def setUp(self):
TestCase.setUp(self)
self._var_verbose = False
self._var_cygwin_p = (sys.platform.startswith("cygwin")
or sys.platform.startswith("linux"))
self.obj = CygAptSetup(
self._var_cygwin_p,
self._var_verbose,
self._var_arch,
)
self.obj.setTmpDir(self._dir_tmp)
self.obj.setAppName(self._var_exename)
self.obj.setSetupDir(self._dir_confsetup)
self.obj.getRC().ROOT = self._dir_mtroot
def setUp(self):
TestCase.setUp(self);
self._var_verbose = False;
self._var_cygwin_p = sys.platform.startswith("cygwin");
self.obj = CygAptSetup(self._var_cygwin_p, self._var_verbose);
self.obj.setTmpDir(self._dir_tmp);
self.obj.setAppName(self._var_exename);
self.obj.setSetupDir(self._dir_confsetup);
self.obj.getRC().ROOT = self._dir_mtroot;
def main(self):
# parse command line arguments
cap = CygAptArgParser(scriptname=self.getAppName())
args = cap.parse()
# initialize main variables with command line arguments and options
main_command = args.command
main_files = args.package[:]
main_files.insert(0, main_command)
main_packagename = None
if len(args.package) > 0:
main_packagename = args.package[0]
main_verbose = args.verbose
main_download_p = args.download_p
main_mirror = args.mirror
main_distname = args.distname
main_noupdate = args.noupdate
main_nodeps_p = args.nodeps_p
main_regex_search = args.regex_search
main_nobarred = args.force
main_verify = args.verify
main_nopostinstall = args.nopostinstall
main_nopostremove = args.nopostremove
main_downloads = None
main_dists = 0
main_installed = 0
# locate and parse the configuration file
main_cyg_apt_rc = self.getConfigPath()
config = None
if main_cyg_apt_rc:
config = cautils.parse_rc(main_cyg_apt_rc)
elif (main_command != "setup"):
print("{0}: no .{0}: run \"{0} setup\"".format(self.getAppName()),
file=sys.stderr)
return 1
# create a CygAptSetup instance and its dependencies
main_cygwin_p = (sys.platform == "cygwin")
is_64_bit = False
if main_cygwin_p:
# Running Cygwin python, so python architecture == Cygwin architecture
if 2**32 < sys.maxsize:
is_64_bit = True
elif config and main_command != 'setup':
# Running Windows python, so examine cygwin1.dll
pathMapper = PathMapper(config.ROOT.rstrip('\\/'), main_cygwin_p)
if cautils.pe_is_64_bit(pathMapper.mapPath("/bin/cygwin1.dll")):
is_64_bit = True
if is_64_bit:
main_arch = 'x86_64'
else:
main_arch = 'x86'
cas = CygAptSetup(main_cygwin_p, main_verbose, main_arch)
# run command
if (main_command == "setup"):
cas.setup(args.force)
return 0
elif (main_command == "help"):
cas.usage(main_cyg_apt_rc)
return 0
elif (main_command == "update"):
cas.update(main_cyg_apt_rc, main_verify, main_mirror=main_mirror)
return 0
# make an update if needed
update_not_needed = [
"ball",
"find",
"help",
"purge",
"remove",
"version",
"filelist",
"update",
"setup",
"md5",
]
always_update = config.always_update
always_update = always_update and\
main_command not in update_not_needed and\
not main_noupdate
if always_update:
cas.update(main_cyg_apt_rc, main_verify, main_mirror=main_mirror)
if main_command and main_command in dir(CygApt):
cyg_apt = CygApt(
main_packagename,
main_files,
main_cyg_apt_rc,
main_cygwin_p,
main_download_p,
main_mirror,
main_downloads,
main_distname,
main_nodeps_p,
main_regex_search,
main_nobarred,
main_nopostinstall,
main_nopostremove,
main_dists,
main_installed,
self.getAppName(),
main_verbose,
main_arch,
)
getattr(cyg_apt, main_command)()
else:
cas.usage(main_cyg_apt_rc)
return 0
def main(self):
main_downloads = None;
main_dists = 0;
main_installed = 0;
main_packagename = None;
main_cyg_apt_rc = None;
home_cyg_apt_rc = None;
main_verbose = False;
main_cygwin_p = (sys.platform == "cygwin");
cas = CygAptSetup(main_cygwin_p, main_verbose);
update_not_needed = [
"ball", "find", "help", "purge", "remove", "version",
"filelist", "update", "setup", "md5",
];
ob = CygAptOb(True);
cas.usage();
usage = ob.getFlush();
cap = CygAptArgParser(usage=usage, scriptname=self.getAppName());
args = cap.parse();
main_command = args.command;
main_files = args.package[:];
main_files.insert(0, main_command);
if len(args.package) > 0:
main_packagename = args.package[0];
else:
main_packagename = None;
main_verbose = args.verbose;
main_download_p = args.download_p;
main_mirror = args.mirror;
main_distname = args.distname;
main_noupdate = args.noupdate;
main_nodeps_p = args.nodeps_p;
main_regex_search = args.regex_search;
main_nobarred = args.force;
main_verify = args.verify;
main_nopostinstall = args.nopostinstall;
main_nopostremove = args.nopostremove;
cas.setVerbose(main_verbose);
# Take most of our configuration from .cyg-apt
# preferring .cyg-apt in current directory over $(HOME)/.cyg-apt
cwd_cyg_apt_rc = os.path.join(
os.getcwd(),
".{0}".format(self.getAppName())
);
if os.path.exists(cwd_cyg_apt_rc):
main_cyg_apt_rc = cwd_cyg_apt_rc;
elif "HOME" in os.environ:
home_cyg_apt_rc = os.path.join(
os.environ['HOME'],
".{0}".format(self.getAppName())
);
if os.path.exists(home_cyg_apt_rc):
main_cyg_apt_rc = home_cyg_apt_rc;
if main_cyg_apt_rc:
