зеркало из https://github.com/mozilla/gecko-dev.git
bug 860421 fix intermittent failure in chat tests, r=markh
This commit is contained in:
Shane Caraveo
Родитель
92e66a2a0b
Коммит
3d47920fe5
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@ -620,7 +620,7 @@
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<method name="handleEvent">
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<parameter name="aEvent"/>
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<body><![CDATA[
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if (aEvent.type == "resize") {
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if (aEvent.type == "resize" && aEvent.eventPhase == aEvent.AT_TARGET) {
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this.resize();
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}
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]]></body>
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@ -27,6 +27,7 @@ MOCHITEST_BROWSER_FILES = \
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browser_social_mozSocial_API.js \
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browser_social_isVisible.js \
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browser_social_chatwindow.js \
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browser_social_chatwindow_resize.js \
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browser_social_chatwindowfocus.js \
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browser_social_multiprovider.js \
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browser_social_errorPage.js \
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@ -287,47 +287,6 @@ var tests = {
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});
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},
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// resize and collapse testing.
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testBrowserResize: function(next, mode) {
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let chats = document.getElementById("pinnedchats");
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let port = Social.provider.getWorkerPort();
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port.postMessage({topic: "test-init"});
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get3ChatsForCollapsing(mode || "normal", function(first, second, third) {
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let chatWidth = chats.getTotalChildWidth(first);
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ok(chatWidth, "have a chatwidth");
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let popupWidth = getPopupWidth();
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ok(popupWidth, "have a popupwidth");
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info("starting resize tests - each chat's width is " + chatWidth +
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" and the popup width is " + popupWidth);
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// Note that due to a difference between "device", "app" and "css" pixels
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// we allow use 2 pixels as the minimum size difference.
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resizeAndCheckWidths(first, second, third, [
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[chatWidth-2, 1, "to < 1 chat width - only last should be visible."],
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[chatWidth+2, 1, "2 pixels more then one fully exposed (not counting popup) - still only 1."],
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[chatWidth+popupWidth+2, 1, "2 pixels more than one fully exposed (including popup) - still only 1."],
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[chatWidth*2-2, 1, "second not showing by 2 pixels (not counting popup) - only 1 exposed."],
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[chatWidth*2+popupWidth-2, 1, "second not showing by 2 pixelx (including popup) - only 1 exposed."],
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[chatWidth*2+popupWidth+2, 2, "big enough to fit 2 - nub remains visible as first is still hidden"],
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[chatWidth*3+popupWidth-2, 2, "one smaller than the size necessary to display all three - first still hidden"],
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[chatWidth*3+popupWidth+2, 3, "big enough to fit all - all exposed (which removes the nub)"],
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[chatWidth*3+2, 3, "now the nub is hidden we can resize back down to chatWidth*3 before overflow."],
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[chatWidth*3-2, 2, "2 pixels less and the first is again collapsed (and the nub re-appears)"],
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[chatWidth*2+popupWidth+2, 2, "back down to just big enough to fit 2"],
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[chatWidth*2+popupWidth-2, 1, "back down to just not enough to fit 2"],
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[chatWidth*3+popupWidth+2, 3, "now a large jump to make all 3 visible (ie, affects 2)"],
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[chatWidth*1.5, 1, "and a large jump back down to 1 visible (ie, affects 2)"],
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], function() {
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closeAllChats();
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port.close();
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next();
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});
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});
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},
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testBrowserResizeMinimized: function(next) {
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this.testBrowserResize(next, "minimized");
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},
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testShowWhenCollapsed: function(next) {
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let port = Social.provider.getWorkerPort();
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port.postMessage({topic: "test-init"});
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@ -511,159 +470,3 @@ var tests = {
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port.postMessage({topic: "test-worker-chat", data: chatUrl});
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},
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}
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// And lots of helpers for the resize tests.
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function get3ChatsForCollapsing(mode, cb) {
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// We make one chat, then measure its size. We then resize the browser to
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// ensure a second can be created fully visible but a third can not - then
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// create the other 2. first will will be collapsed, second fully visible
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// and the third also visible and the "selected" one.
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// To make our life easier we don't go via the worker and ports so we get
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// more control over creation *and* to make the code much simpler. We
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// assume the worker/port stuff is individually tested above.
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let chatbar = window.SocialChatBar.chatbar;
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let chatWidth = undefined;
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let num = 0;
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is(chatbar.childNodes.length, 0, "chatbar starting empty");
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is(chatbar.menupopup.childNodes.length, 0, "popup starting empty");
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makeChat(mode, "first chat", function() {
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// got the first one.
