Commit e05e9853 authored by Guido Günther's avatar Guido Günther

Add tests for UpstreamSource

* tar and zipfile unpacking
* (filtered) tar packing
parent 8d0143a7
......@@ -10,16 +10,28 @@ import gbp.deb
class TestUnpack:
"""Make sure we unpack gzip and bzip2 archives correctly"""
def _createArchive(self, comp):
archive = "archive"
name = "%s_0.1.tar.%s" % (archive, comp)
archive_prefix = "archive"
def _unpack_dir(self, compression):
return "%s-%s" % (self.archive_prefix, compression)
def _check_files(self, files, comp):
"""Check if files exist in the unpacked dir"""
for f in files:
target = os.path.join(self._unpack_dir(comp), f)
assert os.path.exists(target), "%s does not exist" % target
def _create_archive(self, comp):
filelist = [ os.path.basename(f) for f in
glob.glob(os.path.join(self.top, "g*-*")) ]
name = "%s_0.1.tar.%s" % (self.archive_prefix, comp)
t = tarfile.open(name= name, mode='w:%s' % comp)
for f in glob.glob(os.path.join(self.top, "*.py")):
t.add(os.path.join(self.top,f),
os.path.join("%s-%s" % (archive, comp),
os.path.basename(f)))
for f in filelist:
t.add(os.path.join(self.top, f),
os.path.join(self._unpack_dir(comp), f))
t.close()
return name
return name, filelist
def setUp(self):
self.dir = tempfile.mkdtemp(prefix='gbp_%s_' % __name__, dir='.')
......@@ -27,15 +39,47 @@ class TestUnpack:
os.chdir(self.dir)
self.archives = {}
for ext in [ "gz", "bz2" ]:
self.archives[ext] = self._createArchive(ext)
self.archives[ext] = self._create_archive(ext)
def tearDown(self):
os.chdir(self.top)
if not os.getenv("GBP_TESTS_NOCLEAN"):
shutil.rmtree(self.dir)
def testUnpack(self):
def test_unpack(self):
for (comp, archive) in self.archives.iteritems():
gbp.deb.unpack_orig(archive[0], ".", [])
def test_upstream_source_type(self):
for (comp, archive) in self.archives.iteritems():
source = gbp.deb.UpstreamSource(archive[0])
assert source.is_orig == True
assert source.is_dir == False
assert source.unpacked == None
source.unpack(".")
assert source.is_orig == True
assert source.is_dir == False
assert type(source.unpacked) == str
def test_upstream_source_unpack(self):
for (comp, archive) in self.archives.iteritems():
source = gbp.deb.UpstreamSource(archive[0])
source.unpack(".")
self._check_files(archive[1], comp)
def test_upstream_source_unpack_no_filter(self):
for (comp, archive) in self.archives.iteritems():
source = gbp.deb.UpstreamSource(archive[0])
source.unpack(".", [])
self._check_files(archive[1], comp)
def test_upstream_source_unpack_filtered(self):
exclude = "git-buildpackage"
for (comp, archive) in self.archives.iteritems():
gbp.deb.unpack_orig(archive, ".", [])
source = gbp.deb.UpstreamSource(archive[0])
source.unpack(".", [exclude])
archive[1].remove(exclude)
self._check_files(archive[1], comp)
# vim:et:ts=4:sw=4:et:sts=4:ai:set list listchars=tab\:»·,trail\:·:
# Test the UpstreamSource class
import glob
import os
import shutil
import tarfile
import tempfile
import unittest
import zipfile
from gbp.deb import UpstreamSource
class TestDir(unittest.TestCase):
def test_directory(self):
"""Upstream source is a directory"""
source = UpstreamSource('.')
self.assertEqual(source.is_orig, False)
self.assertEqual(source.path, '.')
self.assertEqual(source.unpacked, '.')
class TestTar(unittest.TestCase):
def _check_tar(self, us, positive=[], negative=[]):
t = tarfile.open(name=us.path, mode="r:bz2")
for f in positive:
i = t.getmember(f)
self.assertEqual(type(i), tarfile.TarInfo)
for f in negative:
try:
t.getmember(f)
self.fail("Found %s in archive" % f)
except KeyError:
pass
t.close()
def setUp(self):
self.tmpdir = tempfile.mkdtemp(prefix='gbp_%s_' % __name__, dir='.')
def tearDown(self):
if not os.getenv("GBP_TESTS_NOCLEAN"):
shutil.rmtree(self.tmpdir)
def test_pack_tar(self):
"""Check if packing tar archives works"""
source = UpstreamSource(os.path.abspath("gbp/"))
target = os.path.join(self.tmpdir,
"gbp_0.1.tar.bz2")
repacked = source.pack(target)
self.assertEqual(repacked.is_orig, True)
self.assertEqual(repacked.is_dir, False)
self._check_tar(repacked, ["gbp/deb.py", "gbp/__init__.py"])
def test_pack_filtered(self):
"""Check if filtering out files works"""
source = UpstreamSource(os.path.abspath("gbp/"))
target = os.path.join(self.tmpdir,
"gbp_0.1.tar.bz2")
repacked = source.pack(target, ["__init__.py"])
self.assertEqual(repacked.is_orig, True)
self.assertEqual(repacked.is_dir, False)
self._check_tar(repacked, ["gbp/deb.py"],
["gbp/__init__.py"])
class TestZip(unittest.TestCase):
def setUp(self):
self.tmpdir = tempfile.mkdtemp(prefix='gbp_%s_' % __name__, dir='.')
self.zipfile = os.path.join(self.tmpdir, "gbp-0.1.zip")
z = zipfile.ZipFile(os.path.join(self.tmpdir, "gbp-0.1.zip"), "w")
for f in glob.glob("gbp/*.py"):
z.write(f, f, zipfile.ZIP_DEFLATED)
z.close()
def tearDown(self):
if not os.getenv("GBP_TESTS_NOCLEAN"):
shutil.rmtree(self.tmpdir)
def test_unpack(self):
source = UpstreamSource(self.zipfile)
self.assertEqual(source.is_orig, False)
self.assertEqual(source.is_dir, False)
self.assertEqual(source.unpacked, None)
source.unpack(self.tmpdir)
self.assertNotEqual(source.unpacked, None)
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment