Add support for testing content in SkyView

sky/tools/webkitpy/layout_tests/port/base.py

 # Copyright (C) 2010 Google Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 # copyright notice, this list of conditions and the following disclaimer
@@ skipping 212 matching lines @@
         return True
 
     def additional_drt_flag(self):
         driver_name = self.driver_name()
         if driver_name == self.CONTENT_SHELL_NAME:
             return ['--dump-render-tree']
         if driver_name == self.MOJO_SHELL_NAME:
             return [
                 '--args-for=mojo:native_viewport_service --use-headless-config --use-osmesa',
                 '--args-for=mojo:sky_viewer --testing',
-                '--content-handlers=text/sky,mojo:sky_viewer',
+                '--content-handlers=text/sky,mojo:sky_viewer,text/plain,mojo:sky_viewer',

[eseidel, 2015/05/27 19:37:08]

Should .dart be served as text/plain?

[abarth-chromium, 2015/05/27 20:13:50]

Probably not.  I just made this code match what skydb does.

                 '--url-mappings=mojo:window_manager=mojo:sky_tester,mojo:surfaces_service=mojo:fake_surfaces_service',
                 'mojo:window_manager',
             ]
         return []
 
     def supports_per_test_timeout(self):
         return False
 
     def default_pixel_tests(self):
         return False
@@ skipping 474 matching lines @@
         tests.extend(self._virtual_tests(paths, self.populated_virtual_test_suites()))
         return tests
 
     def _real_tests(self, paths):
         # When collecting test cases, skip these directories
         skipped_directories = set(['.svn', '_svn', 'platform', 'resources', 'support', 'script-tests', 'reference', 'reftest', 'conf'])
         files = find_files.find(self._filesystem, self.layout_tests_dir(), paths, skipped_directories, Port.is_test_file, self.test_key)
         return [self.relative_test_filename(f) for f in files]
 
     # When collecting test cases, we include any file with these extensions.
-    _supported_file_extensions = set(['.sky'])
+    _supported_file_extensions = set(['.sky', '.dart'])
 
     @staticmethod
     # If any changes are made here be sure to update the isUsedInReftest method in old-run-webkit-tests as well.
     def is_reference_html_file(filesystem, dirname, filename):
         if filename.startswith('ref-') or filename.startswith('notref-'):
             return True
         filename_wihout_ext, unused = filesystem.splitext(filename)
         for suffix in ['-expected', '-expected-mismatch', '-ref', '-notref']:
             if filename_wihout_ext.endswith(suffix):
                 return True
@@ skipping 1038 matching lines @@
 
 class PhysicalTestSuite(object):
     def __init__(self, base, args):
         self.name = base
         self.base = base
         self.args = args
         self.tests = set()
 
     def __repr__(self):
         return "PhysicalTestSuite('%s', '%s', %s)" % (self.name, self.base, self.args)