Start on an encoder.

1 files changed, 47 insertions, 0 deletions

diff --git a/python/subunit/tests/test_test_protocol2.py b/python/subunit/tests/test_test_protocol2.py
new file mode 100644
index 0000000..9409ba2
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+++ b/python/subunit/tests/test_test_protocol2.py
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+#
+#  subunit: extensions to Python unittest to get test results from subprocesses.
+#  Copyright (C) 2013  Robert Collins <robertc@robertcollins.net>
+#
+#  Licensed under either the Apache License, Version 2.0 or the BSD 3-clause
+#  license at the users choice. A copy of both licenses are available in the
+#  project source as Apache-2.0 and BSD. You may not use this file except in
+#  compliance with one of these two licences.
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under these licenses is distributed on an "AS IS" BASIS, WITHOUT
+#  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+#  license you chose for the specific language governing permissions and
+#  limitations under that license.
+#
+
+from io import BytesIO
+
+from testtools import TestCase
+from testtools.tests.test_testresult import TestStreamResultContract
+
+import subunit
+
+class TestStreamResultToBytesContract(TestCase, TestStreamResultContract):
+    """Check that StreamResult behaves as testtools expects."""
+
+    def _make_result(self):
+        return subunit.StreamResultToBytes(BytesIO())
+
+
+class TestStreamResultToBytes(TestCase):
+
+    def _make_result(self):
+        output = BytesIO()
+        return subunit.StreamResultToBytes(output), output
+
+    def test_trivial_enumeration(self):
+        result, output = self._make_result()
+        result.status("foo", 'exists')
+        self.assertEqual(b'\xb3\x29\x01\0\0\x0f\0\x03foo\x99\x0c\x34\x3f',
+            output.getvalue())
+
+
+def test_suite():
+    loader = subunit.tests.TestUtil.TestLoader()
+    result = loader.loadTestsFromName(__name__)
+    return result