third_party/WebKit/LayoutTests/fast/dom/Window/window-custom-prototype.html - Issue 2667393002: Stop using script-tests in fast/dom/.

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Unified Diff: third_party/WebKit/LayoutTests/fast/dom/Window/window-custom-prototype.html

Issue 2667393002: Stop using script-tests in fast/dom/. (Closed)

Patch Set: . Created 3 years, 11 months ago

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Index: third_party/WebKit/LayoutTests/fast/dom/Window/window-custom-prototype.html

diff --git a/third_party/WebKit/LayoutTests/fast/dom/Window/window-custom-prototype.html b/third_party/WebKit/LayoutTests/fast/dom/Window/window-custom-prototype.html

index 024f4252aa4ee92529b2cce1c66635ac5931e181..733f16983beb5d825ee036de92fd439e88be7e9d 100644

--- a/third_party/WebKit/LayoutTests/fast/dom/Window/window-custom-prototype.html

+++ b/third_party/WebKit/LayoutTests/fast/dom/Window/window-custom-prototype.html

@@ -4,6 +4,27 @@

</head>

<body>

-<script src="script-tests/window-custom-prototype.js"></script>

+<script>

+description("Test what happens when you set the window's prototype to various values.");

+var originalWindowPrototype = __proto__;

+var chainPointingBackToWindow = { __proto__: window };

+var anotherObject = { };

+var error = "'TypeError: Immutable prototype object \\'#<Window>\\' cannot have their prototype set'";

+shouldThrow("__proto__ = window; __proto__", error);

+shouldThrow("__proto__ = chainPointingBackToWindow; __proto__", error);

+shouldBe("__proto__ = 1; __proto__", "originalWindowPrototype");

+shouldBe("__proto__ = 'a string'; __proto__", "originalWindowPrototype");

+shouldThrow("__proto__ = anotherObject; __proto__", error);

+shouldBe("anotherObject.__proto__ = window; __proto__", "originalWindowPrototype");

+shouldBe("__proto__ = 1; __proto__", "originalWindowPrototype");

+shouldBe("__proto__ = 'a string'; __proto__", "originalWindowPrototype");

+shouldThrow("__proto__ = anotherObject; __proto__", error);

+shouldBe("__proto__ = originalWindowPrototype; __proto__", "originalWindowPrototype");

+shouldBe("anotherObject.__proto__ = window; anotherObject.__proto__", "window");

+shouldThrow("__proto__ = null; __proto__", error);

+shouldThrow("location.__proto__.__proto__ = location", "'TypeError: Cyclic __proto__ value'");

+</script>

</body>

</html>