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# 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 = "-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/"
WEBKIT_SVN_HOSTNAME = "svn.webkit.org"
THIRD_PARTY = "third_party"
WEBKIT_PLATFORM_URL_BASE = WEBKIT_TRAC_HOME + "LayoutTests/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.simplified_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 _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") or
self.test_path.startswith("pending")):
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
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