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

Test: ../../../../resources/webgl_test_files/deqp/functional/gles3/textureformat/unsized_3d.html
[ 1: FAIL ] texture_format.unsized.alpha_3d_pot: Texture upload failed
[ 2: FAIL ] texture_format.unsized.alpha_3d_npot: Texture upload failed
[ 3: FAIL ] texture_format.unsized.luminance_3d_pot: Texture upload failed
[ 4: FAIL ] texture_format.unsized.luminance_3d_npot: Texture upload failed
[ 5: FAIL ] texture_format.unsized.luminance_alpha_3d_pot: Texture upload failed
[ 6: FAIL ] texture_format.unsized.luminance_alpha_3d_npot: Texture upload failed
[ 7: FAIL ] texture_format.unsized.rgb_unsigned_short_5_6_5_3d_pot: Texture upload failed
[ 8: FAIL ] texture_format.unsized.rgb_unsigned_short_5_6_5_3d_npot: Texture upload failed
[ 9: FAIL ] texture_format.unsized.rgb_unsigned_byte_3d_pot: Texture upload failed
[ 10: FAIL ] texture_format.unsized.rgb_unsigned_byte_3d_npot: Texture upload failed
[ 11: FAIL ] texture_format.unsized.rgba_unsigned_short_4_4_4_4_3d_pot: Texture upload failed
[ 12: FAIL ] texture_format.unsized.rgba_unsigned_short_4_4_4_4_3d_npot: Texture upload failed
[ 13: FAIL ] texture_format.unsized.rgba_unsigned_short_5_5_5_1_3d_pot: Texture upload failed
[ 14: FAIL ] texture_format.unsized.rgba_unsigned_short_5_5_5_1_3d_npot: Texture upload failed
[ 15: FAIL ] texture_format.unsized.rgba_unsigned_byte_3d_pot: Texture upload failed
[ 16: FAIL ] texture_format.unsized.rgba_unsigned_byte_3d_npot: Texture upload failed
[ 17: PASS ] successfullyParsed is true
[ FAIL ] 16 failures reported