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checkPopup();
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ok(chatbar.menupopup.parentNode.collapsed, "menu selection isn't visible");
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// we kinda cheat here and get the width of the first chat, assuming
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// that all future chats will have the same width when open.
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chatWidth = chatbar.calcTotalWidthOf(chatbar.selectedChat);
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let desired = chatWidth * 2.5;
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resizeWindowToChatAreaWidth(desired, function(sizedOk) {
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ok(sizedOk, "can't do any tests without this width");
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checkPopup();
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makeChat(mode, "second chat", function() {
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is(chatbar.childNodes.length, 2, "now have 2 chats");
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checkPopup();
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// and create the third.
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makeChat(mode, "third chat", function() {
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is(chatbar.childNodes.length, 3, "now have 3 chats");
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checkPopup();
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// XXX - this is a hacky implementation detail around the order of
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// the chats. Ideally things would be a little more sane wrt the
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// other in which the children were created.
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let second = chatbar.childNodes[2];
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let first = chatbar.childNodes[1];
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let third = chatbar.childNodes[0];
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ok(first.collapsed && !second.collapsed && !third.collapsed, "collapsed state as promised");
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is(chatbar.selectedChat, third, "third is selected as promised")
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info("have 3 chats for collapse testing - starting actual test...");
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cb(first, second, third);
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}, mode);
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}, mode);
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});
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}, mode);
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}
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function makeChat(mode, uniqueid, cb) {
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const chatUrl = "https://example.com/browser/browser/base/content/test/social/social_chat.html";
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let provider = Social.provider;
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window.SocialChatBar.openChat(provider, chatUrl + "?id=" + uniqueid, function(chat) {
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// we can't callback immediately or we might close the chat during
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// this event which upsets the implementation - it is only 1/2 way through
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// handling the load event.
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chat.document.title = uniqueid;
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executeSoon(cb);
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}, mode);
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}
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function checkPopup() {
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// popup only showing if any collapsed popup children.
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let chatbar = window.SocialChatBar.chatbar;
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let numCollapsed = 0;
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for (let chat of chatbar.childNodes) {
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if (chat.collapsed) {
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numCollapsed += 1;
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// and it have a menuitem weakmap
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is(chatbar.menuitemMap.get(chat).nodeName, "menuitem", "collapsed chat has a menu item");
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} else {
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ok(!chatbar.menuitemMap.has(chat), "open chat has no menu item");
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}
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}
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is(chatbar.menupopup.parentNode.collapsed, numCollapsed == 0, "popup matches child collapsed state");
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is(chatbar.menupopup.childNodes.length, numCollapsed, "popup has correct count of children");
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// todo - check each individual elt is what we expect?
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}
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// Resize the main window so the chat area's boxObject is |desired| wide.
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// Does a callback passing |true| if the window is now big enough or false
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// if we couldn't resize large enough to satisfy the test requirement.
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function resizeWindowToChatAreaWidth(desired, cb) {
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let current = window.SocialChatBar.chatbar.getBoundingClientRect().width;
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let delta = desired - current;
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info("resizing window so chat area is " + desired + " wide, currently it is "
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+ current + ". Screen avail is " + window.screen.availWidth
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+ ", current outer width is " + window.outerWidth);
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// WTF? Sometimes we will get fractional values due to the - err - magic
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// of DevPointsPerCSSPixel etc, so we allow a couple of pixels difference.
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let widthDeltaCloseEnough = function(d) {
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return Math.abs(d) < 2;
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}
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// attempting to resize by (0,0), unsurprisingly, doesn't cause a resize
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// event - so just callback saying all is well.
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if (widthDeltaCloseEnough(delta)) {
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cb(true);
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return;
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}
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// On lo-res screens we may already be maxed out but still smaller than the
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// requested size, so asking to resize up also will not cause a resize event.
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// So just callback now saying the test must be skipped.
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if (window.screen.availWidth - window.outerWidth < delta) {
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info("skipping this as screen available width is less than necessary");
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cb(false);
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return;
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}
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// Otherwise we request resize and expect a resize event
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window.addEventListener("resize", function resize_handler() {
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// we did resize - but did we get far enough to be able to continue?
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let newSize = window.SocialChatBar.chatbar.getBoundingClientRect().width;
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let sizedOk = widthDeltaCloseEnough(newSize - desired);
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if (!sizedOk) {
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return;
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}
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window.removeEventListener("resize", resize_handler);
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executeSoon(function() {
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cb(sizedOk);
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});
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});
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window.resizeBy(delta, 0);
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}
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function resizeAndCheckWidths(first, second, third, checks, cb) {
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if (checks.length == 0) {
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cb(); // nothing more to check!
