view test/test_util.py @ 120:007d7f2aa184

Extend/Modify FileTestMixin.create_files: - Make it possible to specify the permissions of the files - Remove the file hierarchy if it already exists - Create the base directory and its parents if it doesn't exist
author Bernhard Herzog <bh@intevation.de>
date Wed, 21 May 2008 16:46:16 +0000
parents 7f6fb8103db0
children 017179427c7f
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# Copyright (C) 2007, 2008 by Intevation GmbH
# Authors:
# Bernhard Herzog <bh@intevation.de>
#
# This program is free software under the GPL (>=v2)
# Read the file COPYING coming with the software for details.

"""Tests for the treepkg.util module"""

import unittest

from filesupport import FileTestMixin

from treepkg.util import replace_in_file


class TestReplaceInFile(unittest.TestCase, FileTestMixin):

    def runtest(self, orig_contents, expected_contents, pattern, replacement):
        filename = self.create_temp_file(self.id(), orig_contents)
        replace_in_file(filename, pattern, replacement)
        self.checkFileContents(filename, expected_contents)

    def test_version_replacement(self):
        template = ("project foo version 1.0-svn%(rev)d"
                    "Some filler"
                    "text that sometimes"
                    "looks similar to the pattern"
                    "1.0-"
                    "foo 1.2-svn2"
                    "echo foo version 1.0-svn%(rev)d"
                    ""
                    "and more filler")
        self.runtest(template % dict(rev=0), template % dict(rev=321),
                     r"1\.0-svn0", "1.0-svn321")
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