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Commit 6ccabc09 authored by smikes's avatar smikes
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strict mode: use new property helpers 

Object.freeze fixes
global object tests: noStrict
preventExtensions tests
Object.seal tests

one more freeze test
parent 61cd8c6a
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test/built-ins/Object/freeze/15.2.3.9-2-4.js
+ 10
− 18
View file @ 6ccabc09
......@@ -7,26 +7,18 @@
/*---
es5id: 15.2.3.9-2-4
description: Object.freeze - Non-enumerable own properties of 'O' are frozen
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
var obj = {};
var obj = {};
Object.defineProperty(obj, "foo", {
value: 10,
enumerable: false,
configurable: true
});
Object.defineProperty(obj, "foo", {
value: 10,
enumerable: false,
configurable: true
});
Object.freeze(obj);
Object.freeze(obj);
var desc = Object.getOwnPropertyDescriptor(obj, "foo");
var beforeDeleted = obj.hasOwnProperty("foo");
delete obj.foo;
var afterDeleted = obj.hasOwnProperty("foo");
return beforeDeleted && afterDeleted && desc.configurable === false && desc.writable === false;
}
runTestCase(testcase);
assert(obj.hasOwnProperty("foo"));
verifyNotConfigurable(obj, "foo");
test/built-ins/Object/freeze/15.2.3.9-2-a-1.js
+ 7
− 10
View file @ 6ccabc09
......@@ -7,19 +7,16 @@
/*---
es5id: 15.2.3.9-2-a-1
description: Object.freeze - 'P' is own data property
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
var obj = {};
var obj = {};
obj.foo = 10; // default [[Configurable]] attribute value of foo: true
obj.foo = 10; // default [[Configurable]] attribute value of foo: true
Object.freeze(obj);
Object.freeze(obj);
var desc = Object.getOwnPropertyDescriptor(obj, "foo");
verifyNotWritable(obj, "foo");
verifyNotConfigurable(obj, "foo");
delete obj.foo;
return obj.foo === 10 && desc.configurable === false && desc.writable === false;
}
runTestCase(testcase);
assert.sameValue(obj.foo, 10);
test/built-ins/Object/freeze/15.2.3.9-2-a-10.js
+ 7
− 10
View file @ 6ccabc09
......@@ -9,19 +9,16 @@ es5id: 15.2.3.9-2-a-10
description: >
Object.freeze - 'P' is own named property of an Array object that
uses Object's [[GetOwnProperty]]
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
var arrObj = [];
var arrObj = [];
arrObj.foo = 10; // default [[Configurable]] attribute value of foo: true
arrObj.foo = 10; // default [[Configurable]] attribute value of foo: true
Object.freeze(arrObj);
Object.freeze(arrObj);
var desc = Object.getOwnPropertyDescriptor(arrObj, "foo");
verifyNotWritable(arrObj, "foo");
verifyNotConfigurable(arrObj, "foo");
delete arrObj.foo;
return arrObj.foo === 10 && desc.configurable === false && desc.writable === false;
}
runTestCase(testcase);
assert.sameValue(arrObj.foo, 10);
test/built-ins/Object/freeze/15.2.3.9-2-a-11.js
+ 8
− 10
View file @ 6ccabc09
......@@ -9,19 +9,17 @@ es5id: 15.2.3.9-2-a-11
description: >
Object.freeze - 'P' is own index property of the Arguments object
that implements its own [[GetOwnProperty]]
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
// default [[Configurable]] attribute value of "0": true
var argObj = (function () { return arguments; }(1, 2, 3));
// default [[Configurable]] attribute value of "0": true
var argObj = (function () { return arguments; }(1, 2, 3));
Object.freeze(argObj);
Object.freeze(argObj);
var desc = Object.getOwnPropertyDescriptor(argObj, "0");
var desc = Object.getOwnPropertyDescriptor(argObj, "0");
verifyNotWritable(argObj, "0");
