Bug 1653160 test - Test clicking and already-focused OOP iframe and test moving focus between nested OOP iframes. r=nika

Differential Revision: https://phabricator.services.mozilla.com/D88039
This commit is contained in:
Henri Sivonen 2020-08-26 16:13:13 +00:00
Родитель 38bcf98586
Коммит 1d5044a238
6 изменённых файлов: 349 добавлений и 0 удалений

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<!DOCTYPE html>
<style>
html, body {
height: 100%;
margin: 0px;
padding: 0px;
}
</style>
<div style="width:100%;height:100%;background-color:blue;"></div>
<script>
document.querySelector("div").addEventListener("click", event => {
parent.postMessage("click", "*");
});
window.onload = () => {
parent.postMessage("ready", "*");
};
document.body.onfocus = () => {
parent.postMessage("focus", "*");
};
document.body.onblur = () => {
parent.postMessage("blur", "*");
};
</script>

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<!DOCTYPE html>
<style>
html, body {
height: 100%;
margin: 0px;
padding: 0px;
}
</style>
<div style="width:100%;height:100%;background-color:blue;"></div>
<script>
document.querySelector("div").addEventListener("click", event => {
parent.postMessage("innerclick", "*");
});
window.onload = () => {
parent.postMessage("innerready", "*");
};
document.body.onfocus = () => {
parent.postMessage("innerfocus", "*");
};
document.body.onblur = () => {
parent.postMessage("innerblur", "*");
};
</script>

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<!DOCTYPE html>
<style>
html, body {
height: 200px;
margin: 0px;
padding: 0px;
}
</style>
<body>
<script>
window.addEventListener("message", event => {
parent.postMessage(event.data, "*");
});
window.onload = () => {
parent.postMessage("middleready", "*");
};
document.body.onfocus = () => {
parent.postMessage("middlefocus", "*");
};
document.body.onblur = () => {
parent.postMessage("middleblur", "*");
};
</script>
<div style="width:100px;height:100px;background-color:gray;"></div>
<iframe width="100" height="100" src="https://example.org/tests/dom/events/test/file_focus_blur_on_click_in_deep_cross_origin_iframe_inner.html"></iframe>
<script>
document.querySelector("div").addEventListener("click", event => {
parent.postMessage("middleclick", "*");
});
</script>

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@ -236,3 +236,10 @@ skip-if = toolkit == 'android' # Bug 1312791
[test_unbound_before_in_active_chain.html]
[test_wheel_zoom_on_form_controls.html]
skip-if = verify
[test_focus_blur_on_click_in_cross_origin_iframe.html]
support-files =
file_focus_blur_on_click_in_cross_origin_iframe.html
[test_focus_blur_on_click_in_deep_cross_origin_iframe.html]
support-files =
file_focus_blur_on_click_in_deep_cross_origin_iframe_inner.html
file_focus_blur_on_click_in_deep_cross_origin_iframe_middle.html

