| # Shell library to run an HTTP server for use in tests. |
| # Ends the test early if httpd tests should not be run, |
| # for example because the user has not enabled them. |
| # |
| # Usage: |
| # |
| # . ./test-lib.sh |
| # . "$TEST_DIRECTORY"/lib-httpd.sh |
| # start_httpd |
| # |
| # test_expect_success '...' ' |
| # ... |
| # ' |
| # |
| # test_expect_success ... |
| # |
| # test_done |
| # |
| # Can be configured using the following variables. |
| # |
| # GIT_TEST_HTTPD enable HTTPD tests |
| # LIB_HTTPD_PATH web server path |
| # LIB_HTTPD_MODULE_PATH web server modules path |
| # LIB_HTTPD_PORT listening port |
| # LIB_HTTPD_DAV enable DAV |
| # LIB_HTTPD_SVN enable SVN at given location (e.g. "svn") |
| # LIB_HTTPD_SSL enable SSL |
| # |
| # Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at> |
| # |
| |
| if ! test_have_prereq LIBCURL |
| then |
| skip_all='skipping test, git built without http support' |
| test_done |
| fi |
| |
| if test -n "$NO_EXPAT" && test -n "$LIB_HTTPD_DAV" |
| then |
| skip_all='skipping test, git built without expat support' |
| test_done |
| fi |
| |
| if ! test_bool_env GIT_TEST_HTTPD true |
| then |
| skip_all="Network testing disabled (unset GIT_TEST_HTTPD to enable)" |
| test_done |
| fi |
| |
| if ! test_have_prereq NOT_ROOT; then |
| test_skip_or_die GIT_TEST_HTTPD \ |
| "Cannot run httpd tests as root" |
| fi |
| |
| HTTPD_PARA="" |
| |
| for DEFAULT_HTTPD_PATH in '/usr/sbin/httpd' '/usr/sbin/apache2' |
| do |
| if test -x "$DEFAULT_HTTPD_PATH" |
| then |
| break |
| fi |
| done |
| |
| for DEFAULT_HTTPD_MODULE_PATH in '/usr/libexec/apache2' \ |
| '/usr/lib/apache2/modules' \ |
| '/usr/lib64/httpd/modules' \ |
| '/usr/lib/httpd/modules' \ |
| '/usr/libexec/httpd' |
| do |
| if test -d "$DEFAULT_HTTPD_MODULE_PATH" |
| then |
| break |
| fi |
| done |
| |
| case $(uname) in |
| Darwin) |
| HTTPD_PARA="$HTTPD_PARA -DDarwin" |
| ;; |
| esac |
| |
| LIB_HTTPD_PATH=${LIB_HTTPD_PATH-"$DEFAULT_HTTPD_PATH"} |
| test_set_port LIB_HTTPD_PORT |
| |
| TEST_PATH="$TEST_DIRECTORY"/lib-httpd |
| HTTPD_ROOT_PATH="$PWD"/httpd |
| HTTPD_DOCUMENT_ROOT_PATH=$HTTPD_ROOT_PATH/www |
| |
| # hack to suppress apache PassEnv warnings |
| GIT_VALGRIND=$GIT_VALGRIND; export GIT_VALGRIND |
| GIT_VALGRIND_OPTIONS=$GIT_VALGRIND_OPTIONS; export GIT_VALGRIND_OPTIONS |
| GIT_TEST_SIDEBAND_ALL=$GIT_TEST_SIDEBAND_ALL; export GIT_TEST_SIDEBAND_ALL |
| GIT_TRACE=$GIT_TRACE; export GIT_TRACE |
| |
| if ! test -x "$LIB_HTTPD_PATH" |
| then |
| test_skip_or_die GIT_TEST_HTTPD "no web server found at '$LIB_HTTPD_PATH'" |
| fi |
| |
| HTTPD_VERSION=$($LIB_HTTPD_PATH -v | \ |
| sed -n 's/^Server version: Apache\/\([0-9.]*\).*$/\1/p; q') |
| HTTPD_VERSION_MAJOR=$(echo $HTTPD_VERSION | cut -d. -f1) |
| HTTPD_VERSION_MINOR=$(echo $HTTPD_VERSION | cut -d. -f2) |
| |
| if test -n "$HTTPD_VERSION_MAJOR" |
| then |
| if test -z "$LIB_HTTPD_MODULE_PATH" |
| then |
| if ! test "$HTTPD_VERSION_MAJOR" -eq 2 || |
| ! test "$HTTPD_VERSION_MINOR" -ge 4 |
| then |
| test_skip_or_die GIT_TEST_HTTPD \ |
| "at least Apache version 2.4 is required" |
| fi |
| if ! test -d "$DEFAULT_HTTPD_MODULE_PATH" |
| then |
| test_skip_or_die GIT_TEST_HTTPD \ |
| "Apache module directory not found" |
| fi |
| |
| LIB_HTTPD_MODULE_PATH="$DEFAULT_HTTPD_MODULE_PATH" |
| fi |
| else |
| test_skip_or_die GIT_TEST_HTTPD \ |
| "Could not identify web server at '$LIB_HTTPD_PATH'" |
| fi |
| |
| install_script () { |
| write_script "$HTTPD_ROOT_PATH/$1" <"$TEST_PATH/$1" |
| } |
| |
| prepare_httpd() { |
| mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH" |
| cp "$TEST_PATH"/passwd "$HTTPD_ROOT_PATH" |
| install_script incomplete-length-upload-pack-v2-http.sh |
| install_script incomplete-body-upload-pack-v2-http.sh |
| install_script error-no-report.sh |
| install_script broken-smart-http.sh |
| install_script error-smart-http.sh |
| install_script error.sh |
| install_script apply-one-time-perl.sh |
| |
| ln -s "$LIB_HTTPD_MODULE_PATH" "$HTTPD_ROOT_PATH/modules" |
| |
| if test -n "$LIB_HTTPD_SSL" |
| then |
| HTTPD_PROTO=https |
| |
| RANDFILE_PATH="$HTTPD_ROOT_PATH"/.rnd openssl req \ |
| -config "$TEST_PATH/ssl.cnf" \ |
| -new -x509 -nodes \ |
| -out "$HTTPD_ROOT_PATH/httpd.pem" \ |
| -keyout "$HTTPD_ROOT_PATH/httpd.pem" |
| GIT_SSL_NO_VERIFY=t |
| export GIT_SSL_NO_VERIFY |
| HTTPD_PARA="$HTTPD_PARA -DSSL" |
| else |
| HTTPD_PROTO=http |
| fi |
| HTTPD_DEST=127.0.0.1:$LIB_HTTPD_PORT |
| HTTPD_URL=$HTTPD_PROTO://$HTTPD_DEST |
| HTTPD_URL_USER=$HTTPD_PROTO://user%40host@$HTTPD_DEST |
| HTTPD_URL_USER_PASS=$HTTPD_PROTO://user%40host:pass%40host@$HTTPD_DEST |
| |
| if test -n "$LIB_HTTPD_DAV" || test -n "$LIB_HTTPD_SVN" |
| then |
| HTTPD_PARA="$HTTPD_PARA -DDAV" |
| |
| if test -n "$LIB_HTTPD_SVN" |
| then |
| HTTPD_PARA="$HTTPD_PARA -DSVN" |
| LIB_HTTPD_SVNPATH="$rawsvnrepo" |
| svnrepo="http://127.0.0.1:$LIB_HTTPD_PORT/" |
| svnrepo="$svnrepo$LIB_HTTPD_SVN" |
| export LIB_HTTPD_SVN LIB_HTTPD_SVNPATH |
| fi |
| fi |
| } |
| |
| enable_http2 () { |
| HTTPD_PARA="$HTTPD_PARA -DHTTP2" |
| test_set_prereq HTTP2 |
| } |
| |
| start_httpd() { |
| prepare_httpd >&3 2>&4 |
| |
| test_atexit stop_httpd |
| |
| "$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \ |
| -f "$TEST_PATH/apache.conf" $HTTPD_PARA \ |
| -c "Listen 127.0.0.1:$LIB_HTTPD_PORT" -k start \ |
| >&3 2>&4 |
| if test $? -ne 0 |
| then |
| cat "$HTTPD_ROOT_PATH"/error.log >&4 2>/dev/null |
| test_skip_or_die GIT_TEST_HTTPD "web server setup failed" |
| fi |
| } |
| |
| stop_httpd() { |
| "$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \ |
| -f "$TEST_PATH/apache.conf" $HTTPD_PARA -k stop |
| } |
| |
| test_http_push_nonff () { |
| REMOTE_REPO=$1 |
| LOCAL_REPO=$2 |
| BRANCH=$3 |
| EXPECT_CAS_RESULT=${4-failure} |
| |
| test_expect_success 'non-fast-forward push fails' ' |
| cd "$REMOTE_REPO" && |
| HEAD=$(git rev-parse --verify HEAD) && |
| |
| cd "$LOCAL_REPO" && |
| git checkout $BRANCH && |
| echo "changed" > path2 && |
| git commit -a -m path2 --amend && |
| |
| test_must_fail git push -v origin >output 2>&1 && |
| (cd "$REMOTE_REPO" && |
| test $HEAD = $(git rev-parse --verify HEAD)) |
| ' |
| |
| test_expect_success 'non-fast-forward push show ref status' ' |
| grep "^ ! \[rejected\][ ]*$BRANCH -> $BRANCH (non-fast-forward)$" output |
| ' |
| |
| test_expect_success 'non-fast-forward push shows help message' ' |
| test_i18ngrep "Updates were rejected because" output |
| ' |
| |
| test_expect_${EXPECT_CAS_RESULT} 'force with lease aka cas' ' |
| HEAD=$( cd "$REMOTE_REPO" && git rev-parse --verify HEAD ) && |
| test_when_finished '\'' |
| (cd "$REMOTE_REPO" && git update-ref HEAD "$HEAD") |
| '\'' && |
| ( |
| cd "$LOCAL_REPO" && |
| git push -v --force-with-lease=$BRANCH:$HEAD origin |
| ) && |
| git rev-parse --verify "$BRANCH" >expect && |
| ( |
| cd "$REMOTE_REPO" && git rev-parse --verify HEAD |
| ) >actual && |
| test_cmp expect actual |
| ' |
| } |
| |
| setup_askpass_helper() { |
| test_expect_success 'setup askpass helper' ' |
| write_script "$TRASH_DIRECTORY/askpass" <<-\EOF && |
| echo >>"$TRASH_DIRECTORY/askpass-query" "askpass: $*" && |
| case "$*" in |
| *Username*) |
| what=user |
| ;; |
| *Password*) |
| what=pass |
| ;; |
| esac && |
| cat "$TRASH_DIRECTORY/askpass-$what" |
| EOF |
| GIT_ASKPASS="$TRASH_DIRECTORY/askpass" && |
| export GIT_ASKPASS && |
| export TRASH_DIRECTORY |
| ' |
| } |
| |
| set_askpass() { |
| >"$TRASH_DIRECTORY/askpass-query" && |
| echo "$1" >"$TRASH_DIRECTORY/askpass-user" && |
| echo "$2" >"$TRASH_DIRECTORY/askpass-pass" |
| } |
| |
| expect_askpass() { |
| dest=$HTTPD_DEST${3+/$3} |
| |
| { |
| case "$1" in |
| none) |
| ;; |
| pass) |
| echo "askpass: Password for '$HTTPD_PROTO://$2@$dest': " |
| ;; |
| both) |
| echo "askpass: Username for '$HTTPD_PROTO://$dest': " |
| echo "askpass: Password for '$HTTPD_PROTO://$2@$dest': " |
| ;; |
| *) |
| false |
| ;; |
| esac |
| } >"$TRASH_DIRECTORY/askpass-expect" && |
| test_cmp "$TRASH_DIRECTORY/askpass-expect" \ |
| "$TRASH_DIRECTORY/askpass-query" |
| } |
| |
| strip_access_log() { |
| sed -e " |
| s/^.* \"// |
| s/\"// |
| s/ [1-9][0-9]*\$// |
| s/^GET /GET / |
| " "$HTTPD_ROOT_PATH"/access.log |
| } |
| |
| # Requires one argument: the name of a file containing the expected stripped |
| # access log entries. |
| check_access_log() { |
| sort "$1" >"$1".sorted && |
| strip_access_log >access.log.stripped && |
| sort access.log.stripped >access.log.sorted && |
| if ! test_cmp "$1".sorted access.log.sorted |
| then |
| test_cmp "$1" access.log.stripped |
| fi |
| } |