Import JSC class tests

test/webkit/class-syntax-prototype-expected.txt

Index: test/webkit/class-syntax-prototype-expected.txt
diff --git a/test/webkit/class-syntax-prototype-expected.txt b/test/webkit/class-syntax-prototype-expected.txt
new file mode 100644
index 0000000000000000000000000000000000000000..31a0a791440be6e563abffa04849148be4da475f
--- /dev/null
+++ b/test/webkit/class-syntax-prototype-expected.txt
@@ -0,0 +1,50 @@
+Tests for the descriptors of the properties implicitly defined by ES6 class syntax
+
+On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
+
+
+PASS class A {}; descriptor(A, "prototype").writable is false
+PASS class A {}; var x = A.prototype; A.prototype = 3; A.prototype is x
+PASS class A {}; descriptor(A, "prototype").enumerable is false
+PASS class A {}; A.foo = "foo"; enumeratedProperties(A).includes("foo") is true
+PASS class A {}; enumeratedProperties(A).includes("prototype") is false
+PASS class A {}; descriptor(A, "prototype").configurable is false
+PASS class A {}; Object.defineProperty(A, "prototype", {value: "foo"}) threw exception TypeError: Cannot redefine property: prototype.
+PASS class A { static foo() {} }; descriptor(A, "foo").writable is true
+PASS class A { static foo() {} }; A.foo = 3; A.foo is 3
+PASS class A { static foo() {} }; descriptor(A, "foo").enumerable is false
+PASS class A { static foo() {} }; enumeratedProperties(A).includes("foo") is false
+PASS class A { static foo() {} }; descriptor(A, "foo").configurable is true
+PASS class A { static foo() {} }; Object.defineProperty(A, "foo", {value: "bar"}); A.foo is "bar"
+PASS class A { static get foo() {} }; descriptor(A, "foo").writable is undefined
+PASS class A { static get foo() { return 5; } }; A.foo = 3; A.foo is 5
+PASS class A { static get foo() {} }; descriptor(A, "foo").enumerable is false
+PASS class A { static get foo() {} }; enumeratedProperties(A).includes("foo") is false
+PASS class A { static get foo() {} }; enumeratedProperties(new A).includes("foo") is false
+PASS class A { static get foo() {} }; descriptor(A, "foo").configurable is true
+PASS class A { static get foo() {} }; Object.defineProperty(A, "foo", {value: "bar"}); A.foo is "bar"
+PASS class A { foo() {} }; descriptor(A.prototype, "foo").writable is true
+PASS class A { foo() {} }; A.prototype.foo = 3; A.prototype.foo is 3
+PASS class A { foo() {} }; descriptor(A.prototype, "foo").enumerable is false
+PASS class A { foo() {} }; enumeratedProperties(A.prototype).includes("foo") is false
+PASS class A { foo() {} }; enumeratedProperties(new A).includes("foo") is false
+PASS class A { foo() {} }; descriptor(A.prototype, "foo").configurable is true
+PASS class A { foo() {} }; Object.defineProperty(A.prototype, "foo", {value: "bar"}); A.prototype.foo is "bar"
+PASS class A { get foo() {} }; descriptor(A.prototype, "foo").writable is undefined
+PASS class A { get foo() { return 5; } }; A.prototype.foo = 3; A.prototype.foo is 5
+PASS class A { get foo() {} }; descriptor(A.prototype, "foo").enumerable is false
+PASS class A { get foo() {} }; enumeratedProperties(A.prototype).includes("foo") is false
+PASS class A { get foo() {} }; enumeratedProperties(new A).includes("foo") is false
+PASS class A { get foo() {} }; descriptor(A.prototype, "foo").configurable is true
+PASS class A { get foo() {} }; Object.defineProperty(A.prototype, "foo", {value: "bar"}); A.prototype.foo is "bar"
+PASS class A { }; descriptor(A.prototype, "constructor").writable is true
+PASS class A { }; A.prototype.constructor = 3; A.prototype.constructor is 3
+PASS class A { }; x = {}; A.prototype.constructor = function () { return x; }; (new A) instanceof A is true
+PASS class A { }; descriptor(A.prototype, "constructor").enumerable is false
+PASS class A { }; enumeratedProperties(A.prototype).includes("constructor") is false
+PASS class A { }; enumeratedProperties(new A).includes("constructor") is false
+PASS class A { }; descriptor(A.prototype, "constructor").configurable is true
+PASS class A { }; Object.defineProperty(A.prototype, "constructor", {value: "bar"}); A.prototype.constructor is "bar"
+PASS successfullyParsed is true
+
+TEST COMPLETE