# Take our configuration from .cyg-apt
# Command line options can override, but only for this run.
main_cyg_apt_rc = main_cyg_apt_rc.replace("\\","/");
elif (main_command != "setup"):
print(
"{0}: no .{0}: run \"{0} setup\"".format(self.getAppName()),
file=sys.stderr
);
return 1;
if (main_command == "setup"):
cas.setup(args.force);
return 0;
elif (main_command == "help"):
cas.usage(main_cyg_apt_rc);
return 0;
elif (main_command == "update"):
cas.update(main_cyg_apt_rc, main_verify, main_mirror=main_mirror);
return 0;
always_update = cautils.parse_rc(main_cyg_apt_rc);
always_update = always_update and\
main_command not in update_not_needed and\
not main_noupdate;
if always_update:
cas.update(main_cyg_apt_rc, main_verify, main_mirror=main_mirror);
if main_command and main_command in dir(CygApt):
cyg_apt = CygApt(
main_packagename,
main_files,
main_cyg_apt_rc,
main_cygwin_p,
main_download_p,
main_mirror,
main_downloads,
main_distname,
main_nodeps_p,
main_regex_search,
main_nobarred,
main_nopostinstall,
main_nopostremove,
main_dists,
main_installed,
self.getAppName(),
main_verbose
);
getattr(cyg_apt, main_command)();
else:
cas.usage(main_cyg_apt_rc);
return 0;
class TestSetup(TestCase):
def setUp(self):
TestCase.setUp(self);
self._var_verbose = False;
self._var_cygwin_p = (
sys.platform.startswith("cygwin")
or sys.platform.startswith("linux")
);
self.obj = CygAptSetup(
self._var_cygwin_p,
self._var_verbose,
self._var_arch,
);
self.obj.setTmpDir(self._dir_tmp);
self.obj.setAppName(self._var_exename);
self.obj.setSetupDir(self._dir_confsetup);
self.obj.getRC().ROOT = self._dir_mtroot;
def test__init__(self):
self.assertTrue(isinstance(self.obj, CygAptSetup));
self.assertEqual(self.obj.getCygwinPlatform(), self._var_cygwin_p);
self.assertEqual(self.obj.getVerbose(), self._var_verbose);
def testGetSetupRc(self):
badlocation = os.path.join(self._var_tmpdir, "not_exist_file");
last_cache, last_mirror = self.obj.getSetupRc(badlocation);
self.assertEqual(last_cache, None);
self.assertEqual(last_mirror, None);
last_cache, last_mirror = self.obj.getSetupRc(self._dir_confsetup);
self.assertEqual(last_cache, self._dir_execache);
self.assertEqual(last_mirror, self._var_mirror);
def testGetPre17Last(self):
location = self._var_tmpdir;
last_mirror = "http://cygwin.uib.no/";
last_cache = os.path.join(self._var_tmpdir, "last_cache");
os.mkdir(last_cache);
lm_file = os.path.join(self._var_tmpdir, "last-mirror");
lc_file = os.path.join(self._var_tmpdir, "last-cache");
lm_stream = open(lm_file, 'w');
lm_stream.write(last_mirror);
lm_stream.close();
lc_stream = open(lc_file, 'w');
lc_stream.write(last_cache);
lc_stream.close();
rlast_cache, rlast_mirror = self.obj._getPre17Last(location);
self.assertEqual(last_cache, rlast_cache);
self.assertEqual(last_mirror, rlast_mirror);
def testUpdateWithGoodMirrorSignature(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin or linux");
self._writeUserConfig(self._file_user_config);
self.obj._gpgImport(self.obj.GPG_CYG_PUBLIC_RING_URI);
self.obj.update(self._file_user_config, True, self._var_mirror_http);
def testUpdateWithBadMirrorSignature(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin or linux");
self._writeUserConfig(self._file_user_config);
self.obj._gpgImport(self.obj.GPG_CYG_PUBLIC_RING_URI);
message = '^{0}$'.format(re.escape(
"{0}{1}{2}/setup.bz2 not signed by Cygwin's public key."
" Use -X to ignore signatures."
