
PASS Writable stream: throwing strategy.size getter
FAIL Writable stream: throwing strategy.size method ws.write is not a function. (In 'ws.write('a')', 'ws.write' is undefined)
FAIL Writable stream: invalid strategy.size return value ws.write is not a function. (In 'ws.write('a')', 'ws.write' is undefined)
PASS Writable stream: throwing strategy.highWaterMark getter
PASS Writable stream: invalid strategy.highWaterMark