| This is a testharness.js-based test. |
| Found 224 tests; 204 PASS, 20 FAIL, 0 TIMEOUT, 0 NOTRUN. |
| PASS idl_test setup |
| PASS idl_test validation |
| PASS ReadableStreamDefaultReader includes ReadableStreamGenericReader: member names are unique |
| PASS ReadableStreamBYOBReader includes ReadableStreamGenericReader: member names are unique |
| PASS ReadableStream interface: existence and properties of interface object |
| PASS ReadableStream interface object length |
| PASS ReadableStream interface object name |
| PASS ReadableStream interface: existence and properties of interface prototype object |
| PASS ReadableStream interface: existence and properties of interface prototype object's "constructor" property |
| PASS ReadableStream interface: existence and properties of interface prototype object's @@unscopables property |
| PASS ReadableStream interface: attribute locked |
| PASS ReadableStream interface: operation cancel(optional any) |
| PASS ReadableStream interface: operation getReader(optional ReadableStreamGetReaderOptions) |
| PASS ReadableStream interface: operation pipeThrough(ReadableWritablePair, optional StreamPipeOptions) |
| PASS ReadableStream interface: operation pipeTo(WritableStream, optional StreamPipeOptions) |
| PASS ReadableStream interface: operation tee() |
| FAIL ReadableStream interface: async iterable<any> Cannot read property 'writable' of undefined |
| PASS ReadableStream must be primary interface of new ReadableStream() |
| PASS Stringification of new ReadableStream() |
| PASS ReadableStream interface: new ReadableStream() must inherit property "locked" with the proper type |
| PASS ReadableStream interface: new ReadableStream() must inherit property "cancel(optional any)" with the proper type |
| PASS ReadableStream interface: calling cancel(optional any) on new ReadableStream() with too few arguments must throw TypeError |
| PASS ReadableStream interface: new ReadableStream() must inherit property "getReader(optional ReadableStreamGetReaderOptions)" with the proper type |
| PASS ReadableStream interface: calling getReader(optional ReadableStreamGetReaderOptions) on new ReadableStream() with too few arguments must throw TypeError |
| PASS ReadableStream interface: new ReadableStream() must inherit property "pipeThrough(ReadableWritablePair, optional StreamPipeOptions)" with the proper type |
| PASS ReadableStream interface: calling pipeThrough(ReadableWritablePair, optional StreamPipeOptions) on new ReadableStream() with too few arguments must throw TypeError |
| PASS ReadableStream interface: new ReadableStream() must inherit property "pipeTo(WritableStream, optional StreamPipeOptions)" with the proper type |
| PASS ReadableStream interface: calling pipeTo(WritableStream, optional StreamPipeOptions) on new ReadableStream() with too few arguments must throw TypeError |
| PASS ReadableStream interface: new ReadableStream() must inherit property "tee()" with the proper type |
| PASS ReadableStreamDefaultReader interface: existence and properties of interface object |
| PASS ReadableStreamDefaultReader interface object length |
| PASS ReadableStreamDefaultReader interface object name |
| PASS ReadableStreamDefaultReader interface: existence and properties of interface prototype object |
| PASS ReadableStreamDefaultReader interface: existence and properties of interface prototype object's "constructor" property |
| PASS ReadableStreamDefaultReader interface: existence and properties of interface prototype object's @@unscopables property |
| PASS ReadableStreamDefaultReader interface: operation read() |
| PASS ReadableStreamDefaultReader interface: operation releaseLock() |
| PASS ReadableStreamDefaultReader interface: attribute closed |
| PASS ReadableStreamDefaultReader interface: operation cancel(optional any) |
| PASS ReadableStreamDefaultReader must be primary interface of (new ReadableStream()).getReader() |
| PASS Stringification of (new ReadableStream()).getReader() |
| PASS ReadableStreamDefaultReader interface: (new ReadableStream()).getReader() must inherit property "read()" with the proper type |
| PASS ReadableStreamDefaultReader interface: (new ReadableStream()).getReader() must inherit property "releaseLock()" with the proper type |
| PASS ReadableStreamDefaultReader interface: (new ReadableStream()).getReader() must inherit property "closed" with the proper type |
