fix and annotate known sanitizer api failures

Differential Revision: https://phabricator.services.mozilla.com/D234793

bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1941254
gecko-commit: e260116657009be3194332ad6e172e2a71fa820c
gecko-reviewers: tschuster

sanitizer-api/sethtml-safety.dat → sanitizer-api/sethtml-safety.sub.dat

@@ -34,17 +34,16 @@ script
 |   "xxx"
 
 #data
-<img src="https://example.com/test-image" onclick="2+2" one="two">
+<img src="https://{{host}}/test-image" onclick="2+2" one="two">
 #document
 | <img>
-|   src="https://example.com/test-image"
+|   src="https://{{host}}/test-image"
 
 #data
-<img src="https://example.com/test-image" onclick="2+2" one="two">
+<img src="https://{{host}}/test-image" onclick="2+2" one="two">
 #config
 { "attributes": ["src", "onclick", "one"]}
 #document
 | <img>
 |   one="two"
-|   src="https://example.com/test-image"
-
+|   src="https://{{host}}/test-image"

sanitizer-api/sethtml-safety.tentative.html

@@ -6,10 +6,10 @@
 <script src="support/html5lib-testcase-support.js"></script>
 <script>
 promise_test(async _ => {
-  const safety = await fetch("sethtml-safety.dat").
+  const safety = await fetch("sethtml-safety.sub.dat").
           then(response => response.text()).
           then(parse_html5lib_testcases);
-  const unsafety = await fetch("sethtml-unsafety.dat").
+  const unsafety = await fetch("sethtml-unsafety.sub.dat").
           then(response => response.text()).
           then(parse_html5lib_testcases);
 

sanitizer-api/sethtml-tree-construction.tentative.html

@@ -9,7 +9,7 @@
 // Testcases from the old(er) support/testcases.sub.js file, ported over to
 // the HTML5Lib testcase format.
 promise_test(_ => {
-  return html5lib_testcases_from_response(fetch("sethtml-tree-construction.dat")).
+  return html5lib_testcases_from_response(fetch("sethtml-tree-construction.sub.dat")).
       then(testcases => {
         testcases.forEach((testcase, index) => {
           test(_ => {

sanitizer-api/sethtml-unsafety.dat → sanitizer-api/sethtml-unsafety.sub.dat

@@ -42,20 +42,19 @@ script
 |   "xxx"
 
 #data
-<img src="https://example.com/test-image" onclick="2+2" one="two">
+<img src="https://{{host}}/test-image" onclick="2+2" one="two">
 #document
 | <img>
 |   onclick="2+2"
 |   one="two"
-|   src="https://example.com/test-image"
+|   src="https://{{host}}/test-image"
 
 #data
-<img src="https://example.com/test-image" onclick="2+2" one="two">
+<img src="https://{{host}}/test-image" onclick="2+2" one="two">
 #config
 { "attributes": ["src", "onclick", "one"]}
 #document
 | <img>
 |   onclick="2+2"
 |   one="two"
-|   src="https://example.com/test-image"
-
+|   src="https://{{host}}/test-image"