/**
* Test the filter_matches function.
*
* @dataProvider filter_matches_provider
* @param array $filtervalues The filter values
* @param string $currenttheme The name of the current theme
* @param boolean $expected Whether the tour is expected to match
*/
public function test_filter_matches($filtervalues, $currenttheme, $expected)
{
global $PAGE;
$filtername = \tool_usertours\local\filter\theme::class;
// Note: No need to persist this tour.
$tour = new \tool_usertours\tour();
if ($filtervalues !== null) {
$tour->set_filter_values('theme', $filtervalues);
}
$PAGE->theme->name = $currenttheme;
// Note: The theme filter does not use the context.
$this->assertEquals($expected, $filtername::filter_matches($tour, \context_system::instance()));
}
/**
* Test the filter_matches function when one user has multiple roles.
*/
public function test_filter_matches_multiple_role_one_user()
{
$context = \context_course::instance($this->course->id);
$roles = [$this->roles['student']];
$this->getDataGenerator()->enrol_user($this->student->id, $this->course->id, $this->roles['teacher']);
// Note: No need to persist this tour.
$tour = new \tool_usertours\tour();
$tour->set_filter_values('role', $roles);
// Note: The role filter does not use the context.
foreach ($this->testroles as $role) {
$this->setUser($this->{$role});
if ($role === 'student') {
$this->assertTrue(\tool_usertours\local\filter\role::filter_matches($tour, $context));
} else {
$this->assertFalse(\tool_usertours\local\filter\role::filter_matches($tour, $context));
}
}
// The admin should always be able to view too.
$this->setAdminUser();
$this->assertTrue(\tool_usertours\local\filter\role::filter_matches($tour, $context));
}
/**
* Test the filter_matches function when an admin user has multiple roles.
*/
public function test_filter_matches_multiple_role_admin_user()
{
global $USER;
$context = \context_course::instance($this->course->id);
$roles = [\tool_usertours\local\filter\role::ROLE_SITEADMIN];
$this->setAdminUser();
$this->getDataGenerator()->enrol_user($USER->id, $this->course->id, $this->roles['student']);
// Note: No need to persist this tour.
$tour = new \tool_usertours\tour();
$tour->set_filter_values('role', $roles);
// The admin can view this one because it's only aimed at them.
$this->assertTrue(\tool_usertours\local\filter\role::filter_matches($tour, $context));
}