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<!DOCTYPE html>
<meta charset="utf-8">
<title></title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<script src="/tests/SimpleTest/paint_listener.js"></script>
<script src="/tests/gfx/layers/apz/test/mochitest/apz_test_utils.js"></script>
<script src="/tests/gfx/layers/apz/test/mochitest/apz_test_native_event_utils.js"></script>
<iframe width=100></iframe>
<script>
let state = "start";
const utils = SpecialPowers.DOMWindowUtils;
function synthesizeNativeMouseClick(aElement, aScreenX, aScreenY) {
return new Promise(resolve => {
utils.sendNativeMouseEvent(aScreenX, aScreenY,
nativeMouseDownEventMsg(), 0, aElement, () => {
utils.sendNativeMouseEvent(aScreenX, aScreenY,
nativeMouseUpEventMsg(),
0,
aElement, resolve);
});
});
}
function getScreenPosition(aElement, aOffsetX, aOffsetY) {
const rect = aElement.getBoundingClientRect();
const x = aOffsetX + window.mozInnerScreenX + rect.left;
const y = aOffsetY + window.mozInnerScreenY + rect.top;
const scale = utils.screenPixelsPerCSSPixel;
return [Math.round(x * scale), Math.round(y * scale)];
}
add_task(async () => {
await SimpleTest.promiseFocus();
const loadsPromise = new Promise((resolve, reject) => {
window.addEventListener("message", function listener(event) {
if (event.data == "ready") {
is(state, "start");
state = "ready";
resolve();
} else {
reject("Unexpected message");
}
}, { once: true });
});
const iframe = document.querySelectorAll("iframe")[0];
iframe.src = "https://example.com/tests/dom/events/test/file_focus_blur_on_click_in_cross_origin_iframe.html";
await loadsPromise;
// Wait for APZ state stable so that mouse event handling APZ works properly
// in out-of-process iframes.
await new Promise(resolve => waitForApzFlushedRepaints(resolve));
// NOTE: synthesizeMouseAtCenter doesn't work for OOP iframes (bug 1528935),
// so we use synthesizeNativeMouseClick instead.
const [expectedScreenX, expectedScreenY] =
getScreenPosition(iframe, 10, 10);
const firstClickPromise = new Promise((resolve, reject) => {
window.addEventListener("message", function listener(event) {
if (state == "ready") {
if (event.data == "focus") {
// Non-Fission case
state = "focusbeforeclick";
} else if (event.data == "click") {
// Fission case: https://bugzilla.mozilla.org/show_bug.cgi?id=1660805
state = "clickbeforefocus";
} else {
ok(false, "Unexpected event");
}
} else if (state == "focusbeforeclick") {
is(event.data, "click", "The second event should be 'click'");
state = "firstclick";
window.removeEventListener("message", listener);
resolve();
} else if (state == "clickbeforefocus") {
is(event.data, "focus", "The second event should be 'click'");
state = "firstclick";
window.removeEventListener("message", listener);
resolve();
} else {
reject("Unexpected message");
}
});
});
await synthesizeNativeMouseClick(iframe, expectedScreenX, expectedScreenY);
await firstClickPromise;
SimpleTest.requestFlakyTimeout("Waiting for unwanted events that don't exist on success.");
const secondClickPromise = new Promise((resolve, reject) => {
window.addEventListener("message", function listener(event) {
if (state == "firstclick") {
is(event.data, "click", "The third event should be 'click' again, not 'blur' or 'focus'.");
state = "secondclick";
setTimeout(function() {
// Wait for potential other unwanted events
window.removeEventListener("message", listener);
resolve()
}, 200);
} else {
reject("Unexpected message " + event.data);
}
});
});
await synthesizeNativeMouseClick(iframe, expectedScreenX, expectedScreenY);
await secondClickPromise;
});
</script>

