1 files changed, 71 insertions, 0 deletions
diff --git a/src/third_party/wiredtiger/test/suite/test_debug_info.py b/src/third_party/wiredtiger/test/suite/test_debug_info.py
new file mode 100644
index 00000000000..97fa8efbc86
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+++ b/src/third_party/wiredtiger/test/suite/test_debug_info.py
@@ -0,0 +1,71 @@
+#!/usr/bin/env python
+#
+# Public Domain 2014-2017 MongoDB, Inc.
+# Public Domain 2008-2014 WiredTiger, Inc.
+#
+# This is free and unencumbered software released into the public domain.
+#
+# Anyone is free to copy, modify, publish, use, compile, sell, or
+# distribute this software, either in source code form or as a compiled
+# binary, for any purpose, commercial or non-commercial, and by any
+# means.
+#
+# In jurisdictions that recognize copyright laws, the author or authors
+# of this software dedicate any and all copyright interest in the
+# software to the public domain. We make this dedication for the benefit
+# of the public at large and to the detriment of our heirs and
+# successors. We intend this dedication to be an overt act of
+# relinquishment in perpetuity of all present and future rights to this
+# software under copyright law.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+
+import wiredtiger, wttest
+
+# test_debug_info.py
+#    Test WT_CONNECTION::debug_info undocumented feature
+class test_debug_info(wttest.WiredTigerTestCase):
+    conn_config = 'create,log=(enabled),statistics=(fast)'
+    uri = 'file:test_conndump'
+    def conn_cursors(self):
+
+        self.session.create(self.uri, 'key_format=i,value_format=i')
+        c = self.session.open_cursor(self.uri, None)
+        keys = range(1, 101)
+        for k in keys:
+            c[k] = 1
+        c.close()
+        c = self.session.open_cursor(self.uri, None)
+        val = c[50]
+        self.conn.debug_info('cursors')
+        c.close()
+
+    def conn_cursors_special(self, special_uri):
+        c = self.session.open_cursor(special_uri, None, None)
+        self.conn.debug_info('cursors')
+        c.close()
+
+    def test_debug(self):
+        with self.expectedStdoutPattern('Data handle dump'):
+            self.conn.debug_info('handles')
+
+        with self.expectedStdoutPattern('Active'):
+            self.conn.debug_info('sessions')
+
+        with self.expectedStdoutPattern('POSITIONED'):
+            self.conn_cursors()
+
+        special = ['backup:', 'log:', 'metadata:', 'statistics:']
+        for s in special:
+            pat = 'URI: ' + s
+            with self.expectedStdoutPattern(pat):
+                self.conn_cursors_special(s)
+
+if __name__ == '__main__':
+    wttest.run()