| PASS ReadableStreamDefaultReader interface: (new ReadableStream()).getReader() must inherit property "cancel(optional any)" with the proper type |
| PASS ReadableStreamDefaultReader interface: calling cancel(optional any) on (new ReadableStream()).getReader() with too few arguments must throw TypeError |
| PASS ReadableStreamBYOBReader interface: existence and properties of interface object |
| PASS ReadableStreamBYOBReader interface object length |
| PASS ReadableStreamBYOBReader interface object name |
| PASS ReadableStreamBYOBReader interface: existence and properties of interface prototype object |
| PASS ReadableStreamBYOBReader interface: existence and properties of interface prototype object's "constructor" property |
| PASS ReadableStreamBYOBReader interface: existence and properties of interface prototype object's @@unscopables property |
| PASS ReadableStreamBYOBReader interface: operation read(ArrayBufferView) |
| PASS ReadableStreamBYOBReader interface: operation releaseLock() |
| PASS ReadableStreamBYOBReader interface: attribute closed |
| PASS ReadableStreamBYOBReader interface: operation cancel(optional any) |
| PASS ReadableStreamBYOBReader must be primary interface of (new ReadableStream({ type: 'bytes' })).getReader({ mode: 'byob' }) |
| PASS Stringification of (new ReadableStream({ type: 'bytes' })).getReader({ mode: 'byob' }) |
| PASS ReadableStreamBYOBReader interface: (new ReadableStream({ type: 'bytes' })).getReader({ mode: 'byob' }) must inherit property "read(ArrayBufferView)" with the proper type |
| PASS ReadableStreamBYOBReader interface: calling read(ArrayBufferView) on (new ReadableStream({ type: 'bytes' })).getReader({ mode: 'byob' }) with too few arguments must throw TypeError |
| PASS ReadableStreamBYOBReader interface: (new ReadableStream({ type: 'bytes' })).getReader({ mode: 'byob' }) must inherit property "releaseLock()" with the proper type |
| PASS ReadableStreamBYOBReader interface: (new ReadableStream({ type: 'bytes' })).getReader({ mode: 'byob' }) must inherit property "closed" with the proper type |
| PASS ReadableStreamBYOBReader interface: (new ReadableStream({ type: 'bytes' })).getReader({ mode: 'byob' }) must inherit property "cancel(optional any)" with the proper type |
| PASS ReadableStreamBYOBReader interface: calling cancel(optional any) on (new ReadableStream({ type: 'bytes' })).getReader({ mode: 'byob' }) with too few arguments must throw TypeError |
| PASS ReadableStreamDefaultController interface: existence and properties of interface object |
| PASS ReadableStreamDefaultController interface object length |
| PASS ReadableStreamDefaultController interface object name |
| PASS ReadableStreamDefaultController interface: existence and properties of interface prototype object |
| PASS ReadableStreamDefaultController interface: existence and properties of interface prototype object's "constructor" property |
| PASS ReadableStreamDefaultController interface: existence and properties of interface prototype object's @@unscopables property |
| PASS ReadableStreamDefaultController interface: attribute desiredSize |
| PASS ReadableStreamDefaultController interface: operation close() |
| PASS ReadableStreamDefaultController interface: operation enqueue(optional any) |
| PASS ReadableStreamDefaultController interface: operation error(optional any) |
| PASS ReadableStreamDefaultController must be primary interface of self.readableStreamDefaultController |
| PASS Stringification of self.readableStreamDefaultController |
| PASS ReadableStreamDefaultController interface: self.readableStreamDefaultController must inherit property "desiredSize" with the proper type |
| PASS ReadableStreamDefaultController interface: self.readableStreamDefaultController must inherit property "close()" with the proper type |
| PASS ReadableStreamDefaultController interface: self.readableStreamDefaultController must inherit property "enqueue(optional any)" with the proper type |
| PASS ReadableStreamDefaultController interface: calling enqueue(optional any) on self.readableStreamDefaultController with too few arguments must throw TypeError |
| PASS ReadableStreamDefaultController interface: self.readableStreamDefaultController must inherit property "error(optional any)" with the proper type |
