doc: promote "git restore"

diff --git a/t/t5551-http-fetch-smart.sh b/t/t5551-http-fetch-smart.sh
index 771f36f9ff473d31507af374f1c96fac03192048..ba83e567e5ca49c1664fe13f447e2744d55bfb3a 100755 (executable)
--- a/t/t5551-http-fetch-smart.sh
+++ b/t/t5551-http-fetch-smart.sh
@@ -23,26 +23,26 @@ test_expect_success 'create http-accessible bare repository' '
 
 setup_askpass_helper
 
-cat >exp <<EOF
-> GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1
-> Accept: */*
-> Accept-Encoding: ENCODINGS
-> Pragma: no-cache
-< HTTP/1.1 200 OK
-< Pragma: no-cache
-< Cache-Control: no-cache, max-age=0, must-revalidate
-< Content-Type: application/x-git-upload-pack-advertisement
-> POST /smart/repo.git/git-upload-pack HTTP/1.1
-> Accept-Encoding: ENCODINGS
-> Content-Type: application/x-git-upload-pack-request
-> Accept: application/x-git-upload-pack-result
-> Content-Length: xxx
-< HTTP/1.1 200 OK
-< Pragma: no-cache
-< Cache-Control: no-cache, max-age=0, must-revalidate
-< Content-Type: application/x-git-upload-pack-result
-EOF
 test_expect_success 'clone http repository' '
+       cat >exp <<-\EOF &&
+       > GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1
+       > Accept: */*
+       > Accept-Encoding: ENCODINGS
+       > Pragma: no-cache
+       < HTTP/1.1 200 OK
+       < Pragma: no-cache
+       < Cache-Control: no-cache, max-age=0, must-revalidate
+       < Content-Type: application/x-git-upload-pack-advertisement
+       > POST /smart/repo.git/git-upload-pack HTTP/1.1
+       > Accept-Encoding: ENCODINGS
+       > Content-Type: application/x-git-upload-pack-request
+       > Accept: application/x-git-upload-pack-result
+       > Content-Length: xxx
+       < HTTP/1.1 200 OK
+       < Pragma: no-cache
+       < Cache-Control: no-cache, max-age=0, must-revalidate
+       < Content-Type: application/x-git-upload-pack-result
+       EOF
        GIT_TRACE_CURL=true git clone --quiet $HTTPD_URL/smart/repo.git clone 2>err &&
        test_cmp file clone/file &&
        tr '\''\015'\'' Q <err |
@@ -96,13 +96,13 @@ test_expect_success 'fetch changes via http' '
        test_cmp file clone/file
 '
 
-cat >exp <<EOF
-GET  /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
-POST /smart/repo.git/git-upload-pack HTTP/1.1 200
-GET  /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
-POST /smart/repo.git/git-upload-pack HTTP/1.1 200
-EOF
 test_expect_success 'used upload-pack service' '
+       cat >exp <<-\EOF &&
+       GET  /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
+       POST /smart/repo.git/git-upload-pack HTTP/1.1 200
+       GET  /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
+       POST /smart/repo.git/git-upload-pack HTTP/1.1 200
+       EOF
        check_access_log exp
 '
 
@@ -203,19 +203,19 @@ test_expect_success 'dumb clone via http-backend respects namespace' '
        test_cmp expect actual
 '
 
-cat >cookies.txt <<EOF
-127.0.0.1      FALSE   /smart_cookies/ FALSE   0       othername       othervalue
-EOF
-cat >expect_cookies.txt <<EOF
-
-127.0.0.1      FALSE   /smart_cookies/ FALSE   0       othername       othervalue
-127.0.0.1      FALSE   /smart_cookies/repo.git/info/   FALSE   0       name    value
-EOF
 test_expect_success 'cookies stored in http.cookiefile when http.savecookies set' '
+       cat >cookies.txt <<-\EOF &&
+       127.0.0.1       FALSE   /smart_cookies/ FALSE   0       othername       othervalue
+       EOF
+       sort >expect_cookies.txt <<-\EOF &&
+
+       127.0.0.1       FALSE   /smart_cookies/ FALSE   0       othername       othervalue
+       127.0.0.1       FALSE   /smart_cookies/repo.git/info/   FALSE   0       name    value
+       EOF
        git config http.cookiefile cookies.txt &&
        git config http.savecookies true &&
        git ls-remote $HTTPD_URL/smart_cookies/repo.git master &&
-       tail -3 cookies.txt >cookies_tail.txt &&
+       tail -3 cookies.txt | sort >cookies_tail.txt &&
        test_cmp expect_cookies.txt cookies_tail.txt
 '
 
@@ -381,6 +381,21 @@ test_expect_success 'using fetch command in remote-curl updates refs' '
        test_cmp expect actual
 '
 
+test_expect_success 'fetch by SHA-1 without tag following' '
+       SERVER="$HTTPD_DOCUMENT_ROOT_PATH/server" &&
+       rm -rf "$SERVER" client &&
+
+       git init "$SERVER" &&
+       test_commit -C "$SERVER" foo &&
+
+       git clone $HTTPD_URL/smart/server client &&
+
+       test_commit -C "$SERVER" bar &&
+       git -C "$SERVER" rev-parse bar >bar_hash &&
+       git -C client -c protocol.version=0 fetch \
+               --no-tags origin $(cat bar_hash)
+'
+
 test_expect_success 'GIT_REDACT_COOKIES redacts cookies' '
        rm -rf clone &&
        echo "Set-Cookie: Foo=1" >cookies &&
@@ -414,5 +429,10 @@ test_expect_success 'GIT_TRACE_CURL_NO_DATA prevents data from being traced' '
        ! grep "=> Send data" err
 '
 
+test_expect_success 'server-side error detected' '
+       test_must_fail git clone $HTTPD_URL/error_smart/repo.git 2>actual &&
+       grep "server-side error" actual
+'
+
 stop_httpd
 test_done