"".format(
self._var_mirror,
'' if self._var_mirror.endswith('/') else '/',
self._var_setupIni.getArchitecture(),
)));
with self.assertRaisesRegexp(SignatureException, message):
self.obj.update(self._file_user_config, True);
@dataProvider('getUpdateWithoutVerifySignatureWithAnyEndSlashCountData')
def testUpdateWithoutVerifySignatureWithAnyEndSlashCount(self, mirrorEndSlashCount):
if not self._var_cygwin_p:
self.skipTest("requires cygwin or linux");
self._var_mirror = self._var_mirror.rstrip('/')+'/'*mirrorEndSlashCount;
self._writeUserConfig(self._file_user_config);
self.obj.update(self._file_user_config, False);
self._assertUpdate();
def getUpdateWithoutVerifySignatureWithAnyEndSlashCountData(self):
return [
[0],
[1],
];
@dataProvider('getUpdateWithoutVerifySignatureAndWithValidArchitectureData')
def testUpdateWithoutVerifySignatureAndWithValidArchitecture(self, arch):
if not self._var_cygwin_p:
self.skipTest("requires cygwin or linux");
self._var_arch = arch;
self._var_setupIni = SetupIniProvider(self, self._var_arch);
self.obj.setArchitecture(self._var_arch);
self._writeUserConfig(self._file_user_config);
self.obj.update(self._file_user_config, False);
self._assertUpdate();
def getUpdateWithoutVerifySignatureAndWithValidArchitectureData(self):
return [
["x86"],
["x86_64"],
];
def testUpdateWithoutMirror(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin or linux");
self._var_mirror = "";
self._writeUserConfig(self._file_user_config);
message = '^{0}$'.format(re.escape(
'A mirror must be specified on the configuration file "{0}"'
' or with the command line option "--mirror".'
' See cygwin.com/mirrors.html for the list of mirrors.'
''.format(self._file_user_config),
));
with self.assertRaisesRegexp(UnexpectedValueException, message):
self.obj.update(self._file_user_config, False);
def testUpdateWithSetupIniFieldWarnDeprecationWarning(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin");
self._writeUserConfig(self._file_user_config, keepBC=True);
self._assertDeprecatedWarning(
"The configuration field `setup_ini` is deprecated since version"
" 1.1 and will be removed in 2.0.",
self.obj.update,
self._file_user_config,
False,
);
self._assertUpdate(keepBC=True);
def testUpdateWithoutSetupIniFieldNotWarnDeprecationWarning(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin");
self._writeUserConfig(self._file_user_config);
self._assertNotDeprecatedWarning(
"The configuration field `setup_ini` is deprecated since version"
" 1.1 and will be removed in 2.0.",
self.obj.update,
self._file_user_config,
False,
);
def testSetup(self):
if not self._var_cygwin_p:
self.assertRaises(PlatformException, self.obj.setup);
return;
# env HOME not exists
os.environ.pop('HOME');
self.assertRaises(EnvironementException, self.obj.setup);
os.environ['HOME'] = self._dir_user;
# config file already isset
f = open(self._file_user_config, 'w');
f.close();
self.assertRaises(PathExistsException, self.obj.setup);
self.assertTrue(os.path.exists(self._file_user_config));
os.remove(self._file_user_config);
# next
# mirror end with one slash
self._var_mirror = self._var_mirror_http.rstrip('/')+'/';
self._writeSetupRc(self._file_setup_rc);
self.obj._gpgImport(self.obj.GPG_CYG_PUBLIC_RING_URI);
self.obj.setup();
# create a default user configuration file
self.assertTrue(os.path.isfile(self._file_user_config));
with open(self._file_user_config, 'r') as f :
self.assertEqual("\n".join([
"# The distribution, current previous or test [curr, prev, test].",
'# Usually you want the "curr" version of a package.',
'distname="curr"',
"",
"# Your package cache as a POSIX path: example /e/home/cygwin_package_cache",
'cache="{self[_dir_execache]}"',
"",
"# Packages which cyg-apt can't change under Cygwin since it depends on them.",
"# Run cyg-apt under DOS with -f (force) option to change these packages.",
"# Treat Cygwin core packages with CAUTION.",
'barred=""',
"",
"# URL of your Cygwin mirror: example http://mirror.internode.on.net/pub/cygwin/",
'mirror="{self[_var_mirror]}"',
"",
"# Always update setup.ini before any command that uses it. cyg-apt will be",
"# faster and use less bandwidth if False but you will have to run the update",
"# command manually.",
