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MDL-46458 forum: New WS get_forum_discussions_paginated tests

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This commit is contained in:
Juan Leyva 2014-10-02 12:23:09 +02:00
parent 7c51b40ab1
commit c258667257
1 changed files with 142 additions and 0 deletions
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142
mod/forum/tests/externallib_test.php
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@ -522,4 +522,146 @@ class mod_forum_external_testcase extends externallib_advanced_testcase {
$this->assertEquals(1, count($posts['posts']));
}
/**
* Test get forum discussions paginated
*/
public function test_mod_forum_get_forum_discussions_paginated() {
global $USER, $CFG, $DB;
$this->resetAfterTest(true);
// Set the CFG variable to allow track forums.
$CFG->forum_trackreadposts = true;
// Create a user who can track forums.
$record = new stdClass();
$record->trackforums = true;
$user1 = self::getDataGenerator()->create_user($record);
// Create a bunch of other users to post.
$user2 = self::getDataGenerator()->create_user();
$user3 = self::getDataGenerator()->create_user();
$user4 = self::getDataGenerator()->create_user();
// Set the first created user to the test user.
self::setUser($user1);
// Create courses to add the modules.
$course1 = self::getDataGenerator()->create_course();
// First forum with tracking off.
$record = new stdClass();
$record->course = $course1->id;
$record->trackingtype = FORUM_TRACKING_OFF;
$forum1 = self::getDataGenerator()->create_module('forum', $record);
// Add discussions to the forums.
$record = new stdClass();
$record->course = $course1->id;
$record->userid = $user1->id;
$record->forum = $forum1->id;
$discussion1 = self::getDataGenerator()->get_plugin_generator('mod_forum')->create_discussion($record);
// Add three replies to the discussion 1 from different users.
$record = new stdClass();
$record->discussion = $discussion1->id;
$record->parent = $discussion1->firstpost;
$record->userid = $user2->id;
$discussion1reply1 = self::getDataGenerator()->get_plugin_generator('mod_forum')->create_post($record);
$record->parent = $discussion1reply1->id;
$record->userid = $user3->id;
$discussion1reply2 = self::getDataGenerator()->get_plugin_generator('mod_forum')->create_post($record);
$record->userid = $user4->id;
$discussion1reply3 = self::getDataGenerator()->get_plugin_generator('mod_forum')->create_post($record);
// Enrol the user in the first course.
$enrol = enrol_get_plugin('manual');
// We don't use the dataGenerator as we need to get the $instance2 to unenrol later.
$enrolinstances = enrol_get_instances($course1->id, true);
foreach ($enrolinstances as $courseenrolinstance) {
if ($courseenrolinstance->enrol == "manual") {
$instance1 = $courseenrolinstance;
break;
}
}
$enrol->enrol_user($instance1, $user1->id);
// Assign capabilities to view discussions for forum 1.
$cm = get_coursemodule_from_id('forum', $forum1->cmid, 0, false, MUST_EXIST);
$context = context_module::instance($cm->id);
$newrole = create_role('Role 2', 'role2', 'Role 2 description');
$this->assignUserCapability('mod/forum:viewdiscussion', $context->id, $newrole);
// Create what we expect to be returned when querying the forums.
$post1 = $DB->get_record('forum_posts', array('id' => $discussion1->firstpost), '*', MUST_EXIST);
$userpictureurl = moodle_url::make_pluginfile_url(
context_user::instance($user1->id)->id, 'user', 'icon', null, '/', 'f1');
$userpictureurl = str_replace("pluginfile.php", "webservice/pluginfile.php", $userpictureurl);
$usermodifiedpictureurl = moodle_url::make_pluginfile_url(
context_user::instance($user4->id)->id, 'user', 'icon', null, '/', 'f1');
$usermodifiedpictureurl = str_replace("pluginfile.php", "webservice/pluginfile.php", $usermodifiedpictureurl);
$expecteddiscussions = array(
'id' => $discussion1->firstpost,
'name' => $discussion1->name,
'groupid' => $discussion1->groupid,
'timemodified' => $discussion1reply3->created,
'usermodified' => $discussion1reply3->userid,
'timestart' => $discussion1->timestart,
'timeend' => $discussion1->timeend,
'discussion' => $discussion1->id,
'parent' => 0,
'userid' => $discussion1->userid,
'created' => $post1->created,
'modified' => $post1->modified,
'mailed' => $post1->mailed,
'subject' => $post1->subject,
'message' => $post1->message,
'messageformat' => $post1->messageformat,
'messagetrust' => $post1->messagetrust,
'attachment' => $post1->attachment,
'totalscore' => $post1->totalscore,
'mailnow' => $post1->mailnow,
'userfullname' => fullname($user1),
'usermodifiedfullname' => fullname($user4),
'userpictureurl' => $userpictureurl,
'usermodifiedpictureurl' => $usermodifiedpictureurl,
'numreplies' => 3,
'numunread' => 0
);
// Call the external function passing forum id.
$discussions = mod_forum_external::get_forum_discussions_paginated($forum1->id);
$discussions = external_api::clean_returnvalue(mod_forum_external::get_forum_discussions_paginated_returns(), $discussions);
$expectedreturn = array(
'discussions' => array($expecteddiscussions),
'warnings' => array()
);
$this->assertEquals($expectedreturn, $discussions);
// Call without required view discussion capability.
$this->unassignUserCapability('mod/forum:viewdiscussion', $context->id, $newrole);
try {
mod_forum_external::get_forum_discussions_paginated($forum1->id);
$this->fail('Exception expected due to missing capability.');
} catch (moodle_exception $e) {
$this->assertEquals('noviewdiscussionspermission', $e->errorcode);
}
// Unenrol user from second course.
$enrol->unenrol_user($instance1, $user1->id);
// Call for the second course we unenrolled the user from, make sure exception thrown.
try {
mod_forum_external::get_forum_discussions_paginated($forum1->id);
$this->fail('Exception expected due to being unenrolled from the course.');
} catch (moodle_exception $e) {
$this->assertEquals('requireloginerror', $e->errorcode);
}
}
}