Adding test/test_compare_fqdn.py

diff --git a/test/test_compare_fqdn.py b/test/test_compare_fqdn.py
new file mode 100755 (executable)
index 0000000..b30dc52
--- /dev/null
+++ b/test/test_compare_fqdn.py
@@ -0,0 +1,120 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+@author: Frank Brehm
+@contact: frank.brehm@pixelpark.com
+@license: GPL3
+@summary: test script (and module) for unit tests
+          for function compare_fqdn()
+"""
+
+import os
+import sys
+import logging
+import locale
+import re
+
+try:
+    import unittest2 as unittest
+except ImportError:
+    import unittest
+
+import six
+
+libdir = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
+sys.path.insert(0, libdir)
+
+from general import AdminToolsTestcase, get_arg_verbose, init_root_logger
+
+locale.setlocale(locale.LC_ALL, '')
+
+APPNAME = 'test_compare_fqdn'
+
+LOG = logging.getLogger(APPNAME)
+
+
+# =============================================================================
+class CompareFqdnTest(AdminToolsTestcase):
+
+    # -------------------------------------------------------------------------
+    def setUp(self):
+        self.appname = APPNAME
+
+    # -------------------------------------------------------------------------
+    def tearDown(self):
+        pass
+
+    # -------------------------------------------------------------------------
+    def test_import(self):
+
+        LOG.info("Testing import of pp_lib.common ...")
+        import pp_lib.common                                        # noqa
+
+        LOG.info("Testing import of compare_fqdn from pp_lib.common ...")
+        from pp_lib.common import compare_fqdn                      # noqa
+
+    # -------------------------------------------------------------------------
+    def test_compare_fqdn(self):
+
+        LOG.info("Testing Comparision of FQDNS ...")
+
+        from pp_lib.common import compare_fqdn, pp
+
+        testcases = (
+            (None, None, 0),
+            ('a', None, 1),
+            (None, 'b', -1),
+            ('', '', 0),
+            ('a', '', 1),
+            ('', 'b', -1),
+            ('a', 'a', 0),
+            ('a', 'b', -1),
+            ('b', 'a', 1),
+            ('de', 'de.', 0),
+            ('de.', 'com.', 1),
+            ('com.', 'de.', -1),
+            ('a.de.', '.de', 1),
+            ('aa.de.', 'a.de.', 1),
+            ('a.a.de.', 'a.de.', 1),
+            ('a.de.', 'b.de', -1),
+        )
+
+        for case in testcases:
+
+            x = case[0]
+            y = case[1]
+            expected = case[2]
+
+            LOG.debug("Testing FQDN %r <=> %r -> expected %r", x, y, expected)
+            result = compare_fqdn(x, y)
+            LOG.debug("Got %r.", result)
+
+            self.assertEqual(result, expected)
+
+
+# =============================================================================
+
+
+if __name__ == '__main__':
+
+    verbose = get_arg_verbose()
+    if verbose is None:
+        verbose = 0
+    init_root_logger(verbose)
+
+    LOG.info("Starting tests ...")
+
+    loader = unittest.TestLoader()
+    suite = unittest.TestSuite()
+
+    suite.addTest(CompareFqdnTest('test_import', verbose))
+    suite.addTest(CompareFqdnTest('test_compare_fqdn', verbose))
+
+    runner = unittest.TextTestRunner(verbosity=verbose)
+
+    result = runner.run(suite)
+
+
+# =============================================================================
+
+# vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4