From 7bbd60ddc70973f01285d3bd0ae94f3b26fc01d9 Mon Sep 17 00:00:00 2001
From: Rick Olson <technoweenie@gmail.com>
Date: Thu, 21 May 2015 16:18:53 -0600
Subject: [PATCH] update test to try adding the file twice

---
 test/test-track.sh | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

diff --git a/test/test-track.sh b/test/test-track.sh
index 013105ac..1bbf1374 100755
--- a/test/test-track.sh
+++ b/test/test-track.sh
@@ -12,8 +12,24 @@ begin_test "track"
   cd track
   git init
 
-  git lfs track "*.jpg"
-  cat .gitattributes | grep "*.jpg"
+  # track *.jpg once
+  git lfs track "*.jpg" | grep "Tracking \*.jpg"
+  numjpg=$(cat .gitattributes | grep "\*.jpg" | wc -l)
+  if [ "$(printf "%d" "$numjpg")" != "1" ]; then
+    echo "wrong number of jpgs"
+    cat .gitattributes
+    exit 1
+  fi
+
+  # track *.jpg again
+  git lfs track "*.jpg" | grep "*.jpg already supported"
+  numjpg=$(cat .gitattributes | grep "\*.jpg" | wc -l)
+  if [ "$(printf "%d" "$numjpg")" != "1" ]; then
+    echo "wrong number of jpgs"
+    cat .gitattributes
+    exit 1
+  fi
+
   mkdir -p a/b
 
   echo "*.mov filter=lfs -crlf" > .git/info/attributes