Function createComponentAndModule

packages/core/test/acceptance/bootstrap_spec.ts:83–111

(
      options: {
        encapsulation?: ViewEncapsulation;
        preserveWhitespaces?: boolean;
        selector?: string;
      } = {},
    )

  describe('options', () => {
    function createComponentAndModule(
      options: {
        encapsulation?: ViewEncapsulation;
        preserveWhitespaces?: boolean;
        selector?: string;
      } = {},
    ) {
      @Component({
        selector: options.selector || 'my-app',
        // styles must be non-empty to trigger `ViewEncapsulation.Emulated`
        styles: 'span {color:red}',
        template: '<span>a    b</span>',
        encapsulation: options.encapsulation,
        preserveWhitespaces: options.preserveWhitespaces,
        jit: true,
        standalone: false,
      })
      class TestComponent {}

      @NgModule({
        imports: [BrowserModule],
        declarations: [TestComponent],
        bootstrap: [TestComponent],
        jit: true,
      })
      class TestModule {}

      return TestModule;
    }

    it(
      'should use ViewEncapsulation.Emulated as default',