moodle/contentbank/tests/content_test.php
Andrew Nicols c370c0cc5e
MDL-81521 core: Update all possibly data providers to be static
Note: Some data providers could not be automatically be converted to
being static. These will be handled in a separate issue.
2024-11-15 12:50:44 +08:00

425 lines
14 KiB
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/>.
/**
* Test for content bank contenttype class.
*
* @package core_contentbank
* @category test
* @copyright 2020 Amaia Anabitarte <amaia@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace core_contentbank;
use stdClass;
use context_system;
use contenttype_testable\contenttype as contenttype;
/**
* Test for content bank contenttype class.
*
* @package core_contentbank
* @category test
* @copyright 2020 Amaia Anabitarte <amaia@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @coversDefaultClass \core_contentbank\content
*
*/
class content_test extends \advanced_testcase {
/**
* Setup to ensure that fixtures are loaded.
*/
public static function setupBeforeClass(): void {
global $CFG;
require_once($CFG->dirroot . '/contentbank/tests/fixtures/testable_contenttype.php');
require_once($CFG->dirroot . '/contentbank/tests/fixtures/testable_content.php');
}
/**
* Tests for behaviour of get_name().
*
* @covers ::get_name
*/
public function test_get_name(): void {
$this->resetAfterTest();
// Create content.
$record = new stdClass();
$record->name = 'Test content';
$record->configdata = '';
$contenttype = new contenttype(context_system::instance());
$content = $contenttype->create_content($record);
$this->assertEquals($record->name, $content->get_name());
}
/**
* Data provider for test_set_name.
*
* @return array
*/
public static function set_name_provider(): array {
return [
'Standard name' => ['New name', 'New name'],
'Name with digits' => ['Today is 17/04/2017', 'Today is 17/04/2017'],
'Name with symbols' => ['Follow us: @moodle', 'Follow us: @moodle'],
'Name with tags' => ['This is <b>bold</b>', 'This is bold'],
'Long name' => [str_repeat('a', 100), str_repeat('a', 100)],
'Too long name' => [str_repeat('a', 300), str_repeat('a', 255)],
'Empty name' => ['', 'Old name'],
'Blanks only' => [' ', 'Old name'],
];
}
/**
* Tests for 'set_name' behaviour.
*
* @dataProvider set_name_provider
* @param string $newname The name to set
* @param string $expected The name result
*
* @covers ::set_name
*/
public function test_set_name(string $newname, string $expected): void {
global $DB;
$this->resetAfterTest();
$this->setAdminUser();
$oldname = "Old name";
$context = context_system::instance();
// Create content.
$record = new stdClass();
$record->name = $oldname;
$contenttype = new contenttype($context);
$content = $contenttype->create_content($record);
$this->assertEquals($oldname, $content->get_name());
$content->set_name($newname);
$this->assertEquals($expected, $content->get_name());
$record = $DB->get_record('contentbank_content', ['id' => $content->get_id()]);
$this->assertEquals($expected, $record->name);
}
/**
* Tests for behaviour of get_content_type().
*
* @covers ::get_content_type
*/
public function test_get_content_type(): void {
$this->resetAfterTest();
// Create content.
$record = new stdClass();
$record->name = 'Test content';
$record->configdata = '';
$contenttype = new contenttype(context_system::instance());
$content = $contenttype->create_content($record);
$this->assertEquals('contenttype_testable', $content->get_content_type());
}
/**
* Tests for 'configdata' behaviour.
*
* @covers ::set_configdata
*/
public function test_configdata_changes(): void {
$this->resetAfterTest();
$configdata = "{img: 'icon.svg'}";
// Create content.
$record = new stdClass();
$record->configdata = $configdata;
$contenttype = new contenttype(context_system::instance());
$content = $contenttype->create_content($record);
$this->assertEquals($configdata, $content->get_configdata());
$configdata = "{alt: 'Name'}";
$content->set_configdata($configdata);
$this->assertEquals($configdata, $content->get_configdata());
}
/**
* Tests for 'set_contextid' behaviour.
