From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- .../test/mochitest/browser_dbg_host-layout.js | 166 +++++++++++++++++++++ 1 file changed, 166 insertions(+) create mode 100644 devtools/client/debugger/test/mochitest/browser_dbg_host-layout.js (limited to 'devtools/client/debugger/test/mochitest/browser_dbg_host-layout.js') diff --git a/devtools/client/debugger/test/mochitest/browser_dbg_host-layout.js b/devtools/client/debugger/test/mochitest/browser_dbg_host-layout.js new file mode 100644 index 000000000..82a23cada --- /dev/null +++ b/devtools/client/debugger/test/mochitest/browser_dbg_host-layout.js @@ -0,0 +1,166 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* vim: set ft=javascript ts=2 et sw=2 tw=80: */ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ + +/** + * This if the debugger's layout is correctly modified when the toolbox's + * host changes. + */ + +"use strict"; + +var gDefaultHostType = Services.prefs.getCharPref("devtools.toolbox.host"); + +function test() { + // test is too slow on some platforms due to the number of test cases + requestLongerTimeout(3); + + Task.spawn(function*() { + yield testHosts(["bottom", "side", "window:big"], ["horizontal", "vertical", "horizontal"]); + yield testHosts(["side", "bottom", "side"], ["vertical", "horizontal", "vertical"]); + yield testHosts(["bottom", "side", "bottom"], ["horizontal", "vertical", "horizontal"]); + yield testHosts(["side", "window:big", "side"], ["vertical", "horizontal", "vertical"]); + yield testHosts(["window:big", "side", "window:big"], ["horizontal", "vertical", "horizontal"]); + yield testHosts(["window:small", "bottom", "side"], ["vertical", "horizontal", "vertical"]); + yield testHosts(["window:small", "window:big", "window:small"], ["vertical", "horizontal", "vertical"]); + finish(); + }); +} + +function testHosts(aHostTypes, aLayoutTypes) { + let [firstHost, secondHost, thirdHost] = aHostTypes; + let [firstLayout, secondLayout, thirdLayout] = aLayoutTypes; + + Services.prefs.setCharPref("devtools.toolbox.host", getHost(firstHost)); + + return Task.spawn(function*() { + let [tab, debuggee, panel] = yield initDebugger(); + if (getHost(firstHost) === "window") { + yield resizeToolboxWindow(panel, firstHost); + } + + yield testHost(panel, getHost(firstHost), firstLayout); + yield switchAndTestHost(tab, panel, secondHost, secondLayout); + yield switchAndTestHost(tab, panel, thirdHost, thirdLayout); + yield teardown(panel); + }); +} + +function switchAndTestHost(aTab, aPanel, aHostType, aLayoutType) { + let gToolbox = aPanel._toolbox; + let gDebugger = aPanel.panelWin; + + return Task.spawn(function*() { + let layoutChanged = waitEventOnce(gDebugger, gDebugger.EVENTS.LAYOUT_CHANGED); + let hostChanged = gToolbox.switchHost(getHost(aHostType)); + + yield hostChanged; + info("The toolbox's host has changed."); + + if (getHost(aHostType) === "window") { + yield resizeToolboxWindow(aPanel, aHostType); + } + + yield layoutChanged; + info("The debugger's layout has changed."); + + yield testHost(aPanel, getHost(aHostType), aLayoutType); + }); +} + +function waitEventOnce(aTarget, aEvent) { + let deferred = promise.defer(); + aTarget.once(aEvent, deferred.resolve); + return deferred.promise; +} + +function getHost(host) { + if (host.indexOf("window") == 0) { + return "window"; + } + return host; +} + +function resizeToolboxWindow(panel, host) { + let sizeOption = host.split(":")[1]; + let win = panel._toolbox.win.parent; + + // should be the same value as BREAKPOINT_SMALL_WINDOW_WIDTH in debugger-view.js + let breakpoint = 850; + + if (sizeOption == "big" && win.outerWidth <= breakpoint) { + yield resizeAndWaitForLayoutChange(panel, breakpoint + 300); + } else if (sizeOption == "small" && win.outerWidth >= breakpoint) { + yield resizeAndWaitForLayoutChange(panel, breakpoint - 300); + } else { + info("Window resize unnecessary for host " + host); + } +} + +function resizeAndWaitForLayoutChange(panel, width) { + info("Updating toolbox window width to " + width); + + let win = panel._toolbox.win.parent; + let gDebugger = panel.panelWin; + + win.resizeTo(width, window.screen.availHeight); + yield waitEventOnce(gDebugger, gDebugger.EVENTS.LAYOUT_CHANGED); +} + +function testHost(aPanel, aHostType, aLayoutType) { + let gDebugger = aPanel.panelWin; + let gView = gDebugger.DebuggerView; + + is(gView._hostType, aHostType, + "The default host type should've been set on the panel window (1)."); + is(gDebugger.gHostType, aHostType, + "The default host type should've been set on the panel window (2)."); + + is(gView._body.getAttribute("layout"), aLayoutType, + "The default host type is present as an attribute on the panel's body."); + + if (aLayoutType == "horizontal") { + is(gView._workersAndSourcesPane.parentNode.id, "debugger-widgets", + "The workers and sources pane's parent is correct for the horizontal layout."); + is(gView._instrumentsPane.parentNode.id, "editor-and-instruments-pane", + "The instruments pane's parent is correct for the horizontal layout."); + } else { + is(gView._workersAndSourcesPane.parentNode.id, "vertical-layout-panes-container", + "The workers and sources pane's parent is correct for the vertical layout."); + is(gView._instrumentsPane.parentNode.id, "vertical-layout-panes-container", + "The instruments pane's parent is correct for the vertical layout."); + } + + let widgets = gDebugger.document.getElementById("debugger-widgets").childNodes; + let content = gDebugger.document.getElementById("debugger-content").childNodes; + let editorPane = + gDebugger.document.getElementById("editor-and-instruments-pane").childNodes; + let verticalPane = + gDebugger.document.getElementById("vertical-layout-panes-container").childNodes; + + if (aLayoutType == "horizontal") { + is(widgets.length, 5, // 1 pane, 1 content box, 2 splitters and a phantom box. + "Found the correct number of debugger widgets."); + is(content.length, 1, // 1 pane + "Found the correct number of debugger content."); + is(editorPane.length, 3, // 2 panes, 1 splitter + "Found the correct number of debugger panes."); + is(verticalPane.length, 1, // 1 lonely splitter in the phantom box. + "Found the correct number of debugger panes."); + } else { + is(widgets.length, 4, // 1 content box, 2 splitters and a phantom box. + "Found the correct number of debugger widgets."); + is(content.length, 1, // 1 pane + "Found the correct number of debugger content."); + is(editorPane.length, 2, // 1 pane, 1 splitter + "Found the correct number of debugger panes."); + is(verticalPane.length, 3, // 2 panes and 1 splitter in the phantom box. + "Found the correct number of debugger panes."); + } +} + +registerCleanupFunction(function() { + Services.prefs.setCharPref("devtools.toolbox.host", gDefaultHostType); + gDefaultHostType = null; +}); -- cgit v1.2.3