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           <?php
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           // This file is part of Moodle - http://moodle.org/
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           //
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           // Moodle is free software: you can redistribute it and/or modify
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           // it under the terms of the GNU General Public License as published by
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           // the Free Software Foundation, either version 3 of the License, or
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           // (at your option) any later version.
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           //
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           // Moodle is distributed in the hope that it will be useful,
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           // but WITHOUT ANY WARRANTY; without even the implied warranty of
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           // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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           // GNU General Public License for more details.
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           //
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           // You should have received a copy of the GNU General Public License
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           // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
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           /**
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            * Test phpunit_dataset features.
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            *
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            * @package    core
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            * @category   tests
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            * @copyright  2020 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
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            * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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            */
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           declare(strict_types=1);
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           namespace core;
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           use advanced_testcase;
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           use phpunit_dataset;
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           use org\bovigo\vfs\vfsStream;
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           /**
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            * Test phpunit_dataset features.
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            *
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            * @coversDefaultClass \phpunit_dataset
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            */
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           class phpunit_dataset_test extends advanced_testcase {
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               /**
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                * @covers ::from_files
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                */
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               public function test_from_files(): void {
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                   $ds = new phpunit_dataset();
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                   $files = [
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                       __DIR__ . '/fixtures/sample_dataset.xml',
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                       'user2' => __DIR__ . '/fixtures/sample_dataset.csv',
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                   ];
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                   // We need public properties to check the basis.
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                   $dsref = new \ReflectionClass($ds);
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                   $dstables = $dsref->getProperty('tables');
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                   $dscolumns = $dsref->getProperty('columns');
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                   $dsrows = $dsref->getProperty('rows');
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                   // Expectations.
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                   $exptables = ['user', 'user2'];
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                   $expcolumns = ['id', 'username', 'email'];
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                   $exprows = [
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                       ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
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                       ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
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                   ];
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                   $ds->from_files($files);
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                   $this->assertIsArray($dstables->getValue($ds));
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                   $this->assertSame($exptables, $dstables->getValue($ds));
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                   $this->assertIsArray($dscolumns->getValue($ds));
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                   $this->assertSame($expcolumns, $dscolumns->getValue($ds)['user']);
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                   $this->assertSame($expcolumns, $dscolumns->getValue($ds)['user2']);
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                   $this->assertIsArray($dsrows->getValue($ds));
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                   $this->assertEquals($exprows, $dsrows->getValue($ds)['user']); // Equals because of stringified integers on load.
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                   $this->assertEquals($exprows, $dsrows->getValue($ds)['user2']); // Equals because of stringified integers on load.
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               }
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               /**
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                * test_from_file() data provider.
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                */
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               public function from_file_provider() {
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                   // Create an unreadable file with vfsStream.
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                   $vfsfile = vfsStream::newFile('unreadable', 0222);
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                   vfsStream::setup('root')->addChild($vfsfile);
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                   return [
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                       'file not found' => [
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                           'fullpath' => '/this/does/not/exist',
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                           'tablename' => 'user',
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                           'exception' => 'from_file, file not found: /this/does/not/exist',
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                           'tables' => [],
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                           'columns' => [],
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                           'rows' => [],
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                       ],
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                       'file not readable' => [
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                           'fullpath' => $vfsfile->url(),
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                           'tablename' => 'user',
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                           'exception' => 'from_file, file not readable: ' . $vfsfile->url(),
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                           'tables' => [],
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                           'columns' => [],
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                           'rows' => [],
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                       ],
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                       'wrong extension' => [
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                           'fullpath' => __DIR__ . '/fixtures/sample_dataset.txt',
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                           'tablename' => 'user',
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                           'exception' => 'from_file, cannot handle files with extension: txt',
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                           'tables' => [],
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                           'columns' => [],
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                           'rows' => [],
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                       ],
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                       'csv loads ok' => [
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                           'fullpath' => __DIR__ . '/fixtures/sample_dataset.csv',
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                           'tablename' => 'user',
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                           'exception' => null,
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                           'tables' => ['user'],
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                           'columns' => ['user' =>
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                               ['id', 'username', 'email']
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                           ],
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                           'rows' => ['user' =>
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                               [
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                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
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                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
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                               ]
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                           ],
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                       ],
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                       'xml loads ok' => [
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                           'fullpath' => __DIR__ . '/fixtures/sample_dataset.xml',
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                           'tablename' => 'user',
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                           'exception' => null,
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                           'tables' => ['user'],
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                           'columns' => ['user' =>
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                               ['id', 'username', 'email']
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                           ],
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                           'rows' => ['user' =>
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                               [
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                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
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                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
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                               ]
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                           ],
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                       ],
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                   ];
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               }
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               /**
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                * @dataProvider from_file_provider
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                * @covers ::from_file
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                */
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               public function test_from_file(string $fullpath, string $tablename, ?string $exception,
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                   array $tables, array $columns, array $rows): void {
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                   $ds = new phpunit_dataset();
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                   // We need public properties to check the basis.
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                   $dsref = new \ReflectionClass($ds);
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                   $dstables = $dsref->getProperty('tables');
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                   $dscolumns = $dsref->getProperty('columns');
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                   $dsrows = $dsref->getProperty('rows');
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                   // We are expecting an exception.
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                   if (!empty($exception)) {
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                       $this->expectException('coding_exception');
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                       $this->expectExceptionMessage($exception);
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                   }
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                   $ds->from_file($fullpath, $tablename);
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                   $this->assertIsArray($dstables->getValue($ds));
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                   $this->assertSame($tables, $dstables->getValue($ds));
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                   $this->assertIsArray($dscolumns->getValue($ds));
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                   $this->assertSame($columns, $dscolumns->getValue($ds));
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                   $this->assertIsArray($dsrows->getValue($ds));
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                   $this->assertEquals($rows, $dsrows->getValue($ds)); // Equals because of stringified integers on load.
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               }
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               /**
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                * test_from_string() data provider.
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                */
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               public function from_string_provider() {
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                   return [
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                       'wrong type' => [
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                           'content' => file_get_contents(__DIR__ . '/fixtures/sample_dataset.xml'),
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                           'type' => 'txt',
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                           'tablename' => 'user',
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                           'exception' => 'from_string, cannot handle contents of type: txt',
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                           'tables' => [],
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                           'columns' => [],
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                           'rows' => [],
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                       ],
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                       'missing cvs table' => [
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                           'content' => file_get_contents(__DIR__ . '/fixtures/sample_dataset.csv'),
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                           'type' => 'csv',
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                           'tablename' => '',
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                           'exception' => 'from_string, contents of type "cvs" require a $table to be passed, none found',
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                           'tables' => [],
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                           'columns' => [],
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                           'rows' => [],
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                       ],
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                       'csv loads ok' => [
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                           'fullpath' => file_get_contents(__DIR__ . '/fixtures/sample_dataset.csv'),
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                           'type' => 'csv',
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                           'tablename' => 'user',
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                           'exception' => null,
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                           'tables' => ['user'],
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                           'columns' => ['user' =>
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                               ['id', 'username', 'email']
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                           ],
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                           'rows' => ['user' =>
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                               [
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                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
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                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
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                               ]
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                           ],
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                       ],
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                       'xml loads ok' => [
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                           'fullpath' => file_get_contents(__DIR__ . '/fixtures/sample_dataset.xml'),
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                           'type' => 'xml',
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                           'tablename' => 'user',
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                           'exception' => null,
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                           'tables' => ['user'],
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                           'columns' => ['user' =>
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                               ['id', 'username', 'email']
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                           ],
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                           'rows' => ['user' =>
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                               [
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                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
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                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
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                               ]
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                           ],
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                       ],
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                   ];
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               }
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              | 
        
        
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               /**
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                * @dataProvider from_string_provider
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                * @covers ::from_string
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                */
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           240 | 
               public function test_from_string(string $content, string $type, string $tablename, ?string $exception,
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           241 | 
                   array $tables, array $columns, array $rows): void {
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           242 | 
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                   $ds = new phpunit_dataset();
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           244 | 
              | 
        
        
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           245 | 
                   // We need public properties to check the basis.
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                   $dsref = new \ReflectionClass($ds);
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                   $dstables = $dsref->getProperty('tables');
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           248 | 
                   $dscolumns = $dsref->getProperty('columns');
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            | 
           249 | 
                   $dsrows = $dsref->getProperty('rows');
  | 
        
        
            | 
            | 
           250 | 
              | 
        
        
            | 
            | 
           251 | 
                   // We are expecting an exception.
  | 
        
        
            | 
            | 
           252 | 
                   if (!empty($exception)) {
  | 
        
        
            | 
            | 
           253 | 
                       $this->expectException('coding_exception');
  | 
        
        
            | 
            | 
           254 | 
                       $this->expectExceptionMessage($exception);
  | 
        
        
            | 
            | 
           255 | 
                   }
  | 
        
        
            | 
            | 
           256 | 
              | 
        
        
            | 
            | 
           257 | 
                   $ds->from_string($content, $type, $tablename);
  | 
        
        
            | 
            | 
           258 | 
              | 
        
        
            | 
            | 
           259 | 
                   $this->assertIsArray($dstables->getValue($ds));
  | 
        
        
            | 
            | 
           260 | 
                   $this->assertSame($tables, $dstables->getValue($ds));
  | 
        
        
            | 
            | 
           261 | 
                   $this->assertIsArray($dscolumns->getValue($ds));
  | 
        
        
            | 
            | 
           262 | 
                   $this->assertSame($columns, $dscolumns->getValue($ds));
  | 
        
        
            | 
            | 
           263 | 
                   $this->assertIsArray($dsrows->getValue($ds));
  | 
        
        
            | 
            | 
           264 | 
                   $this->assertEquals($rows, $dsrows->getValue($ds)); // Equals because of stringified integers on load.
  | 
        
        
            | 
            | 
           265 | 
               }
  | 
        
        
            | 
            | 
           266 | 
              | 
        
        
            | 
            | 
           267 | 
               /**
  | 
        
        
            | 
            | 
           268 | 
                * test_from_array() data provider.
  | 
        
        
            | 
            | 
           269 | 
                */
  | 
        
        
            | 
            | 
           270 | 
               public function from_array_provider() {
  | 
        
        
            | 
            | 
           271 | 
                   return [
  | 
        
        
            | 
            | 
           272 | 
                       'repeated array table many structures' => [
  | 
        
        
            | 
            | 
           273 | 
                           'structure' => [
  | 
        
        
            | 
            | 
           274 | 
                               'user' => [
  | 
        
        
            | 
            | 
           275 | 
                                   ['id' => 5, 'name' => 'John'],
  | 
        
        
            | 
            | 
           276 | 
                                   ['id' => 6, 'name' => 'Jane'],
  | 
        
        
            | 
            | 
           277 | 
                               ],
  | 
        
        
            | 
            | 
           278 | 
                           ],
  | 
        
        
            | 
            | 
           279 | 
                           'exception' => 'from_array, table already added to dataset: user',
  | 
        
        
            | 
            | 
           280 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           281 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           282 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           283 | 
                           'repeated' => true, // To force the table already exists exception.
  | 
        
        
            | 
            | 
           284 | 
                       ],
  | 
        
        
            | 
            | 
           285 | 
                       'wrong number of columns' => [
  | 
        
        
            | 
            | 
           286 | 
                           'structure' => [
  | 
        
        
            | 
            | 
           287 | 
                               'user' => [
  | 
        
        
            | 
            | 
           288 | 
                                   ['id' => 5, 'name' => 'John'],
  | 
        
        
            | 
            | 
           289 | 
                                   ['id' => 6],
  | 
        
        
            | 
            | 
           290 | 
                               ],
  | 
        
        
            | 
            | 
           291 | 
                           ],
  | 
        
        
            | 
            | 
           292 | 
                           'exception' => 'from_array, number of columns must match number of values, found: 2 vs 1',
  | 
        
        
            | 
            | 
           293 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           294 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           295 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           296 | 
                       ],
  | 
        
        
            | 
            | 
           297 | 
                       'wrong not matching names of columns' => [
  | 
        
        
            | 
            | 
           298 | 
                           'structure' => [
  | 
        
        
            | 
            | 
           299 | 
                               'user' => [
  | 
        
        
            | 
            | 
           300 | 
                                   ['id' => 5, 'name' => 'John'],
  | 
        
        
            | 
            | 
           301 | 
                                   ['id' => 6, 'noname' => 'Jane'],
  | 
        
        
            | 
            | 
           302 | 
                               ],
  | 
        
        
            | 
            | 
           303 | 
                           ],
  | 
        
        
            | 
            | 
           304 | 
                           'exception' => 'from_array, columns in all elements must match first one, found: id, noname',
  | 
        
        
            | 
            | 
           305 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           306 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           307 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           308 | 
                       ],
  | 
        
        
            | 
            | 
           309 | 
                       'ok non-associative format' => [
  | 
        
        
            | 
            | 
           310 | 
                           'structure' => [
  | 
        
        
            | 
            | 
           311 | 
                               'user' => [
  | 
        
        
            | 
            | 
           312 | 
                                   ['id', 'name'],
  | 
        
        
            | 
            | 
           313 | 
                                   [5, 'John'],
  | 
        
        
            | 
            | 
           314 | 
                                   [6, 'Jane'],
  | 
        
        
            | 
            | 
           315 | 
                               ],
  | 
        
        
            | 
            | 
           316 | 
                           ],
  | 
        
        
            | 
            | 
           317 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           318 | 
                           'tables' => ['user'],
  | 
        
        
            | 
            | 
           319 | 
                           'columns' => ['user' =>
  | 
        
        
            | 
            | 
           320 | 
                               ['id', 'name'],
  | 
        
        
            | 
            | 
           321 | 
                           ],
  | 
        
        
            | 
            | 
           322 | 
                           'rows' => ['user' =>
  | 
        
        
            | 
            | 
           323 | 
                               [
  | 
        
        
            | 
            | 
           324 | 
                                   ['id' => 5, 'name' => 'John'],
  | 
        
        
            | 
            | 
           325 | 
                                   ['id' => 6, 'name' => 'Jane'],
  | 
        
        
            | 
            | 
           326 | 
                               ],
  | 
        
        
            | 
            | 
           327 | 
                           ],
  | 
        
        
            | 
            | 
           328 | 
                       ],
  | 
        
        
            | 
            | 
           329 | 
                       'ok associative format' => [
  | 
        
        
            | 
            | 
           330 | 
                           'structure' => [
  | 
        
        
            | 
            | 
           331 | 
                               'user' => [
  | 
        
        
            | 
            | 
           332 | 
                                   ['id' => 5, 'name' => 'John'],
  | 
        
        
            | 
            | 
           333 | 
                                   ['id' => 6, 'name' => 'Jane'],
  | 
        
        
            | 
            | 
           334 | 
                               ],
  | 
        
        
            | 
            | 
           335 | 
                           ],
  | 
        
        
            | 
            | 
           336 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           337 | 
                           'tables' => ['user'],
  | 
        
