function BreakpointDiscoveryTest::testBreakpointGroups

Test the collection of breakpoint groups.

File

core/modules/breakpoint/tests/src/Kernel/BreakpointDiscoveryTest.php, line 182

Class

BreakpointDiscoveryTest

Tests discovery of breakpoints provided by themes and modules.

Namespace

Code

public function testBreakpointGroups() {
    $expected = [
        'bartik' => 'Bartik',
        'breakpoint_module_test' => 'Breakpoint test module',
        'breakpoint_theme_test' => 'Breakpoint test theme',
        'breakpoint_theme_test.group2' => 'breakpoint_theme_test.group2',
    ];
    $breakpoint_groups = \Drupal::service('breakpoint.manager')->getGroups();
    // Ensure the order is as expected. Should be sorted by label.
    $this->assertIdentical($expected, $this->castSafeStrings($breakpoint_groups));
    $expected = [
        'breakpoint_theme_test' => 'theme',
        'breakpoint_module_test' => 'module',
    ];
    $breakpoint_group_providers = \Drupal::service('breakpoint.manager')->getGroupProviders('breakpoint_theme_test.group2');
    $this->assertEqual($expected, $breakpoint_group_providers);
}