Bug 1467745 [wpt PR 11403] - [testharness.js] Get title from the filename if not given, a=testonly

Automatic update from web-platform-tests[testharness.js] Get title from the filename or a META comment if not given (#11403)

--

wpt-commits: f777ec99a11d0d0522e691a8dab93c70d70941f3
wpt-pr: 11403

testing/web-platform/meta/MANIFEST.json

@@ -352715,6 +352715,20 @@
      {}
     ]
    ],
+   "infrastructure/server/title.any.js": [
+    [
+     "/infrastructure/server/title.any.html",
+     {}
+    ],
+    [
+     "/infrastructure/server/title.any.sharedworker.html",
+     {}
+    ],
+    [
+     "/infrastructure/server/title.any.worker.html",
+     {}
+    ]
+   ],
    "infrastructure/server/wpt-server-http.sub.html": [
     [
      "/infrastructure/server/wpt-server-http.sub.html",
@@ -591864,6 +591878,10 @@
    "6f246bdc6d67a92a6518870542c20d2f8b2b5f5d",
    "testharness"
   ],
+  "infrastructure/server/title.any.js": [
+   "d1220af2e8cc4fab720497311064666393eea7c8",
+   "testharness"
+  ],
   "infrastructure/server/wpt-server-http.sub.html": [
    "2a400478de23a6aecf31bdc08b187784c36be629",
    "testharness"

testing/web-platform/tests/infrastructure/server/title.any.js

@@ -0,0 +1,13 @@
+// META: global=window,dedicatedworker,sharedworker
+// META: title=foobar
+test(t => {
+  if (GLOBAL.isWindow()) {
+    assert_equals(document.title, 'foobar');
+    assert_false('META_TITLE' in self);
+  } else {
+    assert_equals(META_TITLE, 'foobar');
+  }
+  assert_equals(t.name, 'foobar');
+});
+
+done();

testing/web-platform/tests/resources/test/tests/functional/worker-dedicated.html

@@ -50,7 +50,7 @@ test(function(t) {
     },
     {
       "status_string": "FAIL",
-      "name": "Untitled",
+      "name": "worker-error",
       "properties": {},
       "message": "Error: This failure is expected."
     },

testing/web-platform/tests/resources/testharness.js

@@ -213,12 +213,9 @@ policies and contribution forms [3].
     }
 
     WindowTestEnvironment.prototype.next_default_test_name = function() {
-        //Don't use document.title to work around an Opera bug in XHTML documents
-        var title = document.getElementsByTagName("title")[0];
-        var prefix = (title && title.firstChild && title.firstChild.data) || "Untitled";
         var suffix = this.name_counter > 0 ? " " + this.name_counter : "";
         this.name_counter++;
-        return prefix + suffix;
+        return get_title() + suffix;
     };
 
     WindowTestEnvironment.prototype.on_new_harness_properties = function(properties) {
@@ -288,7 +285,7 @@ policies and contribution forms [3].
     WorkerTestEnvironment.prototype.next_default_test_name = function() {
         var suffix = this.name_counter > 0 ? " " + this.name_counter : "";
         this.name_counter++;
-        return "Untitled" + suffix;
+        return get_title() + suffix;
     };
 
     WorkerTestEnvironment.prototype.on_new_harness_properties = function() {};
@@ -2917,6 +2914,25 @@ policies and contribution forms [3].
         return undefined;
     }
 
+    /** Returns the <title> or filename or "Untitled" */
+    function get_title()
+    {
+        if ('document' in global_scope) {
+            //Don't use document.title to work around an Opera bug in XHTML documents
+            var title = document.getElementsByTagName("title")[0];
+            if (title && title.firstChild && title.firstChild.data) {
+                return title.firstChild.data;
+            }
+        }
+        if ('META_TITLE' in global_scope && META_TITLE) {
+            return META_TITLE;
+        }
+        if ('location' in global_scope) {
+            return location.pathname.substring(location.pathname.lastIndexOf('/') + 1, location.pathname.indexOf('.'));
+        }
+        return "Untitled";
+    }
+
     function supports_post_message(w)
     {
         var supports;

testing/web-platform/tests/tools/serve/serve.py

@@ -289,6 +289,9 @@ done();
         if key == b"script":
             attribute = value.decode('utf-8').replace("\\", "\\\\").replace('"', '\\"')
             return 'importScripts("%s")' % attribute
+        if key == b"title":
+            value = value.decode('utf-8').replace("\\", "\\\\").replace('"', '\\"')
+            return 'self.META_TITLE = "%s";' % value
         return None