Current File : /home/vacivi36/ava/admin/tool/moodlenet/tests/local/import_processor_test.php
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle 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 Moodle. If not, see <http://www.gnu.org/licenses/>.
namespace tool_moodlenet\local;
use tool_moodlenet\local\import_handler_registry;
use tool_moodlenet\local\import_processor;
use tool_moodlenet\local\import_strategy_file;
use tool_moodlenet\local\import_strategy_link;
use tool_moodlenet\local\remote_resource;
use tool_moodlenet\local\url;
/**
* Class tool_moodlenet_import_processor_testcase, providing test cases for the import_processor class.
*
* @package tool_moodlenet
* @category test
* @copyright 2020 Jake Dallimore <jrhdallimore@gmail.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class import_processor_test extends \advanced_testcase {
/**
* An integration test, this confirms the ability to construct an import processor and run the import for the current user.
*/
public function test_process_valid_resource() {
$this->resetAfterTest();
// Set up a user as a teacher in a course.
$course = $this->getDataGenerator()->create_course();
$teacher = $this->getDataGenerator()->create_and_enrol($course, 'editingteacher');
$section = 0;
$this->setUser($teacher);
// Set up the import, using a mod_resource handler for the html extension.
$resourceurl = $this->getExternalTestFileUrl('/test.html');
$remoteresource = new remote_resource(
new \curl(),
new url($resourceurl),
(object) [
'name' => 'Resource name',
'description' => 'Resource description'
]
);
$handlerregistry = new import_handler_registry($course, $teacher);
$handlerinfo = $handlerregistry->get_resource_handler_for_mod_and_strategy($remoteresource, 'resource',
new import_strategy_file());
$importproc = new import_processor($course, $section, $remoteresource, $handlerinfo, $handlerregistry);
// Import the file.
$importproc->process();
// Verify there is a new mod_resource created with correct name, description and containing the test.html file.
$modinfo = get_fast_modinfo($course, $teacher->id);
$cms = $modinfo->get_instances();
$this->assertArrayHasKey('resource', $cms);
$cminfo = array_shift($cms['resource']);
$this->assertEquals('Resource name', $cminfo->get_formatted_name());
$cm = get_coursemodule_from_id('', $cminfo->id, 0, false, MUST_EXIST);
list($cm, $context, $module, $data, $cw) = get_moduleinfo_data($cminfo, $course);
$this->assertEquals($remoteresource->get_description(), $data->intro);
$fs = get_file_storage();
$files = $fs->get_area_files(\context_module::instance($cminfo->id)->id, 'mod_resource', 'content', false,
'sortorder DESC, id ASC', false);
$file = reset($files);
$this->assertEquals('test.html', $file->get_filename());
$this->assertEquals('text/html', $file->get_mimetype());
}
/**
* Test confirming that an exception is thrown when trying to process a resource which does not exist.
*/
public function test_process_invalid_resource() {
$this->resetAfterTest();
// Set up a user as a teacher in a course.
$course = $this->getDataGenerator()->create_course();
$teacher = $this->getDataGenerator()->create_and_enrol($course, 'editingteacher');
$section = 0;
$this->setUser($teacher);
// Set up the import, using a mod_resource handler for the html extension.
$resourceurl = $this->getExternalTestFileUrl('/test.htmlzz');
$remoteresource = new remote_resource(
new \curl(),
new url($resourceurl),
(object) [
'name' => 'Resource name',
'description' => 'Resource description'
]
);
$handlerregistry = new import_handler_registry($course, $teacher);
$handlerinfo = $handlerregistry->get_resource_handler_for_mod_and_strategy($remoteresource, 'resource',
new import_strategy_file());
$importproc = new import_processor($course, $section, $remoteresource, $handlerinfo, $handlerregistry);
// Import the file.
$this->expectException(\coding_exception::class);
$importproc->process();
}
/**
* Test confirming that imports can be completed using alternative import strategies.
*/
public function test_process_alternative_import_strategies() {
$this->resetAfterTest();
// Set up a user as a teacher in a course.
$course = $this->getDataGenerator()->create_course();
$teacher = $this->getDataGenerator()->create_and_enrol($course, 'editingteacher');
$section = 0;
$this->setUser($teacher);
// Set up the import, using a mod_url handler and the link import strategy.
$remoteresource = new remote_resource(
new \curl(),
new url('http://example.com/cats.pdf'),
(object) [
'name' => 'Resource name',
'description' => 'Resource description'
]
);
$handlerregistry = new import_handler_registry($course, $teacher);
$handlerinfo = $handlerregistry->get_resource_handler_for_mod_and_strategy($remoteresource, 'url',
new import_strategy_link());
$importproc = new import_processor($course, $section, $remoteresource, $handlerinfo, $handlerregistry);
// Import the resource as a link.
$importproc->process();
// Verify there is a new mod_url created with name 'cats' and containing the URL of the resource.
$modinfo = get_fast_modinfo($course, $teacher->id);
$cms = $modinfo->get_instances();
$this->assertArrayHasKey('url', $cms);
$cminfo = array_shift($cms['url']);
$this->assertEquals('Resource name', $cminfo->get_formatted_name());
}
}
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