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# -*- coding: utf-8 -*-
#!/usr/bin/env python
#############################################################################
##
## Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
## Contact: http://www.qt-project.org/legal
##
## This file is part of the Qt Installer Framework.
##
## $QT_BEGIN_LICENSE:LGPL$
## Commercial License Usage
## Licensees holding valid commercial Qt licenses may use this file in
## accordance with the commercial license agreement provided with the
## Software or, alternatively, in accordance with the terms contained in
## a written agreement between you and Digia. For licensing terms and
## conditions see http://qt.digia.com/licensing. For further information
## use the contact form at http://qt.digia.com/contact-us.
##
## GNU Lesser General Public License Usage
## Alternatively, this file may be used under the terms of the GNU Lesser
## General Public License version 2.1 as published by the Free Software
## Foundation and appearing in the file LICENSE.LGPL included in the
## packaging of this file. Please review the following information to
## ensure the GNU Lesser General Public License version 2.1 requirements
## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
##
## In addition, as a special exception, Digia gives you certain additional
## rights. These rights are described in the Digia Qt LGPL Exception
## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
##
## GNU General Public License Usage
## Alternatively, this file may be used under the terms of the GNU
## General Public License version 3.0 as published by the Free Software
## Foundation and appearing in the file LICENSE.GPL included in the
## packaging of this file. Please review the following information to
## ensure the GNU General Public License version 3.0 requirements will be
## met: http://www.gnu.org/copyleft/gpl.html.
##
##
## $QT_END_LICENSE$
##
#############################################################################
import control, testcase, datetime, source, tempfile, traceback, utils
from source import Installer
class ExecutionResult:
#return codes:
Success = 0
InstallationFailed = 1
InstallationCanceled = 2
#exit status:
Normal = 0
Crash = 1
Timeout = 2
def __init__( self, exitCode, exitStatus, executionTime ):
self.exitCode = exitCode
self.exitStatus = exitStatus
self.executionTime = executionTime
def hasError( self ):
return self.exitCode != 0 or self.exitStatus != ExecutionResult.Normal
class CheckerResult:
Passed = 0
Failed = 1
NotRun = 2
def hasError( list ):
#the following would more efficient with something find_if-like (stopping if test with error is found)
return len( [x for i in list if i.hasError() ] ) > 0
def __init__( self, name, result, errorString ):
self.name = utils.randomString( 3 ) + '_' + name
self.result = result
self.errorString = errorString
def hasError( self ):
return self.result != CheckerResult.Passed
class StepResult:
def __init__( self, executionResult, checkerResults ):
self.executionResult = executionResult
self.checkerResults = checkerResults
def hasCheckerErrors( self ):
return CheckerResult.hasError( self.checkerResults )
def exitStatusFromString( s ):
if s == 'Crash':
return ExecutionResult.Crash
if s == 'Timeout':
return ExecutionResult.Timeout
if s == 'Normal':
return ExecutionResult.Normal
raise control.ControlException( "Unknown exit status string: {0}".format( s ) )
#there is probably a cooler way with introspection and stuff:
def exitStatusAsString( status ):
if status == ExecutionResult.Crash:
return 'Crash'
if status == ExecutionResult.Normal:
return 'Normal'
if status == ExecutionResult.Timeout:
return 'Timeout'
raise control.ControlException( "Unknown exit status: {0}".format( status ) )
class Result:
NoError=0 # Everything ok
InstallerError=1 #Installer failed, or post-conditions not met
InternalError=2 #Internal test framework error
def __init__( self ):
self._internalErrors = []
self._stepResults = []
self._installer = None
self._testStart = None
self._testEnd = None
self._testcase = None
self._vm = None
self._errorSnapshot = None
self._revision = "revision-todo"
def setInstaller( self, installer ):
self._installer = installer
def testStarted( self ):
self._testStart = datetime.datetime.now()
def testFinished( self ):
self._testEnd = datetime.datetime.now()
def setTestCase( self, testcase ):
self._testcase = testcase
def setErrorSnapshot( self, name ):
self._errorSnapshot = name
def setVirtualMachine( self, vm ):
self._vm = vm
def addInternalError( self, errstr ):
self._internalErrors.append( errstr )
def hasInternalErrors( self ):
return len( self._internalErrors ) > 0
def addException( self ):
s = 'Unexpected exception: {0}'.format( traceback.format_exc( 15 ) )
self._internalErrors.append( s )
def hasCheckerErrors( self ):
for step in self._stepResults:
if CheckerResult.hasError( step.checkerResults ):
return True
return False
def addStepResult( self, result ):
self._stepResults.append( result )
def status( self ):
if len( self._internalErrors ) > 0:
return Result.InternalError
if len( self._stepResults ) == 0:
return Result.InternalError
for step in self._stepResults:
if step.executionResult.exitCode != ExecutionResult.Success or step.exitStatus != ExecutionResult.Normal:
return Result.InstallerError
if step.hasCheckerErrors():
return Result.InstallerError
#TODO: check test results
return Result.NoError
def statusAsNiceString( self ):
s = self.status()
if s == Result.InternalError:
return "Internal framework errors"
if s == Result.InstallerError:
return "Installation error"
return "OK"
def constructTitle( self ):
smiley = ":-)" if self.status() == Result.NoError else ":-("
return "{0}: {1} on {2} testing {3} - {4} {5}".format( self._revision, utils.basename( self._installerSourceLocation ), self._vm.name(), self._testcase.name(), self.statusAsNiceString(), smiley )
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