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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /js/src/tests/test262/ch13/13.2/13.2-17-1.js | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/tests/test262/ch13/13.2/13.2-17-1.js')
| -rw-r--r-- | js/src/tests/test262/ch13/13.2/13.2-17-1.js | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/js/src/tests/test262/ch13/13.2/13.2-17-1.js b/js/src/tests/test262/ch13/13.2/13.2-17-1.js new file mode 100644 index 000000000..654f2b5dd --- /dev/null +++ b/js/src/tests/test262/ch13/13.2/13.2-17-1.js @@ -0,0 +1,55 @@ +/// 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 ch13/13.2/13.2-17-1.js
+ * @description Function Object has 'constructor' as its own property, it is not enumerable and does not invoke the setter defined on Function.prototype.constructor (Step 17)
+ */
+
+
+function testcase() {
+ var desc = Object.getOwnPropertyDescriptor(Object.prototype, "constructor");
+ try {
+ var getFunc = function () {
+ return 100;
+ };
+
+ var data = "data";
+ var setFunc = function (value) {
+ data = value;
+ };
+
+ Object.defineProperty(Object.prototype, "constructor", {
+ get: getFunc,
+ set: setFunc,
+ configurable: true
+ });
+
+ var fun = function () {};
+
+ var verifyValue = false;
+ verifyValue = typeof fun.prototype.constructor === "function";
+
+ var verifyEnumerable = false;
+ for (var p in fun.prototype) {
+ if (p === "constructor" && fun.prototype.hasOwnProperty("constructor")) {
+ verifyEnumerable = true;
+ }
+ }
+
+ var verifyWritable = false;
+ fun.prototype.constructor = 12;
+ verifyWritable = (fun.prototype.constructor === 12);
+
+ var verifyConfigurable = false;
+ delete fun.prototype.constructor;
+ verifyConfigurable = fun.hasOwnProperty("constructor");
+
+ return verifyValue && verifyWritable && !verifyEnumerable && !verifyConfigurable && data === "data";
+ } finally {
+ Object.defineProperty(Object.prototype, "constructor", desc);
+ }
+ }
+runTestCase(testcase);
|