Move the layout test scripts into a 'webkitpy' subdirectory in preparation...

webkit/tools/layout_tests/layout_package/failure.py

-# Copyright (c) 2006-2009 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-CHROMIUM_WIN = "chromium-win"
-CHROMIUM_MAC = "chromium-mac"
-CHROMIUM_LINUX = "chromium-linux"
-WEBKIT_WIN_TITLE = "WebKit Win"
-WEBKIT_MAC_TITLE = "WebKit Mac"
-WEBKIT_TITLE = "WebKit"
-UNKNOWN = "Unknown"
-
-EXPECTED_IMAGE_FILE_ENDING = "-expected.png"
-ACTUAL_IMAGE_FILE_ENDING = "-actual.png"
-UPSTREAM_IMAGE_FILE_ENDING = "-expected-upstream.png"
-EXPECTED_TEXT_FILE_ENDING = "-expected.txt"
-ACTUAL_TEXT_FILE_ENDING = "-actual.txt"
-DIFF_IMAGE_FILE_ENDING = "-diff.png"
-DIFF_TEXT_FILE_ENDING = "-diff.txt"
-
-CHROMIUM_SRC_HOME = "http://src.chromium.org/viewvc/chrome/trunk/src/webkit/"
-CHROMIUM_TRAC_HOME = CHROMIUM_SRC_HOME + "data/layout_tests/"
-WEBKIT_TRAC_HOME = "http://trac.webkit.org/browser/trunk/LayoutTests/"
-WEBKIT_SVN_HOSTNAME = "svn.webkit.org"
-THIRD_PARTY = "third_party"
-
-WEBKIT_PLATFORM_URL_BASE = WEBKIT_TRAC_HOME + "platform"
-WEBKIT_LAYOUT_TEST_BASE_URL = "http://svn.webkit.org/repository/webkit/trunk/"
-WEBKIT_IMAGE_BASELINE_BASE_URL_WIN = (WEBKIT_LAYOUT_TEST_BASE_URL +
-                                      "LayoutTests/platform/win/")
-WEBKIT_IMAGE_BASELINE_BASE_URL_MAC = (WEBKIT_LAYOUT_TEST_BASE_URL +
-                                      "LayoutTests/platform/mac/")
-WEBKIT_TRAC_IMAGE_BASELINE_BASE_URL_MAC = WEBKIT_PLATFORM_URL_BASE + "/mac/"
-WEBKIT_TRAC_IMAGE_BASELINE_BASE_URL_WIN = WEBKIT_PLATFORM_URL_BASE + "/win/"
-
-LAYOUT_TEST_RESULTS_DIR = "layout-test-results"
-
-FAIL = "FAIL"
-TIMEOUT = "TIMEOUT"
-CRASH = "CRASH"
-PASS = "PASS"
-WONTFIX = "WONTFIX"
-
-
-class Failure(object):
-    """
-    This class represents a failure in the test output, and is
-    intended as a data model object.
-    """
-
-    def __init__(self):
-        self.platform = ""
-        self.test_path = ""
-        self.text_diff_mismatch = False
-        self.image_mismatch = False
-        self.timeout = False
-        self.crashed = False
-        self.text_baseline_url = ""
-        self.image_baseline_url = ""
-        self.text_baseline_age = ""
-        self.image_baseline_age = ""
-        self.test_age = ""
-        self.text_baseline_local = ""
-        self.image_baseline_local = ""
-        self.text_actual_local = ""
-        self.image_actual_local = ""
-        self.image_baseline_upstream_url = ""
-        self.image_baseline_upstream_local = ""
-        self.test_expectations_line = ""
-        self.flakiness = 0
-
-    def GetExpectedImageFilename(self):
-        return self._RenameEndOfTestPath(EXPECTED_IMAGE_FILE_ENDING)
-
-    def GetActualImageFilename(self):
-        return self._RenameEndOfTestPath(ACTUAL_IMAGE_FILE_ENDING)
-
-    def GetExpectedTextFilename(self):
-        return self._RenameEndOfTestPath(EXPECTED_TEXT_FILE_ENDING)
-
-    def GetActualTextFilename(self):
-        return self._RenameEndOfTestPath(ACTUAL_TEXT_FILE_ENDING)
-
-    def GetImageDiffFilename(self):
-        return self._RenameEndOfTestPath(DIFF_IMAGE_FILE_ENDING)
-
-    def GetTextDiffFilename(self):
-        return self._RenameEndOfTestPath(DIFF_TEXT_FILE_ENDING)
-
-    def GetImageUpstreamFilename(self):
-        return self._RenameEndOfTestPath(UPSTREAM_IMAGE_FILE_ENDING)
-
-    def _RenameEndOfTestPath(self, suffix):
-        last_index = self.test_path.rfind(".")
-        if last_index == -1:
-            return self.test_path
-        return self.test_path[0:last_index] + suffix
-
-    def GetTestHome(self):
-        if self.test_path.startswith("chrome"):
-            return CHROMIUM_TRAC_HOME + self.test_path
-        return WEBKIT_TRAC_HOME + self.test_path
-
-    def GetImageBaselineTracHome(self):
-        if self.IsImageBaselineInWebkit():
-            return self._GetTracHome(self.image_baseline_url)
-        return self.image_baseline_url
-
-    def GetTextBaselineTracHome(self):
-        if self.text_baseline_url and self.IsTextBaselineInWebkit():
-            return self._GetTracHome(self.text_baseline_url)
-        return self.text_baseline_url
-
-    def _GetTracHome(self, file):
-        return WEBKIT_TRAC_HOME + file[file.find("LayoutTests"):]
-
-    def GetTextBaselineLocation(self):
-        return self._GetFileLocation(self.text_baseline_url)
-
-    def GetImageBaselineLocation(self):
-        return self._GetFileLocation(self.image_baseline_url)
-
-    # TODO(gwilson): Refactor this logic so it can be used by multiple scripts.
-    # TODO(gwilson): Change this so that it respects the fallback order of
-    # different platforms. (If platform is mac, the fallback should be
-    # different.)
-
-    def _GetFileLocation(self, file):
-        if not file:
-            return None
-        if file.find(CHROMIUM_WIN) > -1:
-            return CHROMIUM_WIN
-        if file.find(CHROMIUM_MAC) > -1:
-            return CHROMIUM_MAC
-        if file.find(CHROMIUM_LINUX) > -1:
-            return CHROMIUM_LINUX
-        if file.startswith(WEBKIT_IMAGE_BASELINE_BASE_URL_WIN):
-            return WEBKIT_WIN_TITLE
-        if file.startswith(WEBKIT_IMAGE_BASELINE_BASE_URL_MAC):
-            return WEBKIT_MAC_TITLE
-        # TODO(gwilson): Add mac-snowleopard, mac-leopard, mac-tiger here.
-        if file.startswith(WEBKIT_LAYOUT_TEST_BASE_URL):
-            return WEBKIT_TITLE
-        return UNKNOWN
-
-    def _IsFileInWebKit(self, file):
-        return file != None and (file.find(WEBKIT_SVN_HOSTNAME) > -1 or
-                                 file.find(THIRD_PARTY) > -1)
-
-    def IsImageBaselineInChromium(self):
-        return not self.IsImageBaselineInWebkit()
-
-    def IsImageBaselineInWebkit(self):
-        return self._IsFileInWebKit(self.image_baseline_url)
-
-    def IsTextBaselineInChromium(self):
-        return not self.IsTextBaselineInWebkit()
-
-    def IsTextBaselineInWebkit(self):
-        return self._IsFileInWebKit(self.text_baseline_url)
-
-    def GetTextResultLocationInZipFile(self):
-        return self._GetFileLocationInZipFile(self.GetActualTextFilename())
-
-    def GetImageResultLocationInZipFile(self):
-        return self._GetFileLocationInZipFile(self.GetActualImageFilename())
-
-    def _GetFileLocationInZipFile(self, file):
-        return "%s/%s" % (LAYOUT_TEST_RESULTS_DIR, file)
-
-    # TODO(gwilson): implement this method.
-    def GetAllBaselineLocations(self):
-        return None
-
-    # This method determines whether the test is actually expected to fail,
-    # in order to know whether to retrieve expected test results for it.
-    # (test results dont exist for tests expected to fail/crash.)
-
-    def IsExpectedToFail(self):
-        return self._FindKeywordInExpectations(FAIL)
-
-    def IsExpectedToTimeout(self):
-        return self._FindKeywordInExpectations(TIMEOUT)
-
-    def IsExpectedToCrash(self):
-        return self._FindKeywordInExpectations(CRASH)
-
-    def IsExpectedToPass(self):
-        return self._FindKeywordInExpectations(PASS)
-
-    def IsWontFix(self):
-        return self._FindKeywordInExpectations(WONTFIX)
-
-    def _FindKeywordInExpectations(self, keyword):
-        if (not self.test_expectations_line or
-            len(self.test_expectations_line) == 0):
-            return False
-        if self.test_expectations_line.find(keyword) > -1:
-            return True
-        return False