*
* @covers ::set_contextid
*/
public function test_set_contextid(): void {
$this->resetAfterTest();
$this->setAdminUser();
$context = context_system::instance();
$course = $this->getDataGenerator()->create_course();
$newcontext = \context_course::instance($course->id);
// Add some content to the content bank.
$generator = $this->getDataGenerator()->get_plugin_generator('core_contentbank');
$contents = $generator->generate_contentbank_data('contenttype_testable', 3, 0, $context);
$content = reset($contents);
$oldcontextid = $content->get_contextid();
$file = $content->get_file();
$this->assertEquals($oldcontextid, $file->get_contextid());
$this->assertEquals($context->id, $oldcontextid);
$this->assertNotEquals($newcontext->id, $oldcontextid);
$content->set_contextid($newcontext->id);
$file = $content->get_file();
$this->assertEquals($newcontext->id, $content->get_contextid());
$this->assertEquals($newcontext->id, $file->get_contextid());
}
/**
* Tests for set_visibility behaviour
*
* @covers ::set_visibility
*/
public function test_set_visibility(): void {
$this->resetAfterTest();
$this->setAdminUser();
$context = context_system::instance();
$oldvisibility = content::VISIBILITY_PUBLIC;
$newvisibility = content::VISIBILITY_UNLISTED;
$illegalvisibility = -1;
$record = new stdClass();
$record->visibility = $oldvisibility;
$contenttype = new contenttype($context);
$content = $contenttype->create_content($record);
$this->assertEquals($oldvisibility, $content->get_visibility());
$content->set_visibility($newvisibility);
$this->assertEquals($newvisibility, $content->get_visibility());
$content->set_visibility($illegalvisibility);
$this->assertEquals($newvisibility, $content->get_visibility());
}
/**
* Tests for 'import_file' behaviour when replacing a file.
*
* @covers ::import_file
*/
public function test_import_file_replace(): void {
global $USER;
$this->resetAfterTest();
$this->setAdminUser();
$context = context_system::instance();
// Add some content to the content bank.
$generator = $this->getDataGenerator()->get_plugin_generator('core_contentbank');
$contents = $generator->generate_contentbank_data('contenttype_testable', 3, 0, $context);
$content = reset($contents);
$originalfile = $content->get_file();
// Create a dummy file.
$filerecord = array(
'contextid' => $context->id,
'component' => 'contentbank',
'filearea' => 'draft',
'itemid' => $content->get_id(),
'filepath' => '/',
'filename' => 'example.txt'
);
$fs = get_file_storage();
$file = $fs->create_file_from_string($filerecord, 'Dummy content ');
$importedfile = $content->import_file($file);
$this->assertEquals($originalfile->get_filename(), $importedfile->get_filename());
$this->assertEquals($originalfile->get_filearea(), $importedfile->get_filearea());
$this->assertEquals($originalfile->get_filepath(), $importedfile->get_filepath());
$this->assertEquals($originalfile->get_mimetype(), $importedfile->get_mimetype());
$this->assertEquals($file->get_userid(), $importedfile->get_userid());
$this->assertEquals($file->get_contenthash(), $importedfile->get_contenthash());
}
/**
* Tests for 'import_file' behaviour when uploading a new file.
*
* @covers ::import_file
*/
public function test_import_file_upload(): void {
global $USER;
$this->resetAfterTest();
$this->setAdminUser();
$context = context_system::instance();
$type = new contenttype($context);
$record = (object)[
'name' => 'content name',
'usercreated' => $USER->id,
];
$content = $type->create_content($record);
// Create a dummy file.
