Python tarfile.StreamError() Examples

The following are 23 code examples of tarfile.StreamError(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module tarfile , or try the search function .
Example #1
Source File: test_tarfile.py    From ironpython2 with Apache License 2.0 6 votes vote down vote up
def test_compare_members(self):
        tar1 = tarfile.open(tarname, encoding="iso8859-1")
        try:
            tar2 = self.tar

            while True:
                t1 = tar1.next()
                t2 = tar2.next()
                if t1 is None:
                    break
                self.assertTrue(t2 is not None, "stream.next() failed.")

                if t2.islnk() or t2.issym():
                    self.assertRaises(tarfile.StreamError, tar2.extractfile, t2)
                    continue

                v1 = tar1.extractfile(t1)
                v2 = tar2.extractfile(t2)
                if v1 is None:
                    continue
                self.assertTrue(v2 is not None, "stream.extractfile() failed")
                self.assertTrue(v1.read() == v2.read(), "stream extraction failed")
        finally:
            tar1.close() 
Example #2
Source File: test_tarfile.py    From CTFCrackTools with GNU General Public License v3.0 6 votes vote down vote up
def test_compare_members(self):
        tar1 = tarfile.open(tarname, encoding="iso8859-1")
        tar2 = self.tar

        while True:
            t1 = tar1.next()
            t2 = tar2.next()
            if t1 is None:
                break
            self.assertTrue(t2 is not None, "stream.next() failed.")

            if t2.islnk() or t2.issym():
                self.assertRaises(tarfile.StreamError, tar2.extractfile, t2)
                continue

            v1 = tar1.extractfile(t1)
            v2 = tar2.extractfile(t2)
            if v1 is None:
                continue
            self.assertTrue(v2 is not None, "stream.extractfile() failed")
            self.assertTrue(v1.read() == v2.read(), "stream extraction failed")

        tar1.close() 
Example #3
Source File: test_tarfile.py    From CTFCrackTools-V2 with GNU General Public License v3.0 6 votes vote down vote up
def test_compare_members(self):
        tar1 = tarfile.open(tarname, encoding="iso8859-1")
        tar2 = self.tar

        while True:
            t1 = tar1.next()
            t2 = tar2.next()
            if t1 is None:
                break
            self.assertTrue(t2 is not None, "stream.next() failed.")

            if t2.islnk() or t2.issym():
                self.assertRaises(tarfile.StreamError, tar2.extractfile, t2)
                continue

            v1 = tar1.extractfile(t1)
            v2 = tar2.extractfile(t2)
            if v1 is None:
                continue
            self.assertTrue(v2 is not None, "stream.extractfile() failed")
            self.assertTrue(v1.read() == v2.read(), "stream extraction failed")

        tar1.close() 
Example #4
Source File: test_tarfile.py    From medicare-demo with Apache License 2.0 6 votes vote down vote up
def test_stream(self):
        """Compare the normal tar and the stream tar.
        """
        stream = self.tar
        tar = tarfile.open(tarname(), 'r')

        while 1:
            t1 = tar.next()
            t2 = stream.next()
            if t1 is None:
                break
            self.assert_(t2 is not None, "stream.next() failed.")

            if t2.islnk() or t2.issym():
                self.assertRaises(tarfile.StreamError, stream.extractfile, t2)
                continue
            v1 = tar.extractfile(t1)
            v2 = stream.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")

        tar.close()
        stream.close() 
Example #5
Source File: test_tarfile.py    From gcblue with BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up
def test_compare_members(self):
        tar1 = tarfile.open(tarname, encoding="iso8859-1")
        tar2 = self.tar

        while True:
            t1 = tar1.next()
            t2 = tar2.next()
            if t1 is None:
                break
            self.assertTrue(t2 is not None, "stream.next() failed.")

            if t2.islnk() or t2.issym():
                self.assertRaises(tarfile.StreamError, tar2.extractfile, t2)
                continue

            v1 = tar1.extractfile(t1)
            v2 = tar2.extractfile(t2)
            if v1 is None:
                continue
            self.assertTrue(v2 is not None, "stream.extractfile() failed")
            self.assertTrue(v1.read() == v2.read(), "stream extraction failed")

        tar1.close() 
Example #6
Source File: test_tarfile.py    From BinderFilter with MIT License 6 votes vote down vote up
def test_compare_members(self):
        tar1 = tarfile.open(tarname, encoding="iso8859-1")
        tar2 = self.tar

        while True:
            t1 = tar1.next()
            t2 = tar2.next()
            if t1 is None:
                break
            self.assertTrue(t2 is not None, "stream.next() failed.")

