Standardize test output

test/TestInventory.py

@@ -276,7 +276,7 @@ class TestInventory(unittest.TestCase):
                         'inventory_hostname_short': 'thor'}
 
     def test_hosts_list(self):
-        """Test the case when playbook 'hosts' var is a list."""
+        # Test the case when playbook 'hosts' var is a list.
         inventory = self.script_inventory()
         host_names = sorted(['thor', 'loki', 'odin'])       # Not sure if sorting is in the contract or not
         actual_hosts = inventory.get_hosts(host_names)

test/TestRunner.py

@@ -290,7 +290,7 @@ class TestRunner(unittest.TestCase):
         assert result['changed'] is False
 
     def test_lineinfile(self):
-        """Unit tests for the lineinfile module, without backref features."""
+        # Unit tests for the lineinfile module, without backref features.
         sampleroot = 'rocannon'
         sample_origin = self._get_test_file(sampleroot + '.txt')
         sample = self._get_stage_file(sampleroot + '.out' + '.txt')
@@ -447,7 +447,7 @@ class TestRunner(unittest.TestCase):
         os.unlink(sample)
 
     def test_lineinfile_backrefs(self):
-        """Unit tests for the lineinfile module, with backref features."""
+        # Unit tests for the lineinfile module, with backref features.
         sampleroot = 'rocannon'
         sample_origin = self._get_test_file(sampleroot + '.txt')
         origin_lines = [line.strip() for line in open(sample_origin)]