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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# libavg - Media Playback Engine.
# Copyright (C) 2003-2014 Ulrich von Zadow
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# Current versions can be found at www.libavg.de
#
import unittest
import optparse
import os
import sys
from libavg import avg, player
import testcase
class TestApp(object):
EXIT_OK = 0
EXIT_FAILURE = 1
def __init__(self):
self.__exitOk = TestApp.EXIT_FAILURE
self.__registeredSuiteFactories = []
self.__registerdSuiteFactoriesDict = {}
self.__suitesToRun = []
self.__suitesTestSubsets = []
self.__testSuite = unittest.TestSuite()
self.__optionParser = None
self.__commandlineOptions = None
player.keepWindowOpen()
def getSuiteFactory(self, name):
return self.__registerdSuiteFactoriesDict[name]
def isSuiteFactoryRegistered(self, name):
return name in self.__registeredSuiteFactories
def getSuiteFactoryNames(self):
return list(self.__registeredSuiteFactories)
def getSuiteFactories(self):
return [ self.__registerdSuiteFactoriesDict[name]
for name in self.__registeredSuiteFactories ]
def registerSuiteFactory(self, name, suite):
self.__registeredSuiteFactories.append(name)
self.__registerdSuiteFactoriesDict[name] = suite
def run(self):
hasAVGConsoleTest = os.getenv("AVG_CONSOLE_TEST")
if hasAVGConsoleTest:
self.__runVideoTest()
else:
self.__setupTestApp()
self.__run()
def exitCode(self):
return self.__exitOk
def __iter__(self):
for name in self.__registeredSuiteFactories:
yield self.__RegisterdSuitesDict[name]
def __runVideoTest(self):
player.loadFile("image.avg")
def __run(self):
testRunner = unittest.TextTestRunner(verbosity = 2)
testcase.AVGTestCase.cleanResultDir()
testResult = testRunner.run(self.__testSuite)
numSkipped = 0
for suite in self.__testSuite:
for test in suite:
if test.skipped():
numSkipped += 1
if numSkipped > 0:
sys.stderr.write("Skipped "+str(numSkipped)+" tests:\n")
for suite in self.__testSuite:
for test in suite:
if test.skipped():
print " " + str(test) + ": " + test.skipReason()
if testResult.wasSuccessful():
self.__exitOk = TestApp.EXIT_OK
def __setupTestApp(self):
self.__setupCommandlineParser()
self.__parseCommandline()
self.__setupGlobalPlayerOptions()
self.__dumpConfig()
self.__populateTestSuite()
def __setupGlobalPlayerOptions(self):
if self.__commandlineOptions.shaderusage == "FULL":
shaderUsage = avg.SHADERUSAGE_FULL
elif self.__commandlineOptions.shaderusage == "MINIMAL":
shaderUsage = avg.SHADERUSAGE_MINIMAL
elif self.__commandlineOptions.shaderusage == "FRAGMENT_ONLY":
shaderUsage = avg.SHADERUSAGE_FRAGMENT_ONLY
elif self.__commandlineOptions.shaderusage == "AUTO":
shaderUsage = avg.SHADERUSAGE_AUTO
else:
sys.stderr.write("\nUnknown value for --shaderusage command-line parameter.\n")
self.__optionParser.print_help()
sys.exit(-1)
player.setOGLOptions(self.__commandlineOptions.usepow2textures,
self.__commandlineOptions.usepixelbuffers, 1, shaderUsage, True)
def __setupCommandlineParser(self):
self.__optionParser = optparse.OptionParser(
usage = '%prog [options] [<suite> [testcase] [testcase] [...]]')
self.__optionParser.add_option("--usepow2textures",
dest = "usepow2textures",
action = 'store_true',
default = False,
help = "Use power of 2 textures")
self.__optionParser.add_option("--nopixelbuffers",
dest = "usepixelbuffers",
action = 'store_false',
default = True,
help = "Use pixel buffers")
self.__optionParser.add_option("--shaderusage",
dest = "shaderusage",
default = "AUTO",
help = "Configure usage of shaders. Valid values are FULL, MINIMAL, FRAGMENT_ONLY and AUTO.")
def __parseCommandline(self):
self.__commandlineOptions, args = self.__optionParser.parse_args()
# MFX 2013-11-10: cleanup argv consuming testapp args to avoid clashes
# with libavg.app.App ArgvExtender
sys.argv = [sys.argv[0]]
if len(args): # suite
suiteFactory = args.pop(0)
if not(self.isSuiteFactoryRegistered(suiteFactory)):
sys.stderr.write("Unknown test suite, registered suites:\n")
for factory in self.getSuiteFactoryNames():
sys.stderr.write(factory+"\n")
sys.stderr.write("\n")
self.__optionParser.print_usage()
self.__suitesToRun.append(self.getSuiteFactory(suiteFactory))
self.__suitesTestSubsets = args
else:
self.__suitesToRun = self.getSuiteFactories()
def __populateTestSuite(self):
for suite in self.__suitesToRun:
self.__testSuite.addTest(suite(self.__suitesTestSubsets))
def __dumpConfig(self):
player.enableGLErrorChecks(True)
cats = avg.logger.getCategories()
for cat in [avg.logger.Category.APP, avg.logger.Category.CONFIG,
avg.logger.Category.DEPREC]:
avg.logger.configureCategory(cat, avg.logger.Severity.INFO)
player.loadString("""
<avg id="avg" width="160" height="120">
</avg>
""")
player.setTimeout(0, player.stop)
player.setFramerate(10000)
player.play()
for cat, severity in cats.iteritems():
avg.logger.configureCategory(cat, severity)
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