| PASS ReadableStreamDefaultController interface: calling error(optional any) on self.readableStreamDefaultController with too few arguments must throw TypeError |
| PASS ReadableByteStreamController interface: existence and properties of interface object |
| PASS ReadableByteStreamController interface object length |
| PASS ReadableByteStreamController interface object name |
| PASS ReadableByteStreamController interface: existence and properties of interface prototype object |
| PASS ReadableByteStreamController interface: existence and properties of interface prototype object's "constructor" property |
| PASS ReadableByteStreamController interface: existence and properties of interface prototype object's @@unscopables property |
| PASS ReadableByteStreamController interface: attribute byobRequest |
| PASS ReadableByteStreamController interface: attribute desiredSize |
| PASS ReadableByteStreamController interface: operation close() |
| PASS ReadableByteStreamController interface: operation enqueue(ArrayBufferView) |
| PASS ReadableByteStreamController interface: operation error(optional any) |
| PASS ReadableByteStreamController must be primary interface of self.readableByteStreamController |
| PASS Stringification of self.readableByteStreamController |
| PASS ReadableByteStreamController interface: self.readableByteStreamController must inherit property "byobRequest" with the proper type |
| PASS ReadableByteStreamController interface: self.readableByteStreamController must inherit property "desiredSize" with the proper type |
| PASS ReadableByteStreamController interface: self.readableByteStreamController must inherit property "close()" with the proper type |
| PASS ReadableByteStreamController interface: self.readableByteStreamController must inherit property "enqueue(ArrayBufferView)" with the proper type |
| PASS ReadableByteStreamController interface: calling enqueue(ArrayBufferView) on self.readableByteStreamController with too few arguments must throw TypeError |
| PASS ReadableByteStreamController interface: self.readableByteStreamController must inherit property "error(optional any)" with the proper type |
| PASS ReadableByteStreamController interface: calling error(optional any) on self.readableByteStreamController with too few arguments must throw TypeError |
| PASS ReadableStreamBYOBRequest interface: existence and properties of interface object |
| PASS ReadableStreamBYOBRequest interface object length |
| PASS ReadableStreamBYOBRequest interface object name |
| PASS ReadableStreamBYOBRequest interface: existence and properties of interface prototype object |
| PASS ReadableStreamBYOBRequest interface: existence and properties of interface prototype object's "constructor" property |
| PASS ReadableStreamBYOBRequest interface: existence and properties of interface prototype object's @@unscopables property |
| PASS ReadableStreamBYOBRequest interface: attribute view |
| PASS ReadableStreamBYOBRequest interface: operation respond(unsigned long long) |
| PASS ReadableStreamBYOBRequest interface: operation respondWithNewView(ArrayBufferView) |
| PASS ReadableStreamBYOBRequest must be primary interface of self.readableStreamByobRequest |
| PASS Stringification of self.readableStreamByobRequest |
| PASS ReadableStreamBYOBRequest interface: self.readableStreamByobRequest must inherit property "view" with the proper type |
| PASS ReadableStreamBYOBRequest interface: self.readableStreamByobRequest must inherit property "respond(unsigned long long)" with the proper type |
| PASS ReadableStreamBYOBRequest interface: calling respond(unsigned long long) on self.readableStreamByobRequest with too few arguments must throw TypeError |
| PASS ReadableStreamBYOBRequest interface: self.readableStreamByobRequest must inherit property "respondWithNewView(ArrayBufferView)" with the proper type |
| PASS ReadableStreamBYOBRequest interface: calling respondWithNewView(ArrayBufferView) on self.readableStreamByobRequest with too few arguments must throw TypeError |
| PASS WritableStream interface: existence and properties of interface object |
| PASS WritableStream interface object length |
| PASS WritableStream interface object name |
| PASS WritableStream interface: existence and properties of interface prototype object |
