function KernelTestBaseTest::testEnableModulesLoad

Tests expected load behavior of enableModules().

File

core/modules/simpletest/src/Tests/KernelTestBaseTest.php, line 82

Class

KernelTestBaseTest

Tests KernelTestBase functionality.

Namespace

Code

public function testEnableModulesLoad() {
    $module = 'field_test';
    // Verify that the module does not exist yet.
    $this->assertFalse(\Drupal::moduleHandler()->moduleExists($module), "{$module} module not found.");
    $list = array_keys(\Drupal::moduleHandler()->getModuleList());
    $this->assertFalse(in_array($module, $list), "{$module} module not found in the extension handler's module list.");
    $list = \Drupal::moduleHandler()->getImplementations('entity_display_build_alter');
    $this->assertFalse(in_array($module, $list), "{$module}_entity_display_build_alter() in \\Drupal::moduleHandler()->getImplementations() not found.");
    // Enable the module.
    $this->enableModules([
        $module,
    ]);
    // Verify that the module exists.
    $this->assertTrue(\Drupal::moduleHandler()->moduleExists($module), "{$module} module found.");
    $list = array_keys(\Drupal::moduleHandler()->getModuleList());
    $this->assertTrue(in_array($module, $list), "{$module} module found in the extension handler's module list.");
    $list = \Drupal::moduleHandler()->getImplementations('query_efq_table_prefixing_test_alter');
    $this->assertTrue(in_array($module, $list), "{$module}_query_efq_table_prefixing_test_alter() in \\Drupal::moduleHandler()->getImplementations() found.");
}