tao-test/app/taoQtiTest/test/integration/QtiTestExporterTest.php

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2022-08-29 20:14:13 +02:00
<?php
/**
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; under version 2
* of the License (non-upgradable).
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Copyright (c) 2014 (original work) Open Assessment Technologies SA (under the project TAO-PRODUCT);
*
*/
namespace oat\taoQtiTest\test\integration;
use oat\generis\test\GenerisPhpUnitTestRunner;
use oat\tao\model\TaoOntology;
use taoQtiTest_models_classes_QtiTestService;
use taoQtiTest_models_classes_export_TestExport;
use tao_helpers_Uri;
use tao_helpers_form_Form;
use tao_helpers_form_FormElement;
use tao_helpers_form_xhtml_Form;
use ZipArchive;
use taoQtiTest_models_classes_export_QtiTestExporter;
use taoQtiTest_helpers_Utils;
use core_kernel_classes_Resource;
use common_report_Report;
/**
* This test case focuses on testing the export_TestExport and export_QtiTestExporter models.
*
* @author Aamir
* @package taoQtiTest
*/
class QtiTestExporterTest extends GenerisPhpUnitTestRunner
{
private $dataDir = '';
private $outputDir;
public function setUp(): void
{
parent::initTest();
$this->testService = taoQtiTest_models_classes_QtiTestService::singleton();
$this->dataDir = dirname(__FILE__) . '/data/';
$this->outputDir = sys_get_temp_dir() . '/' ;
}
/**
* verify main class
*
* @return void
*/
public function testService()
{
$this->assertInstanceOf(taoQtiTest_models_classes_QtiTestService::class, $this->testService);
}
/**
* create qtitest instance
*
* @return \core_kernel_classes_Resource
*/
public function testCreateInstance()
{
$qtiTest = $this->testService->createInstance($this->testService->getRootclass(), 'UnitTestQtiItem');
$this->assertInstanceOf(core_kernel_classes_Resource::class, $qtiTest);
$type = current($qtiTest->getTypes());
$this->assertEquals(TaoOntology::TEST_CLASS_URI, $type->getUri());
return $qtiTest;
}
/**
* verify main class
*
* @return \taoQtiTest_models_classes_export_TestExport
*/
public function testInitExport()
{
$testExport = new taoQtiTest_models_classes_export_TestExport();
$this->assertInstanceOf(taoQtiTest_models_classes_export_TestExport::class, $testExport);
return $testExport;
}
/**
* test export form create
*
* @depends testInitExport
* @depends testCreateInstance
* @param \taoQtiTest_models_classes_export_TestExport $testExport
* @param \core_kernel_classes_Resource $qtiTest
* @return \tao_helpers_form_Form
*/
public function testExportFormCreate($testExport, $qtiTest)
{
$form = $testExport->getExportForm($qtiTest);
$this->assertInstanceOf(tao_helpers_form_Form::class, $form);
$this->assertInstanceOf(tao_helpers_form_xhtml_Form::class, $form);
return $form;
}
/**
* test export form validators
*
* @depends testExportFormCreate
* @param \tao_helpers_form_Form $form
* @return void
*/
public function testExportFormValid($form)
{
$this->assertFalse($form->isValid());
}
/**
* test export form values
*
* @depends testExportFormCreate
* @depends testCreateInstance
* @param \tao_helpers_form_Form $form
* @param \core_kernel_classes_Resource $qtiTest
* @return void
*/
public function testExportFormValues($form, $qtiTest)
{
$this->assertEquals(2, count($form->getElements()));
$elmSource = $form->getElement('filename');
$this->assertInstanceOf(tao_helpers_form_FormElement::class, $elmSource);
$elmSource->setValue('qti_unit_test');
$elmInstance = $form->getElement('instances');
$this->assertInstanceOf(tao_helpers_form_FormElement::class, $elmInstance);
$uri = tao_helpers_Uri::encode($qtiTest->getUri());
$elmInstance->setOptions([
$uri => $qtiTest->getLabel()
]);
}
/**
* test export form validate
*
* @depends testExportFormCreate
* @depends testCreateInstance
* @param \tao_helpers_form_Form $form
* @param \core_kernel_classes_Resource $qtiTest
* @return void
*/
public function testExportFormValidate($form, $qtiTest)
{
$filename = $form->getElement('filename')->getRawValue();
$this->assertEquals('qti_unit_test', $filename);
$uri = tao_helpers_Uri::encode($qtiTest->getUri());
$instances = $form->getElement('instances')->getRawValue();
$this->assertTrue(in_array($uri, $instances));
}
/**
* test export
*
* @depends testInitExport
* @depends testExportFormCreate
* @depends testCreateInstance
*
* @param taoQtiTest_models_classes_export_TestExport $testExport
* @param tao_helpers_form_Form $form
*
* @throws \common_Exception
* @throws \common_exception_Error
*/
public function testExportFormSubmitWithMissingClassUri($testExport, $form)
{
$formValues = $form->getValues();
$report = $testExport->export($formValues, $this->outputDir);
$this->assertInstanceOf(common_report_Report::class, $report);
$this->assertTrue($report->containsError());
}
/**
* test export
*
* @depends testInitExport
* @depends testExportFormCreate
* @depends testCreateInstance
* @param \taoQtiTest_models_classes_export_TestExport $testExport
* @param \tao_helpers_form_Form $form
* @param \core_kernel_classes_Resource $qtiTest
* @return void
*/
public function testExportFormSubmit($testExport, $form)
{
$formValues = $form->getValues();
$formValues['uri'] = 'TEST_URI';
$report = $testExport->export($formValues, $this->outputDir);