| PASS WritableStream interface: existence and properties of interface prototype object's "constructor" property |
| PASS WritableStream interface: existence and properties of interface prototype object's @@unscopables property |
| PASS WritableStream interface: attribute locked |
| PASS WritableStream interface: operation abort(optional any) |
| PASS WritableStream interface: operation close() |
| PASS WritableStream interface: operation getWriter() |
| PASS WritableStream must be primary interface of new WritableStream() |
| PASS Stringification of new WritableStream() |
| PASS WritableStream interface: new WritableStream() must inherit property "locked" with the proper type |
| PASS WritableStream interface: new WritableStream() must inherit property "abort(optional any)" with the proper type |
| PASS WritableStream interface: calling abort(optional any) on new WritableStream() with too few arguments must throw TypeError |
| PASS WritableStream interface: new WritableStream() must inherit property "close()" with the proper type |
| PASS WritableStream interface: new WritableStream() must inherit property "getWriter()" with the proper type |
| PASS WritableStreamDefaultWriter interface: existence and properties of interface object |
| PASS WritableStreamDefaultWriter interface object length |
| PASS WritableStreamDefaultWriter interface object name |
| PASS WritableStreamDefaultWriter interface: existence and properties of interface prototype object |
| PASS WritableStreamDefaultWriter interface: existence and properties of interface prototype object's "constructor" property |
| PASS WritableStreamDefaultWriter interface: existence and properties of interface prototype object's @@unscopables property |
| PASS WritableStreamDefaultWriter interface: attribute closed |
| PASS WritableStreamDefaultWriter interface: attribute desiredSize |
| PASS WritableStreamDefaultWriter interface: attribute ready |
| PASS WritableStreamDefaultWriter interface: operation abort(optional any) |
| PASS WritableStreamDefaultWriter interface: operation close() |
| PASS WritableStreamDefaultWriter interface: operation releaseLock() |
| PASS WritableStreamDefaultWriter interface: operation write(optional any) |
| PASS WritableStreamDefaultWriter must be primary interface of (new WritableStream()).getWriter() |
| PASS Stringification of (new WritableStream()).getWriter() |
| PASS WritableStreamDefaultWriter interface: (new WritableStream()).getWriter() must inherit property "closed" with the proper type |
| PASS WritableStreamDefaultWriter interface: (new WritableStream()).getWriter() must inherit property "desiredSize" with the proper type |
| PASS WritableStreamDefaultWriter interface: (new WritableStream()).getWriter() must inherit property "ready" with the proper type |
| PASS WritableStreamDefaultWriter interface: (new WritableStream()).getWriter() must inherit property "abort(optional any)" with the proper type |
| PASS WritableStreamDefaultWriter interface: calling abort(optional any) on (new WritableStream()).getWriter() with too few arguments must throw TypeError |
| PASS WritableStreamDefaultWriter interface: (new WritableStream()).getWriter() must inherit property "close()" with the proper type |
| PASS WritableStreamDefaultWriter interface: (new WritableStream()).getWriter() must inherit property "releaseLock()" with the proper type |
| PASS WritableStreamDefaultWriter interface: (new WritableStream()).getWriter() must inherit property "write(optional any)" with the proper type |
| PASS WritableStreamDefaultWriter interface: calling write(optional any) on (new WritableStream()).getWriter() with too few arguments must throw TypeError |
| FAIL WritableStreamDefaultController interface: existence and properties of interface object assert_own_property: self does not have own property "WritableStreamDefaultController" expected property "WritableStreamDefaultController" missing |
| FAIL WritableStreamDefaultController interface object length assert_own_property: self does not have own property "WritableStreamDefaultController" expected property "WritableStreamDefaultController" missing |
| FAIL WritableStreamDefaultController interface object name assert_own_property: self does not have own property "WritableStreamDefaultController" expected property "WritableStreamDefaultController" missing |
