tests: add more wrapper unittests

Change-Id: Ic6b4eb96b871793bc9463c9047674cf3cfbe4b5e
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/259993
Tested-by: Mike Frysinger <vapier@google.com>
Reviewed-by: Jonathan Nieder <jrn@google.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/repo b/repo
index 6670c0d3..2f4601a7 100755
--- a/repo
+++ b/repo
@@ -602,7 +602,8 @@ def _CheckGitVersion():
 
   if ver_act < MIN_GIT_VERSION:
     need = '.'.join(map(str, MIN_GIT_VERSION))
-    print('fatal: git %s or later required' % need, file=sys.stderr)
+    print('fatal: git %s or later required; found %s' % (need, ver_act.full),
+          file=sys.stderr)
     raise CloneFailure()