$this->assertInstanceOf(common_report_Report::class, $report);
$file = $report->getData();
$this->assertArrayHasKey('path', $file);
$this->assertFileExists($file['path']);
$this->assertStringStartsWith($this->outputDir, $file['path']);
$this->assertStringContainsString('qti_unit_test', $file['path']);
unlink($file['path']);
}
/**
* test QtiTestExporter alone
*
* @depends testCreateInstance
* @param \core_kernel_classes_Resource $qtiTest
* @return void
*/
public function testQtiTestExporter($qtiTest)
{
$file = $this->outputDir . 'qti_unit_test.zip';
$zip = new ZipArchive();
$this->assertTrue($zip->open($file, ZipArchive::CREATE));
$qtiTestExporter = new taoQtiTest_models_classes_export_QtiTestExporter(
$qtiTest,
$zip,
taoQtiTest_helpers_Utils::emptyImsManifest()
);
$qtiTestExporter->export();
$zip->close();
$this->assertFileExists($file);
unlink($file);
}
/**
* Scenario:
* 1. Imports archive from samples with long paths to tests
* 2. Exports created test
* 3. Checks that created test has short paths
*
* @throws \common_exception_Error
* @throws \common_exception_Unauthorized
*/
public function testQtiTestExporterWithTestWithLongPaths()
{
// import
$testFile = __DIR__ . '/samples/archives/QTI 2.2/exportWithoutLongPaths/test_with_long_path_and_shared_stimulus.zip';
$class = \taoTests_models_classes_TestsService::singleton()->getRootclass()->createSubClass(uniqid('test-exporter'));
$report = \taoQtiTest_models_classes_QtiTestService::singleton()
->importMultipleTests($class, $testFile);
$this->assertEquals($report->getType(), \common_report_Report::TYPE_SUCCESS);
$this->assertFalse($report->containsError());
// find imported URI
$resources = $class->getInstances();
$this->assertCount(1, $resources);
$resource = current($resources);
$uri = $resource->getUri();
$this->assertStringStartsWith('http', $uri);
// export just imported to ZIP
$file = $this->outputDir . 'qti_unit_test.zip';
$zip = new ZipArchive();
$this->assertTrue($zip->open($file, ZipArchive::CREATE));
$qtiTestExporter = new taoQtiTest_models_classes_export_QtiTestExporter(
new \core_kernel_classes_Resource($uri),
$zip,
taoQtiTest_helpers_Utils::emptyImsManifest()
);
$qtiTestExporter->export();
$zip->close();
$this->assertTrue($zip->open($file, ZipArchive::CREATE));
// dump exported archive to a directory to check that
$dirForChecking = mkdir(uniqid(sys_get_temp_dir() . DIRECTORY_SEPARATOR . 'test-exporter-paths', true));
$this->assertTrue($zip->extractTo($dirForChecking));
// delete archive
$zip->close();
$this->assertFileExists($file);
unlink($file);
// check directory that archive was extracted to has short path to test.xml
$allDirectoriesInsideTestsDirectory = scandir($dirForChecking);
$this->assertEquals(end($allDirectoriesInsideTestsDirectory), 'tests');
$testsDirectory = $dirForChecking . '/tests/';
$testsDirectories = scandir($testsDirectory);
$directoryWithTestXml = $testsDirectory . end($testsDirectories);
$directoryWithTestXmlContents = scandir($directoryWithTestXml);
$this->assertEquals(end($directoryWithTestXmlContents), 'test.xml');
$class->delete(true);
\tao_helpers_File::delTree($dirForChecking);
}
/**
* Scenario:
* 1. Imports archive from samples with a label specified
* 2. Checks that the resulting test resource has the same label as in archive
* 2. Exports created test
* 3. Checks that exported archive has the same label in it
*
* @throws \common_exception_Error
* @throws \common_exception_Unauthorized
*/
public function testLabelOfTestIsSaved()
{
// import
$label = 'this label should be persisted';
$testFile = __DIR__ . '/samples/archives/QTI 2.2/test_label_is_persisted.zip'; // contains label 'QTI Example Te2211111st (LABEL)'
$class = \taoTests_models_classes_TestsService::singleton()->getRootclass()->createSubClass(uniqid('test-exporter'));
$report = \taoQtiTest_models_classes_QtiTestService::singleton()
->importMultipleTests($class, $testFile);
$this->assertEquals($report->getType(), \common_report_Report::TYPE_SUCCESS);
$this->assertFalse($report->containsError());
// find imported URI
$resources = $class->getInstances();
$this->assertCount(1, $resources);
$resource = current($resources);
$createdLabel = $resource->getLabel();
$this->assertEquals($createdLabel, $label);
// export just imported to ZIP
$file = $this->outputDir . 'qti_unit_test.zip';
$zip = new ZipArchive();
$this->assertTrue($zip->open($file, ZipArchive::CREATE));
$qtiTestExporter = new taoQtiTest_models_classes_export_QtiTestExporter(
new \core_kernel_classes_Resource($resource->getUri()),
$zip,
taoQtiTest_helpers_Utils::emptyImsManifest()
);
$qtiTestExporter->export();
$zip->close();
$this->assertTrue($zip->open($file, ZipArchive::CREATE));
// dump exported archive to a directory to check the label later on
$dirForChecking = mkdir(uniqid(sys_get_temp_dir() . DIRECTORY_SEPARATOR . 'test-exporter-paths', true));
$this->assertTrue($zip->extractTo($dirForChecking));
// delete archive
$zip->close();
$this->assertFileExists($file);
unlink($file);
// check that label was saved there inside
$manifestFile = $dirForChecking . '/imsmanifest.xml';
$this->assertTrue(file_exists($manifestFile));
$this->assertTrue(strpos(file_get_contents($manifestFile), $label) !== false);
$class->delete(true);
\tao_helpers_File::delTree($dirForChecking);
}
}