public function test_internal_get_grade_state()
{
$this->mock_setup();
$item = new stdClass();
$grade = new stdClass();
$item->gradepass = 4;
$item->hidden = 0;
$grade->rawgrade = 4.0;
$grade->finalgrade = null;
// Grade has pass mark and is not hidden, user passes.
$this->assertEquals(COMPLETION_COMPLETE_PASS, completion_info::internal_get_grade_state($item, $grade));
// Same but user fails.
$grade->rawgrade = 3.9;
$this->assertEquals(COMPLETION_COMPLETE_FAIL, completion_info::internal_get_grade_state($item, $grade));
// User fails on raw grade but passes on final.
$grade->finalgrade = 4.0;
$this->assertEquals(COMPLETION_COMPLETE_PASS, completion_info::internal_get_grade_state($item, $grade));
// Item is hidden.
$item->hidden = 1;
$this->assertEquals(COMPLETION_COMPLETE, completion_info::internal_get_grade_state($item, $grade));
// Item isn't hidden but has no pass mark.
$item->hidden = 0;
$item->gradepass = 0;
$this->assertEquals(COMPLETION_COMPLETE, completion_info::internal_get_grade_state($item, $grade));
}
