Blocked access to external URL https://get.webgl.org/conformance-resources/thunderbird-logo-64x64.png
This test runs the WebGL Test listed below in an iframe and reports PASS or FAIL.

Test: ../../../resources/webgl_test_files/conformance/more/functions/texImage2DHTML.html
[ 1: PASS ] testTexImage2D
[ 2: FAIL ] testTexImage2DNonSOP
[ FAIL ] 1 failures reported