diff options
Diffstat (limited to 'js/src/tests/test262/ch11/11.4/11.4.1/11.4.1-5-a-27-s.js')
| -rw-r--r-- | js/src/tests/test262/ch11/11.4/11.4.1/11.4.1-5-a-27-s.js | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/js/src/tests/test262/ch11/11.4/11.4.1/11.4.1-5-a-27-s.js b/js/src/tests/test262/ch11/11.4/11.4.1/11.4.1-5-a-27-s.js new file mode 100644 index 000000000..4dacb29bd --- /dev/null +++ b/js/src/tests/test262/ch11/11.4/11.4.1/11.4.1-5-a-27-s.js @@ -0,0 +1,25 @@ +/// Copyright (c) 2012 Ecma International. All rights reserved.
+/// Ecma International makes this code available under the terms and conditions set
+/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+/// "Use Terms"). Any redistribution of this code must retain the above
+/// copyright and this notice and otherwise comply with the Use Terms.
+/**
+ * @path ch11/11.4/11.4.1/11.4.1-5-a-27-s.js
+ * @description Strict Mode - TypeError is thrown after deleting a property, calling preventExtensions, and attempting to reassign the property
+ * @onlyStrict
+ */
+
+
+function testcase() {
+ "use strict";
+ var a = {x:0, get y() { return 0;}};
+ delete a.x;
+ Object.preventExtensions(a);
+ try {
+ a.x = 1;
+ return false;
+ } catch (e) {
+ return e instanceof TypeError;
+ }
+}
+runTestCase(testcase);
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