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![Jeff King](/assets/img/avatar_default.png)
We set the default apache port for each of the httpd tests to the 4-digit test number of the test script. We want these to remain unique so that the tests do not conflict with each other when run in parallel. Instead of doing it manually in each test script, let's just set it from the test name at run time. This is simpler, and is one less thing to be updated when test scripts are renamed (e.g., when being re-rolled or when conflicting after being merged with another topic). Incidentally, this fixes a case where t5537 and t5538 used the same port number (5537), and could conflict with each other when run in parallel. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
264 lines
6 KiB
Bash
264 lines
6 KiB
Bash
# Shell library to run an HTTP server for use in tests.
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# Ends the test early if httpd tests should not be run,
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# for example because the user has not enabled them.
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#
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# Usage:
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#
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# . ./test-lib.sh
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# . "$TEST_DIRECTORY"/lib-httpd.sh
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# start_httpd
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#
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# test_expect_success '...' '
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# ...
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# '
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#
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# test_expect_success ...
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#
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# stop_httpd
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# test_done
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#
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# Can be configured using the following variables.
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#
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# GIT_TEST_HTTPD enable HTTPD tests
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# LIB_HTTPD_PATH web server path
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# LIB_HTTPD_MODULE_PATH web server modules path
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# LIB_HTTPD_PORT listening port
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# LIB_HTTPD_DAV enable DAV
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# LIB_HTTPD_SVN enable SVN
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# LIB_HTTPD_SSL enable SSL
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#
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# Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at>
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#
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if test -z "$GIT_TEST_HTTPD"
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then
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skip_all="Network testing disabled (define GIT_TEST_HTTPD to enable)"
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test_done
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fi
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HTTPD_PARA=""
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for DEFAULT_HTTPD_PATH in '/usr/sbin/httpd' '/usr/sbin/apache2'
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do
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if test -x "$DEFAULT_HTTPD_PATH"
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then
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break
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fi
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done
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for DEFAULT_HTTPD_MODULE_PATH in '/usr/libexec/apache2' \
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'/usr/lib/apache2/modules' \
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'/usr/lib64/httpd/modules' \
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'/usr/lib/httpd/modules'
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do
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if test -d "$DEFAULT_HTTPD_MODULE_PATH"
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then
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break
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fi
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done
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case $(uname) in
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Darwin)
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HTTPD_PARA="$HTTPD_PARA -DDarwin"
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;;
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esac
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LIB_HTTPD_PATH=${LIB_HTTPD_PATH-"$DEFAULT_HTTPD_PATH"}
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LIB_HTTPD_PORT=${LIB_HTTPD_PORT-${this_test#t}}
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TEST_PATH="$TEST_DIRECTORY"/lib-httpd
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HTTPD_ROOT_PATH="$PWD"/httpd
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HTTPD_DOCUMENT_ROOT_PATH=$HTTPD_ROOT_PATH/www
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# hack to suppress apache PassEnv warnings
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GIT_VALGRIND=$GIT_VALGRIND; export GIT_VALGRIND
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GIT_VALGRIND_OPTIONS=$GIT_VALGRIND_OPTIONS; export GIT_VALGRIND_OPTIONS
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if ! test -x "$LIB_HTTPD_PATH"
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then
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skip_all="skipping test, no web server found at '$LIB_HTTPD_PATH'"
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test_done
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fi
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HTTPD_VERSION=`$LIB_HTTPD_PATH -v | \
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sed -n 's/^Server version: Apache\/\([0-9]*\)\..*$/\1/p; q'`
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if test -n "$HTTPD_VERSION"
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then
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if test -z "$LIB_HTTPD_MODULE_PATH"
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then
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if ! test $HTTPD_VERSION -ge 2
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then
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skip_all="skipping test, at least Apache version 2 is required"
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test_done
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fi
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if ! test -d "$DEFAULT_HTTPD_MODULE_PATH"
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then
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skip_all="Apache module directory not found. Skipping tests."
