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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */
// this evaled source includes a "debugger" statement so that it gets
// automatically opened in the debugger when it is executed.
// We wrap it in a setTimeout to avoid errors in the webconsole actor which
// would still be processing the outcome of the evaluation after we destroy
// the thread actor.
"use strict";
const EVALED_SOURCE_TEXT = `setTimeout(function() {
debugger;
console.log("SECOND LINE");
}, 10)`;
/**
* Check against blank debugger panel issues when attempting to restore
* breakpoints set in evaled sources (Bug 1720512).
*
* The STRs triggering this bug require to:
* - set a valid breakpoint on a regular source
* - then set a breakpoint on an evaled source
* - close and reopen the debugger
*
* This test will follow those STRs while also performing a few additional
* checks (eg verify breakpoints can be hit at various stages of the test).
*/
add_task(async function () {
info("Open the debugger and set a breakpoint on a regular script");
const dbg = await initDebugger("doc-scripts.html");
await selectSource(dbg, "doc-scripts.html");
await addBreakpoint(dbg, "doc-scripts.html", 21);
info("Switch to the console and evaluate a source with a debugger statement");
const { hud } = await dbg.toolbox.selectTool("webconsole");
const onSelected = dbg.toolbox.once("jsdebugger-selected");
await hud.ui.wrapper.dispatchEvaluateExpression(EVALED_SOURCE_TEXT);
info("Wait for the debugger to be selected");
await onSelected;
info("Wait for the debugger to be paused on the debugger statement");
await waitForPaused(dbg);
is(
getCM(dbg).getValue(),
EVALED_SOURCE_TEXT,
"The debugger is showing the evaled source"
);
const evaledSource = dbg.selectors.getSelectedSource();
assertPausedAtSourceAndLine(dbg, evaledSource.id, 2);
info("Add a breakpoint in the evaled source");
await addBreakpoint(dbg, evaledSource, 3);
info("Resume and check that we hit the breakpoint");
await resume(dbg);
await waitForPaused(dbg);
assertPausedAtSourceAndLine(dbg, evaledSource.id, 3);
info("Close the toolbox");
await dbg.toolbox.closeToolbox();
info("Reopen the toolbox on the debugger");
const toolbox2 = await openToolboxForTab(gBrowser.selectedTab, "jsdebugger");
const dbg2 = createDebuggerContext(toolbox2);
// The initial regression tested here led to a blank debugger,
// if we can see the doc-scripts.html source, this already means the debugger
// is functional.
await waitForSources(dbg2, "doc-scripts.html");
// Wait until codeMirror is rendered before reloading the debugger.
await waitFor(() => findElement(dbg2, "codeMirror"));
info("Reload to check if we hit the breakpoint added in doc-scripts.html");
const onReloaded = reload(dbg2);
await waitForDispatch(dbg2.store, "NAVIGATE");
await waitForSelectedSource(dbg2, "doc-scripts.html");
await waitForPaused(dbg2);
const scriptSource = dbg2.selectors.getSelectedSource();
assertPausedAtSourceAndLine(dbg2, scriptSource.id, 21);
await resume(dbg2);
info("Wait for reload to complete after resume");
await onReloaded;
});
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