verifyNotConfigurable(argObj, "0");
delete argObj[0];
return argObj[0] === 1 && desc.configurable === false && desc.writable === false;
}
runTestCase(testcase);
test/built-ins/Object/freeze/15.2.3.9-2-a-12.js
+ 6
− 11
View file @ 6ccabc09
......@@ -9,19 +9,14 @@ es5id: 15.2.3.9-2-a-12
description: >
Object.freeze - 'P' is own index property of a String object that
implements its own [[GetOwnProperty]]
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
// default [[Configurable]] attribute value of "0": true
var strObj = new String("abc");
// default [[Configurable]] attribute value of "0": true
var strObj = new String("abc");
Object.freeze(strObj);
Object.freeze(strObj);
var desc = Object.getOwnPropertyDescriptor(strObj, "0");
delete strObj[0];
return strObj[0] === "a" && desc.configurable === false && desc.writable === false;
}
runTestCase(testcase);
verifyNotWritable(strObj, "0");
verifyNotConfigurable(strObj, "0");
test/built-ins/Object/freeze/15.2.3.9-2-a-13.js
+ 6
− 11
View file @ 6ccabc09
......@@ -7,19 +7,14 @@
/*---
es5id: 15.2.3.9-2-a-13
description: Object.freeze - 'P' is own index property of the Object
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
// default [[Configurable]] attribute value of "0": true
var obj = { 0: 0, 1: 1, length: 2};
// default [[Configurable]] attribute value of "0": true
var obj = { 0: 0, 1: 1, length: 2};
Object.freeze(obj);
Object.freeze(obj);
var desc = Object.getOwnPropertyDescriptor(obj, "0");
delete obj[0];
return obj[0] === 0 && desc.configurable === false && desc.writable === false;
}
runTestCase(testcase);
verifyNotWritable(obj, "0");
verifyNotConfigurable(obj, "0");
test/built-ins/Object/freeze/15.2.3.9-2-a-14.js
+ 7
− 12
View file @ 6ccabc09
......@@ -9,19 +9,14 @@ es5id: 15.2.3.9-2-a-14
description: >
Object.freeze - 'P' is own index property of an Array object that
uses Object's [[GetOwnProperty]]
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
// default [[Configurable]] attribute value of "0": true
var arrObj = [0, 1, 2];
// default [[Configurable]] attribute value of "0": true
var arrObj = [0, 1, 2];
Object.freeze(arrObj);
Object.freeze(arrObj);
var desc = Object.getOwnPropertyDescriptor(arrObj, "0");
delete arrObj[0];
return arrObj[0] === 0 && desc.configurable === false && desc.writable === false;
}
runTestCase(testcase);
verifyNotWritable(arrObj, "0");
verifyNotConfigurable(arrObj, "0");
assert.sameValue(arrObj[0], 0);
test/built-ins/Object/freeze/15.2.3.9-2-a-2.js
+ 9
− 14
View file @ 6ccabc09
......@@ -9,25 +9,20 @@ es5id: 15.2.3.9-2-a-2
description: >
Object.freeze - 'P' is own data property that overrides an
inherited data property
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
var proto = { foo: 0 }; // default [[Configurable]] attribute value of foo: true
var proto = { foo: 0 }; // default [[Configurable]] attribute value of foo: true
var Con = function () { };
Con.prototype = proto;
var Con = function () { };
Con.prototype = proto;
var child = new Con();
var child = new Con();
child.foo = 10; // default [[Configurable]] attribute value of foo: true
Object.freeze(child);
child.foo = 10; // default [[Configurable]] attribute value of foo: true
var desc = Object.getOwnPropertyDescriptor(child, "foo");
Object.freeze(child);
delete child.foo;
return child.foo === 10 && desc.configurable === false && desc.writable === false;
}
runTestCase(testcase);
verifyNotWritable(child, "foo");
verifyNotConfigurable(child, "foo");
test/built-ins/Object/freeze/15.2.3.9-2-a-3.js