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test_done
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fi
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LIB_HTTPD_MODULE_PATH="$DEFAULT_HTTPD_MODULE_PATH"
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fi
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else
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error "Could not identify web server at '$LIB_HTTPD_PATH'"
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fi
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prepare_httpd() {
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mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH"
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cp "$TEST_PATH"/passwd "$HTTPD_ROOT_PATH"
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cp "$TEST_PATH"/broken-smart-http.sh "$HTTPD_ROOT_PATH"
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ln -s "$LIB_HTTPD_MODULE_PATH" "$HTTPD_ROOT_PATH/modules"
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if test -n "$LIB_HTTPD_SSL"
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then
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HTTPD_PROTO=https
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RANDFILE_PATH="$HTTPD_ROOT_PATH"/.rnd openssl req \
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-config "$TEST_PATH/ssl.cnf" \
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-new -x509 -nodes \
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-out "$HTTPD_ROOT_PATH/httpd.pem" \
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-keyout "$HTTPD_ROOT_PATH/httpd.pem"
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GIT_SSL_NO_VERIFY=t
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export GIT_SSL_NO_VERIFY
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HTTPD_PARA="$HTTPD_PARA -DSSL"
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else
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HTTPD_PROTO=http
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fi
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HTTPD_DEST=127.0.0.1:$LIB_HTTPD_PORT
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HTTPD_URL=$HTTPD_PROTO://$HTTPD_DEST
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HTTPD_URL_USER=$HTTPD_PROTO://user%40host@$HTTPD_DEST
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HTTPD_URL_USER_PASS=$HTTPD_PROTO://user%40host:pass%40host@$HTTPD_DEST
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if test -n "$LIB_HTTPD_DAV" -o -n "$LIB_HTTPD_SVN"
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then
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HTTPD_PARA="$HTTPD_PARA -DDAV"
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if test -n "$LIB_HTTPD_SVN"
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then
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HTTPD_PARA="$HTTPD_PARA -DSVN"
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rawsvnrepo="$HTTPD_ROOT_PATH/svnrepo"
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svnrepo="http://127.0.0.1:$LIB_HTTPD_PORT/svn"
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fi
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fi
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}
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start_httpd() {
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prepare_httpd >&3 2>&4
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trap 'code=$?; stop_httpd; (exit $code); die' EXIT
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"$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \
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-f "$TEST_PATH/apache.conf" $HTTPD_PARA \
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-c "Listen 127.0.0.1:$LIB_HTTPD_PORT" -k start \
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>&3 2>&4
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if test $? -ne 0
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then
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skip_all="skipping test, web server setup failed"
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trap 'die' EXIT
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test_done
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fi
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}
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stop_httpd() {
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trap 'die' EXIT
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"$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \
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-f "$TEST_PATH/apache.conf" $HTTPD_PARA -k stop
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}
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test_http_push_nonff () {
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REMOTE_REPO=$1
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LOCAL_REPO=$2
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BRANCH=$3
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EXPECT_CAS_RESULT=${4-failure}
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test_expect_success 'non-fast-forward push fails' '
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cd "$REMOTE_REPO" &&
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HEAD=$(git rev-parse --verify HEAD) &&
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cd "$LOCAL_REPO" &&
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git checkout $BRANCH &&
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echo "changed" > path2 &&
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git commit -a -m path2 --amend &&
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test_must_fail git push -v origin >output 2>&1 &&
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(cd "$REMOTE_REPO" &&
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test $HEAD = $(git rev-parse --verify HEAD))
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'
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test_expect_success 'non-fast-forward push show ref status' '
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grep "^ ! \[rejected\][ ]*$BRANCH -> $BRANCH (non-fast-forward)$" output
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'
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test_expect_success 'non-fast-forward push shows help message' '
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test_i18ngrep "Updates were rejected because" output
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'
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test_expect_${EXPECT_CAS_RESULT} 'force with lease aka cas' '
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HEAD=$( cd "$REMOTE_REPO" && git rev-parse --verify HEAD ) &&
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test_when_finished '\''
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(cd "$REMOTE_REPO" && git update-ref HEAD "$HEAD")
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'\'' &&
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(
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cd "$LOCAL_REPO" &&
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git push -v --force-with-lease=$BRANCH:$HEAD origin
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) &&
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git rev-parse --verify "$BRANCH" >expect &&
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(
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cd "$REMOTE_REPO" && git rev-parse --verify HEAD
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) >actual &&
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test_cmp expect actual
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'
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}
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setup_askpass_helper() {
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test_expect_success 'setup askpass helper' '
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write_script "$TRASH_DIRECTORY/askpass" <<-\EOF &&
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echo >>"$TRASH_DIRECTORY/askpass-query" "askpass: $*" &&
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case "$*" in
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*Username*)
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what=user
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;;
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*Password*)
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what=pass
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;;
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esac &&
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cat "$TRASH_DIRECTORY/askpass-$what"
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EOF
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GIT_ASKPASS="$TRASH_DIRECTORY/askpass" &&
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export GIT_ASKPASS &&
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export TRASH_DIRECTORY
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'
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}
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set_askpass() {
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>"$TRASH_DIRECTORY/askpass-query" &&
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echo "$1" >"$TRASH_DIRECTORY/askpass-user" &&
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echo "$2" >"$TRASH_DIRECTORY/askpass-pass"
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}
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expect_askpass() {
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dest=$HTTPD_DEST${3+/$3}
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{
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case "$1" in
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none)
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;;
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pass)
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echo "askpass: Password for 'http://$2@$dest': "
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;;
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both)
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echo "askpass: Username for 'http://$dest': "
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echo "askpass: Password for 'http://$2@$dest': "
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;;
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*)
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false
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;;
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esac
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} >"$TRASH_DIRECTORY/askpass-expect" &&
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test_cmp "$TRASH_DIRECTORY/askpass-expect" \
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"$TRASH_DIRECTORY/askpass-query"
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}
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