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return;
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}
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let [width, numExpectedVisible, why] = checks.shift();
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info("Check: " + why);
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info("resizing window to " + width + ", expect " + numExpectedVisible + " visible items");
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resizeWindowToChatAreaWidth(width, function(sizedOk) {
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checkPopup();
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if (sizedOk) {
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let numVisible = [first, second, third].filter(function(item) !item.collapsed).length;
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is(numVisible, numExpectedVisible, "correct number of chats visible");
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}
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resizeAndCheckWidths(first, second, third, checks, cb);
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});
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}
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function getPopupWidth() {
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let popup = window.SocialChatBar.chatbar.menupopup;
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ok(!popup.parentNode.collapsed, "asking for popup width when it is visible");
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let cs = document.defaultView.getComputedStyle(popup.parentNode);
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let margins = parseInt(cs.marginLeft) + parseInt(cs.marginRight);
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return popup.parentNode.getBoundingClientRect().width + margins;
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}
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function closeAllChats() {
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let chatbar = window.SocialChatBar.chatbar;
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chatbar.removeAll();
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}
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@ -0,0 +1,90 @@
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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function test() {
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requestLongerTimeout(2); // only debug builds seem to need more time...
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waitForExplicitFinish();
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let manifest = { // normal provider
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name: "provider 1",
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origin: "https://example.com",
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sidebarURL: "https://example.com/browser/browser/base/content/test/social/social_sidebar.html",
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workerURL: "https://example.com/browser/browser/base/content/test/social/social_worker.js",
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iconURL: "https://example.com/browser/browser/base/content/test/moz.png",
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// added for test purposes
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chatURL: "https://example.com/browser/browser/base/content/test/social/social_chat.html"
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};
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let oldwidth = window.outerWidth; // we futz with these, so we restore them
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let oldleft = window.screenX;
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window.moveTo(0, window.screenY)
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let postSubTest = function(cb) {
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let chats = document.getElementById("pinnedchats");
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ok(chats.children.length == 0, "no chatty children left behind");
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cb();
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};
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runSocialTestWithProvider(manifest, function (finishcb) {
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let port = Social.provider.getWorkerPort();
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ok(port, "provider has a port");
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port.postMessage({topic: "test-init"});
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// we require a logged in user for chats, wait for that
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waitForCondition(function() {
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let sbrowser = document.getElementById("social-sidebar-browser");
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return Social.provider &&
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Social.provider.profile &&
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Social.provider.profile.displayName &&
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sbrowser.docShellIsActive;
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}, function() {
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// executeSoon to let the browser UI observers run first
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runSocialTests(tests, undefined, postSubTest, function() {
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window.moveTo(oldleft, window.screenY)
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window.resizeTo(oldwidth, window.outerHeight);
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port.close();
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finishcb();
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});
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},
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"waitForProviderLoad: provider profile was not set");
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});
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}
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var tests = {
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// resize and collapse testing.
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testBrowserResize: function(next, mode) {
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let chats = document.getElementById("pinnedchats");
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get3ChatsForCollapsing(mode || "normal", function(first, second, third) {
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let chatWidth = chats.getTotalChildWidth(first);
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ok(chatWidth, "have a chatwidth");
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let popupWidth = getPopupWidth();
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ok(popupWidth, "have a popupwidth");
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info("starting resize tests - each chat's width is " + chatWidth +
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" and the popup width is " + popupWidth);
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// Note that due to a difference between "device", "app" and "css" pixels
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// we allow use 2 pixels as the minimum size difference.
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resizeAndCheckWidths(first, second, third, [
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[chatWidth-2, 1, "to < 1 chat width - only last should be visible."],
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[chatWidth+2, 1, "2 pixels more then one fully exposed (not counting popup) - still only 1."],
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[chatWidth+popupWidth+2, 1, "2 pixels more than one fully exposed (including popup) - still only 1."],
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[chatWidth*2-2, 1, "second not showing by 2 pixels (not counting popup) - only 1 exposed."],
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[chatWidth*2+popupWidth-2, 1, "second not showing by 2 pixelx (including popup) - only 1 exposed."],
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[chatWidth*2+popupWidth+2, 2, "big enough to fit 2 - nub remains visible as first is still hidden"],
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[chatWidth*3+popupWidth-2, 2, "one smaller than the size necessary to display all three - first still hidden"],
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[chatWidth*3+popupWidth+2, 3, "big enough to fit all - all exposed (which removes the nub)"],
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[chatWidth*3+2, 3, "now the nub is hidden we can resize back down to chatWidth*3 before overflow."],
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[chatWidth*3-2, 2, "2 pixels less and the first is again collapsed (and the nub re-appears)"],
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[chatWidth*2+popupWidth+2, 2, "back down to just big enough to fit 2"],
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[chatWidth*2+popupWidth-2, 1, "back down to just not enough to fit 2"],
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[chatWidth*3+popupWidth+2, 3, "now a large jump to make all 3 visible (ie, affects 2)"],
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[chatWidth*1.5, 1, "and a large jump back down to 1 visible (ie, affects 2)"],
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], function() {
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closeAllChats();
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next();
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});
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});
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},
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testBrowserResizeMinimized: function(next) {
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this.testBrowserResize(next);
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}
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}
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@ -345,3 +345,180 @@ function loadIntoTab(tab, url, callback) {
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tab.linkedBrowser.loadURI(url);
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}
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// chat test help functions
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// And lots of helpers for the resize tests.
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function get3ChatsForCollapsing(mode, cb) {
|
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// We make one chat, then measure its size. We then resize the browser to
|
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// ensure a second can be created fully visible but a third can not - then
|
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// create the other 2. first will will be collapsed, second fully visible
|
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// and the third also visible and the "selected" one.
|
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// To make our life easier we don't go via the worker and ports so we get
|
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// more control over creation *and* to make the code much simpler. We
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// assume the worker/port stuff is individually tested above.
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let chatbar = window.SocialChatBar.chatbar;
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let chatWidth = undefined;
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let num = 0;
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is(chatbar.childNodes.length, 0, "chatbar starting empty");
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is(chatbar.menupopup.childNodes.length, 0, "popup starting empty");
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makeChat(mode, "first chat", function() {
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// got the first one.
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checkPopup();
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ok(chatbar.menupopup.parentNode.collapsed, "menu selection isn't visible");
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// we kinda cheat here and get the width of the first chat, assuming
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// that all future chats will have the same width when open.
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chatWidth = chatbar.calcTotalWidthOf(chatbar.selectedChat);
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let desired = chatWidth * 2.5;
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resizeWindowToChatAreaWidth(desired, function(sizedOk) {
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ok(sizedOk, "can't do any tests without this width");
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checkPopup();
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makeChat(mode, "second chat", function() {
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is(chatbar.childNodes.length, 2, "now have 2 chats");
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checkPopup();
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// and create the third.
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makeChat(mode, "third chat", function() {
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is(chatbar.childNodes.length, 3, "now have 3 chats");
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checkPopup();
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// XXX - this is a hacky implementation detail around the order of
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// the chats. Ideally things would be a little more sane wrt the
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// other in which the children were created.
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let second = chatbar.childNodes[2];
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let first = chatbar.childNodes[1];
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let third = chatbar.childNodes[0];
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ok(first.collapsed && !second.collapsed && !third.collapsed, "collapsed state as promised");
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is(chatbar.selectedChat, third, "third is selected as promised")
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info("have 3 chats for collapse testing - starting actual test...");
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cb(first, second, third);
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}, mode);
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}, mode);
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});
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}, mode);
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}
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function makeChat(mode, uniqueid, cb) {
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info("making a chat window '" + uniqueid +"'");
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const chatUrl = "https://example.com/browser/browser/base/content/test/social/social_chat.html";
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let provider = Social.provider;
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let isOpened = window.SocialChatBar.openChat(provider, chatUrl + "?id=" + uniqueid, function(chat) {
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info("chat window has opened");
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// we can't callback immediately or we might close the chat during
|
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// this event which upsets the implementation - it is only 1/2 way through
|
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// handling the load event.
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chat.document.title = uniqueid;
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executeSoon(cb);
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}, mode);
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if (!isOpened) {
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ok(false, "unable to open chat window, no provider? more failures to come");
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executeSoon(cb);
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}
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}
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function checkPopup() {
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// popup only showing if any collapsed popup children.
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let chatbar = window.SocialChatBar.chatbar;
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let numCollapsed = 0;
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for (let chat of chatbar.childNodes) {
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if (chat.collapsed) {
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numCollapsed += 1;
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// and it have a menuitem weakmap
|
||||
is(chatbar.menuitemMap.get(chat).nodeName, "menuitem", "collapsed chat has a menu item");
|
||||
} else {
|
||||
ok(!chatbar.menuitemMap.has(chat), "open chat has no menu item");
|
||||
}
|
||||
}
|
||||
is(chatbar.menupopup.parentNode.collapsed, numCollapsed == 0, "popup matches child collapsed state");
|
||||
is(chatbar.menupopup.childNodes.length, numCollapsed, "popup has correct count of children");
|
||||
// todo - check each individual elt is what we expect?
