1 files changed, 104 insertions, 0 deletions
diff --git a/Tools/Scripts/webkitpy/layout_tests/layout_package/worker.py b/Tools/Scripts/webkitpy/layout_tests/layout_package/worker.py
new file mode 100644
index 0000000..47d4fbd
--- /dev/null
+++ b/Tools/Scripts/webkitpy/layout_tests/layout_package/worker.py
@@ -0,0 +1,104 @@
+# Copyright (C) 2011 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
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Handle messages from the TestRunner and execute actual tests."""
+
+import logging
+import sys
+import time
+
+from webkitpy.common.system import stack_utils
+
+from webkitpy.layout_tests.layout_package import manager_worker_broker
+from webkitpy.layout_tests.layout_package import test_results
+
+
+_log = logging.getLogger(__name__)
+
+
+class Worker(manager_worker_broker.AbstractWorker):
+    def __init__(self, worker_connection, worker_number, options):
+        self._worker_connection = worker_connection
+        self._worker_number = worker_number
+        self._options = options
+        self._name = 'worker/%d' % worker_number
+        self._done = False
+        self._port = None
+
+    def _deferred_init(self, port):
+        self._port = port
+
+    def is_done(self):
+        return self._done
+
+    def name(self):
+        return self._name
+
+    def run(self, port):
+        self._deferred_init(port)
+
+        _log.debug("%s starting" % self._name)
+
+        # FIXME: need to add in error handling, better logging.
+        self._worker_connection.run_message_loop()
+        self._worker_connection.post_message('done')
+
+    def handle_test_list(self, src, list_name, test_list):
+        # FIXME: check to see if we need to get the http lock.
+
+        start_time = time.time()
+        num_tests = 0
+        for test_input in test_list:
+            self._run_test(test_input)
+            num_tests += 1
+            self._worker_connection.yield_to_broker()
+
+        elapsed_time = time.time() - start_time
+        self._worker_connection.post_message('finished_list', list_name, num_tests, elapsed_time)
+
+        # FIXME: release the lock if necessary
+
+    def handle_stop(self, src):
+        self._done = True
+
+    def _run_test(self, test_input):
+
+        # FIXME: get real timeout value from SingleTestRunner
+        test_timeout_sec = int(test_input.timeout) / 1000
+        start = time.time()
+        self._worker_connection.post_message('started_test', test_input, test_timeout_sec)
+
+        # FIXME: actually run the test.
+        result = test_results.TestResult(test_input.filename, failures=[],
+            test_run_time=0, total_time_for_all_diffs=0, time_for_diffs={})
+
+        elapsed_time = time.time() - start
+
+        # FIXME: update stats, check for failures.
+
+        self._worker_connection.post_message('finished_test', result, elapsed_time)