        
            | 
            | 
           338 | 
                           'columns' => ['user' =>
  | 
        
        
            | 
            | 
           339 | 
                               ['id', 'name'],
  | 
        
        
            | 
            | 
           340 | 
                           ],
  | 
        
        
            | 
            | 
           341 | 
                           'rows' => ['user' =>
  | 
        
        
            | 
            | 
           342 | 
                               [
  | 
        
        
            | 
            | 
           343 | 
                                   ['id' => 5, 'name' => 'John'],
  | 
        
        
            | 
            | 
           344 | 
                                   ['id' => 6, 'name' => 'Jane'],
  | 
        
        
            | 
            | 
           345 | 
                               ],
  | 
        
        
            | 
            | 
           346 | 
                           ],
  | 
        
        
            | 
            | 
           347 | 
                       ],
  | 
        
        
            | 
            | 
           348 | 
                       'ok multiple' => [
  | 
        
        
            | 
            | 
           349 | 
                           'structure' => [
  | 
        
        
            | 
            | 
           350 | 
                               'user' => [
  | 
        
        
            | 
            | 
           351 | 
                                   ['id' => 5, 'name' => 'John'],
  | 
        
        
            | 
            | 
           352 | 
                                   ['id' => 6, 'name' => 'Jane'],
  | 
        
        
            | 
            | 
           353 | 
                               ],
  | 
        
        
            | 
            | 
           354 | 
                               'course' => [
  | 
        
        
            | 
            | 
           355 | 
                                   ['id' => 7, 'name' => '101'],
  | 
        
        
            | 
            | 
           356 | 
                                   ['id' => 8, 'name' => '102'],
  | 
        
        
            | 
            | 
           357 | 
                               ],
  | 
        
        
            | 
            | 
           358 | 
                           ],
  | 
        
        
            | 
            | 
           359 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           360 | 
                           'tables' => ['user', 'course'],
  | 
        
        
            | 
            | 
           361 | 
                           'columns' => [
  | 
        
        
            | 
            | 
           362 | 
                               'user' => ['id', 'name'],
  | 
        
        
            | 
            | 
           363 | 
                               'course' => ['id', 'name'],
  | 
        
        
            | 
            | 
           364 | 
                           ],
  | 
        
        
            | 
            | 
           365 | 
                           'rows' => [
  | 
        
        
            | 
            | 
           366 | 
                               'user' => [
  | 
        
        
            | 
            | 
           367 | 
                                   ['id' => 5, 'name' => 'John'],
  | 
        
        
            | 
            | 
           368 | 
                                   ['id' => 6, 'name' => 'Jane'],
  | 
        
        
            | 
            | 
           369 | 
                               ],
  | 
        
        
            | 
            | 
           370 | 
                               'course' => [
  | 
        
        
            | 
            | 
           371 | 
                                   ['id' => 7, 'name' => '101'],
  | 
        
        
            | 
            | 
           372 | 
                                   ['id' => 8, 'name' => '102'],
  | 
        
        
            | 
            | 
           373 | 
                               ],
  | 
        
        
            | 
            | 
           374 | 
                           ],
  | 
        
        
            | 
            | 
           375 | 
                       ],
  | 
        
        
            | 
            | 
           376 | 
                   ];
  | 
        
        
            | 
            | 
           377 | 
               }
  | 
        
        
            | 
            | 
           378 | 
              | 
        
        
            | 
            | 
           379 | 
               /**
  | 
        
        
            | 
            | 
           380 | 
                * @dataProvider from_array_provider
  | 
        
        
            | 
            | 
           381 | 
                * @covers ::from_array
  | 
        
        
            | 
            | 
           382 | 
                */
  | 
        
        
            | 
            | 
           383 | 
               public function test_from_array(array $structure, ?string $exception,
  | 
        
        
           | 11 | 
           efrain | 
           384 | 
                   array $tables, array $columns, array $rows, ?bool $repeated = false): void {
  | 
        
        
           | 1 | 
           efrain | 
           385 | 
              | 
        
        
            | 
            | 
           386 | 
                   $ds = new phpunit_dataset();
  | 
        
        
            | 
            | 
           387 | 
              | 
        
        
            | 
            | 
           388 | 
                   // We need public properties to check the basis.
  | 
        
        
            | 
            | 
           389 | 
                   $dsref = new \ReflectionClass($ds);
  | 
        
        
            | 
            | 
           390 | 
                   $dstables = $dsref->getProperty('tables');
  | 
        
        
            | 
            | 
           391 | 
                   $dscolumns = $dsref->getProperty('columns');
  | 
        
        
            | 
            | 
           392 | 
                   $dsrows = $dsref->getProperty('rows');
  | 
        
        
            | 
            | 
           393 | 
              | 
        
        
            | 
            | 
           394 | 
                   // We are expecting an exception.
  | 
        
        
            | 
            | 
           395 | 
                   if (!empty($exception)) {
  | 
        
        
            | 
            | 
           396 | 
                       $this->expectException('coding_exception');
  | 
        
        
            | 
            | 
           397 | 
                       $this->expectExceptionMessage($exception);
  | 
        
        
            | 
            | 
           398 | 
                   }
  | 
        
        
            | 
            | 
           399 | 
              | 
        
        
            | 
            | 
           400 | 
                   $ds->from_array($structure);
  | 
        
        
            | 
            | 
           401 | 
                   if ($repeated) {
  | 
        
        
            | 
            | 
           402 | 
                       $ds->from_array($structure);
  | 
        
        
            | 
            | 
           403 | 
                   }
  | 
        
        
            | 
            | 
           404 | 
              | 
        
        
            | 
            | 
           405 | 
                   $this->assertIsArray($dstables->getValue($ds));
  | 
        
        
            | 
            | 
           406 | 
                   $this->assertSame($tables, $dstables->getValue($ds));
  | 
        
        
            | 
            | 
           407 | 
                   $this->assertIsArray($dscolumns->getValue($ds));
  | 
        
        
            | 
            | 
           408 | 
                   $this->assertSame($columns, $dscolumns->getValue($ds));
  | 
        
        
            | 
            | 
           409 | 
                   $this->assertIsArray($dsrows->getValue($ds));
  | 
        
        
            | 
            | 
           410 | 
                   $this->assertEquals($rows, $dsrows->getValue($ds)); // Equals because of stringified integers on load.
  | 
        
        
            | 
            | 
           411 | 
               }
  | 
        
        
            | 
            | 
           412 | 
              | 
        
        
            | 
            | 
           413 | 
               /**
  | 
        
        
            | 
            | 
           414 | 
                * test_load_csv() data provider.
  | 
        
        
            | 
            | 
           415 | 
                */
  | 
        
        
            | 
            | 
           416 | 
               public function load_csv_provider() {
  | 
        
        
            | 
            | 
           417 | 
              | 
        
        
            | 
            | 
           418 | 
                   return [
  | 
        
        
            | 
            | 
           419 | 
                       'repeated csv table many files' => [
  | 
        
        
            | 
            | 
           420 | 
                           'files' => [
  | 
        
        
            | 
            | 
           421 | 
                               __DIR__ . '/fixtures/sample_dataset.xml',
  | 
        
        
            | 
            | 
           422 | 
                               'user' => __DIR__ . '/fixtures/sample_dataset.csv',
  | 
        
        
            | 
            | 
           423 | 
                           ],
  | 
        
        
            | 
            | 
           424 | 
                           'exception' => 'csv_dataset_format, table already added to dataset: user',
  | 
        
        
            | 
            | 
           425 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           426 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           427 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           428 | 
                       ],
  | 
        