|
||||
}
|
||||
// Resize the main window so the chat area's boxObject is |desired| wide.
|
||||
// Does a callback passing |true| if the window is now big enough or false
|
||||
// if we couldn't resize large enough to satisfy the test requirement.
|
||||
function resizeWindowToChatAreaWidth(desired, cb, count = 0) {
|
||||
let current = window.SocialChatBar.chatbar.getBoundingClientRect().width;
|
||||
let delta = desired - current;
|
||||
info(count + ": resizing window so chat area is " + desired + " wide, currently it is "
|
||||
+ current + ". Screen avail is " + window.screen.availWidth
|
||||
+ ", current outer width is " + window.outerWidth);
|
||||
|
||||
// WTF? Sometimes we will get fractional values due to the - err - magic
|
||||
// of DevPointsPerCSSPixel etc, so we allow a couple of pixels difference.
|
||||
let widthDeltaCloseEnough = function(d) {
|
||||
return Math.abs(d) < 2;
|
||||
}
|
||||
|
||||
// attempting to resize by (0,0), unsurprisingly, doesn't cause a resize
|
||||
// event - so just callback saying all is well.
|
||||
if (widthDeltaCloseEnough(delta)) {
|
||||
info(count + ": skipping this as screen width is close enough");
|
||||
executeSoon(function() {
|
||||
cb(true);
|
||||
});
|
||||
return;
|
||||
}
|
||||
// On lo-res screens we may already be maxed out but still smaller than the
|
||||
// requested size, so asking to resize up also will not cause a resize event.
|
||||
// So just callback now saying the test must be skipped.
|
||||
if (window.screen.availWidth - window.outerWidth < delta) {
|
||||
info(count + ": skipping this as screen available width is less than necessary");
|
||||
executeSoon(function() {
|
||||
cb(false);
|
||||
});
|
||||
return;
|
||||
}
|
||||
function resize_handler(event) {
|
||||
// for whatever reason, sometimes we get called twice for different event
|
||||
// phases, only handle one of them.
|
||||
if (event.eventPhase != event.AT_TARGET)
|
||||
return;
|
||||
// we did resize - but did we get far enough to be able to continue?
|
||||
let newSize = window.SocialChatBar.chatbar.getBoundingClientRect().width;
|
||||
let sizedOk = widthDeltaCloseEnough(newSize - desired);
|
||||
if (!sizedOk)
|
||||
return;
|
||||
window.removeEventListener("resize", resize_handler);
|
||||
info(count + ": resized window width is " + newSize);
|
||||
executeSoon(function() {
|
||||
cb(sizedOk);
|
||||
});
|
||||
}
|
||||
// Otherwise we request resize and expect a resize event
|
||||
window.addEventListener("resize", resize_handler);
|
||||
window.resizeBy(delta, 0);
|
||||
}
|
||||
|
||||
function resizeAndCheckWidths(first, second, third, checks, cb) {
|
||||
if (checks.length == 0) {
|
||||
cb(); // nothing more to check!
|
||||
return;
|
||||
}
|
||||
let count = checks.length;
|
||||
let [width, numExpectedVisible, why] = checks.shift();
|
||||
info("<< Check " + count + ": " + why);
|
||||
info(count + ": " + "resizing window to " + width + ", expect " + numExpectedVisible + " visible items");
|
||||
resizeWindowToChatAreaWidth(width, function(sizedOk) {
|
||||
checkPopup();
|
||||
ok(sizedOk, count+": window resized correctly");
|
||||
if (sizedOk) {
|
||||
let numVisible = [first, second, third].filter(function(item) !item.collapsed).length;
|
||||
is(numVisible, numExpectedVisible, count + ": " + "correct number of chats visible");
|
||||
}
|
||||
info(">> Check " + count);
|
||||
resizeAndCheckWidths(first, second, third, checks, cb);
|
||||
}, count);
|
||||
}
|
||||
|
||||
function getPopupWidth() {
|
||||
let popup = window.SocialChatBar.chatbar.menupopup;
|
||||
ok(!popup.parentNode.collapsed, "asking for popup width when it is visible");
|
||||
let cs = document.defaultView.getComputedStyle(popup.parentNode);
|
||||
let margins = parseInt(cs.marginLeft) + parseInt(cs.marginRight);
|
||||
return popup.parentNode.getBoundingClientRect().width + margins;
|
||||
}
|
||||
|
||||
function closeAllChats() {
|
||||
let chatbar = window.SocialChatBar.chatbar;
|
||||
chatbar.removeAll();
|
||||
}
|
||||
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче