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

Test: ../../../../resources/webgl_test_files/deqp/functional/gles3/transformfeedback/random_separate_triangles.html
[ 1: FAIL ] transform_feedback.random.separate.triangles.1: Argument 2 ('query') to WebGL2RenderingContext.beginQuery must be an instance of WebGLQuery
[ 2: FAIL ] transform_feedback.random.separate.triangles.2: gl.createProgram()
[ 3: FAIL ] transform_feedback.random.separate.triangles.3: gl.createProgram()
[ 4: FAIL ] transform_feedback.random.separate.triangles.4: Argument 2 ('query') to WebGL2RenderingContext.beginQuery must be an instance of WebGLQuery
[ 5: FAIL ] transform_feedback.random.separate.triangles.5: gl.createProgram()
[ 6: FAIL ] transform_feedback.random.separate.triangles.6: gl.createProgram()
[ 7: FAIL ] transform_feedback.random.separate.triangles.7: Argument 2 ('query') to WebGL2RenderingContext.beginQuery must be an instance of WebGLQuery
[ 8: FAIL ] transform_feedback.random.separate.triangles.8: gl.createProgram()
[ 9: FAIL ] transform_feedback.random.separate.triangles.9: gl.createProgram()
[ 10: FAIL ] transform_feedback.random.separate.triangles.10: Argument 2 ('query') to WebGL2RenderingContext.beginQuery must be an instance of WebGLQuery
[ 11: PASS ] transform_feedback.random.separate.triangles.10: successfullyParsed is true
[ FAIL ] 10 failures reported