'always_update="False"',
"",
"# setup.ini lists available packages and is downloaded from the top level",
"# of the downloaded mirror. Standard location is /etc/setup/setup.ini,",
"# seutp-2.ini for Cygwin 1.7 Beta",
"# Deprecated since version 1.1 and will be removed in 2.0.",
'# setup_ini="{self[_file_setup_ini]}"',
"",
"# The root of your Cygwin installation as a windows path",
'ROOT="{self[_dir_mtroot]}"',
"",
"",
]).format(self=vars(self)), f.read());
# create setup.ini on `/etc/setup/`
self.assertFalse(os.path.isfile(self._file_setup_ini));
# create setup.ini on `<cachedir>/<mirror>/<arch>/`
setupIniPath = os.path.join(
self._getDownloadDir(),
self._var_arch,
"setup.ini",
);
self.assertTrue(os.path.isfile(setupIniPath));
# mirror end without slash
self._var_mirror = self._var_mirror_http.rstrip('/');
self._writeSetupRc(self._file_setup_rc);
# fail if setupIniPath will be rewrite
os.chmod(setupIniPath, 0o000);
self.obj.setup(True);
def testSetupNotWarnDeprecationWarning(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin");
self._var_mirror = self._var_mirror_http;
self._writeSetupRc(self._file_setup_rc);
self.obj._gpgImport(self.obj.GPG_CYG_PUBLIC_RING_URI);
self._assertNotDeprecatedWarning(
"The configuration field `setup_ini` is deprecated since version"
" 1.1 and will be removed in 2.0.",
self.obj.setup,
);
def testWriteInstalled(self):
if not sys.platform.startswith("cygwin"):
self.skipTest("requires cygwin");
real_installed_db = self._file_installed_db.replace(self._var_tmpdir, "");
self.obj._writeInstalled(self._file_installed_db);
self.assertTrue(os.path.exists(self._file_installed_db));
f = open(self._file_installed_db);
ret = f.readlines();
ret.sort();
f.close();
f = open(real_installed_db);
expected = f.readlines();
expected.sort();
f.close();
self.assertEqual(ret, expected);
def testGpgImport(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin or linux");
self.obj._gpgImport(self.obj.GPG_CYG_PUBLIC_RING_URI);
cmd = " ".join([
"gpg",
"--no-secmem-warning",
"--list-public-keys",
"--fingerprint",
]);
p = Process(cmd);
p.mustRun();
lines = p.getOutput().splitlines(True);
findout = False;
for line in lines:
if isinstance(line, bytes):
marker = self.obj.GPG_GOOD_FINGER.encode();
else:
marker = self.obj.GPG_GOOD_FINGER;
if marker in line:
findout = True;
break;
self.assertTrue(findout);
def testUsage(self):
self.obj.usage();
def testUsageNotContainMd5Command(self):
try:
self.testUsageContainCommand("md5");
except self.failureException :
pass;
else:
self.fail("Failed asserting that usage does not contain md5 command.");
@dataProvider('getUsageContainCommandData')
def testUsageContainCommand(self, command):
ob = CygAptOb(True);
try:
self.obj.usage();
finally:
ret = ob.getClean();
self.assertTrue(" {0}".format(command) in ret);
def getUsageContainCommandData(self):
return [
['postinstall'],
['postremove'],
['checksum'],
];
def _assertUpdate(self, keepBC=False):
"""Asserts that the local setup.ini has been updated.
@raise AssertionError: When the assertion is not verify.
"""
onCache = os.path.join(
self._getDownloadDir(),
self._var_setupIni.getArchitecture(),
"setup.ini"
);
self.assertTrue(os.path.isfile(onCache), onCache+" not exists.");
expected = self._var_setupIni.contents;
with open(onCache, 'r') as f :
actual = f.read();
self.assertEqual(expected, actual);
if not keepBC :
return;
# BC layer for `setup_ini` configuration field
onEtc = self._file_setup_ini;
self.assertTrue(os.path.isfile(onEtc), onEtc+" not exists.");
with open(onEtc, 'r') as f :
actual = f.read();
self.assertEqual(expected, actual);
def setUp(self):
TestCase.setUp(self);
self._var_verbose = False;
self._var_cygwin_p = sys.platform.startswith("cygwin");
if not self._var_cygwin_p:
self.skipTest("requires cygwin");
setup = CygAptSetup(self._var_cygwin_p, self._var_verbose);
setup.setTmpDir(self._dir_tmp);
setup.setAppName(self._var_exename);
setup.setSetupDir(self._dir_confsetup);
setup.getRC().ROOT = self._dir_mtroot;
setup._gpgImport(setup.GPG_CYG_PUBLIC_RING_URI);
setup.setup();
f = open(self._file_setup_ini, 'w');
f.write(self._var_setupIni.contents);
f.close();
f = open(self._file_installed_db, 'w');
f.write(CygApt.INSTALLED_DB_MAGIC);
