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Viewing changes to landscape/lib/tests/test_fs.py

  • Committer: Package Import Robot
  • Author(s): Andreas Hasenack
  • Date: 2012-03-19 09:33:34 UTC
  • mto: This revision was merged to the branch mainline in revision 41.
  • Revision ID: package-import@ubuntu.com-20120319093334-oxjttz163vvfgq8s
Tags: upstream-12.04
Import upstream version 12.04

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landscape/lib/tests/test_fs.py
 
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import os
 
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from landscape.tests.helpers import LandscapeTest
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from landscape.lib.fs import read_file, touch_file
 
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from landscape.lib.fs import append_file, read_file, touch_file
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class ReadFileTest(LandscapeTest):
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        touch_file(path)
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        touch_file(path)
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        self.assertFileContent(path, "")
 
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class AppendFileTest(LandscapeTest):
 
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    def test_append_existing_file(self):
 
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        """
 
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        The L{append_file} function appends contents to an existing file.
 
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        """
 
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        existing_file = self.makeFile("foo bar")
 
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        append_file(existing_file, " baz")
 
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        self.assertFileContent(existing_file, "foo bar baz")
 
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    def test_append_no_file(self):
 
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        """
 
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        The L{append_file} function creates a new file if one doesn't
 
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        exist already.
 
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        """
 
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        new_file = os.path.join(self.makeDir(), "new_file")
 
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        append_file(new_file, "contents")
 
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        self.assertFileContent(new_file, "contents")