DevTools: Convert inspector-unit tests to use reusable test harness

third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/port/base.py

Index: third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/port/base.py
diff --git a/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/port/base.py b/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/port/base.py
index c986ba7614b3a5811281018af44422403d34993e..c0513ba46b4cffec1253969d7ea8510a0a4f1924 100644
--- a/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/port/base.py
+++ b/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/port/base.py
@@ -791,6 +791,8 @@ class Port(object):
             else:
                 path_in_wpt = filename
             return self._manifest_items_for_path(path_in_wpt) is not None
+        if 'inspector-unit' in dirname:
+            return filesystem.splitext(filename)[1] == '.js'
         return Port._has_supported_extension(
             filesystem, filename) and not Port.is_reference_html_file(filesystem, dirname, filename)
 
@@ -1099,9 +1101,6 @@ class Port(object):
     def inspector_build_directory(self):
         return self._build_path('resources', 'inspector')
 
-    def inspector_debug_directory(self):
-        return self.path_from_webkit_base('Source', 'devtools', 'front_end')
-
     def apache_config_directory(self):
         return self.path_from_webkit_base('Tools', 'Scripts', 'apache_config')