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MDL-46678 gradereport_history: Write unit tests for get_graders api

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Part of MDL-46191
This commit is contained in:
Ankit Agarwal
2014-08-22 10:38:20 +08:00
parent 9f3523767e
commit 950ac46e2a
1 changed files with 39 additions and 0 deletions
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grade/report/history/tests/report_test.php
+39
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@@ -191,6 +191,45 @@ class gradereport_history_report_testcase extends advanced_testcase {
$this->assertEquals(1, \gradereport_history\helper::get_users_count($c1ctx, 'c'));
}
/**
* Test the get graders helper method.
*/
public function test_graders() {
$this->resetAfterTest();
// Making the setup.
$c1 = $this->getDataGenerator()->create_course();
$c2 = $this->getDataGenerator()->create_course();
$c1m1 = $this->getDataGenerator()->create_module('assign', array('course' => $c1));
$c2m1 = $this->getDataGenerator()->create_module('assign', array('course' => $c2));
// Users.
$u1 = $this->getDataGenerator()->create_user(array('firstname' => 'Eric', 'lastname' => 'Cartman'));
$u2 = $this->getDataGenerator()->create_user(array('firstname' => 'Stan', 'lastname' => 'Marsh'));
$u3 = $this->getDataGenerator()->create_user(array('firstname' => 'Kyle', 'lastname' => 'Broflovski'));
$u4 = $this->getDataGenerator()->create_user(array('firstname' => 'Kenny', 'lastname' => 'McCormick'));
// Creating grade history for some users.
$gi = grade_item::fetch(array('iteminstance' => $c1m1->id, 'itemtype' => 'mod', 'itemmodule' => 'assign'));
$this->create_grade_history(array('itemid' => $gi->id, 'userid' => $u1->id, 'usermodified' => $u1->id));
$this->create_grade_history(array('itemid' => $gi->id, 'userid' => $u1->id, 'usermodified' => $u2->id));
$this->create_grade_history(array('itemid' => $gi->id, 'userid' => $u1->id, 'usermodified' => $u3->id));
$gi = grade_item::fetch(array('iteminstance' => $c2m1->id, 'itemtype' => 'mod', 'itemmodule' => 'assign'));
$this->create_grade_history(array('itemid' => $gi->id, 'userid' => $u1->id, 'usermodified' => $u4->id));
// Checking fetching some users.
$graders = \gradereport_history\helper::get_graders($c1->id);
$this->assertCount(4, $graders); // Including "all graders" .
$this->assertArrayHasKey($u1->id, $graders);
$this->assertArrayHasKey($u2->id, $graders);
$this->assertArrayHasKey($u3->id, $graders);
$graders = \gradereport_history\helper::get_graders($c2->id);
$this->assertCount(2, $graders); // Including "all graders" .
$this->assertArrayHasKey($u4->id, $graders);
}
/**
* Asserts that the array of grade objects contains exactly the right IDs.
*