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

Test: ../../../../resources/webgl_test_files/deqp/functional/gles3/builtinprecision/inverse.html
[ 1: FAIL ] precision.inverse.lowp_vertex.mat2: bindBuffer
[ 2: FAIL ] precision.inverse.lowp_fragment.mat2: 42/16405 inputs failed.
[ 3: FAIL ] precision.inverse.mediump_vertex.mat2: bindBuffer
[ 4: FAIL ] precision.inverse.mediump_fragment.mat2: 6034/16405 inputs failed.
[ 5: FAIL ] precision.inverse.highp_vertex.mat2: bindBuffer
[ 6: FAIL ] precision.inverse.highp_fragment.mat2: 7172/16405 inputs failed.
[ 7: PASS ] precision.inverse.highp_fragment.mat2: successfullyParsed is true
[ FAIL ] 6 failures reported