Harness status: OK

Found 14 tests

14 Pass
Pass	script.src accepts only TrustedScriptURL
Pass	iframe.srcdoc accepts only TrustedHTML
Pass	div.onclick accepts only TrustedScript
Pass	`Script.prototype.setAttribute.SrC = string` throws.
Pass	script.src accepts string and null after default policy was created.
Pass	script.src's mutationobservers receive the default policy's value.
Pass	iframe.srcdoc's mutationobservers receive the default policy's value.
Pass	div.onclick's mutationobservers receive the default policy's value.
Pass	iframe.srcdoc accepts string and null after default policy was created.
Pass	div.onclick accepts string and null after default policy was created.
Pass	a.rel accepts a Trusted Type
Pass	a.rel accepts strings
Pass	a.rel accepts null
Pass	`script.src = setAttributeNode(embed.src)` with string works.