            if t2.islnk() or t2.issym():
                self.assertRaises(tarfile.StreamError, tar2.extractfile, t2)
                continue

            v1 = tar1.extractfile(t1)
            v2 = tar2.extractfile(t2)
            if v1 is None:
                continue
            self.assertTrue(v2 is not None, "stream.extractfile() failed")
            self.assertTrue(v1.read() == v2.read(), "stream extraction failed")

        tar1.close() 
Example #7
Source File: test_tarfile.py    From oss-ftp with MIT License 6 votes vote down vote up
def test_compare_members(self):
        tar1 = tarfile.open(tarname, encoding="iso8859-1")
        tar2 = self.tar

        while True:
            t1 = tar1.next()
            t2 = tar2.next()
            if t1 is None:
                break
            self.assertTrue(t2 is not None, "stream.next() failed.")

            if t2.islnk() or t2.issym():
                self.assertRaises(tarfile.StreamError, tar2.extractfile, t2)
                continue

            v1 = tar1.extractfile(t1)
            v2 = tar2.extractfile(t2)
            if v1 is None:
                continue
            self.assertTrue(v2 is not None, "stream.extractfile() failed")
            self.assertTrue(v1.read() == v2.read(), "stream extraction failed")

        tar1.close() 
Example #8
Source File: test_tarfile.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up
def test_read_through(self):
        # Issue #11224: A poorly designed _FileInFile.read() method
        # caused seeking errors with stream tar files.
        for tarinfo in self.tar:
            if not tarinfo.isreg():
                continue
            with self.tar.extractfile(tarinfo) as fobj:
                while True:
                    try:
                        buf = fobj.read(512)
                    except tarfile.StreamError:
                        self.fail("simple read-through using "
                                  "TarFile.extractfile() failed")
                    if not buf:
                        break 
Example #9
Source File: test_tarfile.py    From ironpython2 with Apache License 2.0 5 votes vote down vote up
def test_provoke_stream_error(self):
        tarinfos = self.tar.getmembers()
        f = self.tar.extractfile(tarinfos[0]) # read the first member
        self.assertRaises(tarfile.StreamError, f.read) 
Example #10
Source File: test_tarfile.py    From CTFCrackTools with GNU General Public License v3.0 5 votes vote down vote up
def test_provoke_stream_error(self):
        tarinfos = self.tar.getmembers()
        f = self.tar.extractfile(tarinfos[0]) # read the first member
        self.assertRaises(tarfile.StreamError, f.read) 
Example #11
Source File: test_tarfile.py    From BinderFilter with MIT License 5 votes vote down vote up
def test_provoke_stream_error(self):
        tarinfos = self.tar.getmembers()
        f = self.tar.extractfile(tarinfos[0]) # read the first member
        self.assertRaises(tarfile.StreamError, f.read) 
Example #12
Source File: test_tarfile.py    From CTFCrackTools-V2 with GNU General Public License v3.0 5 votes vote down vote up
def test_provoke_stream_error(self):
        tarinfos = self.tar.getmembers()
        f = self.tar.extractfile(tarinfos[0]) # read the first member
        self.assertRaises(tarfile.StreamError, f.read) 
Example #13
Source File: test_tarfile.py    From medicare-demo with Apache License 2.0 5 votes vote down vote up
def test(self):
        """Test member extraction, and for StreamError when
           seeking backwards.
        """
        ReadTest.test(self)
        tarinfo = self.tar.getmembers()[0]
        f = self.tar.extractfile(tarinfo)
        self.assertRaises(tarfile.StreamError, f.read) 
Example #14
Source File: test_tarfile.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up
def test_compare_members(self):
        tar1 = tarfile.open(tarname, encoding="iso8859-1")
        try:
            tar2 = self.tar

            while True:
                t1 = tar1.next()
                t2 = tar2.next()
                if t1 is None:
                    break
                self.assertIsNotNone(t2, "stream.next() failed.")