f.close();
self._var_packagename = self._var_setupIni.pkg.name;
self._var_files = ["", self._var_packagename];
self._var_download_p = False;
self._var_downloads = None;
self._var_distname = None;
self._var_nodeps_p = False;
self._var_regex_search = False;
self._var_nobarred = False;
self._var_nopostinstall = False;
self._var_nopostremove = False;
self._var_dists = 0;
self._var_installed = 0;
self.obj = CygApt(
self._var_packagename,
self._var_files,
self._file_user_config,
self._var_cygwin_p,
self._var_download_p,
self._var_mirror,
self._var_downloads,
self._var_distname,
self._var_nodeps_p,
self._var_regex_search,
self._var_nobarred,
self._var_nopostinstall,
self._var_nopostremove,
self._var_dists,
self._var_installed,
self._var_exename,
self._var_verbose
);
# set attributes
rc = ConfigStructure();
rc.cache = self._dir_execache;
rc.distname = 'curr';
rc.setup_ini = self._file_setup_ini;
rc.ROOT = self._dir_mtroot;
rc.always_update = False;
rc.mirror = self._var_mirror;
self.obj.setRC(rc);
self.obj.setDownlaodDir(self._dir_downloads);
self.obj.setInstalledDbFile(self._file_installed_db);
self.obj.setSetupDir(self._dir_confsetup);
pm = PathMapper("", False);
pm.setRoot(self._dir_mtroot[:-1]);
pm.setMountRoot(self._dir_mtroot);
pm.setMap({self._dir_mtroot:self._dir_mtroot});
expected = self._dir_mtroot;
ret = pm.mapPath(self._dir_mtroot);
self.assertEqual(ret, expected);
expected = os.path.join(self._dir_mtroot, "diranme");
ret = pm.mapPath(expected);
self.assertEqual(ret, expected);
self.obj.setPathMapper(pm);
self.obj.setDists(self._var_setupIni.dists.__dict__);
self.obj.CYG_POSTINSTALL_DIR = self._dir_postinstall;
self.obj.CYG_PREREMOVE_DIR = self._dir_preremove;
self.obj.CYG_POSTREMOVE_DIR = self._dir_postremove;
self.obj.setDosBash("/usr/bin/bash");
self.obj.setDosLn("/usr/bin/ln");
self.obj.setPrefixRoot(self._dir_mtroot[:-1]);
self.obj.setAbsRoot(self._dir_mtroot);
self.obj.setInstalled({0:{}});
self.obj.FORCE_BARRED = [self._var_setupIni.barredpkg.name];
class TestSetup(TestCase):
def setUp(self):
TestCase.setUp(self)
self._var_verbose = False
self._var_cygwin_p = (sys.platform.startswith("cygwin")
or sys.platform.startswith("linux"))
self.obj = CygAptSetup(
self._var_cygwin_p,
self._var_verbose,
self._var_arch,
)
self.obj.setTmpDir(self._dir_tmp)
self.obj.setAppName(self._var_exename)
self.obj.setSetupDir(self._dir_confsetup)
self.obj.getRC().ROOT = self._dir_mtroot
def test__init__(self):
self.assertTrue(isinstance(self.obj, CygAptSetup))
self.assertEqual(self.obj.getCygwinPlatform(), self._var_cygwin_p)
self.assertEqual(self.obj.getVerbose(), self._var_verbose)
def testGetSetupRc(self):
badlocation = os.path.join(self._var_tmpdir, "not_exist_file")
last_cache, last_mirror = self.obj.getSetupRc(badlocation)
self.assertEqual(last_cache, None)
self.assertEqual(last_mirror, None)
last_cache, last_mirror = self.obj.getSetupRc(self._dir_confsetup)
self.assertEqual(last_cache, self._dir_execache)
self.assertEqual(last_mirror, self._var_mirror)
def testGetPre17Last(self):
location = self._var_tmpdir
last_mirror = "http://cygwin.uib.no/"
last_cache = os.path.join(self._var_tmpdir, "last_cache")
os.mkdir(last_cache)
lm_file = os.path.join(self._var_tmpdir, "last-mirror")
lc_file = os.path.join(self._var_tmpdir, "last-cache")
lm_stream = open(lm_file, 'w')
lm_stream.write(last_mirror)
lm_stream.close()
lc_stream = open(lc_file, 'w')
lc_stream.write(last_cache)
lc_stream.close()
rlast_cache, rlast_mirror = self.obj._getPre17Last(location)
self.assertEqual(last_cache, rlast_cache)
self.assertEqual(last_mirror, rlast_mirror)
def testUpdateWithGoodMirrorSignature(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin or linux")
self._writeUserConfig(self._file_user_config)
self.obj._gpgImport(self.obj.GPG_CYG_PUBLIC_RING_URI)
self.obj.update(self._file_user_config, True, self._var_mirror_http)
def testUpdateWithBadMirrorSignature(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin or linux")
self._writeUserConfig(self._file_user_config)
self.obj._gpgImport(self.obj.GPG_CYG_PUBLIC_RING_URI)
message = '^{0}$'.format(
re.escape("{0}{1}{2}/setup.bz2 not signed by Cygwin's public key."
" Use -X to ignore signatures."