        
            | 
            | 
           429 | 
                       'ok one csv file' => [
  | 
        
        
            | 
            | 
           430 | 
                           'files' => [
  | 
        
        
            | 
            | 
           431 | 
                               'user' => __DIR__ . '/fixtures/sample_dataset.csv',
  | 
        
        
            | 
            | 
           432 | 
                           ],
  | 
        
        
            | 
            | 
           433 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           434 | 
                           'tables' => ['user'],
  | 
        
        
            | 
            | 
           435 | 
                           'columns' => ['user' =>
  | 
        
        
            | 
            | 
           436 | 
                               ['id', 'username', 'email']
  | 
        
        
            | 
            | 
           437 | 
                           ],
  | 
        
        
            | 
            | 
           438 | 
                           'rows' => ['user' =>
  | 
        
        
            | 
            | 
           439 | 
                               [
  | 
        
        
            | 
            | 
           440 | 
                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           441 | 
                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           442 | 
                               ]
  | 
        
        
            | 
            | 
           443 | 
                           ],
  | 
        
        
            | 
            | 
           444 | 
                       ],
  | 
        
        
            | 
            | 
           445 | 
                       'ok multiple csv files' => [
  | 
        
        
            | 
            | 
           446 | 
                           'files' => [
  | 
        
        
            | 
            | 
           447 | 
                               'user1' => __DIR__ . '/fixtures/sample_dataset.csv',
  | 
        
        
            | 
            | 
           448 | 
                               'user2' => __DIR__ . '/fixtures/sample_dataset.csv',
  | 
        
        
            | 
            | 
           449 | 
                           ],
  | 
        
        
            | 
            | 
           450 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           451 | 
                           'tables' => ['user1', 'user2'],
  | 
        
        
            | 
            | 
           452 | 
                           'columns' => [
  | 
        
        
            | 
            | 
           453 | 
                               'user1' => ['id', 'username', 'email'],
  | 
        
        
            | 
            | 
           454 | 
                               'user2' => ['id', 'username', 'email'],
  | 
        
        
            | 
            | 
           455 | 
                           ],
  | 
        
        
            | 
            | 
           456 | 
                           'rows' => [
  | 
        
        
            | 
            | 
           457 | 
                               'user1' => [
  | 
        
        
            | 
            | 
           458 | 
                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           459 | 
                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           460 | 
                               ],
  | 
        
        
            | 
            | 
           461 | 
                               'user2' => [
  | 
        
        
            | 
            | 
           462 | 
                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           463 | 
                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           464 | 
                               ],
  | 
        
        
            | 
            | 
           465 | 
                           ],
  | 
        
        
            | 
            | 
           466 | 
                       ],
  | 
        
        
            | 
            | 
           467 | 
                   ];
  | 
        
        
            | 
            | 
           468 | 
               }
  | 
        
        
            | 
            | 
           469 | 
              | 
        
        
            | 
            | 
           470 | 
               /**
  | 
        
        
            | 
            | 
           471 | 
                * @dataProvider load_csv_provider
  | 
        
        
            | 
            | 
           472 | 
                * @covers ::load_csv
  | 
        
        
            | 
            | 
           473 | 
                */
  | 
        
        
            | 
            | 
           474 | 
               public function test_load_csv(array $files, ?string $exception,
  | 
        
        
           | 11 | 
           efrain | 
           475 | 
                   array $tables, array $columns, array $rows): void {
  | 
        
        
           | 1 | 
           efrain | 
           476 | 
              | 
        
        
            | 
            | 
           477 | 
                   $ds = new phpunit_dataset();
  | 
        
        
            | 
            | 
           478 | 
              | 
        
        
            | 
            | 
           479 | 
                   // We need public properties to check the basis.
  | 
        
        
            | 
            | 
           480 | 
                   $dsref = new \ReflectionClass($ds);
  | 
        
        
            | 
            | 
           481 | 
                   $dstables = $dsref->getProperty('tables');
  | 
        
        
            | 
            | 
           482 | 
                   $dscolumns = $dsref->getProperty('columns');
  | 
        
        
            | 
            | 
           483 | 
                   $dsrows = $dsref->getProperty('rows');
  | 
        
        
            | 
            | 
           484 | 
              | 
        
        
            | 
            | 
           485 | 
                   // We are expecting an exception.
  | 
        
        
            | 
            | 
           486 | 
                   if (!empty($exception)) {
  | 
        
        
            | 
            | 
           487 | 
                       $this->expectException('coding_exception');
  | 
        
        
            | 
            | 
           488 | 
                       $this->expectExceptionMessage($exception);
  | 
        
        
            | 
            | 
           489 | 
                   }
  | 
        
        
            | 
            | 
           490 | 
              | 
        
        
            | 
            | 
           491 | 
                   $ds->from_files($files);
  | 
        
        
            | 
            | 
           492 | 
              | 
        
        
            | 
            | 
           493 | 
                   $this->assertIsArray($dstables->getValue($ds));
  | 
        
        
            | 
            | 
           494 | 
                   $this->assertSame($tables, $dstables->getValue($ds));
  | 
        
        
            | 
            | 
           495 | 
                   $this->assertIsArray($dscolumns->getValue($ds));
  | 
        
        
            | 
            | 
           496 | 
                   $this->assertSame($columns, $dscolumns->getValue($ds));
  | 
        
        
            | 
            | 
           497 | 
                   $this->assertIsArray($dsrows->getValue($ds));
  | 
        
        
            | 
            | 
           498 | 
                   $this->assertEquals($rows, $dsrows->getValue($ds)); // Equals because of stringified integers on load.
  | 
        
        
            | 
            | 
           499 | 
               }
  | 
        
        
            | 
            | 
           500 | 
              | 
        
        
            | 
            | 
           501 | 
               /**
  | 
        
        
            | 
            | 
           502 | 
                * test_load_xml() data provider.
  | 
        
        
            | 
            | 
           503 | 
                */
  | 
        
        
            | 
            | 
           504 | 
               public function load_xml_provider() {
  | 
        
        
            | 
            | 
           505 | 
              | 
        
        
            | 
            | 
           506 | 
                   return [
  | 
        
        
            | 
            | 
           507 | 
                       'repeated xml table multiple files' => [
  | 
        
        
            | 
            | 
           508 | 
                           'files' => [
  | 
        
        
            | 
            | 
           509 | 
                               'user' => __DIR__ . '/fixtures/sample_dataset.csv',
  | 
        
        
            | 
            | 
           510 | 
                               __DIR__ . '/fixtures/sample_dataset.xml',
  | 
        
        
            | 
            | 
           511 | 
                           ],
  | 
        
        
            | 
            | 
           512 | 
                           'exception' => 'xml_dataset_format, table already added to dataset: user',
  | 
        
        
            | 
            | 
           513 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           514 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           515 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           516 | 
                       ],
  | 
        
        
            | 
            | 
           517 | 
                       'repeated xml table one file' => [
  | 
        
        
            | 
            | 
           518 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_repeated.xml'],
  | 
        
        
            | 
            | 
           519 | 
                           'exception' => 'xml_dataset_format, table already added to dataset: user',
  | 
        
        
            | 
            | 
           520 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           521 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           522 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           523 | 
                       ],
  | 
        
        
            | 
            | 
           524 | 
                       'wrong dataset element' => [
  | 
        
        
            | 
            | 
           525 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_wrong_dataset.xml'],
  | 
        
        
            | 
            | 
           526 | 
                           'exception' => 'xml_dataset_format, main xml element must be "dataset", found: nodataset',
  | 
        
