The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/devtools/debugger/test/browser_dbg_host-layout.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,104 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 +   http://creativecommons.org/publicdomain/zero/1.0/ */
     1.6 +
     1.7 +/**
     1.8 + * This if the debugger's layout is correctly modified when the toolbox's
     1.9 + * host changes.
    1.10 + */
    1.11 +
    1.12 +let gDefaultHostType = Services.prefs.getCharPref("devtools.toolbox.host");
    1.13 +
    1.14 +function test() {
    1.15 +  Task.spawn(function() {
    1.16 +    yield testHosts(["bottom", "side", "window"], ["horizontal", "vertical", "horizontal"]);
    1.17 +    yield testHosts(["side", "bottom", "side"], ["vertical", "horizontal", "vertical"]);
    1.18 +    yield testHosts(["bottom", "side", "bottom"], ["horizontal", "vertical", "horizontal"]);
    1.19 +    yield testHosts(["side", "window", "side"], ["vertical", "horizontal", "vertical"]);
    1.20 +    yield testHosts(["window", "side", "window"], ["horizontal", "vertical", "horizontal"]);
    1.21 +    finish();
    1.22 +  });
    1.23 +}
    1.24 +
    1.25 +function testHosts(aHostTypes, aLayoutTypes) {
    1.26 +  let [firstHost, secondHost, thirdHost] = aHostTypes;
    1.27 +  let [firstLayout, secondLayout, thirdLayout] = aLayoutTypes;
    1.28 +
    1.29 +  Services.prefs.setCharPref("devtools.toolbox.host", firstHost);
    1.30 +
    1.31 +  return Task.spawn(function() {
    1.32 +    let [tab, debuggee, panel] = yield initDebugger("about:blank");
    1.33 +    yield testHost(tab, debuggee, panel, firstHost, firstLayout);
    1.34 +    yield switchAndTestHost(tab, debuggee, panel, secondHost, secondLayout);
    1.35 +    yield switchAndTestHost(tab, debuggee, panel, thirdHost, thirdLayout);
    1.36 +    yield teardown(panel);
    1.37 +  });
    1.38 +}
    1.39 +
    1.40 +function switchAndTestHost(aTab, aDebuggee, aPanel, aHostType, aLayoutType) {
    1.41 +  let gToolbox = aPanel._toolbox;
    1.42 +  let gDebugger = aPanel.panelWin;
    1.43 +
    1.44 +  return Task.spawn(function() {
    1.45 +    let layoutChanged = once(gDebugger, gDebugger.EVENTS.LAYOUT_CHANGED);
    1.46 +    let hostChanged = gToolbox.switchHost(aHostType);
    1.47 +
    1.48 +    yield hostChanged;
    1.49 +    ok(true, "The toolbox's host has changed.");
    1.50 +
    1.51 +    yield layoutChanged;
    1.52 +    ok(true, "The debugger's layout has changed.");
    1.53 +
    1.54 +    yield testHost(aTab, aDebuggee, aPanel, aHostType, aLayoutType);
    1.55 +  });
    1.56 +
    1.57 +  function once(aTarget, aEvent) {
    1.58 +    let deferred = promise.defer();
    1.59 +    aTarget.once(aEvent, deferred.resolve);
    1.60 +    return deferred.promise;
    1.61 +  }
    1.62 +}
    1.63 +
    1.64 +function testHost(aTab, aDebuggee, aPanel, aHostType, aLayoutType) {
    1.65 +  let gDebugger = aPanel.panelWin;
    1.66 +  let gView = gDebugger.DebuggerView;
    1.67 +
    1.68 +  is(gView._hostType, aHostType,
    1.69 +    "The default host type should've been set on the panel window (1).");
    1.70 +  is(gDebugger.gHostType, aHostType,
    1.71 +    "The default host type should've been set on the panel window (2).");
    1.72 +
    1.73 +  is(gView._body.getAttribute("layout"), aLayoutType,
    1.74 +    "The default host type is present as an attribute on the panel's body.");
    1.75 +
    1.76 +  if (aLayoutType == "horizontal") {
    1.77 +    is(gView._sourcesPane.parentNode.id, "debugger-widgets",
    1.78 +      "The sources pane's parent is correct for the horizontal layout.");
    1.79 +    is(gView._instrumentsPane.parentNode.id, "debugger-widgets",
    1.80 +      "The instruments pane's parent is correct for the horizontal layout.");
    1.81 +  } else {
    1.82 +    is(gView._sourcesPane.parentNode.id, "vertical-layout-panes-container",
    1.83 +      "The sources pane's parent is correct for the vertical layout.");
    1.84 +    is(gView._instrumentsPane.parentNode.id, "vertical-layout-panes-container",
    1.85 +      "The instruments pane's parent is correct for the vertical layout.");
    1.86 +  }
    1.87 +
    1.88 +  let widgets = gDebugger.document.getElementById("debugger-widgets").childNodes;
    1.89 +  let panes = gDebugger.document.getElementById("vertical-layout-panes-container").childNodes;
    1.90 +
    1.91 +  if (aLayoutType == "horizontal") {
    1.92 +    is(widgets.length, 7, // 2 panes, 1 editor, 3 splitters and a phantom box.
    1.93 +      "Found the correct number of debugger widgets.");
    1.94 +    is(panes.length, 1, // 1 lonely splitter in the phantom box.
    1.95 +      "Found the correct number of debugger panes.");
    1.96 +  } else {
    1.97 +    is(widgets.length, 5, // 1 editor, 3 splitters and a phantom box.
    1.98 +      "Found the correct number of debugger widgets.");
    1.99 +    is(panes.length, 3, // 2 panes and 1 splitter in the phantom box.
   1.100 +      "Found the correct number of debugger panes.");
   1.101 +  }
   1.102 +}
   1.103 +
   1.104 +registerCleanupFunction(function() {
   1.105 +  Services.prefs.setCharPref("devtools.toolbox.host", gDefaultHostType);
   1.106 +  gDefaultHostType = null;
   1.107 +});