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MDL-39956 cohort: Add tests for new events
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@danpoltawski
danpoltawski authored and Frederic Massart committed Aug 13, 2013
1 parent 04aee04 commit 4fece33
Showing 1 changed file with 154 additions and 13 deletions.
167 changes: 154 additions & 13 deletions cohort/tests/cohortlib_test.php
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Original file line number Diff line number Diff line change
Expand Up @@ -62,20 +62,48 @@ public function test_cohort_add_cohort() {
$this->assertNotEmpty($newcohort->timecreated);
$this->assertSame($newcohort->component, '');
$this->assertSame($newcohort->timecreated, $newcohort->timemodified);
}

public function test_cohort_add_cohort_missing_name() {
$cohort = new stdClass();
$cohort->contextid = context_system::instance()->id;
$cohort->name = null;
$cohort->idnumber = 'testid';
$cohort->description = 'test cohort desc';
$cohort->descriptionformat = FORMAT_HTML;

$this->setExpectedException('coding_exception', 'Missing cohort name in cohort_add_cohort().');
cohort_add_cohort($cohort);
}

public function test_cohort_add_cohort_event() {
$this->resetAfterTest();

// Setup cohort data structure.
$cohort = new stdClass();
$cohort->contextid = context_system::instance()->id;
$cohort->name = 'test cohort';
$cohort->idnumber = 'testid';
$cohort->description = 'test cohort desc';
$cohort->descriptionformat = FORMAT_HTML;

try {
$cohort = new stdClass();
$cohort->contextid = context_system::instance()->id;
$cohort->name = null;
$cohort->idnumber = 'testid';
$cohort->description = 'test cohort desc';
$cohort->descriptionformat = FORMAT_HTML;
cohort_add_cohort($cohort);

$this->fail('Exception expected when trying to add cohort without name');
} catch (Exception $e) {
$this->assertInstanceOf('coding_exception', $e);
}
// Catch Events.
$sink = $this->redirectEvents();

// Perform the add operation.
$id = cohort_add_cohort($cohort);

// Capture the event.
$events = $sink->get_events();
$sink->close();

// Validate the event.
$this->assertCount(1, $events);
$event = $events[0];
$this->assertInstanceOf('\core\event\cohort_created', $event);
$this->assertEquals('cohort', $event->objecttable);
$this->assertEquals($id, $event->objectid);
$this->assertEquals($cohort->contextid, $event->contextid);
}

public function test_cohort_update_cohort() {
Expand Down Expand Up @@ -110,6 +138,42 @@ public function test_cohort_update_cohort() {
$this->assertLessThanOrEqual(time(), $newcohort->timemodified);
}

public function test_cohort_update_cohort_event() {
global $DB;

$this->resetAfterTest();

// Setup the cohort data structure.
$cohort = new stdClass();
$cohort->contextid = context_system::instance()->id;
$cohort->name = 'test cohort';
$cohort->idnumber = 'testid';
$cohort->description = 'test cohort desc';
$cohort->descriptionformat = FORMAT_HTML;
$id = cohort_add_cohort($cohort);
$this->assertNotEmpty($id);

$cohort->name = 'test cohort 2';

// Catch Events.
$sink = $this->redirectEvents();

// Peform the update.
cohort_update_cohort($cohort);

$events = $sink->get_events();
$sink->close();

// Validate the event.
$this->assertCount(1, $events);
$event = $events[0];
$updatedcohort = $DB->get_record('cohort', array('id'=>$id));
$this->assertInstanceOf('\core\event\cohort_updated', $event);
$this->assertEquals('cohort', $event->objecttable);
$this->assertEquals($updatedcohort->id, $event->objectid);
$this->assertEquals($updatedcohort->contextid, $event->contextid);
}

public function test_cohort_delete_cohort() {
global $DB;

Expand All @@ -122,6 +186,29 @@ public function test_cohort_delete_cohort() {
$this->assertFalse($DB->record_exists('cohort', array('id'=>$cohort->id)));
}

public function test_cohort_delete_cohort_event() {

$this->resetAfterTest();

$cohort = $this->getDataGenerator()->create_cohort();

// Capture the events.
$sink = $this->redirectEvents();

// Perform the delete.
cohort_delete_cohort($cohort);

$events = $sink->get_events();
$sink->close();

// Validate the event structure.
$this->assertCount(1, $events);
$event = $events[0];
$this->assertInstanceOf('\core\event\cohort_deleted', $event);
$this->assertEquals('cohort', $event->objecttable);
$this->assertEquals($cohort->id, $event->objectid);
}

public function test_cohort_delete_category() {
global $DB;

Expand Down Expand Up @@ -151,6 +238,33 @@ public function test_cohort_add_member() {
$this->assertTrue($DB->record_exists('cohort_members', array('cohortid'=>$cohort->id, 'userid'=>$user->id)));
}

public function test_cohort_add_member_event() {
global $USER;

// Setup the data.
$this->resetAfterTest();
$cohort = $this->getDataGenerator()->create_cohort();
$user = $this->getDataGenerator()->create_user();

// Capture the events.
$sink = $this->redirectEvents();

// Peform the add member operation.
cohort_add_member($cohort->id, $user->id);

$events = $sink->get_events();
$sink->close();

// Validate the event.
$this->assertCount(1, $events);
$event = $events[0];
$this->assertInstanceOf('\core\event\cohort_member_added', $event);
$this->assertEquals('cohort', $event->objecttable);
$this->assertEquals($cohort->id, $event->objectid);
$this->assertEquals($user->id, $event->relateduserid);
$this->assertEquals($USER->id, $event->userid);
}

public function test_cohort_remove_member() {
global $DB;

Expand All @@ -166,6 +280,33 @@ public function test_cohort_remove_member() {
$this->assertFalse($DB->record_exists('cohort_members', array('cohortid'=>$cohort->id, 'userid'=>$user->id)));
}

public function test_cohort_remove_member_event() {
global $USER;

// Setup the data.
$this->resetAfterTest();
$cohort = $this->getDataGenerator()->create_cohort();
$user = $this->getDataGenerator()->create_user();
cohort_add_member($cohort->id, $user->id);

// Capture the events.
$sink = $this->redirectEvents();

// Peform the remove operation.
cohort_remove_member($cohort->id, $user->id);
$events = $sink->get_events();
$sink->close();

// Validate the event.
$this->assertCount(1, $events);
$event = $events[0];
$this->assertInstanceOf('\core\event\cohort_member_removed', $event);
$this->assertEquals('cohort', $event->objecttable);
$this->assertEquals($cohort->id, $event->objectid);
$this->assertEquals($user->id, $event->relateduserid);
$this->assertEquals($USER->id, $event->userid);
}

public function test_cohort_is_member() {
global $DB;

Expand Down

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