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-rwxr-xr-xt/t5702-protocol-v2.sh124
1 files changed, 121 insertions, 3 deletions
diff --git a/t/t5702-protocol-v2.sh b/t/t5702-protocol-v2.sh
index 2e1243ca40..d527cf6c49 100755
--- a/t/t5702-protocol-v2.sh
+++ b/t/t5702-protocol-v2.sh
@@ -27,9 +27,9 @@ test_expect_success 'list refs with git:// using protocol v2' '
ls-remote --symref "$GIT_DAEMON_URL/parent" >actual &&
# Client requested to use protocol v2
- grep "git> .*\\\0\\\0version=2\\\0$" log &&
+ grep "ls-remote> .*\\\0\\\0version=2\\\0$" log &&
# Server responded using protocol v2
- grep "git< version 2" log &&
+ grep "ls-remote< version 2" log &&
git ls-remote --symref "$GIT_DAEMON_URL/parent" >expect &&
test_cmp expect actual
@@ -151,7 +151,7 @@ test_expect_success 'list refs with file:// using protocol v2' '
ls-remote --symref "file://$(pwd)/file_parent" >actual &&
# Server responded using protocol v2
- grep "git< version 2" log &&
+ grep "ls-remote< version 2" log &&
git ls-remote --symref "file://$(pwd)/file_parent" >expect &&
test_cmp expect actual
@@ -237,6 +237,19 @@ test_expect_success '...but not if explicitly forbidden by config' '
! grep "refs/heads/mydefaultbranch" file_empty_child/.git/HEAD
'
+test_expect_success 'bare clone propagates empty default branch' '
+ test_when_finished "rm -rf file_empty_parent file_empty_child.git" &&
+
+ GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME= \
+ git -c init.defaultBranch=mydefaultbranch init file_empty_parent &&
+
+ GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME= \
+ git -c init.defaultBranch=main -c protocol.version=2 \
+ clone --bare \
+ "file://$(pwd)/file_empty_parent" file_empty_child.git &&
+ grep "refs/heads/mydefaultbranch" file_empty_child.git/HEAD
+'
+
test_expect_success 'fetch with file:// using protocol v2' '
test_when_finished "rm -f log" &&
@@ -585,6 +598,65 @@ test_expect_success 'deepen-relative' '
test_cmp expected actual
'
+setup_negotiate_only () {
+ SERVER="$1"
+ URI="$2"
+
+ rm -rf "$SERVER" client
+
+ git init "$SERVER"
+ test_commit -C "$SERVER" one
+ test_commit -C "$SERVER" two
+
+ git clone "$URI" client
+ test_commit -C client three
+}
+
+test_expect_success 'usage: --negotiate-only without --negotiation-tip' '
+ SERVER="server" &&
+ URI="file://$(pwd)/server" &&
+
+ setup_negotiate_only "$SERVER" "$URI" &&
+
+ cat >err.expect <<-\EOF &&
+ fatal: --negotiate-only needs one or more --negotiate-tip=*
+ EOF
+
+ test_must_fail git -c protocol.version=2 -C client fetch \
+ --negotiate-only \
+ origin 2>err.actual &&
+ test_cmp err.expect err.actual
+'
+
+test_expect_success 'file:// --negotiate-only' '
+ SERVER="server" &&
+ URI="file://$(pwd)/server" &&
+
+ setup_negotiate_only "$SERVER" "$URI" &&
+
+ git -c protocol.version=2 -C client fetch \
+ --no-tags \
+ --negotiate-only \
+ --negotiation-tip=$(git -C client rev-parse HEAD) \
+ origin >out &&
+ COMMON=$(git -C "$SERVER" rev-parse two) &&
+ grep "$COMMON" out
+'
+
+test_expect_success 'file:// --negotiate-only with protocol v0' '
+ SERVER="server" &&
+ URI="file://$(pwd)/server" &&
+
+ setup_negotiate_only "$SERVER" "$URI" &&
+
+ test_must_fail git -c protocol.version=0 -C client fetch \
+ --no-tags \
+ --negotiate-only \
+ --negotiation-tip=$(git -C client rev-parse HEAD) \
+ origin 2>err &&
+ test_i18ngrep "negotiate-only requires protocol v2" err
+'
+
# Test protocol v2 with 'http://' transport
#
. "$TEST_DIRECTORY"/lib-httpd.sh
@@ -1035,6 +1107,52 @@ test_expect_success 'packfile-uri with transfer.fsckobjects fails when .gitmodul
test_i18ngrep "disallowed submodule name" err
'
+test_expect_success 'http:// --negotiate-only' '
+ SERVER="$HTTPD_DOCUMENT_ROOT_PATH/server" &&
+ URI="$HTTPD_URL/smart/server" &&
+
+ setup_negotiate_only "$SERVER" "$URI" &&
+
+ git -c protocol.version=2 -C client fetch \
+ --no-tags \
+ --negotiate-only \
+ --negotiation-tip=$(git -C client rev-parse HEAD) \
+ origin >out &&
+ COMMON=$(git -C "$SERVER" rev-parse two) &&
+ grep "$COMMON" out
+'
+
+test_expect_success 'http:// --negotiate-only without wait-for-done support' '
+ SERVER="server" &&
+ URI="$HTTPD_URL/one_time_perl/server" &&
+
+ setup_negotiate_only "$SERVER" "$URI" &&
+
+ echo "s/ wait-for-done/ xxxx-xxx-xxxx/" \
+ >"$HTTPD_ROOT_PATH/one-time-perl" &&
+
+ test_must_fail git -c protocol.version=2 -C client fetch \
+ --no-tags \
+ --negotiate-only \
+ --negotiation-tip=$(git -C client rev-parse HEAD) \
+ origin 2>err &&
+ test_i18ngrep "server does not support wait-for-done" err
+'
+
+test_expect_success 'http:// --negotiate-only with protocol v0' '
+ SERVER="$HTTPD_DOCUMENT_ROOT_PATH/server" &&
+ URI="$HTTPD_URL/smart/server" &&
+
+ setup_negotiate_only "$SERVER" "$URI" &&
+
+ test_must_fail git -c protocol.version=0 -C client fetch \
+ --no-tags \
+ --negotiate-only \
+ --negotiation-tip=$(git -C client rev-parse HEAD) \
+ origin 2>err &&
+ test_i18ngrep "negotiate-only requires protocol v2" err
+'
+
# DO NOT add non-httpd-specific tests here, because the last part of this
# test script is only executed when httpd is available and enabled.