Function testDefaultAndNamed

test/unit/core/ui-common/components.ts:644–671

(
      name: string,
      component: unknown,
      thing: () => Thing,
      defaultProps: (thing: Thing) => {[key: string]: unknown},
      namedProps: (thing: Thing) => {[key: string]: unknown},
      expected: string,
    )

    }

    const testDefaultAndNamed = <Thing>(
      name: string,
      component: unknown,
      thing: () => Thing,
      defaultProps: (thing: Thing) => {[key: string]: unknown},
      namedProps: (thing: Thing) => {[key: string]: unknown},
      expected: string,
    ) => {
      test(`${name} default`, () => {
        const createdThing = thing();
        const {container, unmount} = harness.render(
          component,
          defaultProps(createdThing),
        );
        expect(container.textContent).toEqual(expected);
        unmount();
      });

      test(`${name} named`, () => {
        const createdThing = thing();
        const {container, unmount} = harness.render(
          component,
          namedProps(createdThing),
        );
        expect(container.textContent).toEqual(expected);
        unmount();
      });
    };

    if (components.Metrics != null) {
      testDefaultAndNamed(