+ 19
− 23
View file @ 6ccabc09
......@@ -9,33 +9,29 @@ es5id: 15.2.3.9-2-a-3
description: >
Object.freeze - 'P' is own data property that overrides an
inherited accessor property
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
var proto = {};
var proto = {};
Object.defineProperty(proto, "foo", {
get: function () {
return 0;
},
configurable: true
});
Object.defineProperty(proto, "foo", {
get: function () {
return 0;
},
configurable: true
});
var Con = function () { };
Con.prototype = proto;
var Con = function () { };
Con.prototype = proto;
var child = new Con();
Object.defineProperty(child, "foo", {
value: 10,
configurable: true
});
var child = new Con();
Object.defineProperty(child, "foo", {
value: 10,
configurable: true
});
Object.freeze(child);
Object.freeze(child);
var desc = Object.getOwnPropertyDescriptor(child, "foo");
delete child.foo;
return child.foo === 10 && desc.configurable === false && desc.writable === false;
}
runTestCase(testcase);
verifyNotWritable(child, "foo");
verifyNotConfigurable(child, "foo");
assert.sameValue(child.foo, 10);
test/built-ins/Object/freeze/15.2.3.9-2-a-4.js
+ 11
− 16
View file @ 6ccabc09
......@@ -7,24 +7,19 @@
/*---
es5id: 15.2.3.9-2-a-4
description: Object.freeze - 'P' is own accessor property
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
var obj = {};
var obj = {};
Object.defineProperty(obj, "foo", {
get: function () {
return 10;
},
configurable: true
});
Object.defineProperty(obj, "foo", {
get: function () {
return 10;
},
configurable: true
});
Object.freeze(obj);
Object.freeze(obj);
var desc = Object.getOwnPropertyDescriptor(obj, "foo");
delete obj.foo;
return obj.foo === 10 && desc.configurable === false;
}
runTestCase(testcase);
verifyNotConfigurable(obj, "foo");
assert.sameValue(obj.foo, 10);
test/built-ins/Object/freeze/15.2.3.9-2-a-5.js
+ 15
− 20
View file @ 6ccabc09
......@@ -9,32 +9,27 @@ es5id: 15.2.3.9-2-a-5
description: >
Object.freeze - 'P' is own accessor property that overrides an
inherited data property
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
var proto = {};
var proto = {};
proto.foo = 0; // default [[Configurable]] attribute value of foo: true
proto.foo = 0; // default [[Configurable]] attribute value of foo: true
var Con = function () { };
Con.prototype = proto;
var Con = function () { };
Con.prototype = proto;
var child = new Con();
var child = new Con();
Object.defineProperty(child, "foo", {
get: function () {
return 10;
},
configurable: true
});
Object.defineProperty(child, "foo", {
get: function () {
return 10;
},
configurable: true
});
Object.freeze(child);
Object.freeze(child);
var desc = Object.getOwnPropertyDescriptor(child, "foo");
delete child.foo;
return child.foo === 10 && desc.configurable === false;
}
runTestCase(testcase);
verifyNotConfigurable(child, "foo");
assert.sameValue(child.foo, 10);
test/built-ins/Object/freeze/15.2.3.9-2-a-6.js
+ 20
− 25
View file @ 6ccabc09
......@@ -9,36 +9,31 @@ es5id: 15.2.3.9-2-a-6
description: >
Object.freeze - 'P' is own accessor property that overrides an
inherited accessor property
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
var proto = {};
var proto = {};
Object.defineProperty(proto, "foo", {
get: function () {
return 0;
},
configurable: true
});
Object.defineProperty(proto, "foo", {
get: function () {
return 0;
},
configurable: true
});
var Con = function () { };
Con.prototype = proto;
var Con = function () { };
Con.prototype = proto;
var child = new Con();
var child = new Con();
