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Test Info: Warnings
- This test gets skipped with pattern: asan
- Manifest: devtools/client/webconsole/test/browser/_webconsole.toml
/* Any copyright is dedicated to the Public Domain.
// Test the "Copy message" menu item copies the expected text to the clipboard
// for a message with a stacktrace containing async separators.
"use strict";
const httpServer = createTestHTTPServer();
httpServer.registerPathHandler(`/`, function (request, response) {
response.setStatusLine(request.httpVersion, 200, "OK");
response.write(`<script type="text/javascript" src="test.js"></script>`);
});
httpServer.registerPathHandler("/test.js", function (_, response) {
response.setHeader("Content-Type", "application/javascript");
response.write(`
function resolveLater() {
return new Promise(function p(resolve) {
setTimeout(function timeout() {
Promise.resolve("blurp").then(function pthen(){
console.trace("thenTrace");
resolve();
})
}, 1);
});
}
async function waitForData() {
await resolveLater();
}
`);
});
add_task(async function () {
await pushPref("javascript.options.asyncstack_capture_debuggee_only", false);
const hud = await openNewTabAndConsole(TEST_URI);
info("Call the log function defined in the test page");
const onMessage = waitForMessageByType(hud, "thenTrace", ".console-api");
await SpecialPowers.spawn(gBrowser.selectedBrowser, [], () => {
content.wrappedJSObject.waitForData();
});
const message = await onMessage;
const messageEl = message.node;
await waitFor(() => messageEl.querySelector(".frames"));
const clipboardText = await copyMessageContent(hud, messageEl);
ok(true, "Clipboard text was found and saved");
const newLineString = "\n";
info("Check copied text for the console.trace message");
const lines = clipboardText.split(newLineString);
is(
JSON.stringify(lines, null, 2),
JSON.stringify(
[
`console.trace() thenTrace test.js:6:21`,
` pthen ${TEST_URI}test.js:6`,
` (Async: promise callback)`,
` timeout ${TEST_URI}test.js:5`,
` (Async: setTimeout handler)`,
` p ${TEST_URI}test.js:4`,
` resolveLater ${TEST_URI}test.js:3`,
` waitForData ${TEST_URI}test.js:14`,
``,
],
null,
2
),
"Stacktrace was copied as expected"
);
});
/**
* Simple helper method to open the context menu on a given message, and click on the copy
* menu item.
*/
async function copyMessageContent(hud, messageEl) {
const menuPopup = await openContextMenu(hud, messageEl);
const copyMenuItem = menuPopup.querySelector("#console-menu-copy");
ok(copyMenuItem, "copy menu item is enabled");
return waitForClipboardPromise(
() => copyMenuItem.click(),
data => data
);
}