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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /devtools/server/tests/xpcshell/test_functiongrips-01.js
parentInitial commit. (diff)
downloadfirefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz
firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'devtools/server/tests/xpcshell/test_functiongrips-01.js')
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1 files changed, 64 insertions, 0 deletions
diff --git a/devtools/server/tests/xpcshell/test_functiongrips-01.js b/devtools/server/tests/xpcshell/test_functiongrips-01.js
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+++ b/devtools/server/tests/xpcshell/test_functiongrips-01.js
@@ -0,0 +1,64 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+add_task(
+ threadFrontTest(async ({ threadFront, debuggee }) => {
+ // Test named function
+ function evalCode() {
+ debuggee.eval(
+ function stopMe(arg1) {
+ debugger;
+ }.toString()
+ );
+ debuggee.eval("stopMe(stopMe)");
+ }
+
+ const packet1 = await executeOnNextTickAndWaitForPause(
+ () => evalCode(),
+ threadFront
+ );
+
+ const args1 = packet1.frame.arguments;
+
+ Assert.equal(args1[0].class, "Function");
+ Assert.equal(args1[0].name, "stopMe");
+ Assert.equal(args1[0].displayName, "stopMe");
+
+ await threadFront.resume();
+
+ // Test inferred name function
+ const packet2 = await executeOnNextTickAndWaitForPause(
+ () =>
+ debuggee.eval(
+ "var o = { m: function(foo, bar, baz) { } }; stopMe(o.m)"
+ ),
+ threadFront
+ );
+
+ const args2 = packet2.frame.arguments;
+
+ Assert.equal(args2[0].class, "Function");
+ // No name for an anonymous function, but it should have an inferred name.
+ Assert.equal(args2[0].name, undefined);
+ Assert.equal(args2[0].displayName, "m");
+
+ await threadFront.resume();
+
+ // Test anonymous function
+ const packet3 = await executeOnNextTickAndWaitForPause(
+ () => debuggee.eval("stopMe(function(foo, bar, baz) { })"),
+ threadFront
+ );
+
+ const args3 = packet3.frame.arguments;
+
+ Assert.equal(args3[0].class, "Function");
+ // No name for an anonymous function, and no inferred name, either.
+ Assert.equal(args3[0].name, undefined);
+ Assert.equal(args3[0].displayName, undefined);
+
+ await threadFront.resume();
+ })
+);