<!DOCTYPE html>
<title>EyeDropper Test: abort signal</title>
<link rel="author" title="Ionel Popescu" href="mailto:iopopesc@microsoft.com">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-actions.js"></script>
<script src="/resources/testdriver-vendor.js"></script>

<button id="eyedropperbutton">Open eyedropper!</button>

<script>
  function clickOn(element) {
    const actions = new test_driver.Actions();
    return actions.pointerMove(0, 0, {origin: element})
      .pointerDown({button: actions.ButtonType.LEFT})
      .pointerUp({button: actions.ButtonType.LEFT})
      .send();
  }

  promise_test(async t => {
    const eyeDropperButton = document.getElementById("eyedropperbutton");
    eyeDropperButton.addEventListener("click", async () => {
      let eyeDropper = new EyeDropper();
      let controller = new AbortController();
      controller.abort();
      await promise_rejects_dom(t, "AbortError", eyeDropper.open({signal: controller.signal}));
    });
    await clickOn(eyeDropperButton);
  }, "Calling EyeDropper.open with signal's aborted flag set should directly throw AbortError");

  promise_test(async t => {
    const eyeDropperButton = document.getElementById("eyedropperbutton");
    eyeDropperButton.addEventListener("click", () => {
      let eyeDropper = new EyeDropper();
      let controller = new AbortController();
      this.step_timeout(() => {
        controller.abort();
      }, 500);
      promise_rejects_dom(t, "AbortError", eyeDropper.open({signal: controller.signal}));
    });
    await clickOn(eyeDropperButton);
  }, "Calling abort should dismiss the eyedropper");

</script>