$filerecord = array(
'contextid' => $context->id,
'component' => 'contentbank',
'filearea' => 'draft',
'itemid' => $content->get_id(),
'filepath' => '/',
'filename' => 'example.txt'
);
$fs = get_file_storage();
$file = $fs->create_file_from_string($filerecord, 'Dummy content ');
$importedfile = $content->import_file($file);
$this->assertEquals($file->get_filename(), $importedfile->get_filename());
$this->assertEquals($file->get_userid(), $importedfile->get_userid());
$this->assertEquals($file->get_mimetype(), $importedfile->get_mimetype());
$this->assertEquals($file->get_contenthash(), $importedfile->get_contenthash());
$this->assertEquals('public', $importedfile->get_filearea());
$this->assertEquals('/', $importedfile->get_filepath());
$contentfile = $content->get_file($file);
$this->assertEquals($importedfile->get_id(), $contentfile->get_id());
}
/**
* Tests for 'get_content_type_instance'
*
* @covers ::get_content_type_instance
*/
public function test_get_content_type_instance(): void {
global $USER;
$this->resetAfterTest();
$this->setAdminUser();
$context = context_system::instance();
$type = new contenttype($context);
$record = (object)[
'name' => 'content name',
'usercreated' => $USER->id,
];
$content = $type->create_content($record);
$contenttype = $content->get_content_type_instance();
$this->assertInstanceOf(get_class($type), $contenttype);
}
/**
* Tests for 'is_view_allowed'.
*
* @covers ::is_view_allowed
*/
public function test_is_view_allowed(): void {
$this->resetAfterTest();
$this->setAdminUser();
$context = context_system::instance();
$userauthor = $this->getDataGenerator()->create_user();
$userother = $this->getDataGenerator()->create_user();
$contenttype = new contenttype($context);
$unlistedrecord = new stdClass();
$unlistedrecord->visibility = content::VISIBILITY_UNLISTED;
$unlistedrecord->usercreated = $userauthor->id;
$unlistedcontent = $contenttype->create_content($unlistedrecord);
$publicrecord = new stdClass();
$publicrecord->visibility = content::VISIBILITY_PUBLIC;
$publicrecord->usercreated = $userauthor->id;
$publiccontent = $contenttype->create_content($publicrecord);
$this->setUser($userother);
$this->assertFalse($unlistedcontent->is_view_allowed());
$this->assertTrue($publiccontent->is_view_allowed());
$this->setUser($userauthor);
$this->assertTrue($unlistedcontent->is_view_allowed());
$this->assertTrue($publiccontent->is_view_allowed());
$this->setAdminUser();
$this->assertTrue($unlistedcontent->is_view_allowed());
$this->assertTrue($publiccontent->is_view_allowed());
}
/**
* Tests for 'get_uses' behaviour.
*
* @covers ::get_uses
*/
public function test_get_uses(): void {
$this->resetAfterTest();
$this->setAdminUser();
$context = context_system::instance();
// Add some content to the content bank.
$generator = $this->getDataGenerator()->get_plugin_generator('core_contentbank');
$contents = $generator->generate_contentbank_data('contenttype_testable', 3, 0, $context);
$content1 = array_shift($contents);
// Check content has no references for now.
$this->assertCount(0, $content1->get_uses());
// Add a link to the previous content.
$cbfile = $content1->get_file();
$cbrecord = array(
'contextid' => $cbfile->get_contextid(),
'component' => $cbfile->get_component(),
'filearea' => $cbfile->get_filearea(),
'itemid' => $cbfile->get_itemid(),
'filepath' => $cbfile->get_filepath(),
'filename' => $cbfile->get_filename(),
);
$fs = get_file_storage();
$ref = $fs->pack_reference($cbrecord);
$aliasrecord = new stdClass();
$aliasrecord->contextid = $context->id;
$aliasrecord->component = 'core';
$aliasrecord->filearea = 'phpunit';
$aliasrecord->filepath = '/foo/';
$aliasrecord->filename = 'one.txt';
$aliasrecord->itemid = 0;
$repos = \repository::get_instances(['type' => 'contentbank']);
$cbrepo = reset($repos);
$this->assertInstanceOf('repository', $cbrepo);
$alias = $fs->create_file_from_reference($aliasrecord, $cbrepo->id, $ref);
// Check content now has one reference (the previous alias).
$contentuses1 = $content1->get_uses();
$this->assertCount(1, $contentuses1);
$reffile = reset($contentuses1);
$this->assertEquals($alias, $reffile);
// Check a different content hasn't any reference.
$content2 = array_shift($contents);
$this->assertCount(0, $content2->get_uses());
}
}