Remove tests that affirm existence and use of Empty

sigmavirus24 · sigmavirus24 · commit 6109f33f168d · 2017-01-29T08:21:18.000-06:00
Now that we've excised the usage of Empty and its presence in github3.py, let's remove all references to it in our testsuite. Related-to sigmavirus24#670
diff --git a/tests/integration/test_issue.py b/tests/integration/test_issue.py
@@ -146,7 +146,6 @@ def test_events(self):
             issue = repository.issue(218)
             for event in issue.events():
                 assert isinstance(event, github3.issues.event.IssueEvent)
-                assert event.issue is event.Empty
                 assert isinstance(event.actor, github3.users.User)
 
     def test_labels(self):
diff --git a/tests/integration/test_repos_repo.py b/tests/integration/test_repos_repo.py
@@ -522,8 +522,6 @@ def test_directory_contents(self):
         for (filename, content) in contents:
             assert content.name == filename
             assert isinstance(content, github3.repos.contents.Contents)
-            assert content.content is content.Empty
-            assert content.decoded is content.Empty
 
     def test_edit(self):
         """Test the ability to edit a repository."""
diff --git a/tests/unit/test_gists.py b/tests/unit/test_gists.py
@@ -236,10 +236,6 @@ class TestGistFile(helper.UnitHelper):
     described_class = github3.gists.file.GistFile
     example_data = gist_example_short_data()
 
-    def test_no_original_content(self):
-        """Show that attribute original content is Empty."""
-        assert self.instance.original_content is self.instance.Empty
-
     def test_get_file_content_from_raw_url(self):
         """Verify the request made to retrieve a GistFile's content."""
         self.instance.content()
diff --git a/tests/unit/test_issues_milestone.py b/tests/unit/test_issues_milestone.py
@@ -53,13 +53,6 @@ def test_none_creator(self):
         milestone = github3.issues.milestone.Milestone(json)
         assert milestone.creator is None
 
-    def test_empty_creator(self):
-        """Show that creator is Empty when the json attribute is left out."""
-        json = self.instance.as_dict().copy()
-        del json['creator']
-        milestone = github3.issues.milestone.Milestone(json)
-        assert milestone.creator is milestone.Empty
-
     def test_due_on(self):
         """Show that due on attribute is a datetime object."""
         json = self.instance.as_dict().copy()
