diff options
Diffstat (limited to 'devtools/client/webconsole/test/browser/browser_jsterm_await_concurrent_same_result.js')
-rw-r--r-- | devtools/client/webconsole/test/browser/browser_jsterm_await_concurrent_same_result.js | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/devtools/client/webconsole/test/browser/browser_jsterm_await_concurrent_same_result.js b/devtools/client/webconsole/test/browser/browser_jsterm_await_concurrent_same_result.js new file mode 100644 index 0000000000..a1a6a0394b --- /dev/null +++ b/devtools/client/webconsole/test/browser/browser_jsterm_await_concurrent_same_result.js @@ -0,0 +1,39 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ + +// Test that hitting Ctrl + E does toggle the editor mode. +// See https://bugzilla.mozilla.org/show_bug.cgi?id=1519105 + +"use strict"; + +const TEST_URI = + "data:text/html;charset=utf-8,<!DOCTYPE html>Test concurrent top-level await expressions returning same value"; + +add_task(async function () { + // Enable editor mode as we'll be able to quicly trigger multiple evaluations. + await pushPref("devtools.webconsole.input.editor", true); + + const hud = await openNewTabAndConsole(TEST_URI); + setInputValue( + hud, + `await new Promise(res => setTimeout(() => res("foo"), 5000))` + ); + + info("Evaluate the expression 3 times in a row"); + const executeButton = hud.ui.outputNode.querySelector( + ".webconsole-editor-toolbar-executeButton" + ); + + executeButton.click(); + executeButton.click(); + executeButton.click(); + + await waitFor( + () => findEvaluationResultMessages(hud, "foo").length === 3, + "Waiting for all results to be printed in console", + 1000 + ); + ok(true, "There are as many results as commands"); + + Services.prefs.clearUserPref("devtools.webconsole.input.editor"); +}); |