        
            | 
            | 
           527 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           528 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           529 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           530 | 
                       ],
  | 
        
        
            | 
            | 
           531 | 
                       'wrong table element' => [
  | 
        
        
            | 
            | 
           532 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_wrong_table.xml'],
  | 
        
        
            | 
            | 
           533 | 
                           'exception' => 'xml_dataset_format, only "table" elements allowed, found: notable',
  | 
        
        
            | 
            | 
           534 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           535 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           536 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           537 | 
                       ],
  | 
        
        
            | 
            | 
           538 | 
                       'wrong table name attribute' => [
  | 
        
        
            | 
            | 
           539 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_wrong_attribute.xml'],
  | 
        
        
            | 
            | 
           540 | 
                           'exception' => 'xml_dataset_format, "table" element only allows "name" attribute',
  | 
        
        
            | 
            | 
           541 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           542 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           543 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           544 | 
                       ],
  | 
        
        
            | 
            | 
           545 | 
                       'only col and row allowed' => [
  | 
        
        
            | 
            | 
           546 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_only_colrow.xml'],
  | 
        
        
            | 
            | 
           547 | 
                           'exception' => 'xml_dataset_format, only "column or "row" elements allowed, found: nocolumn',
  | 
        
        
            | 
            | 
           548 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           549 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           550 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           551 | 
                       ],
  | 
        
        
            | 
            | 
           552 | 
                       'wrong value element' => [
  | 
        
        
            | 
            | 
           553 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_wrong_value.xml'],
  | 
        
        
            | 
            | 
           554 | 
                           'exception' => 'xml_dataset_format, only "value" elements allowed, found: novalue',
  | 
        
        
            | 
            | 
           555 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           556 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           557 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           558 | 
                       ],
  | 
        
        
            | 
            | 
           559 | 
                       'column before row' => [
  | 
        
        
            | 
            | 
           560 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_col_before_row.xml'],
  | 
        
        
            | 
            | 
           561 | 
                           'exception' => 'xml_dataset_format, "column" elements always must be before "row" ones',
  | 
        
        
            | 
            | 
           562 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           563 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           564 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           565 | 
                       ],
  | 
        
        
            | 
            | 
           566 | 
                       'row after column' => [
  | 
        
        
            | 
            | 
           567 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_row_after_col.xml'],
  | 
        
        
            | 
            | 
           568 | 
                           'exception' => 'xml_dataset_format, "row" elements always must be after "column" ones',
  | 
        
        
            | 
            | 
           569 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           570 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           571 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           572 | 
                       ],
  | 
        
        
            | 
            | 
           573 | 
                       'number of columns' => [
  | 
        
        
            | 
            | 
           574 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_number_of_columns.xml'],
  | 
        
        
            | 
            | 
           575 | 
                           'exception' => 'xml_dataset_format, number of columns must match number of values, found: 4 vs 3',
  | 
        
        
            | 
            | 
           576 | 
                           'tables' => [],
  | 
        
        
            | 
            | 
           577 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           578 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           579 | 
                       ],
  | 
        
        
            | 
            | 
           580 | 
                       'ok one xml file' => [
  | 
        
        
            | 
            | 
           581 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset.xml'],
  | 
        
        
            | 
            | 
           582 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           583 | 
                           'tables' => ['user'],
  | 
        
        
            | 
            | 
           584 | 
                           'columns' => ['user' =>
  | 
        
        
            | 
            | 
           585 | 
                               ['id', 'username', 'email']
  | 
        
        
            | 
            | 
           586 | 
                           ],
  | 
        
        
            | 
            | 
           587 | 
                           'rows' => ['user' =>
  | 
        
        
            | 
            | 
           588 | 
                               [
  | 
        
        
            | 
            | 
           589 | 
                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           590 | 
                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           591 | 
                               ]
  | 
        
        
            | 
            | 
           592 | 
                           ],
  | 
        
        
            | 
            | 
           593 | 
                       ],
  | 
        
        
            | 
            | 
           594 | 
                       'ok multiple xml files' => [
  | 
        
        
            | 
            | 
           595 | 
                           'files' => [
  | 
        
        
            | 
            | 
           596 | 
                               'user1' => __DIR__ . '/fixtures/sample_dataset.csv',
  | 
        
        
            | 
            | 
           597 | 
                               __DIR__ . '/fixtures/sample_dataset.xml',
  | 
        
        
            | 
            | 
           598 | 
                           ],
  | 
        
        
            | 
            | 
           599 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           600 | 
                           'tables' => ['user1', 'user'],
  | 
        
        
            | 
            | 
           601 | 
                           'columns' => [
  | 
        
        
            | 
            | 
           602 | 
                               'user1' => ['id', 'username', 'email'],
  | 
        
        
            | 
            | 
           603 | 
                               'user' => ['id', 'username', 'email'],
  | 
        
        
            | 
            | 
           604 | 
                           ],
  | 
        
        
            | 
            | 
           605 | 
                           'rows' => [
  | 
        
        
            | 
            | 
           606 | 
                               'user1' => [
  | 
        
        
            | 
            | 
           607 | 
                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           608 | 
                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           609 | 
                               ],
  | 
        
        
            | 
            | 
           610 | 
                               'user' => [
  | 
        
        
            | 
            | 
           611 | 
                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           612 | 
                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           613 | 
                               ],
  | 
        
        
            | 
            | 
           614 | 
                           ],
  | 
        
        
            | 
            | 
           615 | 
                       ],
  | 
        
        
            | 
            | 
           616 | 
                       'ok many tables in one xml' => [
  | 
        
        
            | 
            | 
           617 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_many.xml'],
  | 
        
        
            | 
            | 
           618 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           619 | 
                           'tables' => ['user', 'course'],
  | 
        
        
            | 
            | 
           620 | 
                           'columns' => [
  | 
        
        
            | 
            | 
           621 | 
                               'user' => ['id', 'username', 'email'],
  | 
        
        
            | 
            | 
           622 | 
                               'course' => ['id', 'shortname', 'fullname'],
  | 
        
        
            | 
            | 
           623 | 
                           ],
  | 
        
        
            | 
            | 
           624 | 
                           'rows' => [
  | 
        
        
            | 
            | 
           625 | 
                               'user' => [
  | 
        
        
            | 
            | 
           626 | 
                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           627 | 
                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           628 | 
                               ],
  | 
        
        
            | 
            | 
           629 | 
                               'course' => [
  | 
        
        
            | 
            | 
           630 | 
                                   ['id' => 6, 'shortname' => '101', 'fullname' => '1-0-1'],
  | 
        
        
            | 
            | 
           631 | 
                                   ['id' => 8, 'shortname' => '202', 'fullname' => '2-0-2'],
  | 
        
        
            | 
            | 
           632 | 
                               ],
  | 
        
        
            | 
            | 
           633 | 
                           ],
  | 
        
        
            | 
            | 
           634 | 
                       ],
  | 
        
        
            | 
            | 
           635 | 
                   ];
  | 
        
        
            | 
            | 
           636 | 
               }
  | 
        
        
            | 
            | 
           637 | 
              | 
        
        
            | 
            | 
           638 | 
               /**
  | 
        
        
            | 
            | 
           639 | 
                * @dataProvider load_xml_provider
  | 
        
        
            | 
            | 
           640 | 
                * @covers ::load_xml
  | 
        
        
            | 
            | 
           641 | 
                */
  | 
        
        
            | 
            | 
           642 | 
               public function test_load_xml(array $files, ?string $exception,
  | 
        
