Python Recipe.version_to_svn方法代码示例

# 需要导入模块: from djangorecipe.recipe import Recipe [as 别名]
# 或者: from djangorecipe.recipe.Recipe import version_to_svn [as 别名]

#.........这里部分代码省略.........
        self.recipe.command('silly-command')
        self.assertEqual(
            popen.call_args, 
            (('silly-command',), {'shell': True, 'stdout': None}))
        
    def test_create_file(self):
        # The create file helper should create a file at a certain
        # location unless it already exists. We will need a
        # non-existing file first.
        f, name = tempfile.mkstemp()
        # To show the function in action we need to delete the file
        # before testing.
        os.remove(name)
        # The method accepts a template argument which it will use
        # with the options argument for string substitution.
        self.recipe.create_file(name, 'Spam %s', 'eggs')
        # Let's check the contents of the file
        self.assertEqual(open(name).read(), 'Spam eggs')
        # If we try to write it again it will just ignore our request
        self.recipe.create_file(name, 'Spam spam spam %s', 'eggs')
        # The content of the file should therefore be the same
        self.assertEqual(open(name).read(), 'Spam eggs')
        # Now remove our temp file
        os.remove(name)

    def test_generate_secret(self):
        # To create a basic skeleton the recipe also generates a
        # random secret for the settings file. Since it should very
        # unlikely that it will generate the same key a few times in a
        # row we will test it with letting it generate a few keys.
        self.assert_(len(set(
                    [self.recipe.generate_secret() for i in xrange(10)])) > 1)

    def test_version_to_svn(self):
        # Version specification that lead to a svn repository can be
        # specified in different ways. Just specifying `trunk` should
        # be enough to get the full url to the Django trunk.
        self.assertEqual(self.recipe.version_to_svn('trunk'),
                         'http://code.djangoproject.com/svn/django/trunk/')
        # Any other specification should lead to the url it is given
        self.assertEqual(self.recipe.version_to_svn('svn://somehost/trunk'),
                         'svn://somehost/trunk')

    def test_version_to_download_suffic(self):
        # To create standard names for the download directory a method
        # is provided which converts a version to a dir suffix. A
        # simple pointer to trunk should return svn.
        self.assertEqual(self.recipe.version_to_download_suffix('trunk'), 
                         'svn')
        # Any other url should return the last path component. This
        # works out nicely for branches or version pinned url's.
        self.assertEqual(self.recipe.version_to_download_suffix(
                'http://monty/branches/python'), 'python')

    def test_make_protocol_scripts(self):
        # To ease deployment a WSGI script can be generated. The
        # script adds any paths from the `extra_paths` option to the
        # Python path.
        self.recipe.options['wsgi'] = 'true'
        self.recipe.options['fcgi'] = 'true'
        self.recipe.make_scripts([], [])
        # This should have created a script in the bin dir
        wsgi_script = os.path.join(self.bin_dir, 'django.wsgi')
        self.assert_(os.path.exists(wsgi_script))
        # The contents should list our paths
        contents = open(wsgi_script).read()