gecko/browser/devtools/styleeditor/test/browser_styleeditor_readonly.js

75 lines
1.8 KiB
JavaScript

/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
const TESTCASE_URI = TEST_BASE + "simple.html";
let gEditorAddedCount = 0;
let gEditorReadOnlyCount = 0;
let gChromeListener = {
onEditorAdded: function (aChrome, aEditor) {
gEditorAddedCount++;
if (aEditor.readOnly) {
gEditorReadOnlyCount++;
}
if (gEditorAddedCount == aChrome.editors.length) {
// continue testing after all editors are ready
is(gEditorReadOnlyCount, 0,
"all editors are NOT read-only initially");
// all editors have been loaded, queue closing the content tab
executeSoon(function () {
gBrowser.removeCurrentTab();
});
}
},
onContentDetach: function (aChrome) {
// check that the UI has switched to read-only
run(aChrome);
}
};
function test()
{
waitForExplicitFinish();
gBrowser.addTab(); // because we'll close the next one
addTabAndLaunchStyleEditorChromeWhenLoaded(function (aChrome) {
aChrome.addChromeListener(gChromeListener);
});
content.location = TESTCASE_URI;
}
function run(aChrome)
{
let document = gChromeWindow.document;
let disabledCount;
let elements;
disabledCount = 0;
elements = document.querySelectorAll("button,toolbarbutton,textbox");
for (let i = 0; i < elements.length; ++i) {
if (elements[i].hasAttribute("disabled")) {
disabledCount++;
}
}
ok(elements.length && disabledCount == elements.length,
"all buttons, input and select elements are disabled");
disabledCount = 0;
aChrome.editors.forEach(function (aEditor) {
if (aEditor.readOnly) {
disabledCount++;
}
});
ok(aChrome.editors.length && disabledCount == aChrome.editors.length,
"all editors are read-only");
aChrome.removeChromeListener(gChromeListener);
finish();
}