unset GREP_OPTIONS in test-lib.sh

diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh
index b2e6e96b3f928c5ca66589e4e24f28eeeaf176c5..169af1edde557f054ea76b8de681c6dd74e436f2 100755 (executable)
--- a/t/t5510-fetch.sh
+++ b/t/t5510-fetch.sh
@@ -196,38 +196,39 @@ test_expect_success 'bundle should be able to create a full history' '
 
 '
 
-test "$TEST_RSYNC" && {
+! rsync --help > /dev/null 2> /dev/null &&
+say 'Skipping rsync tests because rsync was not found' || {
 test_expect_success 'fetch via rsync' '
        git pack-refs &&
        mkdir rsynced &&
-       cd rsynced &&
-       git init &&
-       git fetch rsync://127.0.0.1$(pwd)/../.git master:refs/heads/master &&
-       git gc --prune &&
-       test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
-       git fsck --full
+       (cd rsynced &&
+        git init --bare &&
+        git fetch "rsync:$(pwd)/../.git" master:refs/heads/master &&
+        git gc --prune &&
+        test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
+        git fsck --full)
 '
 
 test_expect_success 'push via rsync' '
-       mkdir ../rsynced2 &&
-       (cd ../rsynced2 &&
+       mkdir rsynced2 &&
+       (cd rsynced2 &&
         git init) &&
-       git push rsync://127.0.0.1$(pwd)/../rsynced2/.git master &&
-       cd ../rsynced2 &&
-       git gc --prune &&
-       test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
-       git fsck --full
+       (cd rsynced &&
+        git push "rsync:$(pwd)/../rsynced2/.git" master) &&
+       (cd rsynced2 &&
+        git gc --prune &&
+        test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
+        git fsck --full)
 '
 
 test_expect_success 'push via rsync' '
-       cd .. &&
        mkdir rsynced3 &&
        (cd rsynced3 &&
         git init) &&
-       git push --all rsync://127.0.0.1$(pwd)/rsynced3/.git &&
-       cd rsynced3 &&
-       test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
-       git fsck --full
+       git push --all "rsync:$(pwd)/rsynced3/.git" &&
+       (cd rsynced3 &&
+        test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
+        git fsck --full)
 '
 }
 
@@ -340,4 +341,15 @@ test_expect_success 'fetch into the current branch with --update-head-ok' '
 
 '
 
+test_expect_success "should be able to fetch with duplicate refspecs" '
+        mkdir dups &&
+        cd dups &&
+        git init &&
+        git config branch.master.remote three &&
+        git config remote.three.url ../three/.git &&
+        git config remote.three.fetch +refs/heads/*:refs/remotes/origin/* &&
+        git config --add remote.three.fetch +refs/heads/*:refs/remotes/origin/* &&
+        git fetch three
+'
+
 test_done