"".format(
self._var_mirror,
'' if self._var_mirror.endswith('/') else '/',
self._var_setupIni.getArchitecture(),
)))
with self.assertRaisesRegexp(SignatureException, message):
self.obj.update(self._file_user_config, True)
@dataProvider('getUpdateWithoutVerifySignatureWithAnyEndSlashCountData')
def testUpdateWithoutVerifySignatureWithAnyEndSlashCount(
self, mirrorEndSlashCount):
if not self._var_cygwin_p:
self.skipTest("requires cygwin or linux")
self._var_mirror = self._var_mirror.rstrip(
'/') + '/' * mirrorEndSlashCount
self._writeUserConfig(self._file_user_config)
self.obj.update(self._file_user_config, False)
self._assertUpdate()
def getUpdateWithoutVerifySignatureWithAnyEndSlashCountData(self):
return [
[0],
[1],
]
@dataProvider('getUpdateWithoutVerifySignatureAndWithValidArchitectureData'
)
def testUpdateWithoutVerifySignatureAndWithValidArchitecture(self, arch):
if not self._var_cygwin_p:
self.skipTest("requires cygwin or linux")
self._var_arch = arch
self._var_setupIni = SetupIniProvider(self, self._var_arch)
self.obj.setArchitecture(self._var_arch)
self._writeUserConfig(self._file_user_config)
self.obj.update(self._file_user_config, False)
self._assertUpdate()
def getUpdateWithoutVerifySignatureAndWithValidArchitectureData(self):
return [
["x86"],
["x86_64"],
]
def testUpdateWithoutMirror(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin or linux")
self._var_mirror = ""
self._writeUserConfig(self._file_user_config)
message = '^{0}$'.format(
re.escape(
'A mirror must be specified on the configuration file "{0}"'
' or with the command line option "--mirror".'
' See cygwin.com/mirrors.html for the list of mirrors.'
''.format(self._file_user_config), ))
with self.assertRaisesRegexp(UnexpectedValueException, message):
self.obj.update(self._file_user_config, False)
def testUpdateWithSetupIniFieldWarnDeprecationWarning(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin")
self._writeUserConfig(self._file_user_config, keepBC=True)
self._assertDeprecatedWarning(
"The configuration field `setup_ini` is deprecated since version"
" 1.1 and will be removed in 2.0.",
self.obj.update,
self._file_user_config,
False,
)
self._assertUpdate(keepBC=True)
def testUpdateWithoutSetupIniFieldNotWarnDeprecationWarning(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin")
self._writeUserConfig(self._file_user_config)
self._assertNotDeprecatedWarning(
"The configuration field `setup_ini` is deprecated since version"
" 1.1 and will be removed in 2.0.",
self.obj.update,
self._file_user_config,
False,
)
def testSetup(self):
if not self._var_cygwin_p:
self.assertRaises(PlatformException, self.obj.setup)
return
# env HOME not exists
os.environ.pop('HOME')
self.assertRaises(EnvironementException, self.obj.setup)
os.environ['HOME'] = self._dir_user
# config file already isset
f = open(self._file_user_config, 'w')
f.close()
self.assertRaises(PathExistsException, self.obj.setup)
self.assertTrue(os.path.exists(self._file_user_config))
os.remove(self._file_user_config)
# next
# mirror end with one slash
self._var_mirror = self._var_mirror_http.rstrip('/') + '/'
self._writeSetupRc(self._file_setup_rc)
self.obj._gpgImport(self.obj.GPG_CYG_PUBLIC_RING_URI)
self.obj.setup()
# create a default user configuration file
self.assertTrue(os.path.isfile(self._file_user_config))
with open(self._file_user_config, 'r') as f:
self.assertEqual(
"\n".join([
"# The distribution, current previous or test [curr, prev, test].",
'# Usually you want the "curr" version of a package.',
'distname="curr"',
"",
"# Your package cache as a POSIX path: example /e/home/cygwin_package_cache",
'cache="{self[_dir_execache]}"',
"",
"# Packages which cyg-apt can't change under Cygwin since it depends on them.",
"# Run cyg-apt under DOS with -f (force) option to change these packages.",
"# Treat Cygwin core packages with CAUTION.",
'barred=""',
"",
"# URL of your Cygwin mirror: example http://mirror.internode.on.net/pub/cygwin/",
'mirror="{self[_var_mirror]}"',
"",
"# Always update setup.ini before any command that uses it. cyg-apt will be",
"# faster and use less bandwidth if False but you will have to run the update",
"# command manually.",
'always_update="False"',
"",
"# setup.ini lists available packages and is downloaded from the top level",
"# of the downloaded mirror. Standard location is /etc/setup/setup.ini,",
"# seutp-2.ini for Cygwin 1.7 Beta",
"# Deprecated since version 1.1 and will be removed in 2.0.",
'# setup_ini="{self[_file_setup_ini]}"',
"",
"# The root of your Cygwin installation as a windows path",
'ROOT="{self[_dir_mtroot]}"',
"",
"",
]).format(self=vars(self)), f.read())
