1 files changed, 112 insertions, 0 deletions
diff --git a/src/third_party/wiredtiger/test/3rdparty/python-subunit-0.0.16/python/subunit/tests/test_progress_model.py b/src/third_party/wiredtiger/test/3rdparty/python-subunit-0.0.16/python/subunit/tests/test_progress_model.py
new file mode 100644
index 00000000000..2ca08888285
--- /dev/null
+++ b/src/third_party/wiredtiger/test/3rdparty/python-subunit-0.0.16/python/subunit/tests/test_progress_model.py
@@ -0,0 +1,112 @@
+#
+#  subunit: extensions to Python unittest to get test results from subprocesses.
+#  Copyright (C) 2009  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.
+#
+
+import unittest
+
+import subunit
+from subunit.progress_model import ProgressModel
+
+
+class TestProgressModel(unittest.TestCase):
+
+    def assertProgressSummary(self, pos, total, progress):
+        """Assert that a progress model has reached a particular point."""
+        self.assertEqual(pos, progress.pos())
+        self.assertEqual(total, progress.width())
+
+    def test_new_progress_0_0(self):
+        progress = ProgressModel()
+        self.assertProgressSummary(0, 0, progress)
+
+    def test_advance_0_0(self):
+        progress = ProgressModel()
+        progress.advance()
+        self.assertProgressSummary(1, 0, progress)
+
+    def test_advance_1_0(self):
+        progress = ProgressModel()
+        progress.advance()
+        self.assertProgressSummary(1, 0, progress)
+
+    def test_set_width_absolute(self):
+        progress = ProgressModel()
+        progress.set_width(10)
+        self.assertProgressSummary(0, 10, progress)
+
+    def test_set_width_absolute_preserves_pos(self):
+        progress = ProgressModel()
+        progress.advance()
+        progress.set_width(2)
+        self.assertProgressSummary(1, 2, progress)
+
+    def test_adjust_width(self):
+        progress = ProgressModel()
+        progress.adjust_width(10)
+        self.assertProgressSummary(0, 10, progress)
+        progress.adjust_width(-10)
+        self.assertProgressSummary(0, 0, progress)
+
+    def test_adjust_width_preserves_pos(self):
+        progress = ProgressModel()
+        progress.advance()
+        progress.adjust_width(10)
+        self.assertProgressSummary(1, 10, progress)
+        progress.adjust_width(-10)
+        self.assertProgressSummary(1, 0, progress)
+
+    def test_push_preserves_progress(self):
+        progress = ProgressModel()
+        progress.adjust_width(3)
+        progress.advance()
+        progress.push()
+        self.assertProgressSummary(1, 3, progress)
+
+    def test_advance_advances_substack(self):
+        progress = ProgressModel()
+        progress.adjust_width(3)
+        progress.advance()
+        progress.push()
+        progress.adjust_width(1)
+        progress.advance()
+        self.assertProgressSummary(2, 3, progress)
+
+    def test_adjust_width_adjusts_substack(self):
+        progress = ProgressModel()
+        progress.adjust_width(3)
+        progress.advance()
+        progress.push()
+        progress.adjust_width(2)
+        progress.advance()
+        self.assertProgressSummary(3, 6, progress)
+
+    def test_set_width_adjusts_substack(self):
+        progress = ProgressModel()
+        progress.adjust_width(3)
+        progress.advance()
+        progress.push()
+        progress.set_width(2)
+        progress.advance()
+        self.assertProgressSummary(3, 6, progress)
+
+    def test_pop_restores_progress(self):
+        progress = ProgressModel()
+        progress.adjust_width(3)
+        progress.advance()
+        progress.push()
+        progress.adjust_width(1)
+        progress.advance()
+        progress.pop()
+        self.assertProgressSummary(1, 3, progress)