This test runs the WebGL Test listed below in an iframe and reports PASS or FAIL. Test: ../../../../resources/webgl_test_files/deqp/functional/gles3/occlusionquery_strict.html?webglVersion=2 [ 1: FAIL ] occlusion_query.scissor: Occlusion query result: Target invisible. Framebuffer read result: Target visible [ 2: FAIL ] occlusion_query.depth_write: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 3: FAIL ] occlusion_query.depth_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 4: FAIL ] occlusion_query.stencil_write: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 5: FAIL ] occlusion_query.stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 6: FAIL ] occlusion_query.scissor_depth_write: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 7: FAIL ] occlusion_query.scissor_depth_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 8: FAIL ] occlusion_query.scissor_stencil_write: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 9: FAIL ] occlusion_query.scissor_stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 10: FAIL ] occlusion_query.depth_write_depth_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 11: FAIL ] occlusion_query.depth_write_stencil_write: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 12: FAIL ] occlusion_query.depth_write_stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 13: FAIL ] occlusion_query.depth_clear_stencil_write: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 14: FAIL ] occlusion_query.depth_clear_stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 15: PASS ] occlusion_query.stencil_write_stencil_clear: Passed [ 16: FAIL ] occlusion_query.scissor_depth_write_depth_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 17: PASS ] occlusion_query.scissor_depth_write_stencil_write: Passed [ 18: FAIL ] occlusion_query.scissor_depth_write_stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 19: FAIL ] occlusion_query.scissor_depth_clear_stencil_write: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 20: FAIL ] occlusion_query.scissor_depth_clear_stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 21: FAIL ] occlusion_query.scissor_stencil_write_stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 22: FAIL ] occlusion_query.depth_write_depth_clear_stencil_write: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 23: FAIL ] occlusion_query.depth_write_depth_clear_stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 24: FAIL ] occlusion_query.depth_write_stencil_write_stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 25: FAIL ] occlusion_query.depth_clear_stencil_write_stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 26: FAIL ] occlusion_query.scissor_depth_write_depth_clear_stencil_write: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 27: FAIL ] occlusion_query.scissor_depth_write_depth_clear_stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 28: FAIL ] occlusion_query.scissor_depth_write_stencil_write_stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 29: FAIL ] occlusion_query.scissor_depth_clear_stencil_write_stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 30: FAIL ] occlusion_query.depth_write_depth_clear_stencil_write_stencil_clear: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 31: FAIL ] occlusion_query.all_occluders: Occlusion query result: Target visible. Framebuffer read result: Target invisible [ 32: PASS ] occlusion_query.all_occluders: successfullyParsed is true [ FAIL ] 29 failures reported