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# cerbero - a multi-platform build system for Open Source software
# Copyright (C) 2012 Andoni Morales Alastruey <ylatuya@gmail.com>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Library 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
# Library General Public License for more details.
#
# You should have received a copy of the GNU Library 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.
import os
import sys
import tempfile
import unittest
from cerbero import config as cconfig
from cerbero.enums import Platform
from cerbero.errors import FatalError, ConfigurationError
from cerbero.utils import system_info
Config = cconfig.Config
class LinuxPackagesTest(unittest.TestCase):
def setUp(self):
os.environ[cconfig.CERBERO_UNINSTALLED]='1'
def _checkLoadConfig(self, config, func, filename, properties):
with open(filename, 'w+') as f:
for p in properties:
f.write('%s="test"\n' % p)
func()
for p in properties:
self.assertEquals(getattr(config, p), 'test')
def testAllPropsInitializedNone(self):
config = Config()
for p in config._properties:
self.assertIsNone(getattr(config, p))
def testLoadDefaults(self):
config = Config()
config.load_defaults()
platform, arch, distro, distro_version, num_of_cpus = system_info()
data_dir = os.path.join(os.path.dirname(__file__), '..', 'data')
data_dir = os.path.abspath(data_dir)
props = {
'platform': platform,
'target_platform': platform,
'distro': distro,
'distro_version': distro_version,
'target_distro': distro,
'target_distro_version': distro_version,
'arch': arch,
'target_arch': arch,
'num_of_cpus': num_of_cpus,
'host': None,
'build': None,
'target': None,
'prefix': None,
'sources': None,
'local_sources': None,
'min_osx_sdk_version': None,
'lib_suffix': '',
'cache_file': None,
'toolchain_prefix': None,
'install_dir': None,
'packages_prefix': None,
'data_dir': data_dir,
'environ_dir': config._relative_path('config'),
'recipes_dir': config._relative_path('recipes'),
'packages_dir': config._relative_path('packages'),
'git_root': cconfig.DEFAULT_GIT_ROOT,
'wix_prefix': cconfig.DEFAULT_WIX_PREFIX,
'packager': cconfig.DEFAULT_PACKAGER,
'py_prefix': 'lib/python%s.%s' % (sys.version_info[0],
sys.version_info[1]),
'allow_parallel_build': cconfig.DEFAULT_ALLOW_PARALLEL_BUILD,
'use_configure_cache': False,
'allow_system_libs': True,
'external_packages': {},
'external_recipes': {},
'use_ccache': None,
'force_git_commit': None,
'universal_archs': [cconfig.Architecture.X86, cconfig.Architecture.X86_64],
}
self.assertEquals(sorted(config._properties), sorted(props.keys()))
for p, v in props.iteritems():
self.assertEquals(getattr(config, p), v)
def testLoadMainConfig(self):
config = Config()
tmpconfig = tempfile.NamedTemporaryFile()
cconfig.DEFAULT_CONFIG_FILE = tmpconfig.name
config._load_main_config()
for p in config._properties:
self.assertIsNone(getattr(config, p))
config.load_defaults()
self._checkLoadConfig(config, config._load_main_config,
tmpconfig.name, config._properties)
def testLoadPlatformConfig(self):
config = Config()
tmpdir = tempfile.mkdtemp()
config.environ_dir = tmpdir
config.load_defaults()
config._load_platform_config()
platform_config = os.path.join(tmpdir, '%s.config' %
config.target_platform)
config.load_defaults()
self._checkLoadConfig(config, config._load_platform_config,
platform_config, config._properties)
def testFindDataDir(self):
config = Config()
del os.environ[cconfig.CERBERO_UNINSTALLED]
config._check_uninstalled()
self.failUnlessRaises(FatalError, config.load_defaults)
def testCheckUninstalled(self):
config = Config()
del os.environ[cconfig.CERBERO_UNINSTALLED]
config._check_uninstalled()
self.assertFalse(config.uninstalled)
os.environ[cconfig.CERBERO_UNINSTALLED]='1'
config._check_uninstalled()
self.assertTrue(config.uninstalled)
def testSetupEnv(self):
config = Config()
tmpdir = tempfile.mkdtemp()
config.prefix = tmpdir
config.load_defaults()
config.do_setup_env()
env = config.get_env(tmpdir, os.path.join(tmpdir, 'lib'),
config.py_prefix)
for k, v in env.iteritems():
self.assertEquals(os.environ[k], v)
def testParseBadConfigFile(self):
config = Config()
tmpfile = tempfile.NamedTemporaryFile()
with open(tmpfile.name, 'w') as f:
f.write('nonsense line')
self.failUnlessRaises(ConfigurationError, config.parse, tmpfile.name)
def testJoinPath(self):
config = Config()
config.platform = Platform.LINUX
self.assertEquals(config._join_path('/test1', '/test2'), '/test1:/test2')
config.platform = Platform.WINDOWS
self.assertEquals(config._join_path('/test1', '/test2'), '/test1;/test2')
def testLoadCommandConfig(self):
config = Config()
config.filename = None
config._load_cmd_config(None)
self.assertIsNone(config.filename)
self.failUnlessRaises(ConfigurationError, config._load_cmd_config,
'/foo/bar')
tmpfile = tempfile.NamedTemporaryFile()
config._load_cmd_config(tmpfile.name)
self.assertEquals(config.filename, cconfig.DEFAULT_CONFIG_FILE)
def testLastDefaults(self):
config = Config()
config._load_last_defaults()
cerbero_home = os.path.expanduser('~/cerbero')
self.assertEquals(config.prefix, os.path.join(cerbero_home, 'dist'))
self.assertEquals(config.install_dir, config.prefix)
self.assertEquals(config.sources,
os.path.join(cerbero_home, 'sources'))
self.assertEquals(config.local_sources,
os.path.join(cerbero_home, 'sources', 'local'))
def testRecipesExternalRepositories(self):
config = Config()
config.recipes_dir = 'test'
config.external_recipes = {'test1': ('/path/to/repo', 1),
'test2': ('/path/to/other/repo', 2)}
expected = {'default': ('test', 0),
'test1': ('/path/to/repo', 1),
'test2': ('/path/to/other/repo', 2)}
self.assertEquals(config.get_recipes_repos(), expected)
def testPakcagesExternalRepositories(self):
config = Config()
config.packages_dir = 'test'
config.external_packages = {'test1': ('/path/to/repo', 1),
'test2': ('/path/to/other/repo', 2)}
expected = {'default': ('test', 0),
'test1': ('/path/to/repo', 1),
'test2': ('/path/to/other/repo', 2)}
self.assertEquals(config.get_packages_repos(), expected)
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