Add m-esr52 at 52.6.0

1 files changed, 30 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/proxy/testDirectProxyGetOwnPropertyNames1.js b/js/src/jit-test/tests/proxy/testDirectProxyGetOwnPropertyNames1.js
new file mode 100644
index 000000000..11618c876
--- /dev/null
+++ b/js/src/jit-test/tests/proxy/testDirectProxyGetOwnPropertyNames1.js
@@ -0,0 +1,30 @@
+// Forward to the target if the trap is not defined
+var objAB = Object.create(null, {
+    a: {
+        enumerable: true,
+        configurable: true
+    },
+    b: {
+        enumerable: false,
+        configurable: true
+    }
+});
+
+var objCD = Object.create(objAB, {
+    c: {
+        enumerable: true,
+        configurable: true
+    },
+    d: {
+        enumerable: false,
+        configurable: true
+    }
+});
+
+objCD[Symbol("moon")] = "something";
+for (let p of [new Proxy(objCD, {}), Proxy.revocable(objCD, {}).proxy]) {
+    var names = Object.getOwnPropertyNames(p);
+    assertEq(names.length, 2);
+    assertEq(names[0], 'c');
+    assertEq(names[1], 'd');
+}