summaryrefslogtreecommitdiffstats
path: root/js/xpconnect/tests/unit/test_callFunctionWithAsyncStack.js
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /js/xpconnect/tests/unit/test_callFunctionWithAsyncStack.js
parentInitial commit. (diff)
downloadfirefox-upstream/124.0.1.tar.xz
firefox-upstream/124.0.1.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/xpconnect/tests/unit/test_callFunctionWithAsyncStack.js')
-rw-r--r--js/xpconnect/tests/unit/test_callFunctionWithAsyncStack.js28
1 files changed, 28 insertions, 0 deletions
diff --git a/js/xpconnect/tests/unit/test_callFunctionWithAsyncStack.js b/js/xpconnect/tests/unit/test_callFunctionWithAsyncStack.js
new file mode 100644
index 0000000000..75c3fa013e
--- /dev/null
+++ b/js/xpconnect/tests/unit/test_callFunctionWithAsyncStack.js
@@ -0,0 +1,28 @@
+function run_test() {
+ if (!Services.prefs.getBoolPref("javascript.options.asyncstack")) {
+ info("Async stacks are disabled.");
+ return;
+ }
+
+ function getAsyncStack() {
+ return Components.stack;
+ }
+
+ // asyncCause may contain non-ASCII characters.
+ let testAsyncCause = "Tes" + String.fromCharCode(355) + "String";
+
+ Cu.callFunctionWithAsyncStack(function asyncCallback() {
+ let stack = Components.stack;
+
+ Assert.equal(stack.name, "asyncCallback");
+ Assert.equal(stack.caller, null);
+ Assert.equal(stack.asyncCause, null);
+
+ Assert.equal(stack.asyncCaller.name, "getAsyncStack");
+ Assert.equal(stack.asyncCaller.asyncCause, testAsyncCause);
+ Assert.equal(stack.asyncCaller.asyncCaller, null);
+
+ Assert.equal(stack.asyncCaller.caller.name, "run_test");
+ Assert.equal(stack.asyncCaller.caller.asyncCause, null);
+ }, getAsyncStack(), testAsyncCause);
+}