t7610-mergetool: use test_cmp instead of test $(cat file) = $txt

diff --git a/t/t5551-http-fetch-smart.sh b/t/t5551-http-fetch-smart.sh
index a685d3edb66d197cef137186f667a7b4123e0f13..ac74626a7b667c3723569cfbca9c77bc264c6728 100755 (executable)
--- a/t/t5551-http-fetch-smart.sh
+++ b/t/t5551-http-fetch-smart.sh
@@ -164,7 +164,17 @@ test_expect_success 'clone from auth-only-for-objects repository' '
 
 test_expect_success 'no-op half-auth fetch does not require a password' '
        set_askpass wrong &&
-       git --git-dir=half-auth fetch &&
+
+       # NEEDSWORK: When using HTTP(S), protocol v0 supports a "half-auth"
+       # configuration with authentication required only when downloading
+       # objects and not refs, by having the HTTP server only require
+       # authentication for the "git-upload-pack" path and not "info/refs".
+       # This is not possible with protocol v2, since both objects and refs
+       # are obtained from the "git-upload-pack" path. A solution to this is
+       # to teach the server and client to be able to inline ls-refs requests
+       # as an Extra Parameter (see pack-protocol.txt), so that "info/refs"
+       # can serve refs, just like it does in protocol v0.
+       GIT_TEST_PROTOCOL_VERSION=0 git --git-dir=half-auth fetch &&
        expect_askpass none
 '
 
@@ -459,5 +469,4 @@ test_expect_success 'server-side error detected' '
        grep "server-side error" actual
 '
 
-stop_httpd
 test_done