                if t2.islnk() or t2.issym():
                    with self.assertRaises(tarfile.StreamError):
                        tar2.extractfile(t2)
                    continue

                v1 = tar1.extractfile(t1)
                v2 = tar2.extractfile(t2)
                if v1 is None:
                    continue
                self.assertIsNotNone(v2, "stream.extractfile() failed")
                self.assertEqual(v1.read(), v2.read(),
                        "stream extraction failed")
        finally:
            tar1.close() 
Example #15
Source File: test_tarfile.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up
def test_provoke_stream_error(self):
        tarinfos = self.tar.getmembers()
        with self.tar.extractfile(tarinfos[0]) as f: # read the first member
            self.assertRaises(tarfile.StreamError, f.read) 
Example #16
Source File: test_tarfile.py    From oss-ftp with MIT License 5 votes vote down vote up
def test_provoke_stream_error(self):
        tarinfos = self.tar.getmembers()
        f = self.tar.extractfile(tarinfos[0]) # read the first member
        self.assertRaises(tarfile.StreamError, f.read) 
Example #17
Source File: test_tarfile.py    From gcblue with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up
def test_provoke_stream_error(self):
        tarinfos = self.tar.getmembers()
        f = self.tar.extractfile(tarinfos[0]) # read the first member
        self.assertRaises(tarfile.StreamError, f.read) 
Example #18
Source File: test_tarfile.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up
def test_compare_members(self):
        tar1 = tarfile.open(tarname, encoding="iso8859-1")
        try:
            tar2 = self.tar

            while True:
                t1 = tar1.next()
                t2 = tar2.next()
                if t1 is None:
                    break
                self.assertIsNotNone(t2, "stream.next() failed.")

                if t2.islnk() or t2.issym():
                    with self.assertRaises(tarfile.StreamError):
                        tar2.extractfile(t2)
                    continue

                v1 = tar1.extractfile(t1)
                v2 = tar2.extractfile(t2)
                if v1 is None:
                    continue
                self.assertIsNotNone(v2, "stream.extractfile() failed")
                self.assertEqual(v1.read(), v2.read(),
                        "stream extraction failed")
        finally:
            tar1.close() 
Example #19
Source File: test_tarfile.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up
def test_provoke_stream_error(self):
        tarinfos = self.tar.getmembers()
        with self.tar.extractfile(tarinfos[0]) as f: # read the first member
            self.assertRaises(tarfile.StreamError, f.read) 
Example #20
Source File: test_tarfile.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up
def test_read_through(self):
        # Issue #11224: A poorly designed _FileInFile.read() method
        # caused seeking errors with stream tar files.
        for tarinfo in self.tar:
            if not tarinfo.isreg():
                continue
            with self.tar.extractfile(tarinfo) as fobj:
                while True:
                    try:
                        buf = fobj.read(512)
                    except tarfile.StreamError:
                        self.fail("simple read-through using "
                                  "TarFile.extractfile() failed")
                    if not buf:
                        break 
Example #21
Source File: test_tarfile.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up
def test_compare_members(self):
        tar1 = tarfile.open(tarname, encoding="iso8859-1")
        try:
            tar2 = self.tar

            while True:
                t1 = tar1.next()
                t2 = tar2.next()
                if t1 is None:
                    break
                self.assertIsNotNone(t2, "stream.next() failed.")

                if t2.islnk() or t2.issym():
                    with self.assertRaises(tarfile.StreamError):
                        tar2.extractfile(t2)
                    continue

                v1 = tar1.extractfile(t1)
                v2 = tar2.extractfile(t2)
                if v1 is None:
                    continue
                self.assertIsNotNone(v2, "stream.extractfile() failed")
                self.assertEqual(v1.read(), v2.read(),
                        "stream extraction failed")
        finally:
            tar1.close() 
Example #22
Source File: test_tarfile.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up
def test_provoke_stream_error(self):
        tarinfos = self.tar.getmembers()
        with self.tar.extractfile(tarinfos[0]) as f: # read the first member
            self.assertRaises(tarfile.StreamError, f.read) 
Example #23
Source File: test_tarfile.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up
def test_read_through(self):
        # Issue #11224: A poorly designed _FileInFile.read() method
        # caused seeking errors with stream tar files.
        for tarinfo in self.tar:
            if not tarinfo.isreg():
                continue
            with self.tar.extractfile(tarinfo) as fobj:
                while True:
                    try:
                        buf = fobj.read(512)
                    except tarfile.StreamError:
                        self.fail("simple read-through using "
                                  "TarFile.extractfile() failed")
                    if not buf:
                        break