        
           | 11 | 
           efrain | 
           643 | 
                   array $tables, array $columns, array $rows): void {
  | 
        
        
           | 1 | 
           efrain | 
           644 | 
              | 
        
        
            | 
            | 
           645 | 
                   $ds = new phpunit_dataset();
  | 
        
        
            | 
            | 
           646 | 
              | 
        
        
            | 
            | 
           647 | 
                   // We need public properties to check the basis.
  | 
        
        
            | 
            | 
           648 | 
                   $dsref = new \ReflectionClass($ds);
  | 
        
        
            | 
            | 
           649 | 
                   $dstables = $dsref->getProperty('tables');
  | 
        
        
            | 
            | 
           650 | 
                   $dscolumns = $dsref->getProperty('columns');
  | 
        
        
            | 
            | 
           651 | 
                   $dsrows = $dsref->getProperty('rows');
  | 
        
        
            | 
            | 
           652 | 
              | 
        
        
            | 
            | 
           653 | 
                   // We are expecting an exception.
  | 
        
        
            | 
            | 
           654 | 
                   if (!empty($exception)) {
  | 
        
        
            | 
            | 
           655 | 
                       $this->expectException('coding_exception');
  | 
        
        
            | 
            | 
           656 | 
                       $this->expectExceptionMessage($exception);
  | 
        
        
            | 
            | 
           657 | 
                   }
  | 
        
        
            | 
            | 
           658 | 
              | 
        
        
            | 
            | 
           659 | 
                   $ds->from_files($files);
  | 
        
        
            | 
            | 
           660 | 
              | 
        
        
            | 
            | 
           661 | 
                   $this->assertIsArray($dstables->getValue($ds));
  | 
        
        
            | 
            | 
           662 | 
                   $this->assertSame($tables, $dstables->getValue($ds));
  | 
        
        
            | 
            | 
           663 | 
                   $this->assertIsArray($dscolumns->getValue($ds));
  | 
        
        
            | 
            | 
           664 | 
                   $this->assertSame($columns, $dscolumns->getValue($ds));
  | 
        
        
            | 
            | 
           665 | 
                   $this->assertIsArray($dsrows->getValue($ds));
  | 
        
        
            | 
            | 
           666 | 
                   $this->assertEquals($rows, $dsrows->getValue($ds)); // Equals because of stringified integers on load.
  | 
        
        
            | 
            | 
           667 | 
               }
  | 
        
        
            | 
            | 
           668 | 
              | 
        
        
            | 
            | 
           669 | 
               /**
  | 
        
        
            | 
            | 
           670 | 
                * test_to_database() data provider.
  | 
        
        
            | 
            | 
           671 | 
                */
  | 
        
        
            | 
            | 
           672 | 
               public function to_database_provider() {
  | 
        
        
            | 
            | 
           673 | 
              | 
        
        
            | 
            | 
           674 | 
                   return [
  | 
        
        
            | 
            | 
           675 | 
                       'wrong table requested' => [
  | 
        
        
            | 
            | 
           676 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_insert.xml'],
  | 
        
        
            | 
            | 
           677 | 
                           'filter' => ['wrongtable'],
  | 
        
        
            | 
            | 
           678 | 
                           'exception' => 'dataset_to_database, table is not in the dataset: wrongtable',
  | 
        
        
            | 
            | 
           679 | 
                           'columns' => [],
  | 
        
        
            | 
            | 
           680 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           681 | 
                       ],
  | 
        
        
            | 
            | 
           682 | 
                       'one table insert' => [
  | 
        
        
            | 
            | 
           683 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_insert.xml'],
  | 
        
        
            | 
            | 
           684 | 
                           'filter' => [],
  | 
        
        
            | 
            | 
           685 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           686 | 
                           'columns' => [
  | 
        
        
            | 
            | 
           687 | 
                               'user' => ['username', 'email'],
  | 
        
        
            | 
            | 
           688 | 
                           ],
  | 
        
        
            | 
            | 
           689 | 
                           'rows' => ['user' =>
  | 
        
        
            | 
            | 
           690 | 
                               [
  | 
        
        
            | 
            | 
           691 | 
                                   (object)['username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           692 | 
                                   (object)['username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           693 | 
                               ]
  | 
        
        
            | 
            | 
           694 | 
                           ],
  | 
        
        
            | 
            | 
           695 | 
                       ],
  | 
        
        
            | 
            | 
           696 | 
                       'one table import' => [
  | 
        
        
            | 
            | 
           697 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset.xml'],
  | 
        
        
            | 
            | 
           698 | 
                           'filter' => [],
  | 
        
        
            | 
            | 
           699 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           700 | 
                           'columns' => [
  | 
        
        
            | 
            | 
           701 | 
                               'user' => ['id', 'username', 'email'],
  | 
        
        
            | 
            | 
           702 | 
                           ],
  | 
        
        
            | 
            | 
           703 | 
                           'rows' => ['user' =>
  | 
        
        
            | 
            | 
           704 | 
                               [
  | 
        
        
            | 
            | 
           705 | 
                                   (object)['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           706 | 
                                   (object)['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           707 | 
                               ]
  | 
        
        
            | 
            | 
           708 | 
                           ],
  | 
        
        
            | 
            | 
           709 | 
                       ],
  | 
        
        
            | 
            | 
           710 | 
                       'multiple table many files import' => [
  | 
        
        
            | 
            | 
           711 | 
                           'files' => [
  | 
        
        
            | 
            | 
           712 | 
                               __DIR__ . '/fixtures/sample_dataset.xml',
  | 
        
        
            | 
            | 
           713 | 
                               __DIR__ . '/fixtures/sample_dataset2.xml',
  | 
        
        
            | 
            | 
           714 | 
                           ],
  | 
        
        
            | 
            | 
           715 | 
                           'filter' => [],
  | 
        
        
            | 
            | 
           716 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           717 | 
                           'columns' => [
  | 
        
        
            | 
            | 
           718 | 
                               'user' => ['id', 'username', 'email'],
  | 
        
        
            | 
            | 
           719 | 
                               'course' => ['id', 'shortname', 'fullname'],
  | 
        
        
            | 
            | 
           720 | 
                           ],
  | 
        
        
            | 
            | 
           721 | 
                           'rows' => [
  | 
        
        
            | 
            | 
           722 | 
                               'user' => [
  | 
        
        
            | 
            | 
           723 | 
                                   (object)['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           724 | 
                                   (object)['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           725 | 
                               ],
  | 
        
        
            | 
            | 
           726 | 
                               'course' => [
  | 
        
        
            | 
            | 
           727 | 
                                   (object)['id' => 6, 'shortname' => '101', 'fullname' => '1-0-1'],
  | 
        
        
            | 
            | 
           728 | 
                                   (object)['id' => 8, 'shortname' => '202', 'fullname' => '2-0-2'],
  | 
        
        
            | 
            | 
           729 | 
                               ],
  | 
        
        
            | 
            | 
           730 | 
                           ],
  | 
        
        
            | 
            | 
           731 | 
                       ],
  | 
        
        
            | 
            | 
           732 | 
                       'multiple table one file import' => [
  | 
        
        
            | 
            | 
           733 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_many.xml'],
  | 
        
        
            | 
            | 
           734 | 
                           'filter' => [],
  | 
        
        
            | 
            | 
           735 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           736 | 
                           'columns' => [
  | 
        
        
            | 
            | 
           737 | 
                               'user' => ['id', 'username', 'email'],
  | 
        
        
            | 
            | 
           738 | 
                               'course' => ['id', 'shortname', 'fullname'],
  | 
        
