From ebfa74c7990d039f1f615f57c5bbb568f277eea5 Mon Sep 17 00:00:00 2001
From: Juan Leyva <juanleyvadelgado@gmail.com>
Date: Thu, 26 Mar 2015 18:16:27 +0100
Subject: [PATCH] MDL-49502 forum: Unit tests for forum_view

---
 mod/forum/tests/lib_test.php | 39 ++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/mod/forum/tests/lib_test.php b/mod/forum/tests/lib_test.php
index 53c1716d92f..27d23627dcf 100644
--- a/mod/forum/tests/lib_test.php
+++ b/mod/forum/tests/lib_test.php
@@ -1256,6 +1256,45 @@ class mod_forum_lib_testcase extends advanced_testcase {
         }
     }
 
+    public function test_forum_view() {
+        global $CFG;
+
+        $CFG->enablecompletion = 1;
+        $this->resetAfterTest();
+
+        // Setup test data.
+        $course = $this->getDataGenerator()->create_course(array('enablecompletion' => 1));
+        $forum = $this->getDataGenerator()->create_module('forum', array('course' => $course->id),
+                                                            array('completion' => 2, 'completionview' => 1));
+        $context = context_module::instance($forum->cmid);
+        $cm = get_coursemodule_from_instance('forum', $forum->id);
+
+        // Trigger and capture the event.
+        $sink = $this->redirectEvents();
+
+        $this->setAdminUser();
+        forum_view($forum, $course, $cm, $context);
+
+        $events = $sink->get_events();
+        // 2 additional events thanks to completion.
+        $this->assertCount(3, $events);
+        $event = array_pop($events);
+
+        // Checking that the event contains the expected values.
+        $this->assertInstanceOf('\mod_forum\event\course_module_viewed', $event);
+        $this->assertEquals($context, $event->get_context());
+        $url = new \moodle_url('/mod/forum/view.php', array('f' => $forum->id));
+        $this->assertEquals($url, $event->get_url());
+        $this->assertEventContextNotUsed($event);
+        $this->assertNotEmpty($event->get_name());
+
+        // Check completion status.
+        $completion = new completion_info($course);
+        $completiondata = $completion->get_data($cm);
+        $this->assertEquals(1, $completiondata->completionstate);
+
+    }
+
     /**
      * Create a new course, forum, and user with a number of discussions and replies.
      *