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

Test: ../../resources/webgl_test_files/conformance/buffers/buffer-data-and-buffer-sub-data.html
[ 1: PASS ] WebGL context exists
[ 2: PASS ] [object WebGLBuffer] is non-null.
[ 3: PASS ] getError was expected value: INVALID_OPERATION : no buffer bound
[ 4: PASS ] getError was expected value: NO_ERROR :
[ 5: PASS ] getError was expected value: INVALID_VALUE : calling bufferData when buffer size is negative should generate INVALID_VALUE
[ 6: PASS ] getError was expected value: INVALID_VALUE : calling bufferData when BufferDataSource is null should generate INVALID_VALUE
[ 7: PASS ] getError was expected value: INVALID_VALUE : calling bufferData when BufferDataSource is undefined should generate INVALID_VALUE
[ 8: FAIL ] getError expected: NO_ERROR. Was INVALID_VALUE : Passing 0 to bufferData
[ 9: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 0
[ 10: PASS ] getError was expected value: NO_ERROR : Passing 4 to bufferData
[ 11: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 4
[ 12: PASS ] getError was expected value: NO_ERROR : Passing 5.1 to bufferData
[ 13: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 5
[ 14: PASS ] getError was expected value: NO_ERROR : Passing 5.8 to bufferData
[ 15: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 5
[ 16: PASS ] getError was expected value: NO_ERROR : Passing 5.5 to bufferData
[ 17: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 5
[ 18: PASS ] getError was expected value: NO_ERROR : Passing 4 to bufferData
[ 19: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 4
[ 20: PASS ] getError was expected value: NO_ERROR : Passing 5.1 to bufferData
[ 21: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 5
[ 22: PASS ] getError was expected value: NO_ERROR : Passing 5.8 to bufferData
[ 23: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 5
[ 24: PASS ] getError was expected value: NO_ERROR : Passing 5.5 to bufferData
[ 25: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 5
[ 26: FAIL ] getError expected: NO_ERROR. Was INVALID_VALUE : Passing 0 to bufferData
[ 27: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 0
[ 28: FAIL ] getError expected: NO_ERROR. Was INVALID_VALUE : Passing 42,64 to bufferData
[ 29: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 0
[ 30: PASS ] getError was expected value: NO_ERROR : Passing 42 to bufferData
[ 31: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 42
[ 32: PASS ] getError was expected value: NO_ERROR : Passing 42 to bufferData
[ 33: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 42
[ 34: FAIL ] getError expected: NO_ERROR. Was INVALID_VALUE : Passing 42,64 to bufferData
[ 35: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 0
[ 36: PASS ] getError was expected value: NO_ERROR : Passing [object ArrayBuffer] to bufferData
[ 37: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 0
[ 38: PASS ] getError was expected value: NO_ERROR : Passing [object ArrayBuffer] to bufferData
[ 39: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 4
[ 40: FAIL ] getError expected: NO_ERROR. Was INVALID_VALUE : Passing WebGL Rocks! to bufferData
[ 41: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 0
[ 42: FAIL ] getError expected: NO_ERROR. Was INVALID_VALUE : Passing [object Object] to bufferData
[ 43: PASS ] gl.getBufferParameter(gl.ARRAY_BUFFER, gl.BUFFER_SIZE) is 0
[ 44: PASS ] getError was expected value: INVALID_VALUE : Calling bufferSubData before bufferData should fail
[ 45: PASS ] getError was expected value: NO_ERROR :
[ 46: PASS ] getError was expected value: INVALID_VALUE : calling bufferSubData with ArrayBuffer when offset is negative should INVALID_VALUE
[ 47: PASS ] getError was expected value: INVALID_VALUE : buffer overflow
[ 48: PASS ] getError was expected value: INVALID_VALUE : calling bufferSubData with ArrayBufferView when offset is negative should generate INVALID_VALUE
[ 49: PASS ] getError was expected value: NO_ERROR : calling bufferSubData with ArrayBuffer should succeed
[ 50: PASS ] getError was expected value: NO_ERROR : calling bufferSubData with zero-sized ArrayBufferView should succeed
[ 51: PASS ] gl.bufferSubData(gl.ARRAY_BUFFER, 0, 42); threw exception TypeError: Type error.
[ 52: PASS ] gl.bufferSubData(gl.ARRAY_BUFFER, 0, 5.5); threw exception TypeError: Type error.
[ 53: PASS ] gl.bufferSubData(gl.ARRAY_BUFFER, 0, "5.5"); threw exception TypeError: Type error.
[ 54: PASS ] gl.bufferSubData(gl.ARRAY_BUFFER, 0, [4]); threw exception TypeError: Type error.
[ 55: PASS ] gl.bufferSubData(gl.ARRAY_BUFFER, 0, { mynumber: 42}); threw exception TypeError: Type error.
[ 56: FAIL ] gl.bufferSubData(gl.ARRAY_BUFFER, 10, null) should throw an exception. Was undefined.
[ 57: FAIL ] gl.bufferSubData(gl.ARRAY_BUFFER, 10, undefined) should throw an exception. Was undefined.
[ 58: PASS ] getError was expected value: NO_ERROR : should generate no GL error
[ 59: PASS ] successfullyParsed is true
[ FAIL ] 8 failures reported