        
            | 
            | 
           739 | 
                           ],
  | 
        
        
            | 
            | 
           740 | 
                           'rows' => [
  | 
        
        
            | 
            | 
           741 | 
                               'user' => [
  | 
        
        
            | 
            | 
           742 | 
                                   (object)['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           743 | 
                                   (object)['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           744 | 
                               ],
  | 
        
        
            | 
            | 
           745 | 
                               'course' => [
  | 
        
        
            | 
            | 
           746 | 
                                   (object)['id' => 6, 'shortname' => '101', 'fullname' => '1-0-1'],
  | 
        
        
            | 
            | 
           747 | 
                                   (object)['id' => 8, 'shortname' => '202', 'fullname' => '2-0-2'],
  | 
        
        
            | 
            | 
           748 | 
                               ],
  | 
        
        
            | 
            | 
           749 | 
                           ],
  | 
        
        
            | 
            | 
           750 | 
                       ],
  | 
        
        
            | 
            | 
           751 | 
                       'filtering tables' => [
  | 
        
        
            | 
            | 
           752 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_many.xml'],
  | 
        
        
            | 
            | 
           753 | 
                           'filter' => ['course'],
  | 
        
        
            | 
            | 
           754 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           755 | 
                           'columns' => [
  | 
        
        
            | 
            | 
           756 | 
                               'user' => ['id', 'username', 'email'],
  | 
        
        
            | 
            | 
           757 | 
                               'course' => ['id', 'shortname', 'fullname'],
  | 
        
        
            | 
            | 
           758 | 
                           ],
  | 
        
        
            | 
            | 
           759 | 
                           'rows' => [
  | 
        
        
            | 
            | 
           760 | 
                               'user' => [], // Table user is being excluded via filter, expect no rows sent to database.
  | 
        
        
            | 
            | 
           761 | 
                               'course' => [
  | 
        
        
            | 
            | 
           762 | 
                                   (object)['id' => 6, 'shortname' => '101', 'fullname' => '1-0-1'],
  | 
        
        
            | 
            | 
           763 | 
                                   (object)['id' => 8, 'shortname' => '202', 'fullname' => '2-0-2'],
  | 
        
        
            | 
            | 
           764 | 
                               ],
  | 
        
        
            | 
            | 
           765 | 
                           ],
  | 
        
        
            | 
            | 
           766 | 
                       ],
  | 
        
        
            | 
            | 
           767 | 
                   ];
  | 
        
        
            | 
            | 
           768 | 
               }
  | 
        
        
            | 
            | 
           769 | 
              | 
        
        
            | 
            | 
           770 | 
               /**
  | 
        
        
            | 
            | 
           771 | 
                * @dataProvider to_database_provider
  | 
        
        
            | 
            | 
           772 | 
                * @covers ::to_database
  | 
        
        
            | 
            | 
           773 | 
                */
  | 
        
        
           | 11 | 
           efrain | 
           774 | 
               public function test_to_database(array $files, ?array $filter, ?string $exception, array $columns, array $rows): void {
  | 
        
        
           | 1 | 
           efrain | 
           775 | 
                   global $DB;
  | 
        
        
            | 
            | 
           776 | 
              | 
        
        
            | 
            | 
           777 | 
                   $this->resetAfterTest();
  | 
        
        
            | 
            | 
           778 | 
              | 
        
        
            | 
            | 
           779 | 
                   // Grab the status before loading to database.
  | 
        
        
            | 
            | 
           780 | 
                   $before = [];
  | 
        
        
            | 
            | 
           781 | 
                   foreach ($columns as $tablename => $tablecolumns) {
  | 
        
        
            | 
            | 
           782 | 
                       if (!isset($before[$tablename])) {
  | 
        
        
            | 
            | 
           783 | 
                           $before[$tablename] = [];
  | 
        
        
            | 
            | 
           784 | 
                       }
  | 
        
        
            | 
            | 
           785 | 
                       $before[$tablename] = $DB->get_records($tablename, null, '', implode(', ', $tablecolumns));
  | 
        
        
            | 
            | 
           786 | 
                   }
  | 
        
        
            | 
            | 
           787 | 
              | 
        
        
            | 
            | 
           788 | 
                   $ds = new phpunit_dataset();
  | 
        
        
            | 
            | 
           789 | 
              | 
        
        
            | 
            | 
           790 | 
                   // We are expecting an exception.
  | 
        
        
            | 
            | 
           791 | 
                   if (!empty($exception)) {
  | 
        
        
            | 
            | 
           792 | 
                       $this->expectException('coding_exception');
  | 
        
        
            | 
            | 
           793 | 
                       $this->expectExceptionMessage($exception);
  | 
        
        
            | 
            | 
           794 | 
                   }
  | 
        
        
            | 
            | 
           795 | 
              | 
        
        
            | 
            | 
           796 | 
                   $ds->from_files($files);
  | 
        
        
            | 
            | 
           797 | 
                   $ds->to_database($filter);
  | 
        
        
            | 
            | 
           798 | 
              | 
        
        
            | 
            | 
           799 | 
                   // Grab the status after loading to database.
  | 
        
        
            | 
            | 
           800 | 
                   $after = [];
  | 
        
        
            | 
            | 
           801 | 
                   foreach ($columns as $tablename => $tablecolumns) {
  | 
        
        
            | 
            | 
           802 | 
                       if (!isset($after[$tablename])) {
  | 
        
        
            | 
            | 
           803 | 
                           $after[$tablename] = [];
  | 
        
        
            | 
            | 
           804 | 
                       }
  | 
        
        
            | 
            | 
           805 | 
                       $sortandcol = implode(', ', $tablecolumns);
  | 
        
        
            | 
            | 
           806 | 
                       $after[$tablename] = $DB->get_records($tablename, null, $sortandcol, $sortandcol);
  | 
        
        
            | 
            | 
           807 | 
                   }
  | 
        
        
            | 
            | 
           808 | 
              | 
        
        
            | 
            | 
           809 | 
                   // Differences must match the expectations.
  | 
        
        
            | 
            | 
           810 | 
                   foreach ($rows as $tablename => $expectedrows) {
  | 
        
        
            | 
            | 
           811 | 
                       $changes = array_udiff($after[$tablename], $before[$tablename], function ($b, $a) {
  | 
        
        
            | 
            | 
           812 | 
                           if ((array)$b > (array)$a) {
  | 
        
        
            | 
            | 
           813 | 
                               return 1;
  | 
        
        
            | 
            | 
           814 | 
                           } else if ((array)$b < (array)$a) {
  | 
        
        
            | 
            | 
           815 | 
                               return -1;
  | 
        
        
            | 
            | 
           816 | 
                           } else {
  | 
        
        
            | 
            | 
           817 | 
                               return 0;
  | 
        
        
            | 
            | 
           818 | 
                           }
  | 
        
        
            | 
            | 
           819 | 
                       });
  | 
        
        
            | 
            | 
           820 | 
                       $this->assertEquals(array_values($expectedrows), array_values($changes));
  | 
        
        
            | 
            | 
           821 | 
                   }
  | 
        
        
            | 
            | 
           822 | 
               }
  | 
        
        
            | 
            | 
           823 | 
              | 
        
        
            | 
            | 
           824 | 
               /**
  | 
        
        
            | 
            | 
           825 | 
                * test_get_rows() data provider.
  | 
        
        
            | 
            | 
           826 | 
                */
  | 
        
        
            | 
            | 
           827 | 
               public function get_rows_provider() {
  | 
        
        
            | 
            | 
           828 | 
              | 
        
        
            | 
            | 
           829 | 
                   return [
  | 
        
        
            | 
            | 
           830 | 
                       'wrong table requested' => [
  | 
        