| FAIL WritableStreamDefaultController interface: existence and properties of interface prototype object assert_own_property: self does not have own property "WritableStreamDefaultController" expected property "WritableStreamDefaultController" missing |
| FAIL WritableStreamDefaultController interface: existence and properties of interface prototype object's "constructor" property assert_own_property: self does not have own property "WritableStreamDefaultController" expected property "WritableStreamDefaultController" missing |
| FAIL WritableStreamDefaultController interface: existence and properties of interface prototype object's @@unscopables property assert_own_property: self does not have own property "WritableStreamDefaultController" expected property "WritableStreamDefaultController" missing |
| FAIL WritableStreamDefaultController interface: operation error(optional any) assert_own_property: self does not have own property "WritableStreamDefaultController" expected property "WritableStreamDefaultController" missing |
| FAIL WritableStreamDefaultController must be primary interface of self.writableStreamDefaultController assert_own_property: self does not have own property "WritableStreamDefaultController" expected property "WritableStreamDefaultController" missing |
| PASS Stringification of self.writableStreamDefaultController |
| PASS WritableStreamDefaultController interface: self.writableStreamDefaultController must inherit property "error(optional any)" with the proper type |
| PASS WritableStreamDefaultController interface: calling error(optional any) on self.writableStreamDefaultController with too few arguments must throw TypeError |
| PASS TransformStream interface: existence and properties of interface object |
| PASS TransformStream interface object length |
| PASS TransformStream interface object name |
| PASS TransformStream interface: existence and properties of interface prototype object |
| PASS TransformStream interface: existence and properties of interface prototype object's "constructor" property |
| PASS TransformStream interface: existence and properties of interface prototype object's @@unscopables property |
| PASS TransformStream interface: attribute readable |
| PASS TransformStream interface: attribute writable |
| PASS TransformStream must be primary interface of new TransformStream() |
| PASS Stringification of new TransformStream() |
| PASS TransformStream interface: new TransformStream() must inherit property "readable" with the proper type |
| PASS TransformStream interface: new TransformStream() must inherit property "writable" with the proper type |
| FAIL TransformStreamDefaultController interface: existence and properties of interface object assert_own_property: self does not have own property "TransformStreamDefaultController" expected property "TransformStreamDefaultController" missing |
| FAIL TransformStreamDefaultController interface object length assert_own_property: self does not have own property "TransformStreamDefaultController" expected property "TransformStreamDefaultController" missing |
| FAIL TransformStreamDefaultController interface object name assert_own_property: self does not have own property "TransformStreamDefaultController" expected property "TransformStreamDefaultController" missing |
| FAIL TransformStreamDefaultController interface: existence and properties of interface prototype object assert_own_property: self does not have own property "TransformStreamDefaultController" expected property "TransformStreamDefaultController" missing |
| FAIL TransformStreamDefaultController interface: existence and properties of interface prototype object's "constructor" property assert_own_property: self does not have own property "TransformStreamDefaultController" expected property "TransformStreamDefaultController" missing |
| FAIL TransformStreamDefaultController interface: existence and properties of interface prototype object's @@unscopables property assert_own_property: self does not have own property "TransformStreamDefaultController" expected property "TransformStreamDefaultController" missing |
| FAIL TransformStreamDefaultController interface: attribute desiredSize assert_own_property: self does not have own property "TransformStreamDefaultController" expected property "TransformStreamDefaultController" missing |
