63 lines
2 KiB
HTML
63 lines
2 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/resources/testdriver.js"></script>
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<script src="/resources/testdriver-vendor.js"></script>
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<script>
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let chained_timeout_test = async_test("Chained setTimeout test");
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const max_call_depth = 3;
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const delay_ms = 10;
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function testInitialStates(depth) {
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assert_true(1 <= depth && depth <= max_call_depth);
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chained_timeout_test.step_timeout(() => {
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let test_name = "Call-depth=" + depth + ": initial activation states are false";
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test(() => {
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assert_false(navigator.userActivation.isActive);
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assert_false(navigator.userActivation.hasBeenActive);
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}, test_name);
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if (depth < max_call_depth)
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testInitialStates(depth+1);
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else
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test_driver.click(document.body);
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}, delay_ms);
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}
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function testFinalStates(depth) {
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assert_true(1 <= depth && depth <= max_call_depth);
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chained_timeout_test.step_timeout(() => {
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let test_name = "Call-depth=" + depth + ": after-click activation states are true";
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test(() => {
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assert_true(navigator.userActivation.isActive);
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assert_true(navigator.userActivation.hasBeenActive);
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}, test_name);
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if (depth < max_call_depth)
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testFinalStates(depth+1);
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else
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chained_timeout_test.done();
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}, delay_ms)
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}
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function run() {
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window.addEventListener("click", event => {
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testFinalStates(1);
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});
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testInitialStates(1);
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}
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</script>
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</head>
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<body onload="run()">
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<h1>User activation state in chained setTimeout calls</h1>
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<p>Tests that user activation state is visible in arbitrary call depth of setTimeout.</p>
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<ol id="instructions">
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<li>Click anywhere in the document.
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</ol></body>
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</html>
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