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);
}