| FAIL TransformStreamDefaultController interface: operation enqueue(optional any) assert_own_property: self does not have own property "TransformStreamDefaultController" expected property "TransformStreamDefaultController" missing |
| FAIL TransformStreamDefaultController interface: operation error(optional any) assert_own_property: self does not have own property "TransformStreamDefaultController" expected property "TransformStreamDefaultController" missing |
| FAIL TransformStreamDefaultController interface: operation terminate() assert_own_property: self does not have own property "TransformStreamDefaultController" expected property "TransformStreamDefaultController" missing |
| FAIL TransformStreamDefaultController must be primary interface of self.transformStreamDefaultController assert_own_property: self does not have own property "TransformStreamDefaultController" expected property "TransformStreamDefaultController" missing |
| PASS Stringification of self.transformStreamDefaultController |
| PASS TransformStreamDefaultController interface: self.transformStreamDefaultController must inherit property "desiredSize" with the proper type |
| PASS TransformStreamDefaultController interface: self.transformStreamDefaultController must inherit property "enqueue(optional any)" with the proper type |
| PASS TransformStreamDefaultController interface: calling enqueue(optional any) on self.transformStreamDefaultController with too few arguments must throw TypeError |
| PASS TransformStreamDefaultController interface: self.transformStreamDefaultController must inherit property "error(optional any)" with the proper type |
| PASS TransformStreamDefaultController interface: calling error(optional any) on self.transformStreamDefaultController with too few arguments must throw TypeError |
| PASS TransformStreamDefaultController interface: self.transformStreamDefaultController must inherit property "terminate()" with the proper type |
| PASS ByteLengthQueuingStrategy interface: existence and properties of interface object |
| PASS ByteLengthQueuingStrategy interface object length |
| PASS ByteLengthQueuingStrategy interface object name |
| PASS ByteLengthQueuingStrategy interface: existence and properties of interface prototype object |
| PASS ByteLengthQueuingStrategy interface: existence and properties of interface prototype object's "constructor" property |
| PASS ByteLengthQueuingStrategy interface: existence and properties of interface prototype object's @@unscopables property |
| PASS ByteLengthQueuingStrategy interface: attribute highWaterMark |
| PASS ByteLengthQueuingStrategy interface: attribute size |
| PASS ByteLengthQueuingStrategy must be primary interface of new ByteLengthQueuingStrategy({ highWaterMark: 5 }) |
| PASS Stringification of new ByteLengthQueuingStrategy({ highWaterMark: 5 }) |
| PASS ByteLengthQueuingStrategy interface: new ByteLengthQueuingStrategy({ highWaterMark: 5 }) must inherit property "highWaterMark" with the proper type |
| PASS ByteLengthQueuingStrategy interface: new ByteLengthQueuingStrategy({ highWaterMark: 5 }) must inherit property "size" with the proper type |
| PASS CountQueuingStrategy interface: existence and properties of interface object |
| PASS CountQueuingStrategy interface object length |
| PASS CountQueuingStrategy interface object name |
| PASS CountQueuingStrategy interface: existence and properties of interface prototype object |
| PASS CountQueuingStrategy interface: existence and properties of interface prototype object's "constructor" property |
| PASS CountQueuingStrategy interface: existence and properties of interface prototype object's @@unscopables property |
| PASS CountQueuingStrategy interface: attribute highWaterMark |
| PASS CountQueuingStrategy interface: attribute size |
| PASS CountQueuingStrategy must be primary interface of new CountQueuingStrategy({ highWaterMark: 5 }) |
| PASS Stringification of new CountQueuingStrategy({ highWaterMark: 5 }) |
| PASS CountQueuingStrategy interface: new CountQueuingStrategy({ highWaterMark: 5 }) must inherit property "highWaterMark" with the proper type |
| PASS CountQueuingStrategy interface: new CountQueuingStrategy({ highWaterMark: 5 }) must inherit property "size" with the proper type |
| Harness: the test ran to completion. |
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