tenfourfox/devtools/client/debugger/test/mochitest/browser_dbg_pretty-print-05.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

65 lines
2.1 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Make sure that prettifying HTML sources doesn't do anything.
*/
const TAB_URL = EXAMPLE_URL + "doc_included-script.html";
function test() {
initDebugger(TAB_URL).then(([aTab,, aPanel]) => {
const gTab = aTab;
const gPanel = aPanel;
const gDebugger = gPanel.panelWin;
const gEditor = gDebugger.DebuggerView.editor;
const gSources = gDebugger.DebuggerView.Sources;
const queries = gDebugger.require('./content/queries');
const constants = gDebugger.require('./content/constants');
const actions = bindActionCreators(gPanel);
const getState = gDebugger.DebuggerController.getState;
Task.spawn(function*() {
yield waitForSourceShown(gPanel, TAB_URL);
// From this point onward, the source editor's text should never change.
gEditor.once("change", () => {
ok(false, "The source editor text shouldn't have changed.");
});
is(getSelectedSourceURL(gSources), TAB_URL,
"The correct source is currently selected.");
ok(gEditor.getText().includes("myFunction"),
"The source shouldn't be pretty printed yet.");
const source = queries.getSelectedSource(getState());
try {
yield actions.togglePrettyPrint(source);
ok(false, "An error occurred while pretty-printing");
}
catch(err) {
is(err.message, "Can't prettify non-javascript files.",
"The promise was correctly rejected with a meaningful message.");
}
const { text } = yield queries.getSourceText(getState(), source.actor);
is(getSelectedSourceURL(gSources), TAB_URL,
"The correct source is still selected.");
ok(gEditor.getText().includes("myFunction"),
"The displayed source hasn't changed.");
ok(text.includes("myFunction"),
"The cached source text wasn't altered in any way.");
yield closeDebuggerAndFinish(gPanel);
});
});
}
function prepareDebugger(aPanel) {
aPanel._view.Sources.preferredSource = getSourceActor(
aPanel.panelWin.DebuggerView.Sources,
TAB_URL
);
}