diff options
Diffstat (limited to 'lib/python2.7/site-packages/Twisted-12.2.0-py2.7-linux-x86_64.egg/twisted/scripts/test/test_tap2rpm.py')
| -rwxr-xr-x | lib/python2.7/site-packages/Twisted-12.2.0-py2.7-linux-x86_64.egg/twisted/scripts/test/test_tap2rpm.py | 399 |
1 files changed, 0 insertions, 399 deletions
diff --git a/lib/python2.7/site-packages/Twisted-12.2.0-py2.7-linux-x86_64.egg/twisted/scripts/test/test_tap2rpm.py b/lib/python2.7/site-packages/Twisted-12.2.0-py2.7-linux-x86_64.egg/twisted/scripts/test/test_tap2rpm.py deleted file mode 100755 index 509e69cb..00000000 --- a/lib/python2.7/site-packages/Twisted-12.2.0-py2.7-linux-x86_64.egg/twisted/scripts/test/test_tap2rpm.py +++ /dev/null @@ -1,399 +0,0 @@ -# Copyright (c) Twisted Matrix Laboratories. -# See LICENSE for details. - -""" -Tests for L{twisted.scripts.tap2rpm}. -""" -import os - -from twisted.trial.unittest import TestCase, SkipTest -from twisted.python import procutils -from twisted.python import versions -from twisted.python import deprecate -from twisted.python.failure import Failure -from twisted.internet import utils -from twisted.scripts import tap2rpm - -# When we query the RPM metadata, we get back a string we'll have to parse, so -# we'll use suitably rare delimiter characters to split on. Luckily, ASCII -# defines some for us! -RECORD_SEPARATOR = "\x1E" -UNIT_SEPARATOR = "\x1F" - - - -def _makeRPMs(tapfile=None, maintainer=None, protocol=None, description=None, - longDescription=None, setVersion=None, rpmfile=None, type_=None): - """ - Helper function to invoke tap2rpm with the given parameters. - """ - args = [] - - if not tapfile: - tapfile = "dummy-tap-file" - handle = open(tapfile, "w") - handle.write("# Dummy TAP file\n") - handle.close() - - args.extend(["--quiet", "--tapfile", tapfile]) - - if maintainer: - args.extend(["--maintainer", maintainer]) - if protocol: - args.extend(["--protocol", protocol]) - if description: - args.extend(["--description", description]) - if longDescription: - args.extend(["--long_description", longDescription]) - if setVersion: - args.extend(["--set-version", setVersion]) - if rpmfile: - args.extend(["--rpmfile", rpmfile]) - if type_: - args.extend(["--type", type_]) - - return tap2rpm.run(args) - - - -def _queryRPMTags(rpmfile, taglist): - """ - Helper function to read the given header tags from the given RPM file. - - Returns a Deferred that fires with dictionary mapping a tag name to a list - of the associated values in the RPM header. If a tag has only a single - value in the header (like NAME or VERSION), it will be returned as a 1-item - list. - - Run "rpm --querytags" to see what tags can be queried. - """ - - # Build a query format string that will return appropriately delimited - # results. Every field is treated as an array field, so single-value tags - # like VERSION will be returned as 1-item lists. - queryFormat = RECORD_SEPARATOR.join([ - "[%%{%s}%s]" % (tag, UNIT_SEPARATOR) for tag in taglist - ]) - - def parseTagValues(output): - res = {} - - for tag, values in zip(taglist, output.split(RECORD_SEPARATOR)): - values = values.strip(UNIT_SEPARATOR).split(UNIT_SEPARATOR) - res[tag] = values - - return res - - def checkErrorResult(failure): - # The current rpm packages on Debian and Ubuntu don't properly set up - # the RPM database, which causes rpm to print a harmless warning to - # stderr. Unfortunately, .getProcessOutput() assumes all warnings are - # catastrophic and panics whenever it sees one. - # - # See also: - # http://twistedmatrix.com/trac/ticket/3292#comment:42 - # http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=551669 - # http://rpm.org/ticket/106 - - failure.trap(IOError) - - # Depending on kernel scheduling, we might read the whole error - # message, or only the first few bytes. - if str(failure.value).startswith("got stderr: 'error: "): - newFailure = Failure(SkipTest("rpm is missing its package " - "database. Run 'sudo rpm -qa > /dev/null' to create one.")) - else: - # Not the exception we were looking for; we should report the - # original failure. - newFailure = failure - - # We don't want to raise the exception right away; we want to wait for - # the process to exit, otherwise we'll get extra useless errors - # reported. - d = failure.value.processEnded - d.addBoth(lambda _: newFailure) - return d - - d = utils.getProcessOutput("rpm", - ("-q", "--queryformat", queryFormat, "-p", rpmfile)) - d.addCallbacks(parseTagValues, checkErrorResult) - return d - - - -class TestTap2RPM(TestCase): - - - def setUp(self): - return self._checkForRpmbuild() - - - def _checkForRpmbuild(self): - """ - tap2rpm requires rpmbuild; skip tests if rpmbuild is not present. - """ - if not procutils.which("rpmbuild"): - raise SkipTest("rpmbuild must be present to test tap2rpm") - - - def _makeTapFile(self, basename="dummy"): - """ - Make a temporary .tap file and returns the absolute path. - """ - path = basename + ".tap" - handle = open(path, "w") - handle.write("# Dummy .tap file") - handle.close() - return path - - - def _verifyRPMTags(self, rpmfile, **tags): - """ - Check the given file has the given tags set to the given values. - """ - - d = _queryRPMTags(rpmfile, tags.keys()) - d.addCallback(self.assertEqual, tags) - return d - - - def test_optionDefaults(self): - """ - Commandline options should default to sensible values. - - "sensible" here is defined as "the same values that previous versions - defaulted to". - """ - config = tap2rpm.MyOptions() - config.parseOptions([]) - - self.assertEqual(config['tapfile'], 'twistd.tap') - self.assertEqual(config['maintainer'], 'tap2rpm') - self.assertEqual(config['protocol'], 'twistd') - self.assertEqual(config['description'], 'A TCP server for twistd') - self.assertEqual(config['long_description'], - 'Automatically created by tap2rpm') - self.assertEqual(config['set-version'], '1.0') - self.assertEqual(config['rpmfile'], 'twisted-twistd') - self.assertEqual(config['type'], 'tap') - self.assertEqual(config['quiet'], False) - self.assertEqual(config['twistd_option'], 'file') - self.assertEqual(config['release-name'], 'twisted-twistd-1.0') - - - def test_protocolCalculatedFromTapFile(self): - """ - The protocol name defaults to a value based on the tapfile value. - """ - config = tap2rpm.MyOptions() - config.parseOptions(['--tapfile', 'pancakes.tap']) - - self.assertEqual(config['tapfile'], 'pancakes.tap') - self.assertEqual(config['protocol'], 'pancakes') - - - def test_optionsDefaultToProtocolValue(self): - """ - Many options default to a value calculated from the protocol name. - """ - config = tap2rpm.MyOptions() - config.parseOptions([ - '--tapfile', 'sausages.tap', - '--protocol', 'eggs', - ]) - - self.assertEqual(config['tapfile'], 'sausages.tap') - self.assertEqual(config['maintainer'], 'tap2rpm') - self.assertEqual(config['protocol'], 'eggs') - self.assertEqual(config['description'], 'A TCP server for eggs') - self.assertEqual(config['long_description'], - 'Automatically created by tap2rpm') - self.assertEqual(config['set-version'], '1.0') - self.assertEqual(config['rpmfile'], 'twisted-eggs') - self.assertEqual(config['type'], 'tap') - self.assertEqual(config['quiet'], False) - self.assertEqual(config['twistd_option'], 'file') - self.assertEqual(config['release-name'], 'twisted-eggs-1.0') - - - def test_releaseNameDefaultsToRpmfileValue(self): - """ - The release-name option is calculated from rpmfile and set-version. - """ - config = tap2rpm.MyOptions() - config.parseOptions([ - "--rpmfile", "beans", - "--set-version", "1.2.3", - ]) - - self.assertEqual(config['release-name'], 'beans-1.2.3') - - - def test_basicOperation(self): - """ - Calling tap2rpm should produce an RPM and SRPM with default metadata. - """ - basename = "frenchtoast" - - # Create RPMs based on a TAP file with this name. - rpm, srpm = _makeRPMs(tapfile=self._makeTapFile(basename)) - - # Verify the resulting RPMs have the correct tags. - d = self._verifyRPMTags(rpm, - NAME=["twisted-%s" % (basename,)], - VERSION=["1.0"], - RELEASE=["1"], - SUMMARY=["A TCP server for %s" % (basename,)], - DESCRIPTION=["Automatically created by tap2rpm"], - ) - d.addCallback(lambda _: self._verifyRPMTags(srpm, - NAME=["twisted-%s" % (basename,)], - VERSION=["1.0"], - RELEASE=["1"], - SUMMARY=["A TCP server for %s" % (basename,)], - DESCRIPTION=["Automatically created by tap2rpm"], - )) - - return d - - - def test_protocolOverride(self): - """ - Setting 'protocol' should change the name of the resulting package. - """ - basename = "acorn" - protocol = "banana" - - # Create RPMs based on a TAP file with this name. - rpm, srpm = _makeRPMs(tapfile=self._makeTapFile(basename), - protocol=protocol) - - # Verify the resulting RPMs have the correct tags. - d = self._verifyRPMTags(rpm, - NAME=["twisted-%s" % (protocol,)], - SUMMARY=["A TCP server for %s" % (protocol,)], - ) - d.addCallback(lambda _: self._verifyRPMTags(srpm, - NAME=["twisted-%s" % (protocol,)], - SUMMARY=["A TCP server for %s" % (protocol,)], - )) - - return d - - - def test_rpmfileOverride(self): - """ - Setting 'rpmfile' should change the name of the resulting package. - """ - basename = "cherry" - rpmfile = "donut" - - # Create RPMs based on a TAP file with this name. - rpm, srpm = _makeRPMs(tapfile=self._makeTapFile(basename), - rpmfile=rpmfile) - - # Verify the resulting RPMs have the correct tags. - d = self._verifyRPMTags(rpm, - NAME=[rpmfile], - SUMMARY=["A TCP server for %s" % (basename,)], - ) - d.addCallback(lambda _: self._verifyRPMTags(srpm, - NAME=[rpmfile], - SUMMARY=["A TCP server for %s" % (basename,)], - )) - - return d - - - def test_descriptionOverride(self): - """ - Setting 'description' should change the SUMMARY tag. - """ - description = "eggplant" - - # Create RPMs based on a TAP file with this name. - rpm, srpm = _makeRPMs(tapfile=self._makeTapFile(), - description=description) - - # Verify the resulting RPMs have the correct tags. - d = self._verifyRPMTags(rpm, - SUMMARY=[description], - ) - d.addCallback(lambda _: self._verifyRPMTags(srpm, - SUMMARY=[description], - )) - - return d - - - def test_longDescriptionOverride(self): - """ - Setting 'longDescription' should change the DESCRIPTION tag. - """ - longDescription = "fig" - - # Create RPMs based on a TAP file with this name. - rpm, srpm = _makeRPMs(tapfile=self._makeTapFile(), - longDescription=longDescription) - - # Verify the resulting RPMs have the correct tags. - d = self._verifyRPMTags(rpm, - DESCRIPTION=[longDescription], - ) - d.addCallback(lambda _: self._verifyRPMTags(srpm, - DESCRIPTION=[longDescription], - )) - - return d - - - def test_setVersionOverride(self): - """ - Setting 'setVersion' should change the RPM's version info. - """ - version = "123.456" - - # Create RPMs based on a TAP file with this name. - rpm, srpm = _makeRPMs(tapfile=self._makeTapFile(), - setVersion=version) - - # Verify the resulting RPMs have the correct tags. - d = self._verifyRPMTags(rpm, - VERSION=["123.456"], - RELEASE=["1"], - ) - d.addCallback(lambda _: self._verifyRPMTags(srpm, - VERSION=["123.456"], - RELEASE=["1"], - )) - - return d - - - def test_tapInOtherDirectory(self): - """ - tap2rpm handles tapfiles outside the current directory. - """ - # Make a tapfile outside the current directory. - tempdir = self.mktemp() - os.mkdir(tempdir) - tapfile = self._makeTapFile(os.path.join(tempdir, "bacon")) - - # Try and make an RPM from that tapfile. - _makeRPMs(tapfile=tapfile) - - - def test_unsignedFlagDeprecationWarning(self): - """ - The 'unsigned' flag in tap2rpm should be deprecated, and its use - should raise a warning as such. - """ - config = tap2rpm.MyOptions() - config.parseOptions(['--unsigned']) - warnings = self.flushWarnings() - self.assertEqual(DeprecationWarning, warnings[0]['category']) - self.assertEqual( - deprecate.getDeprecationWarningString( - config.opt_unsigned, versions.Version("Twisted", 12, 1, 0)), - warnings[0]['message']) - self.assertEqual(1, len(warnings)) |