--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-version-install.t	Fri Oct 04 14:16:52 2019 -0400
@@ -0,0 +1,24 @@
+  $ cat >> $HGRCPATH <<EOF
+  > [extensions]
+  > EOF
+  $ echo "evolve=$(echo $(dirname $TESTDIR))/hgext3rd/evolve/" >> $HGRCPATH
+
+Test outputting version number
+
+  $ hg version -v
+  Mercurial Distributed SCM (version *) (glob)
+  (see https://mercurial-scm.org for more information)
+  
+  Copyright (C) 2005-* Matt Mackall and others (glob)
+  This is free software; see the source for copying conditions. There is NO
+  warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  
+  Enabled extensions:
+  
+    evolve  external  * (glob)
+
+Test install
+TODO: fix warning
+  $ "$PYTHON" "$TESTDIR/../setup.py" install --root "$TESTTMP/installtest" > /dev/null
+  */distutils/dist.py:*: UserWarning: Unknown distribution option: 'python_requires' (glob)
+    warnings.warn(msg)