mozilla-central/devtools/client/debugger/test/mochitest/browser_dbg-worker-scopes.js (file symbol)

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Test Info: Warnings

/* 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/>. */
"use strict";
PromiseTestUtils.allowMatchingRejectionsGlobally(/Current state is running/);
PromiseTestUtils.allowMatchingRejectionsGlobally(/Connection closed/);
// Test that unusual objects have their contents shown in worker thread scopes.
add_task(async function () {
const dbg = await initDebugger("doc-worker-scopes.html", "scopes-worker.js");
await selectSource(dbg, "scopes-worker.js");
await addBreakpointViaGutter(dbg, 11);
await dbg.toolbox.target.waitForRequestsToSettle();
invokeInTab("startWorker");
await waitForPaused(dbg, "scopes-worker.js");
await removeBreakpointViaGutter(dbg, 11);
// We should be paused at the first line of simple-worker.js
const workerSource2 = dbg.selectors.getSelectedSource();
await assertPausedAtSourceAndLine(dbg, workerSource2.id, 11);
await toggleNode(dbg, "var_array");
Assert.equal(findNodeValue(dbg, "0"), '"mango"', "array elem0");
Assert.equal(findNodeValue(dbg, "1"), '"pamplemousse"', "array elem1");
Assert.equal(findNodeValue(dbg, "2"), '"pineapple"', "array elem2");
await toggleNode(dbg, "var_array");
await toggleNode(dbg, "var_tarray");
Assert.equal(findNodeValue(dbg, "0"), "42", "tarray elem0");
Assert.equal(findNodeValue(dbg, "1"), "43", "tarray elem1");
Assert.equal(findNodeValue(dbg, "2"), "44", "tarray elem2");
await toggleNode(dbg, "var_tarray");
await toggleNode(dbg, "var_set");
await toggleNode(dbg, "<entries>");
Assert.equal(findNodeValue(dbg, "0"), '"papaya"', "set elem0");
Assert.equal(findNodeValue(dbg, "1"), '"banana"', "set elem1");
await toggleNode(dbg, "var_set");
await toggleNode(dbg, "var_map");
await toggleNode(dbg, "<entries>");
await toggleNode(dbg, "0");
ok(findNodeValue(dbg, "<key>"), "1");
ok(findNodeValue(dbg, "<value>"), '"one"');
await toggleNode(dbg, "0");
await toggleNode(dbg, "1");
ok(findNodeValue(dbg, "<key>"), "2");
ok(findNodeValue(dbg, "<value>"), '"two"');
await toggleNode(dbg, "var_map");
await toggleNode(dbg, "var_weakmap");
await toggleNode(dbg, "<entries>");
await toggleNode(dbg, "0");
await toggleNode(dbg, "<key>");
ok(findNodeValue(dbg, "foo"), "foo");
await toggleNode(dbg, "<value>");
ok(findNodeValue(dbg, "bar"), "bar");
await toggleNode(dbg, "var_weakmap");
await toggleNode(dbg, "var_weakset");
await toggleNode(dbg, "<entries>");
await toggleNode(dbg, "0");
ok(findNodeValue(dbg, "foo"), "foo");
await toggleNode(dbg, "var_weakset");
// Close the scopes in order to unmount the reps in order to force spawning
// the various `release` RDP requests which, otherwise, would happen in
// middle of the toolbox destruction. Then, wait for them to finish.
await toggleScopes(dbg);
await waitForRequestsToSettle(dbg);
});
function findNode(dbg, text) {
for (let index = 0; ; index++) {
const elem = findElement(dbg, "scopeNode", index);
if (elem?.innerText == text) {
return elem;
}
}
}
function toggleNode(dbg, text) {
return toggleObjectInspectorNode(findNode(dbg, text));
}
function findNodeValue(dbg, text) {
for (let index = 0; ; index++) {
const elem = findElement(dbg, "scopeNode", index);
if (elem?.innerText == text) {
return getScopeNodeValue(dbg, index);
}
}
}