This test runs the WebGL Test listed below in an iframe and reports PASS or FAIL.

Test: ../../../resources/webgl_test_files/deqp/functional/gles3/bufferobjectquery.html
[ 1: PASS ] buffer_object.buffer_size: Passed
[ 2: FAIL ] buffer_object.buffer_usage: Buffer usage should be STREAM_READ ; got STREAM_DRAW
[ 3: PASS ] successfullyParsed is true
[ FAIL ] 1 failure reported