Index: third_party/WebKit/LayoutTests/http/tests/streams/writable-streams/brand-checks.js |
diff --git a/third_party/WebKit/LayoutTests/http/tests/streams/writable-streams/brand-checks.js b/third_party/WebKit/LayoutTests/http/tests/streams/writable-streams/brand-checks.js |
deleted file mode 100644 |
index 79d19ac4b31002ba8cc565738e411f6b094ea10c..0000000000000000000000000000000000000000 |
--- a/third_party/WebKit/LayoutTests/http/tests/streams/writable-streams/brand-checks.js |
+++ /dev/null |
@@ -1,79 +0,0 @@ |
-'use strict'; |
- |
-if (self.importScripts) { |
- self.importScripts('/resources/testharness.js'); |
-} |
- |
-function fakeWritableStreamDefaultWriter() { |
- return { |
- get closed() { return Promise.resolve(); }, |
- get desiredSize() { return 1; }, |
- get ready() { return Promise.resolve(); }, |
- abort() { return Promise.resolve(); }, |
- close() { return Promise.resolve(); }, |
- write() { return Promise.resolve(); } |
- }; |
-} |
- |
-function realReadableStreamDefaultWriter() { |
- const rs = new ReadableStream(); |
- return rs.getReader(); |
-} |
- |
-function getterRejects(t, obj, getterName, target) { |
- const getter = Object.getOwnPropertyDescriptor(obj, getterName).get; |
- |
- return promise_rejects(t, new TypeError(), getter.call(target), |
- getterName + ' should reject with a TypeError'); |
-} |
- |
-function methodRejects(t, obj, methodName, target) { |
- const method = obj[methodName]; |
- |
- return promise_rejects(t, new TypeError(), method.call(target), |
- methodName + ' should reject with a TypeError'); |
-} |
- |
-function getterThrows(obj, getterName, target) { |
- const getter = Object.getOwnPropertyDescriptor(obj, getterName).get; |
- |
- assert_throws(new TypeError(), () => getter.call(target), getterName + ' should throw a TypeError'); |
-} |
- |
-const ws = new WritableStream(); |
-const writer = ws.getWriter(); |
-const WritableStreamDefaultWriter = writer.constructor; |
-const WriterProto = WritableStreamDefaultWriter.prototype; |
- |
-test(() => { |
- getterThrows(WriterProto, 'desiredSize', fakeWritableStreamDefaultWriter()); |
- getterThrows(WriterProto, 'desiredSize', realReadableStreamDefaultWriter()); |
-}, 'WritableStreamDefaultWriter.prototype.desiredSize enforces a brand check'); |
- |
-promise_test(t => { |
- return Promise.all([getterRejects(t, WriterProto, 'closed', fakeWritableStreamDefaultWriter()), |
- getterRejects(t, WriterProto, 'closed', realReadableStreamDefaultWriter())]); |
-}, 'WritableStreamDefaultWriter.prototype.closed enforces a brand check'); |
- |
-promise_test(t => { |
- return Promise.all([getterRejects(t, WriterProto, 'ready', fakeWritableStreamDefaultWriter()), |
- getterRejects(t, WriterProto, 'ready', realReadableStreamDefaultWriter())]); |
-}, 'WritableStreamDefaultWriter.prototype.ready enforces a brand check'); |
- |
-test(t => { |
- return Promise.all([methodRejects(t, WriterProto, 'abort', fakeWritableStreamDefaultWriter()), |
- methodRejects(t, WriterProto, 'abort', realReadableStreamDefaultWriter())]); |
- |
-}, 'WritableStreamDefaultWriter.prototype.abort enforces a brand check'); |
- |
-promise_test(t => { |
- return Promise.all([methodRejects(t, WriterProto, 'write', fakeWritableStreamDefaultWriter()), |
- methodRejects(t, WriterProto, 'write', realReadableStreamDefaultWriter())]); |
-}, 'WritableStreamDefaultWriter.prototype.write enforces a brand check'); |
- |
-promise_test(t => { |
- return Promise.all([methodRejects(t, WriterProto, 'close', fakeWritableStreamDefaultWriter()), |
- methodRejects(t, WriterProto, 'close', realReadableStreamDefaultWriter())]); |
-}, 'WritableStreamDefaultWriter.prototype.close enforces a brand check'); |
- |
-done(); |