# create setup.ini on `/etc/setup/`
self.assertFalse(os.path.isfile(self._file_setup_ini))
# create setup.ini on `<cachedir>/<mirror>/<arch>/`
setupIniPath = os.path.join(
self._getDownloadDir(),
self._var_arch,
"setup.ini",
)
self.assertTrue(os.path.isfile(setupIniPath))
# mirror end without slash
self._var_mirror = self._var_mirror_http.rstrip('/')
self._writeSetupRc(self._file_setup_rc)
# fail if setupIniPath will be rewrite
os.chmod(setupIniPath, 0o000)
self.obj.setup(True)
def testSetupNotWarnDeprecationWarning(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin")
self._var_mirror = self._var_mirror_http
self._writeSetupRc(self._file_setup_rc)
self.obj._gpgImport(self.obj.GPG_CYG_PUBLIC_RING_URI)
self._assertNotDeprecatedWarning(
"The configuration field `setup_ini` is deprecated since version"
" 1.1 and will be removed in 2.0.",
self.obj.setup,
)
def testWriteInstalled(self):
if not sys.platform.startswith("cygwin"):
self.skipTest("requires cygwin")
real_installed_db = self._file_installed_db.replace(
self._var_tmpdir, "")
self.obj._writeInstalled(self._file_installed_db)
self.assertTrue(os.path.exists(self._file_installed_db))
f = open(self._file_installed_db)
ret = f.readlines()
ret.sort()
f.close()
f = open(real_installed_db)
expected = f.readlines()
expected.sort()
f.close()
self.assertEqual(ret, expected)
def testGpgImport(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin or linux")
self.obj._gpgImport(self.obj.GPG_CYG_PUBLIC_RING_URI)
cmd = " ".join([
"gpg",
"--no-secmem-warning",
"--list-public-keys",
"--fingerprint",
])
p = Process(cmd)
p.mustRun()
lines = p.getOutput().splitlines(True)
findout = False
for line in lines:
if isinstance(line, bytes):
marker = self.obj.GPG_GOOD_FINGER.encode()
else:
marker = self.obj.GPG_GOOD_FINGER
if marker in line:
findout = True
break
self.assertTrue(findout)
def testUsage(self):
self.obj.usage()
def testUsageNotContainMd5Command(self):
try:
self.testUsageContainCommand("md5")
except self.failureException:
pass
else:
self.fail(
"Failed asserting that usage does not contain md5 command.")
@dataProvider('getUsageContainCommandData')
def testUsageContainCommand(self, command):
ob = CygAptOb(True)
try:
self.obj.usage()
finally:
ret = ob.getClean()
self.assertTrue(" {0}".format(command) in ret)
def getUsageContainCommandData(self):
return [
['postinstall'],
['postremove'],
['checksum'],
]
def _assertUpdate(self, keepBC=False):
"""Asserts that the local setup.ini has been updated.
@raise AssertionError: When the assertion is not verify.
"""
onCache = os.path.join(self._getDownloadDir(),
self._var_setupIni.getArchitecture(),
"setup.ini")
self.assertTrue(os.path.isfile(onCache), onCache + " not exists.")
expected = self._var_setupIni.contents
with open(onCache, 'r') as f:
actual = f.read()
self.assertEqual(expected, actual)
if not keepBC:
return
# BC layer for `setup_ini` configuration field
onEtc = self._file_setup_ini
self.assertTrue(os.path.isfile(onEtc), onEtc + " not exists.")
with open(onEtc, 'r') as f:
actual = f.read()
self.assertEqual(expected, actual)
class TestSetup(TestCase):
def setUp(self):
TestCase.setUp(self);
self._var_verbose = False;
self._var_cygwin_p = sys.platform.startswith("cygwin");
self.obj = CygAptSetup(self._var_cygwin_p, self._var_verbose);
self.obj.setTmpDir(self._dir_tmp);
self.obj.setAppName(self._var_exename);
self.obj.setSetupDir(self._dir_confsetup);
self.obj.getRC().ROOT = self._dir_mtroot;
def test__init__(self):
self.assertTrue(isinstance(self.obj, CygAptSetup));
self.assertEqual(self.obj.getCygwinPlatform(), self._var_cygwin_p);
self.assertEqual(self.obj.getVerbose(), self._var_verbose);
def testGetSetupRc(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin");
badlocation = os.path.join(self._var_tmpdir, "not_exist_file");
last_cache, last_mirror = self.obj.getSetupRc(badlocation);
self.assertEqual(last_cache, None);
self.assertEqual(last_mirror, None);
last_cache, last_mirror = self.obj.getSetupRc(self._dir_confsetup);
self.assertEqual(last_cache, self._dir_execache);
self.assertEqual(last_mirror, self._var_mirror_http);
def testGetPre17Last(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin");
location = self._var_tmpdir;
last_mirror = "http://cygwin.xl-mirror.nl/";
last_cache = os.path.join(self._var_tmpdir, "last_cache");
os.mkdir(last_cache);
lm_file = os.path.join(self._var_tmpdir, "last-mirror");
lc_file = os.path.join(self._var_tmpdir, "last-cache");
lm_stream = open(lm_file, 'w');
lm_stream.write(last_mirror);
lm_stream.close();
lc_stream = open(lc_file, 'w');
lc_stream.write(last_cache);
lc_stream.close();
rlast_cache, rlast_mirror = self.obj._getPre17Last(location);
self.assertEqual(last_cache, rlast_cache);
