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

Test: ../../../../resources/webgl_test_files/deqp/functional/gles3/shadertexturefunction/texture.html
[ 1: PASS ] texture_functions.texture.sampler2d_fixed_vertex: Pass
[ 2: PASS ] texture_functions.texture.sampler2d_fixed_fragment: Pass
[ 3: FAIL ] texture_functions.texture.sampler2d_float_vertex: Texture upload failed
[ 4: FAIL ] texture_functions.texture.sampler2d_float_fragment: Texture upload failed
[ 5: PASS ] texture_functions.texture.isampler2d_vertex: Pass
[ 6: PASS ] texture_functions.texture.isampler2d_fragment: Pass
[ 7: PASS ] texture_functions.texture.usampler2d_vertex: Pass
[ 8: PASS ] texture_functions.texture.usampler2d_fragment: Pass
[ 9: PASS ] texture_functions.texture.sampler2d_bias_fixed_fragment: Pass
[ 10: FAIL ] texture_functions.texture.sampler2d_bias_float_fragment: Texture upload failed
[ 11: PASS ] texture_functions.texture.isampler2d_bias_fragment: Pass
[ 12: PASS ] texture_functions.texture.usampler2d_bias_fragment: Pass
[ 13: PASS ] texture_functions.texture.samplercube_fixed_vertex: Pass
[ 14: PASS ] texture_functions.texture.samplercube_fixed_fragment: Pass
[ 15: FAIL ] texture_functions.texture.samplercube_float_vertex: Texture upload failed
[ 16: FAIL ] texture_functions.texture.samplercube_float_fragment: Texture upload failed
[ 17: PASS ] texture_functions.texture.isamplercube_vertex: Pass
[ 18: PASS ] texture_functions.texture.isamplercube_fragment: Pass
[ 19: PASS ] texture_functions.texture.usamplercube_vertex: Pass
[ 20: PASS ] texture_functions.texture.usamplercube_fragment: Pass
[ 21: PASS ] texture_functions.texture.samplercube_bias_fixed_fragment: Pass
[ 22: FAIL ] texture_functions.texture.samplercube_bias_float_fragment: Texture upload failed
[ 23: PASS ] texture_functions.texture.isamplercube_bias_fragment: Pass
[ 24: PASS ] texture_functions.texture.usamplercube_bias_fragment: Pass
[ 25: FAIL ] texture_functions.texture.sampler2darray_fixed_vertex: Texture upload failed
[ 26: FAIL ] texture_functions.texture.sampler2darray_fixed_fragment: Texture upload failed
[ 27: FAIL ] texture_functions.texture.sampler2darray_float_vertex: Texture upload failed
[ 28: FAIL ] texture_functions.texture.sampler2darray_float_fragment: Texture upload failed
[ 29: FAIL ] texture_functions.texture.isampler2darray_vertex: Texture upload failed
[ 30: FAIL ] texture_functions.texture.isampler2darray_fragment: Texture upload failed
[ 31: FAIL ] texture_functions.texture.usampler2darray_vertex: Texture upload failed
[ 32: FAIL ] texture_functions.texture.usampler2darray_fragment: Texture upload failed
[ 33: FAIL ] texture_functions.texture.sampler2darray_bias_fixed_fragment: Texture upload failed
[ 34: FAIL ] texture_functions.texture.sampler2darray_bias_float_fragment: Texture upload failed
[ 35: FAIL ] texture_functions.texture.isampler2darray_bias_fragment: Texture upload failed
[ 36: FAIL ] texture_functions.texture.usampler2darray_bias_fragment: Texture upload failed
[ 37: FAIL ] texture_functions.texture.sampler3d_fixed_vertex: Texture upload failed
[ 38: FAIL ] texture_functions.texture.sampler3d_fixed_fragment: Texture upload failed
[ 39: FAIL ] texture_functions.texture.sampler3d_float_vertex: Texture upload failed
[ 40: FAIL ] texture_functions.texture.sampler3d_float_fragment: Texture upload failed
[ 41: FAIL ] texture_functions.texture.isampler3d_vertex: Texture upload failed
[ 42: FAIL ] texture_functions.texture.isampler3d_fragment: Texture upload failed
[ 43: FAIL ] texture_functions.texture.usampler3d_vertex: Texture upload failed
[ 44: FAIL ] texture_functions.texture.usampler3d_fragment: Texture upload failed
[ 45: FAIL ] texture_functions.texture.sampler3d_bias_fixed_fragment: Texture upload failed
[ 46: FAIL ] texture_functions.texture.sampler3d_bias_float_fragment: Texture upload failed
[ 47: FAIL ] texture_functions.texture.isampler3d_bias_fragment: Texture upload failed
[ 48: FAIL ] texture_functions.texture.usampler3d_bias_fragment: Texture upload failed
[ 49: FAIL ] texture_functions.texture.sampler2dshadow_vertex: Texture upload failed
[ 50: FAIL ] texture_functions.texture.sampler2dshadow_fragment: Texture upload failed
[ 51: FAIL ] texture_functions.texture.sampler2dshadow_bias_fragment: Texture upload failed
[ 52: FAIL ] texture_functions.texture.samplercubeshadow_vertex: Texture upload failed
[ 53: FAIL ] texture_functions.texture.samplercubeshadow_fragment: Texture upload failed
[ 54: FAIL ] texture_functions.texture.samplercubeshadow_bias_fragment: Texture upload failed
[ 55: FAIL ] texture_functions.texture.sampler2darrayshadow_fragment: Texture upload failed
[ 56: PASS ] successfullyParsed is true
[ FAIL ] 37 failures reported