        
            | 
            | 
           831 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_many.xml'],
  | 
        
        
            | 
            | 
           832 | 
                           'filter' => ['wrongtable'],
  | 
        
        
            | 
            | 
           833 | 
                           'exception' => 'dataset_get_rows, table is not in the dataset: wrongtable',
  | 
        
        
            | 
            | 
           834 | 
                           'rows' => [],
  | 
        
        
            | 
            | 
           835 | 
                       ],
  | 
        
        
            | 
            | 
           836 | 
                       'ok get rows from empty tables' => [
  | 
        
        
            | 
            | 
           837 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_many_with_empty.xml'],
  | 
        
        
            | 
            | 
           838 | 
                           'filter' => ['empty1', 'empty2'],
  | 
        
        
            | 
            | 
           839 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           840 | 
                           'rows' => [
  | 
        
        
            | 
            | 
           841 | 
                               'empty1' => [],
  | 
        
        
            | 
            | 
           842 | 
                               'empty2' => [],
  | 
        
        
            | 
            | 
           843 | 
                           ],
  | 
        
        
            | 
            | 
           844 | 
                       ],
  | 
        
        
            | 
            | 
           845 | 
                       'ok get rows from one table' => [
  | 
        
        
            | 
            | 
           846 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_many_with_empty.xml'],
  | 
        
        
            | 
            | 
           847 | 
                           'filter' => ['user'],
  | 
        
        
            | 
            | 
           848 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           849 | 
                           'rows' => [
  | 
        
        
            | 
            | 
           850 | 
                               'user' => [
  | 
        
        
            | 
            | 
           851 | 
                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           852 | 
                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           853 | 
                               ],
  | 
        
        
            | 
            | 
           854 | 
                           ],
  | 
        
        
            | 
            | 
           855 | 
                       ],
  | 
        
        
            | 
            | 
           856 | 
                       'ok get rows from two tables' => [
  | 
        
        
            | 
            | 
           857 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_many_with_empty.xml'],
  | 
        
        
            | 
            | 
           858 | 
                           'filter' => ['user', 'course'],
  | 
        
        
            | 
            | 
           859 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           860 | 
                           'rows' => [
  | 
        
        
            | 
            | 
           861 | 
                               'user' => [
  | 
        
        
            | 
            | 
           862 | 
                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           863 | 
                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           864 | 
                               ],
  | 
        
        
            | 
            | 
           865 | 
                               'course' => [
  | 
        
        
            | 
            | 
           866 | 
                                   ['id' => 6, 'shortname' => '101', 'fullname' => '1-0-1'],
  | 
        
        
            | 
            | 
           867 | 
                                   ['id' => 8, 'shortname' => '202', 'fullname' => '2-0-2'],
  | 
        
        
            | 
            | 
           868 | 
                               ],
  | 
        
        
            | 
            | 
           869 | 
                           ],
  | 
        
        
            | 
            | 
           870 | 
                       ],
  | 
        
        
            | 
            | 
           871 | 
                       'ok get rows from three tables' => [
  | 
        
        
            | 
            | 
           872 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_many_with_empty.xml'],
  | 
        
        
            | 
            | 
           873 | 
                           'filter' => ['user', 'empty1', 'course'],
  | 
        
        
            | 
            | 
           874 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           875 | 
                           'rows' => [
  | 
        
        
            | 
            | 
           876 | 
                               'user' => [
  | 
        
        
            | 
            | 
           877 | 
                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           878 | 
                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           879 | 
                               ],
  | 
        
        
            | 
            | 
           880 | 
                               'empty1' => [],
  | 
        
        
            | 
            | 
           881 | 
                               'course' => [
  | 
        
        
            | 
            | 
           882 | 
                                   ['id' => 6, 'shortname' => '101', 'fullname' => '1-0-1'],
  | 
        
        
            | 
            | 
           883 | 
                                   ['id' => 8, 'shortname' => '202', 'fullname' => '2-0-2'],
  | 
        
        
            | 
            | 
           884 | 
                               ],
  | 
        
        
            | 
            | 
           885 | 
                           ],
  | 
        
        
            | 
            | 
           886 | 
                       ],
  | 
        
        
            | 
            | 
           887 | 
                       'ok no filter returns all' => [
  | 
        
        
            | 
            | 
           888 | 
                           'files' => [__DIR__ . '/fixtures/sample_dataset_many_with_empty.xml'],
  | 
        
        
            | 
            | 
           889 | 
                           'filter' => [],
  | 
        
        
            | 
            | 
           890 | 
                           'exception' => null,
  | 
        
        
            | 
            | 
           891 | 
                           'rows' => [
  | 
        
        
            | 
            | 
           892 | 
                               'user' => [
  | 
        
        
            | 
            | 
           893 | 
                                   ['id' => 5, 'username' => 'bozka.novakova', 'email' => 'bozka@example.com'],
  | 
        
        
            | 
            | 
           894 | 
                                   ['id' => 7, 'username' => 'pepa.novak', 'email' => 'pepa@example.com'],
  | 
        
        
            | 
            | 
           895 | 
                               ],
  | 
        
        
            | 
            | 
           896 | 
                               'empty1' => [],
  | 
        
        
            | 
            | 
           897 | 
                               'empty2' => [],
  | 
        
        
            | 
            | 
           898 | 
                               'course' => [
  | 
        
        
            | 
            | 
           899 | 
                                   ['id' => 6, 'shortname' => '101', 'fullname' => '1-0-1'],
  | 
        
        
            | 
            | 
           900 | 
                                   ['id' => 8, 'shortname' => '202', 'fullname' => '2-0-2'],
  | 
        
        
            | 
            | 
           901 | 
                               ],
  | 
        
        
            | 
            | 
           902 | 
                           ],
  | 
        
        
            | 
            | 
           903 | 
                       ],
  | 
        
        
            | 
            | 
           904 | 
                   ];
  | 
        
        
            | 
            | 
           905 | 
               }
  | 
        
        
            | 
            | 
           906 | 
              | 
        
        
            | 
            | 
           907 | 
               /**
  | 
        
        
            | 
            | 
           908 | 
                * @dataProvider get_rows_provider
  | 
        
        
            | 
            | 
           909 | 
                * @covers ::get_rows
  | 
        
        
            | 
            | 
           910 | 
                */
  | 
        
        
           | 11 | 
           efrain | 
           911 | 
               public function test_get_rows(array $files, array $filter, ?string $exception, array $rows): void {
  | 
        
        
           | 1 | 
           efrain | 
           912 | 
              | 
        
        
            | 
            | 
           913 | 
                   $ds = new phpunit_dataset();
  | 
        
        
            | 
            | 
           914 | 
              | 
        
        
            | 
            | 
           915 | 
                   // We are expecting an exception.
  | 
        
        
            | 
            | 
           916 | 
                   if (!empty($exception)) {
  | 
        
        
            | 
            | 
           917 | 
                       $this->expectException('coding_exception');
  | 
        
        
            | 
            | 
           918 | 
                       $this->expectExceptionMessage($exception);
  | 
        
        
            | 
            | 
           919 | 
                   }
  | 
        
        
            | 
            | 
           920 | 
              | 
        
        
            | 
            | 
           921 | 
                   $ds->from_files($files);
  | 
        
        
            | 
            | 
           922 | 
                   $this->assertEquals($rows, $ds->get_rows($filter));
  | 
        
        
            | 
            | 
           923 | 
               }
  | 
        
        
            | 
            | 
           924 | 
           }
  |