Object.defineProperty(child, "foo", {
get: function () {
return 10;
},
configurable: true
});
Object.defineProperty(child, "foo", {
get: function () {
return 10;
},
configurable: true
});
Object.freeze(child);
Object.freeze(child);
var desc = Object.getOwnPropertyDescriptor(child, "foo");
delete child.foo;
return child.foo === 10 && desc.configurable === false;
}
runTestCase(testcase);
verifyNotConfigurable(child, "foo");
assert.sameValue(child.foo, 10);
test/built-ins/Object/freeze/15.2.3.9-2-a-7.js
+ 7
− 11
View file @ 6ccabc09
......@@ -9,19 +9,15 @@ es5id: 15.2.3.9-2-a-7
description: >
Object.freeze - 'P' is own named property of an Arguments object
that implements its own [[GetOwnProperty]]
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
var argObj = (function () { return arguments; }());
var argObj = (function () { return arguments; }());
argObj.foo = 10; // default [[Configurable]] attribute value of foo: true
argObj.foo = 10; // default [[Configurable]] attribute value of foo: true
Object.freeze(argObj);
Object.freeze(argObj);
var desc = Object.getOwnPropertyDescriptor(argObj, "foo");
delete argObj.foo;
return argObj.foo === 10 && desc.configurable === false && desc.writable === false;
}
runTestCase(testcase);
verifyNotWritable(argObj, "foo");
verifyNotConfigurable(argObj, "foo");
assert.sameValue(argObj.foo, 10);
test/built-ins/Object/freeze/15.2.3.9-2-a-8.js
+ 7
− 11
View file @ 6ccabc09
......@@ -9,19 +9,15 @@ es5id: 15.2.3.9-2-a-8
description: >
Object.freeze - 'P' is own named property of the String object
that implements its own [[GetOwnProperty]]
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
var strObj = new String("abc");
var strObj = new String("abc");
strObj.foo = 10; // default [[Configurable]] attribute value of foo: true
strObj.foo = 10; // default [[Configurable]] attribute value of foo: true
Object.freeze(strObj);
Object.freeze(strObj);
var desc = Object.getOwnPropertyDescriptor(strObj, "foo");
delete strObj.foo;
return strObj.foo === 10 && desc.configurable === false && desc.writable === false;
}
runTestCase(testcase);
verifyNotWritable(strObj, "foo");
verifyNotConfigurable(strObj, "foo");
assert.sameValue(strObj.foo, 10);
test/built-ins/Object/freeze/15.2.3.9-2-a-9.js
+ 7
− 10
View file @ 6ccabc09
......@@ -9,19 +9,16 @@ es5id: 15.2.3.9-2-a-9
description: >
Object.freeze - 'P' is own property of the Function object that
uses Object's [[GetOwnProperty]]
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
var funObj = function () { };
var funObj = function () { };
funObj.foo = 10; // default [[Configurable]] attribute value of foo: true
funObj.foo = 10; // default [[Configurable]] attribute value of foo: true
Object.freeze(funObj);
Object.freeze(funObj);
var desc = Object.getOwnPropertyDescriptor(funObj, "foo");
verifyNotWritable(funObj, "foo");
verifyNotConfigurable(funObj, "foo");
delete funObj.foo;
return funObj.foo === 10 && desc.configurable === false && desc.writable === false;
}
runTestCase(testcase);
assert.sameValue(funObj.foo, 10);
test/built-ins/Object/freeze/15.2.3.9-2-c-2.js
+ 33
− 42
View file @ 6ccabc09
......@@ -10,47 +10,38 @@ description: >
Object.freeze - The [[Configurable]] attribute of own accessor
property of 'O' is set to false while other attributes are
unchanged
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
var obj = {};
function get_func() {
return 10;
}
var resultSetFun = false;
function set_func() {
resultSetFun = true;
}
Object.defineProperty(obj, "foo", {