self.assertEqual(last_mirror, rlast_mirror);
def testUpdate(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin");
self.obj._gpgImport(self.obj.GPG_CYG_PUBLIC_RING_URI);
self.obj.setup();
self.obj.update(self._file_user_config, True);
def testSetup(self):
if not self._var_cygwin_p:
self.assertRaises(PlatformException, self.obj.setup);
return;
# env HOME not exists
os.environ.pop('HOME');
self.assertRaises(EnvironementException, self.obj.setup);
os.environ['HOME'] = self._dir_user;
# config file already isset
f = open(self._file_user_config, 'w');
f.close();
self.assertRaises(PathExistsException, self.obj.setup);
self.assertTrue(os.path.exists(self._file_user_config));
os.remove(self._file_user_config);
# next
self.obj._gpgImport(self.obj.GPG_CYG_PUBLIC_RING_URI);
self.obj.setup();
def testWriteInstalled(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin");
real_installed_db = self._file_installed_db.replace(self._var_tmpdir, "");
self.obj._writeInstalled(self._file_installed_db);
self.assertTrue(os.path.exists(self._file_installed_db));
f = open(self._file_installed_db);
ret = f.readlines().sort();
f.close();
f = open(real_installed_db);
expected = f.readlines().sort();
f.close();
self.assertEqual(ret, expected);
def testGpgImport(self):
if not self._var_cygwin_p:
self.skipTest("requires cygwin");
self.obj._gpgImport(self.obj.GPG_CYG_PUBLIC_RING_URI);
cmd = " ".join([
"gpg",
"--no-secmem-warning",
"--list-public-keys",
"--fingerprint",
]);
p = subprocess.Popen(cmd, shell=True,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE);
if p.wait():
raise RuntimeError(p.stderr.read());
lines = p.stdout.readlines();
findout = False;
for line in lines:
if isinstance(line, bytes):
marker = self.obj.GPG_GOOD_FINGER.encode();
else:
marker = self.obj.GPG_GOOD_FINGER;
if marker in line:
findout = True;
break;
self.assertTrue(findout);
def testUsage(self):
self.obj.usage();
def main(self):
# parse command line arguments
cap = CygAptArgParser(scriptname=self.getAppName());
args = cap.parse();
# initialize main variables with command line arguments and options
main_command = args.command;
main_files = args.package[:];
main_files.insert(0, main_command);
main_packagename = None;
if len(args.package) > 0:
main_packagename = args.package[0];
main_verbose = args.verbose;
main_download_p = args.download_p;
main_mirror = args.mirror;
main_distname = args.distname;
main_noupdate = args.noupdate;
main_nodeps_p = args.nodeps_p;
main_regex_search = args.regex_search;
main_nobarred = args.force;
main_verify = args.verify;
main_nopostinstall = args.nopostinstall;
main_nopostremove = args.nopostremove;
main_downloads = None;
main_dists = 0;
main_installed = 0;
# locate and parse the configuration file
main_cyg_apt_rc = self.getConfigPath();
config = None;
if main_cyg_apt_rc:
config = cautils.parse_rc(main_cyg_apt_rc);
elif (main_command != "setup"):
print(
"{0}: no .{0}: run \"{0} setup\"".format(self.getAppName()),
file=sys.stderr
);
return 1;
# create a CygAptSetup instance and its dependencies
main_cygwin_p = (sys.platform == "cygwin");
is_64_bit = False;
if main_cygwin_p :
# Running Cygwin python, so python architecture == Cygwin architecture
if 2**32 < sys.maxsize :
is_64_bit = True;
elif config and main_command != 'setup' :
# Running Windows python, so examine cygwin1.dll
pathMapper = PathMapper(config.ROOT.rstrip('\\/'), main_cygwin_p);
if cautils.pe_is_64_bit(pathMapper.mapPath("/bin/cygwin1.dll")) :
is_64_bit = True;
if is_64_bit :
main_arch = 'x86_64';
else:
main_arch = 'x86';
cas = CygAptSetup(main_cygwin_p, main_verbose, main_arch);
# run command
if (main_command == "setup"):
cas.setup(args.force);
return 0;
elif (main_command == "help"):
cas.usage(main_cyg_apt_rc);
return 0;
elif (main_command == "update"):
cas.update(main_cyg_apt_rc, main_verify, main_mirror=main_mirror);
return 0;
# make an update if needed
update_not_needed = [
"ball", "find", "help", "purge", "remove", "version",
"filelist", "update", "setup", "md5",
];
always_update = config.always_update;
always_update = always_update and\
main_command not in update_not_needed and\
not main_noupdate;
if always_update:
cas.update(main_cyg_apt_rc, main_verify, main_mirror=main_mirror);
if main_command and main_command in dir(CygApt):
cyg_apt = CygApt(
main_packagename,
main_files,
main_cyg_apt_rc,
main_cygwin_p,
main_download_p,
main_mirror,
main_downloads,
main_distname,
main_nodeps_p,
main_regex_search,
main_nobarred,
main_nopostinstall,
main_nopostremove,
main_dists,
main_installed,
self.getAppName(),
main_verbose,
main_arch,
);
getattr(cyg_apt, main_command)();
else:
cas.usage(main_cyg_apt_rc);
return 0;
