Merge branch 'jc/maint-pathspec-stdin-and-cmdline'

diff --git a/t/t5541-http-push.sh b/t/t5541-http-push.sh
index 2a58d0cc9cbfeec1085c97bf288fcd1c50c03aef..a73c82635ff6fba6fcef4f139ff09205c1b9b6de 100755 (executable)
--- a/t/t5541-http-push.sh
+++ b/t/t5541-http-push.sh
@@ -7,7 +7,7 @@ test_description='test smart pushing over http via http-backend'
 . ./test-lib.sh
 
 if test -n "$NO_CURL"; then
-       say 'skipping test, git built without http support'
+       skip_all='skipping test, git built without http support'
        test_done
 fi
 
@@ -34,19 +34,47 @@ test_expect_success 'setup remote repository' '
        mv test_repo.git "$HTTPD_DOCUMENT_ROOT_PATH"
 '
 
-test_expect_success 'clone remote repository' '
+cat >exp <<EOF
+GET  /smart/test_repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
+POST /smart/test_repo.git/git-upload-pack HTTP/1.1 200
+EOF
+test_expect_success 'no empty path components' '
+       # In the URL, add a trailing slash, and see if git appends yet another
+       # slash.
        cd "$ROOT_PATH" &&
+       git clone $HTTPD_URL/smart/test_repo.git/ test_repo_clone &&
+
+       sed -e "
+               s/^.* \"//
+               s/\"//
+               s/ [1-9][0-9]*\$//
+               s/^GET /GET  /
+       " >act <"$HTTPD_ROOT_PATH"/access.log &&
+
+       # Clear the log, so that it does not affect the "used receive-pack
+       # service" test which reads the log too.
+       #
+       # We do this before the actual comparison to ensure the log is cleared.
+       echo > "$HTTPD_ROOT_PATH"/access.log &&
+
+       test_cmp exp act
+'
+
+test_expect_success 'clone remote repository' '
+       rm -rf test_repo_clone &&
        git clone $HTTPD_URL/smart/test_repo.git test_repo_clone
 '
 
-test_expect_success 'push to remote repository' '
+test_expect_success 'push to remote repository (standard)' '
        cd "$ROOT_PATH"/test_repo_clone &&
        : >path2 &&
        git add path2 &&
        test_tick &&
        git commit -m path2 &&
        HEAD=$(git rev-parse --verify HEAD) &&
-       git push &&
+       GIT_CURL_VERBOSE=1 git push -v -v 2>err &&
+       ! grep "Expect: 100-continue" err &&
+       grep "POST git-receive-pack ([0-9]* bytes)" err &&
        (cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
         test $HEAD = $(git rev-parse --verify HEAD))
 '
@@ -68,6 +96,7 @@ test_expect_success 'create and delete remote branch' '
 '
 
 cat >exp <<EOF
+
 GET  /smart/test_repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
 POST /smart/test_repo.git/git-upload-pack HTTP/1.1 200
 GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
@@ -88,5 +117,42 @@ test_expect_success 'used receive-pack service' '
        test_cmp exp act
 '
 
+test_http_push_nonff "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git \
+       "$ROOT_PATH"/test_repo_clone master
+
+test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper' '
+       # create a dissimilarly-named remote ref so that git is unable to match the
+       # two refs (viz. local, remote) unless an explicit refspec is provided.
+       git push origin master:retsam
+
+       echo "change changed" > path2 &&
+       git commit -a -m path2 --amend &&
+
+       # push master too; this ensures there is at least one '"'push'"' command to
+       # the remote helper and triggers interaction with the helper.
+       test_must_fail git push -v origin +master master:retsam >output 2>&1'
+
+test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper: remote output' '
+       grep "^ + [a-f0-9]*\.\.\.[a-f0-9]* *master -> master (forced update)$" output &&
+       grep "^ ! \[rejected\] *master -> retsam (non-fast-forward)$" output
+'
+
+test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper: our output' '
+       test_i18ngrep "To prevent you from losing history, non-fast-forward updates were rejected" \
+               output
+'
+
+test_expect_success 'push (chunked)' '
+       git checkout master &&
+       test_commit commit path3 &&
+       HEAD=$(git rev-parse --verify HEAD) &&
+       git config http.postbuffer 4 &&
+       test_when_finished "git config --unset http.postbuffer" &&
+       git push -v -v origin $BRANCH 2>err &&
+       grep "POST git-receive-pack (chunked)" err &&
+       (cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
+        test $HEAD = $(git rev-parse --verify HEAD))
+'
+
 stop_httpd
 test_done