get: get_func,
set: set_func,
enumerable: true,
configurable: true
});
Object.freeze(obj);
var res1 = obj.hasOwnProperty("foo");
delete obj.foo;
var res2 = obj.hasOwnProperty("foo");
var resultConfigurable = (res1 && res2);
var resultGetFun = (obj.foo === 10);
obj.foo = 12;
var resultEnumerable = false;
for (var prop in obj) {
if (prop === "foo") {
resultEnumerable = true;
}
}
var desc = Object.getOwnPropertyDescriptor(obj, "foo");
var result = resultConfigurable && resultEnumerable && resultGetFun && resultSetFun;
return desc.configurable === false && result;
}
runTestCase(testcase);
var obj = {};
function get_func() {
return 10;
}
var set_funcCalled = false;
function set_func() {
set_funcCalled = true;
}
Object.defineProperty(obj, "foo", {
get: get_func,
set: set_func,
enumerable: true,
configurable: true
});
Object.freeze(obj);
assert(obj.hasOwnProperty("foo"));
verifyNotConfigurable(obj, "foo");
assert.sameValue(obj.foo, 10);
obj.foo = 12;
assert(set_funcCalled);
verifyEnumerable(obj, "foo");
var desc = Object.getOwnPropertyDescriptor(obj, "foo");
assert.sameValue(desc.configurable, false);
test/built-ins/Object/isExtensible/15.2.3.13-2-1.js
+ 5
− 9
View file @ 6ccabc09
......@@ -7,15 +7,11 @@
/*---
es5id: 15.2.3.13-2-1
description: Object.isExtensible returns true for all built-in objects (Global)
includes: [runTestCase.js]
flags: [noStrict]
---*/
var global = this;
function testcase() {
// in non-strict mode, 'this' is bound to the global object.
var e = Object.isExtensible(this);
if (e === true) {
return true;
}
}
runTestCase(testcase);
// in non-strict mode, 'this' is bound to the global object.
assert(Object.isExtensible(this));
test/built-ins/Object/isFrozen/15.2.3.12-3-1.js
+ 3
− 9
View file @ 6ccabc09
......@@ -7,14 +7,8 @@
/*---
es5id: 15.2.3.12-3-1
description: Object.isFrozen returns false for all built-in objects (Global)
includes: [runTestCase.js]
flags: [noStrict]
---*/
function testcase() {
// in non-strict mode, 'this' is bound to the global object.
var b = Object.isFrozen(this);
if (b === false) {
return true;
}
}
runTestCase(testcase);
// in non-strict mode, 'this' is bound to the global object.
assert(!Object.isFrozen(this));
test/built-ins/Object/isSealed/15.2.3.11-4-1.js
+ 3
− 9
View file @ 6ccabc09
......@@ -7,14 +7,8 @@
/*---
es5id: 15.2.3.11-4-1
description: Object.isSealed returns false for all built-in objects (Global)
includes: [runTestCase.js]
flags: [noStrict]
---*/
function testcase() {
// in non-strict mode, 'this' is bound to the global object.
var b = Object.isSealed(this);
if (b === false) {
return true;
}
}
runTestCase(testcase);
// in non-strict mode, 'this' is bound to the global object.
assert(!Object.isSealed(this));
test/built-ins/Object/preventExtensions/15.2.3.10-3-10.js
+ 10
− 9
View file @ 6ccabc09
......@@ -9,15 +9,16 @@ es5id: 15.2.3.10-3-10
description: >
Object.preventExtensions - indexed properties cannot be added into
an Error object
includes: [runTestCase.js]
includes: [propertyHelper.js]
---*/
function testcase() {
var errObj = new Error();
var preCheck = Object.isExtensible(errObj);
Object.preventExtensions(errObj);
var errObj = new Error();
assert(Object.isExtensible(errObj));
Object.preventExtensions(errObj);
assert(!Object.isExtensible(errObj));
verifyNotWritable(errObj, "0", "nocheck");
assert(!errObj.hasOwnProperty("0"));
errObj[0] = 12;
return preCheck && !errObj.hasOwnProperty("0");
}
runTestCase(testcase);
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