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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /js/src/tests/non262/Proxy/hasInstance.js
parentInitial commit. (diff)
downloadthunderbird-upstream.tar.xz
thunderbird-upstream.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--js/src/tests/non262/Proxy/hasInstance.js13
1 files changed, 13 insertions, 0 deletions
diff --git a/js/src/tests/non262/Proxy/hasInstance.js b/js/src/tests/non262/Proxy/hasInstance.js
new file mode 100644
index 0000000000..bbdffb2273
--- /dev/null
+++ b/js/src/tests/non262/Proxy/hasInstance.js
@@ -0,0 +1,13 @@
+var get = [];
+var fun = function() {}
+var p = new Proxy(fun, {
+ get(target, key) {
+ get.push(key);
+ return target[key];
+ }
+});
+
+assertEq(new fun instanceof p, true);
+assertDeepEq(get, [Symbol.hasInstance, "prototype"]);
+
+reportCompare(true, true);