--- /dev/null
+"""Tests for testtools itself."""
+
+# See README for copyright and licensing details.
+
+import unittest
+from testtools.tests import (
+ test_content,
+ test_content_type,
+ test_matchers,
+ test_runtest,
+ test_testtools,
+ test_testresult,
+ test_testsuite,
+ )
+
+
+def test_suite():
+ suites = []
+ modules = [
+ test_content,
+ test_content_type,
+ test_matchers,
+ test_runtest,
+ test_testresult,
+ test_testsuite,
+ test_testtools,
+ ]
+ for module in modules:
+ suites.append(getattr(module, 'test_suite')())
+ return unittest.TestSuite(suites)