From 4710c53dcad1ebf3755f3efb9e80ac24bd72a9b2 Mon Sep 17 00:00:00 2001
From: darylm503 <darylm503@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Mon, 16 Apr 2012 22:12:42 +0000
Subject: AppPkg/Applications/Python: Add Python 2.7.2 sources since the
 release of Python 2.7.3 made them unavailable from the python.org web site.

These files are a subset of the python-2.7.2.tgz distribution from python.org.  Changed files from PyMod-2.7.2 have been copied into the corresponding directories of this tree, replacing the original files in the distribution.

Signed-off-by: daryl.mcdaniel@intel.com


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13197 6f19259b-4bc3-4df7-8a09-765794883524
---
 .../Python/Python-2.7.2/Lib/test/test_gzip.py      | 281 +++++++++++++++++++++
 1 file changed, 281 insertions(+)
 create mode 100644 AppPkg/Applications/Python/Python-2.7.2/Lib/test/test_gzip.py

(limited to 'AppPkg/Applications/Python/Python-2.7.2/Lib/test/test_gzip.py')

diff --git a/AppPkg/Applications/Python/Python-2.7.2/Lib/test/test_gzip.py b/AppPkg/Applications/Python/Python-2.7.2/Lib/test/test_gzip.py
new file mode 100644
index 0000000000..b2d2b231ae
--- /dev/null
+++ b/AppPkg/Applications/Python/Python-2.7.2/Lib/test/test_gzip.py
@@ -0,0 +1,281 @@
+#! /usr/bin/env python
+"""Test script for the gzip module.
+"""
+
+import unittest
+from test import test_support
+import os
+import io
+import struct
+gzip = test_support.import_module('gzip')
+
+data1 = """  int length=DEFAULTALLOC, err = Z_OK;
+  PyObject *RetVal;
+  int flushmode = Z_FINISH;
+  unsigned long start_total_out;
+
+"""
+
+data2 = """/* zlibmodule.c -- gzip-compatible data compression */
+/* See http://www.gzip.org/zlib/
+/* See http://www.winimage.com/zLibDll for Windows */
+"""
+
+
+class TestGzip(unittest.TestCase):
+    filename = test_support.TESTFN
+
+    def setUp(self):
+        test_support.unlink(self.filename)
+
+    def tearDown(self):
+        test_support.unlink(self.filename)
+
+
+    def test_write(self):
+        with gzip.GzipFile(self.filename, 'wb') as f:
+            f.write(data1 * 50)
+
+            # Try flush and fileno.
+            f.flush()
+            f.fileno()
+            if hasattr(os, 'fsync'):
+                os.fsync(f.fileno())
+            f.close()
+
+        # Test multiple close() calls.
+        f.close()
+
+    def test_read(self):
+        self.test_write()
+        # Try reading.
+        with gzip.GzipFile(self.filename, 'r') as f:
+            d = f.read()
+        self.assertEqual(d, data1*50)
+
+    def test_io_on_closed_object(self):
+        # Test that I/O operations on closed GzipFile objects raise a
+        # ValueError, just like the corresponding functions on file objects.
+
+        # Write to a file, open it for reading, then close it.
+        self.test_write()
+        f = gzip.GzipFile(self.filename, 'r')
+        f.close()
+        with self.assertRaises(ValueError):
+            f.read(1)
+        with self.assertRaises(ValueError):
+            f.seek(0)
+        with self.assertRaises(ValueError):
+            f.tell()
+        # Open the file for writing, then close it.
+        f = gzip.GzipFile(self.filename, 'w')
+        f.close()
+        with self.assertRaises(ValueError):
+            f.write('')
+        with self.assertRaises(ValueError):
+            f.flush()
+
+    def test_append(self):
+        self.test_write()
+        # Append to the previous file
+        with gzip.GzipFile(self.filename, 'ab') as f:
+            f.write(data2 * 15)
+
+        with gzip.GzipFile(self.filename, 'rb') as f:
+            d = f.read()
+        self.assertEqual(d, (data1*50) + (data2*15))
+
+    def test_many_append(self):
+        # Bug #1074261 was triggered when reading a file that contained
+        # many, many members.  Create such a file and verify that reading it
+        # works.
+        with gzip.open(self.filename, 'wb', 9) as f:
+            f.write('a')
+        for i in range(0, 200):
+            with gzip.open(self.filename, "ab", 9) as f: # append
+                f.write('a')
+
+        # Try reading the file
+        with gzip.open(self.filename, "rb") as zgfile:
+            contents = ""
+            while 1:
+                ztxt = zgfile.read(8192)
+                contents += ztxt
+                if not ztxt: break
+        self.assertEqual(contents, 'a'*201)
+
+    def test_buffered_reader(self):
+        # Issue #7471: a GzipFile can be wrapped in a BufferedReader for
+        # performance.
+        self.test_write()
+
+        with gzip.GzipFile(self.filename, 'rb') as f:
+            with io.BufferedReader(f) as r:
+                lines = [line for line in r]
+
+        self.assertEqual(lines, 50 * data1.splitlines(True))
+
+    def test_readline(self):
+        self.test_write()
+        # Try .readline() with varying line lengths
+
+        with gzip.GzipFile(self.filename, 'rb') as f:
+            line_length = 0
+            while 1:
+                L = f.readline(line_length)
+                if not L and line_length != 0: break
+                self.assertTrue(len(L) <= line_length)
+                line_length = (line_length + 1) % 50
+
+    def test_readlines(self):
+        self.test_write()
+        # Try .readlines()
+
