diff options
Diffstat (limited to 'Lib/test/test_tarfile.py')
| -rw-r--r-- | Lib/test/test_tarfile.py | 108 |
1 files changed, 54 insertions, 54 deletions
diff --git a/Lib/test/test_tarfile.py b/Lib/test/test_tarfile.py index ee68118..aba218d 100644 --- a/Lib/test/test_tarfile.py +++ b/Lib/test/test_tarfile.py @@ -58,7 +58,7 @@ class UstarReadTest(ReadTest): tarinfo = self.tar.getmember("ustar/regtype") fobj = self.tar.extractfile(tarinfo) data = fobj.read() - self.assert_((len(data), md5sum(data)) == (tarinfo.size, md5_regtype), + self.assertTrue((len(data), md5sum(data)) == (tarinfo.size, md5_regtype), "regular file extraction failed") def test_fileobj_readlines(self): @@ -69,11 +69,11 @@ class UstarReadTest(ReadTest): lines1 = fobj1.readlines() lines2 = fobj2.readlines() - self.assert_(lines1 == lines2, + self.assertTrue(lines1 == lines2, "fileobj.readlines() failed") - self.assert_(len(lines2) == 114, + self.assertTrue(len(lines2) == 114, "fileobj.readlines() failed") - self.assert_(lines2[83] == \ + self.assertTrue(lines2[83] == \ "I will gladly admit that Python is not the fastest running scripting language.\n", "fileobj.readlines() failed") @@ -84,7 +84,7 @@ class UstarReadTest(ReadTest): fobj2 = self.tar.extractfile(tarinfo) lines1 = fobj1.readlines() lines2 = [line for line in fobj2] - self.assert_(lines1 == lines2, + self.assertTrue(lines1 == lines2, "fileobj.__iter__() failed") def test_fileobj_seek(self): @@ -98,43 +98,43 @@ class UstarReadTest(ReadTest): text = fobj.read() fobj.seek(0) - self.assert_(0 == fobj.tell(), + self.assertTrue(0 == fobj.tell(), "seek() to file's start failed") fobj.seek(2048, 0) - self.assert_(2048 == fobj.tell(), + self.assertTrue(2048 == fobj.tell(), "seek() to absolute position failed") fobj.seek(-1024, 1) - self.assert_(1024 == fobj.tell(), + self.assertTrue(1024 == fobj.tell(), "seek() to negative relative position failed") fobj.seek(1024, 1) - self.assert_(2048 == fobj.tell(), + self.assertTrue(2048 == fobj.tell(), "seek() to positive relative position failed") s = fobj.read(10) - self.assert_(s == data[2048:2058], + self.assertTrue(s == data[2048:2058], "read() after seek failed") fobj.seek(0, 2) - self.assert_(tarinfo.size == fobj.tell(), + self.assertTrue(tarinfo.size == fobj.tell(), "seek() to file's end failed") - self.assert_(fobj.read() == "", + self.assertTrue(fobj.read() == "", "read() at file's end did not return empty string") fobj.seek(-tarinfo.size, 2) - self.assert_(0 == fobj.tell(), + self.assertTrue(0 == fobj.tell(), "relative seek() to file's start failed") fobj.seek(512) s1 = fobj.readlines() fobj.seek(512) s2 = fobj.readlines() - self.assert_(s1 == s2, + self.assertTrue(s1 == s2, "readlines() after seek failed") fobj.seek(0) - self.assert_(len(fobj.readline()) == fobj.tell(), + self.assertTrue(len(fobj.readline()) == fobj.tell(), "tell() after readline() failed") fobj.seek(512) - self.assert_(len(fobj.readline()) + 512 == fobj.tell(), + self.assertTrue(len(fobj.readline()) + 512 == fobj.tell(), "tell() after seek() and readline() failed") fobj.seek(0) line = fobj.readline() - self.assert_(fobj.read() == data[len(line):], + self.assertTrue(fobj.read() == data[len(line):], "read() after readline() failed") fobj.close() @@ -205,7 +205,7 @@ class MiscReadTest(ReadTest): # Old V7 tars create directory members using an AREGTYPE # header with a "/" appended to the filename field. tarinfo = self.tar.getmember("misc/dirtype-old-v7") - self.assert_(tarinfo.type == tarfile.DIRTYPE, + self.assertTrue(tarinfo.type == tarfile.DIRTYPE, "v7 dirtype failed") def test_xstar_type(self): @@ -219,15 +219,15 @@ class MiscReadTest(ReadTest): def test_check_members(self): for tarinfo in self.tar: - self.assert_(int(tarinfo.mtime) == 07606136617, + self.assertTrue(int(tarinfo.mtime) == 07606136617, "wrong mtime for %s" % tarinfo.name) if not tarinfo.name.startswith("ustar/"): continue - self.assert_(tarinfo.uname == "tarfile", + self.assertTrue(tarinfo.uname == "tarfile", "wrong uname for %s" % tarinfo.name) def test_find_members(self): - self.assert_(self.tar.getmembers()[-1].name == "misc/eof", + self.assertTrue(self.tar.getmembers()[-1].name == "misc/eof", "could not find all members") def test_extract_hardlink(self): @@ -276,7 +276,7 @@ class StreamReadTest(ReadTest): tarinfo = self.tar.next() # get "regtype" (can't use getmember) fobj = self.tar.extractfile(tarinfo) data = fobj.read() - self.assert_((len(data), md5sum(data)) == (tarinfo.size, md5_regtype), + self.assertTrue((len(data), md5sum(data)) == (tarinfo.size, md5_regtype), "regular file extraction failed") def test_provoke_stream_error(self): @@ -293,7 +293,7 @@ class StreamReadTest(ReadTest): t2 = tar2.next() if t1 is None: break - self.assert_(t2 is not None, "stream.next() failed.") + self.assertTrue(t2 is not None, "stream.next() failed.") if t2.islnk() or t2.issym(): self.assertRaises(tarfile.StreamError, tar2.extractfile, t2) @@ -303,8 +303,8 @@ class StreamReadTest(ReadTest): v2 = tar2.extractfile(t2) if v1 is None: continue - self.assert_(v2 is not None, "stream.extractfile() failed") - self.assert_(v1.read() == v2.read(), "stream extraction failed") + self.assertTrue(v2 is not None, "stream.extractfile() failed") + self.assertTrue(v1.read() == v2.read(), "stream extraction failed") tar1.close() @@ -365,7 +365,7 @@ class MemberReadTest(ReadTest): def _test_member(self, tarinfo, chksum=None, **kwargs): if chksum is not None: - self.assert_(md5sum(self.tar.extractfile(tarinfo).read()) == chksum, + self.assertTrue(md5sum(self.tar.extractfile(tarinfo).read()) == chksum, "wrong md5sum for %s" % tarinfo.name) kwargs["mtime"] = 07606136617 @@ -376,7 +376,7 @@ class MemberReadTest(ReadTest): kwargs["uname"] = "tarfile" kwargs["gname"] = "tarfile" for k, v in kwargs.iteritems(): - self.assert_(getattr(tarinfo, k) == v, + self.assertTrue(getattr(tarinfo, k) == v, "wrong value in %s field of %s" % (k, tarinfo.name)) def test_find_regtype(self): @@ -425,7 +425,7 @@ class MemberReadTest(ReadTest): def test_find_ustar_longname(self): name = "ustar/" + "12345/" * 39 + "1234567/longname" - self.assert_(name in self.tar.getnames()) + self.assertTrue(name in self.tar.getnames()) def test_find_regtype_oldv7(self): tarinfo = self.tar.getmember("misc/regtype-old-v7") @@ -446,7 +446,7 @@ class LongnameTest(ReadTest): tarinfo = self.tar.getmember(longname) except KeyError: self.fail("longname not found") - self.assert_(tarinfo.type != tarfile.DIRTYPE, "read longname as dirtype") + self.assertTrue(tarinfo.type != tarfile.DIRTYPE, "read longname as dirtype") def test_read_longlink(self): longname = self.subdir + "/" + "123/" * 125 + "longname" @@ -455,7 +455,7 @@ class LongnameTest(ReadTest): tarinfo = self.tar.getmember(longlink) except KeyError: self.fail("longlink not found") - self.assert_(tarinfo.linkname == longname, "linkname wrong") + self.assertTrue(tarinfo.linkname == longname, "linkname wrong") def test_truncated_longname(self): longname = self.subdir + "/" + "123/" * 125 + "longname" @@ -486,7 +486,7 @@ class GNUReadTest(LongnameTest): fobj1 = self.tar.extractfile(tarinfo1) tarinfo2 = self.tar.getmember("gnu/sparse") fobj2 = self.tar.extractfile(tarinfo2) - self.assert_(fobj1.read() == fobj2.read(), + self.assertTrue(fobj1.read() == fobj2.read(), "sparse file extraction failed") @@ -535,7 +535,7 @@ class WriteTestBase(unittest.TestCase): tar = tarfile.open(fileobj=fobj, mode=self.mode) tar.addfile(tarfile.TarInfo("foo")) tar.close() - self.assert_(fobj.closed is False, "external fileobjs must never closed") + self.assertTrue(fobj.closed is False, "external fileobjs must never closed") class WriteTest(WriteTestBase): @@ -554,7 +554,7 @@ class WriteTest(WriteTestBase): tar.close() tar = tarfile.open(tmpname) - self.assert_(tar.getnames()[0] == name, + self.assertTrue(tar.getnames()[0] == name, "failed to store 100 char filename") tar.close() @@ -567,7 +567,7 @@ class WriteTest(WriteTestBase): fobj.close() tar.add(path) tar.close() - self.assert_(os.path.getsize(tmpname) > 0, + self.assertTrue(os.path.getsize(tmpname) > 0, "tarfile is empty") # The test_*_size tests test for bug #1167128. @@ -628,16 +628,16 @@ class WriteTest(WriteTestBase): dstname = os.path.abspath(tmpname) tar = tarfile.open(tmpname, self.mode) - self.assert_(tar.name == dstname, "archive name must be absolute") + self.assertTrue(tar.name == dstname, "archive name must be absolute") tar.add(dstname) - self.assert_(tar.getnames() == [], "added the archive to itself") + self.assertTrue(tar.getnames() == [], "added the archive to itself") cwd = os.getcwd() os.chdir(TEMPDIR) tar.add(dstname) os.chdir(cwd) - self.assert_(tar.getnames() == [], "added the archive to itself") + self.assertTrue(tar.getnames() == [], "added the archive to itself") def test_exclude(self): tempdir = os.path.join(TEMPDIR, "exclude") @@ -678,14 +678,14 @@ class StreamWriteTest(WriteTestBase): dec = bz2.BZ2Decompressor() data = open(tmpname, "rb").read() data = dec.decompress(data) - self.assert_(len(dec.unused_data) == 0, + self.assertTrue(len(dec.unused_data) == 0, "found trailing data") else: fobj = open(tmpname, "rb") data = fobj.read() fobj.close() - self.assert_(data.count("\0") == tarfile.RECORDSIZE, + self.assertTrue(data.count("\0") == tarfile.RECORDSIZE, "incorrect zero padding") @@ -725,14 +725,14 @@ class GNUWriteTest(unittest.TestCase): v1 = self._calc_size(name, link) v2 = tar.offset - self.assert_(v1 == v2, "GNU longname/longlink creation failed") + self.assertTrue(v1 == v2, "GNU longname/longlink creation failed") tar.close() tar = tarfile.open(tmpname) member = tar.next() - self.failIf(member is None, "unable to read longname member") - self.assert_(tarinfo.name == member.name and \ + self.assertFalse(member is None, "unable to read longname member") + self.assertTrue(tarinfo.name == member.name and \ tarinfo.linkname == member.linkname, \ "unable to read longname member") @@ -792,18 +792,18 @@ class HardlinkTest(unittest.TestCase): # The same name will be added as a REGTYPE every # time regardless of st_nlink. tarinfo = self.tar.gettarinfo(self.foo) - self.assert_(tarinfo.type == tarfile.REGTYPE, + self.assertTrue(tarinfo.type == tarfile.REGTYPE, "add file as regular failed") def test_add_hardlink(self): tarinfo = self.tar.gettarinfo(self.bar) - self.assert_(tarinfo.type == tarfile.LNKTYPE, + self.assertTrue(tarinfo.type == tarfile.LNKTYPE, "add file as hardlink failed") def test_dereference_hardlink(self): self.tar.dereference = True tarinfo = self.tar.gettarinfo(self.bar) - self.assert_(tarinfo.type == tarfile.REGTYPE, + self.assertTrue(tarinfo.type == tarfile.REGTYPE, "dereferencing hardlink failed") @@ -823,10 +823,10 @@ class PaxWriteTest(GNUWriteTest): tar = tarfile.open(tmpname) if link: l = tar.getmembers()[0].linkname - self.assert_(link == l, "PAX longlink creation failed") + self.assertTrue(link == l, "PAX longlink creation failed") else: n = tar.getmembers()[0].name - self.assert_(name == n, "PAX longname creation failed") + self.assertTrue(name == n, "PAX longname creation failed") def test_pax_global_header(self): pax_headers = { @@ -848,8 +848,8 @@ class PaxWriteTest(GNUWriteTest): # Test if all the fields are unicode. for key, val in tar.pax_headers.iteritems(): - self.assert_(type(key) is unicode) - self.assert_(type(val) is unicode) + self.assertTrue(type(key) is unicode) + self.assertTrue(type(val) is unicode) if key in tarfile.PAX_NUMBER_FIELDS: try: tarfile.PAX_NUMBER_FIELDS[key](val) @@ -897,7 +897,7 @@ class UstarUnicodeTest(unittest.TestCase): tar.close() tar = tarfile.open(tmpname, encoding=encoding) - self.assert_(type(tar.getnames()[0]) is not unicode) + self.assertTrue(type(tar.getnames()[0]) is not unicode) self.assertEqual(tar.getmembers()[0].name, name.encode(encoding)) tar.close() @@ -921,10 +921,10 @@ class UstarUnicodeTest(unittest.TestCase): def test_unicode_argument(self): tar = tarfile.open(tarname, "r", encoding="iso8859-1", errors="strict") for t in tar: - self.assert_(type(t.name) is str) - self.assert_(type(t.linkname) is str) - self.assert_(type(t.uname) is str) - self.assert_(type(t.gname) is str) + self.assertTrue(type(t.name) is str) + self.assertTrue(type(t.linkname) is str) + self.assertTrue(type(t.uname) is str) + self.assertTrue(type(t.gname) is str) tar.close() def test_uname_unicode(self): |