t4202: use test_config/test_unconfig to set/unset git config variables

diff --git a/t/t556x_common b/t/t556x_common
index be024e551c977355d8611c2134a4eda97a2bcc7d..82926cfdb7b7c6a86ab7d73efdfa327a6be28c83 100755 (executable)
--- a/t/t556x_common
+++ b/t/t556x_common
@@ -50,72 +50,72 @@ get_static_files() {
 }
 
 SMART=smart
-export GIT_HTTP_EXPORT_ALL=1
+GIT_HTTP_EXPORT_ALL=1 && export GIT_HTTP_EXPORT_ALL
 test_expect_success 'direct refs/heads/master not found' '
-       log_div "refs/heads/master"
+       log_div "refs/heads/master" &&
        GET refs/heads/master "404 Not Found"
 '
 test_expect_success 'static file is ok' '
-       log_div "getanyfile default"
+       log_div "getanyfile default" &&
        get_static_files "200 OK"
 '
 SMART=smart_noexport
 unset GIT_HTTP_EXPORT_ALL
 test_expect_success 'no export by default' '
-       log_div "no git-daemon-export-ok"
+       log_div "no git-daemon-export-ok" &&
        get_static_files "404 Not Found"
 '
 test_expect_success 'export if git-daemon-export-ok' '
-       log_div "git-daemon-export-ok"
+       log_div "git-daemon-export-ok" &&
         (cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
         touch git-daemon-export-ok
        ) &&
         get_static_files "200 OK"
 '
 SMART=smart
-export GIT_HTTP_EXPORT_ALL=1
+GIT_HTTP_EXPORT_ALL=1 && export GIT_HTTP_EXPORT_ALL
 test_expect_success 'static file if http.getanyfile true is ok' '
-       log_div "getanyfile true"
+       log_div "getanyfile true" &&
        config http.getanyfile true &&
        get_static_files "200 OK"
 '
 test_expect_success 'static file if http.getanyfile false fails' '
-       log_div "getanyfile false"
+       log_div "getanyfile false" &&
        config http.getanyfile false &&
        get_static_files "403 Forbidden"
 '
 
 test_expect_success 'http.uploadpack default enabled' '
-       log_div "uploadpack default"
+       log_div "uploadpack default" &&
        GET info/refs?service=git-upload-pack "200 OK"  &&
        POST git-upload-pack 0000 "200 OK"
 '
 test_expect_success 'http.uploadpack true' '
-       log_div "uploadpack true"
+       log_div "uploadpack true" &&
        config http.uploadpack true &&
        GET info/refs?service=git-upload-pack "200 OK" &&
        POST git-upload-pack 0000 "200 OK"
 '
 test_expect_success 'http.uploadpack false' '
-       log_div "uploadpack false"
+       log_div "uploadpack false" &&
        config http.uploadpack false &&
        GET info/refs?service=git-upload-pack "403 Forbidden" &&
        POST git-upload-pack 0000 "403 Forbidden"
 '
 
 test_expect_success 'http.receivepack default disabled' '
-       log_div "receivepack default"
+       log_div "receivepack default" &&
        GET info/refs?service=git-receive-pack "403 Forbidden"  &&
        POST git-receive-pack 0000 "403 Forbidden"
 '
 test_expect_success 'http.receivepack true' '
-       log_div "receivepack true"
+       log_div "receivepack true" &&
        config http.receivepack true &&
        GET info/refs?service=git-receive-pack "200 OK" &&
        POST git-receive-pack 0000 "200 OK"
 '
 test_expect_success 'http.receivepack false' '
-       log_div "receivepack false"
+       log_div "receivepack false" &&
        config http.receivepack false &&
        GET info/refs?service=git-receive-pack "403 Forbidden" &&
        POST git-receive-pack 0000 "403 Forbidden"