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<!DOCTYPE html>
<meta charset="utf-8">
<title></title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<script src="/tests/SimpleTest/paint_listener.js"></script>
<script src="/tests/gfx/layers/apz/test/mochitest/apz_test_utils.js"></script>
<script src="/tests/gfx/layers/apz/test/mochitest/apz_test_native_event_utils.js"></script>
<iframe width=100 height=200 scrolling="no"></iframe>
<script>
let state = "start";
const utils = SpecialPowers.DOMWindowUtils;
function synthesizeNativeMouseClick(aElement, aScreenX, aScreenY) {
return new Promise(resolve => {
utils.sendNativeMouseEvent(aScreenX, aScreenY,
nativeMouseDownEventMsg(), 0, aElement, () => {
utils.sendNativeMouseEvent(aScreenX, aScreenY,
nativeMouseUpEventMsg(),
0,
aElement, resolve);
});
});
}
function getScreenPosition(aElement, aOffsetX, aOffsetY) {
const rect = aElement.getBoundingClientRect();
const x = aOffsetX + window.mozInnerScreenX + rect.left;
const y = aOffsetY + window.mozInnerScreenY + rect.top;
const scale = utils.screenPixelsPerCSSPixel;
return [Math.round(x * scale), Math.round(y * scale)];
}
add_task(async () => {
await SimpleTest.promiseFocus();
const loadsPromise = new Promise((resolve, reject) => {
let readyMiddle = false;
let readyInner = false;
window.addEventListener("message", function listener(event) {
if (event.data == "middleready") {
readyMiddle = true;
} else if (event.data == "innerready") {
readyInner = true;
} else {
reject("Unexpected message when waiting for ready " + event.data);
}
if (readyInner && readyMiddle) {
state = "ready";
window.removeEventListener("message", listener);
resolve();
}
});
});
const iframe = document.querySelectorAll("iframe")[0];
iframe.src = "https://example.com/tests/dom/events/test/file_focus_blur_on_click_in_deep_cross_origin_iframe_middle.html";
await loadsPromise;
// Wait for APZ state stable so that mouse event handling APZ works properly
// in out-of-process iframes.
await new Promise(resolve => waitForApzFlushedRepaints(resolve));
// NOTE: synthesizeMouseAtCenter doesn't work for OOP iframes (bug 1528935),
// so we use synthesizeNativeMouseClick instead.
const [expectedScreenX, expectedScreenY] =
getScreenPosition(iframe, 10, 10);
const firstClickPromise = new Promise((resolve, reject) => {
window.addEventListener("message", function listener(event) {
if (state == "ready") {
if (event.data == "innerfocus") {
// Non-Fission case
state = "innerfocusbeforeclick";
} else if (event.data == "innerclick") {
// Fission case: https://bugzilla.mozilla.org/show_bug.cgi?id=1660805
state = "innerclickbeforefocus";
} else if (event.data == "middlefocus") {
// https://bugzilla.mozilla.org/show_bug.cgi?id=1661227
todo(false, "Ignoring extra middlefocus.");
} else {
is(event.data, "neverthisevent", "Unexpected event (first click)");
}
} else if (state == "innerfocusbeforeclick") {
is(event.data, "innerclick", "The second event should be 'innerclick'");
state = "firstclick";
window.removeEventListener("message", listener);
resolve();
} else if (state == "innerclickbeforefocus") {
is(event.data, "innerfocus", "The second event should be 'innerfocus'");
state = "firstclick";
window.removeEventListener("message", listener);
resolve();
} else {
reject("Unexpected message in firstClickPromise " + event.data);
}
});
});
await synthesizeNativeMouseClick(iframe, expectedScreenX, expectedScreenY + 110);
await firstClickPromise;
SimpleTest.requestFlakyTimeout("Waiting for unwanted events that don't exist on success.");
const secondClickPromise = new Promise((resolve, reject) => {
window.addEventListener("message", function listener(event) {
if (state == "firstclick") {
is(event.data, "middlefocus", "The third event should be 'middlefocus'.");
state = "middlefocusbeforeclick";
} else if (state == "middlefocusbeforeclick") {
// The order of blur and click is non-deterministic even in the non-Fission case.
if (event.data == "middleclick") {
state = "waitingforinnerblurafterclick";
} else if (event.data == "innerblur") {
state = "innerblurbeforeclick";
} else {
is(event.data, "neverthisevent", "Unexpected event (first click)");
}
} else if (state == "waitingforinnerblurafterclick") {
is(event.data, "innerblur", "The fifth event should be 'innerblur'.");
state = "secondclick";
setTimeout(function() {
// Wait for potential other unwanted events
window.removeEventListener("message", listener);
resolve()
}, 200);
} else if (state == "innerblurbeforeclick") {
is(event.data, "middleclick", "The fifth event should be 'middleclick'.");
state = "secondclick";
setTimeout(function() {
// Wait for potential other unwanted events
window.removeEventListener("message", listener);
resolve()
}, 200);
} else {
reject("Unexpected message in secondClickPromise " + event.data);
}
});
});
await synthesizeNativeMouseClick(iframe, expectedScreenX, expectedScreenY);
await secondClickPromise;
});
</script>