Add m-esr52 at 52.6.0

1 files changed, 25 insertions, 0 deletions

diff --git a/js/src/tests/ecma_6/RegExp/descriptor.js b/js/src/tests/ecma_6/RegExp/descriptor.js
new file mode 100644
index 000000000..cc545b3a6
--- /dev/null
+++ b/js/src/tests/ecma_6/RegExp/descriptor.js
@@ -0,0 +1,25 @@
+var BUGNUMBER = 1120169;
+var summary = "Implement RegExp.prototype.{global, ignoreCase, multiline, sticky, unicode} - property descriptor";
+
+print(BUGNUMBER + ": " + summary);
+
+var getters = [
+  "flags",
+  "global",
+  "ignoreCase",
+  "multiline",
+  "source",
+  "sticky",
+  "unicode",
+];
+
+for (var name of getters) {
+  var desc = Object.getOwnPropertyDescriptor(RegExp.prototype, name);
+  assertEq(desc.configurable, true);
+  assertEq(desc.enumerable, false);
+  assertEq("writable" in desc, false);
+  assertEq("get" in desc, true);
+}
+
+if (typeof reportCompare === "function")
+    reportCompare(true, true);