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

Test: ../../resources/webgl_test_files/conformance/misc/webgl-specific.html
[ 1: PASS ] getError was expected value: NO_ERROR : Setup should succeed
[ 2: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFunc(gl.CONSTANT_COLOR, gl.CONSTANT_ALPHA)
[ 3: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFunc(gl.ONE_MINUS_CONSTANT_COLOR, gl.CONSTANT_ALPHA)
[ 4: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFunc(gl.CONSTANT_COLOR, gl.ONE_MINUS_CONSTANT_ALPHA)
[ 5: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFunc(gl.ONE_MINUS_CONSTANT_COLOR, gl.ONE_MINUS_CONSTANT_ALPHA)
[ 6: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFunc(gl.CONSTANT_ALPHA, gl.CONSTANT_COLOR)
[ 7: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFunc(gl.CONSTANT_ALPHA, gl.ONE_MINUS_CONSTANT_COLOR)
[ 8: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFunc(gl.ONE_MINUS_CONSTANT_ALPHA, gl.CONSTANT_COLOR)
[ 9: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFunc(gl.ONE_MINUS_CONSTANT_ALPHA, gl.ONE_MINUS_CONSTANT_COLOR)
[ 10: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFuncSeparate(gl.CONSTANT_COLOR, gl.CONSTANT_ALPHA, gl.ONE, gl.ZERO)
[ 11: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFuncSeparate(gl.ONE_MINUS_CONSTANT_COLOR, gl.CONSTANT_ALPHA, gl.ONE, gl.ZERO)
[ 12: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFuncSeparate(gl.CONSTANT_COLOR, gl.ONE_MINUS_CONSTANT_ALPHA, gl.ONE, gl.ZERO)
[ 13: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFuncSeparate(gl.ONE_MINUS_CONSTANT_COLOR, gl.ONE_MINUS_CONSTANT_ALPHA, gl.ONE, gl.ZERO)
[ 14: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFuncSeparate(gl.CONSTANT_ALPHA, gl.CONSTANT_COLOR, gl.ONE, gl.ZERO)
[ 15: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFuncSeparate(gl.CONSTANT_ALPHA, gl.ONE_MINUS_CONSTANT_COLOR, gl.ONE, gl.ZERO)
[ 16: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFuncSeparate(gl.ONE_MINUS_CONSTANT_ALPHA, gl.CONSTANT_COLOR, gl.ONE, gl.ZERO)
[ 17: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.blendFuncSeparate(gl.ONE_MINUS_CONSTANT_ALPHA, gl.ONE_MINUS_CONSTANT_COLOR, gl.ONE, gl.ZERO)
[ 18: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.depthRange(20, 10)
[ 19: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.stencilMask(255)
[ 20: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.drawArrays(gl.TRIANGLES, 0, 0)
[ 21: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.stencilMaskSeparate(gl.FRONT, 1)
[ 22: PASS ] !!gl.getParameter(gl.STENCIL_BITS) is true
[ 23: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.drawArrays(gl.TRIANGLES, 0, 0)
[ 24: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.stencilMaskSeparate(gl.BACK, 1)
[ 25: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.drawArrays(gl.TRIANGLES, 0, 0)
[ 26: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.stencilFunc(gl.ALWAYS, 0, 255)
[ 27: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.drawArrays(gl.TRIANGLES, 0, 0)
[ 28: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.stencilFuncSeparate(gl.BACK, gl.ALWAYS, 1, 255)
[ 29: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.drawArrays(gl.TRIANGLES, 0, 0)
[ 30: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.stencilFuncSeparate(gl.FRONT, gl.ALWAYS, 1, 255)
[ 31: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.drawArrays(gl.TRIANGLES, 0, 0)
[ 32: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.stencilFuncSeparate(gl.BACK, gl.ALWAYS, 1, 1)
[ 33: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.drawArrays(gl.TRIANGLES, 0, 0)
[ 34: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.stencilFuncSeparate(gl.FRONT, gl.ALWAYS, 1, 1)
[ 35: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.drawArrays(gl.TRIANGLES, 0, 0)
[ 36: PASS ] undefined is undefined.
[ 37: PASS ] undefined is undefined.
[ 38: PASS ] undefined is undefined.
[ 39: PASS ] undefined is undefined.
[ 40: PASS ] undefined is undefined.
[ 41: PASS ] gl.getParameter(gl.UNPACK_COLORSPACE_CONVERSION_WEBGL) is gl.BROWSER_DEFAULT_WEBGL
[ 42: PASS ] gl.getParameter(gl.UNPACK_COLORSPACE_CONVERSION_WEBGL) is gl.NONE
[ 43: PASS ] getError was expected value: NO_ERROR : set/get UNPACK_COLORSPACE_CONVERSION_WEBGL should generate no error
[ 44: PASS ] gl.drawingBufferWidth >= 0 && gl.drawingBufferHeight >= 0 is true
[ 45: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.bindAttribLocation(program, 0, 'webgl_a')
[ 46: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.bindAttribLocation(program, 0, '_webgl_a')
[ 47: FAIL ] getError expected: INVALID_VALUE. Was NO_ERROR : after evaluating: gl.lineWidth(NaN)
[ 48: PASS ] successfullyParsed is true
[ FAIL ] 1 failures reported