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 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 testUseDifferentMirrorThanTheLastUpdate(self):
# backup
backupMirror = self._var_setupIni
backupArch = self._var_arch
# make an update to another mirror
self._var_arch = 'x86_64'
self._var_setupIni = SetupIniProvider(self, self._var_arch)
self._writeSetupIni()
# restore
self._var_arch = backupArch
self._var_setupIni = backupMirror
self.testGetSetupIni()
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")
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)