+        with gzip.GzipFile(self.filename, 'rb') as f:
+            L = f.readlines()
+
+        with gzip.GzipFile(self.filename, 'rb') as f:
+            while 1:
+                L = f.readlines(150)
+                if L == []: break
+
+    def test_seek_read(self):
+        self.test_write()
+        # Try seek, read test
+
+        with gzip.GzipFile(self.filename) as f:
+            while 1:
+                oldpos = f.tell()
+                line1 = f.readline()
+                if not line1: break
+                newpos = f.tell()
+                f.seek(oldpos)  # negative seek
+                if len(line1)>10:
+                    amount = 10
+                else:
+                    amount = len(line1)
+                line2 = f.read(amount)
+                self.assertEqual(line1[:amount], line2)
+                f.seek(newpos)  # positive seek
+
+    def test_seek_whence(self):
+        self.test_write()
+        # Try seek(whence=1), read test
+
+        with gzip.GzipFile(self.filename) as f:
+            f.read(10)
+            f.seek(10, whence=1)
+            y = f.read(10)
+        self.assertEqual(y, data1[20:30])
+
+    def test_seek_write(self):
+        # Try seek, write test
+        with gzip.GzipFile(self.filename, 'w') as f:
+            for pos in range(0, 256, 16):
+                f.seek(pos)
+                f.write('GZ\n')
+
+    def test_mode(self):
+        self.test_write()
+        with gzip.GzipFile(self.filename, 'r') as f:
+            self.assertEqual(f.myfileobj.mode, 'rb')
+
+    def test_1647484(self):
+        for mode in ('wb', 'rb'):
+            with gzip.GzipFile(self.filename, mode) as f:
+                self.assertTrue(hasattr(f, "name"))
+                self.assertEqual(f.name, self.filename)
+
+    def test_mtime(self):
+        mtime = 123456789
+        with gzip.GzipFile(self.filename, 'w', mtime = mtime) as fWrite:
+            fWrite.write(data1)
+        with gzip.GzipFile(self.filename) as fRead:
+            dataRead = fRead.read()
+            self.assertEqual(dataRead, data1)
+            self.assertTrue(hasattr(fRead, 'mtime'))
+            self.assertEqual(fRead.mtime, mtime)
+
+    def test_metadata(self):
+        mtime = 123456789
+
+        with gzip.GzipFile(self.filename, 'w', mtime = mtime) as fWrite:
+            fWrite.write(data1)
+
+        with open(self.filename, 'rb') as fRead:
+            # see RFC 1952: http://www.faqs.org/rfcs/rfc1952.html
+
+            idBytes = fRead.read(2)
+            self.assertEqual(idBytes, '\x1f\x8b') # gzip ID
+
+            cmByte = fRead.read(1)
+            self.assertEqual(cmByte, '\x08') # deflate
+
+            flagsByte = fRead.read(1)
+            self.assertEqual(flagsByte, '\x08') # only the FNAME flag is set
+
+            mtimeBytes = fRead.read(4)
+            self.assertEqual(mtimeBytes, struct.pack('<i', mtime)) # little-endian
+
+            xflByte = fRead.read(1)
+            self.assertEqual(xflByte, '\x02') # maximum compression
+
+            osByte = fRead.read(1)
+            self.assertEqual(osByte, '\xff') # OS "unknown" (OS-independent)
+
+            # Since the FNAME flag is set, the zero-terminated filename follows.
+            # RFC 1952 specifies that this is the name of the input file, if any.
+            # However, the gzip module defaults to storing the name of the output
+            # file in this field.
+            expected = self.filename.encode('Latin-1') + '\x00'
+            nameBytes = fRead.read(len(expected))
+            self.assertEqual(nameBytes, expected)
+
+            # Since no other flags were set, the header ends here.
+            # Rather than process the compressed data, let's seek to the trailer.
+            fRead.seek(os.stat(self.filename).st_size - 8)
+
+            crc32Bytes = fRead.read(4) # CRC32 of uncompressed data [data1]
+            self.assertEqual(crc32Bytes, '\xaf\xd7d\x83')
+
+            isizeBytes = fRead.read(4)
+            self.assertEqual(isizeBytes, struct.pack('<i', len(data1)))
+
+    def test_with_open(self):
+        # GzipFile supports the context management protocol
+        with gzip.GzipFile(self.filename, "wb") as f:
+            f.write(b"xxx")
+        f = gzip.GzipFile(self.filename, "rb")
+        f.close()
+        try:
+            with f:
+                pass
+        except ValueError:
+            pass
+        else:
+            self.fail("__enter__ on a closed file didn't raise an exception")
+        try:
+            with gzip.GzipFile(self.filename, "wb") as f:
+                1 // 0
+        except ZeroDivisionError:
+            pass
+        else:
+            self.fail("1 // 0 didn't raise an exception")
+
+    def test_zero_padded_file(self):
+        with gzip.GzipFile(self.filename, "wb") as f:
+            f.write(data1 * 50)
+
+        # Pad the file with zeroes
+        with open(self.filename, "ab") as f:
+            f.write("\x00" * 50)
+
+        with gzip.GzipFile(self.filename, "rb") as f:
+            d = f.read()
+            self.assertEqual(d, data1 * 50, "Incorrect data in file")
+
+def test_main(verbose=None):
+    test_support.run_unittest(TestGzip)
+
+if __name__ == "__main__":
+    test_main(verbose=True)
-- 
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