git/t/t5560-http-backend-noserver.sh
Stephan Beyer 362d8b6e0d t5561: get rid of racy appending to logfile
The definition of log_div() appended information to the web server's
logfile to make the test more readable. However, log_div() was called
right after a request is served (which is done by git-http-backend);
the web server waits for the git-http-backend process to exit before
it writes to the log file. When the duration between serving a request
and exiting was long, the log_div() output was written before the last
request's log, and the test failed. (This duration could become
especially long for PROFILE=GEN builds.)

To get rid of this behavior, we should not change the logfile at all.
This commit removes log_div() and its calls. The additional information
is kept in the test (for readability reasons) but filtered out before
comparing it to the actual logfile.

Signed-off-by: Stephan Beyer <s-beyer@gmx.net>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-25 08:45:25 -07:00

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#!/bin/sh
test_description='test git-http-backend-noserver'
. ./test-lib.sh
HTTPD_DOCUMENT_ROOT_PATH="$TRASH_DIRECTORY"
test_have_prereq GREP_STRIPS_CR && export GREP_OPTIONS=-U
run_backend() {
echo "$2" |
QUERY_STRING="${1#*[?]}" \
PATH_TRANSLATED="$HTTPD_DOCUMENT_ROOT_PATH/${1%%[?]*}" \
git http-backend >act.out 2>act.err
}
GET() {
REQUEST_METHOD="GET" && export REQUEST_METHOD &&
run_backend "/repo.git/$1" &&
sane_unset REQUEST_METHOD &&
if ! grep "Status" act.out >act
then
printf "Status: 200 OK\r\n" >act
fi
printf "Status: $2\r\n" >exp &&
test_cmp exp act
}
POST() {
REQUEST_METHOD="POST" && export REQUEST_METHOD &&
CONTENT_TYPE="application/x-$1-request" && export CONTENT_TYPE &&
run_backend "/repo.git/$1" "$2" &&
sane_unset REQUEST_METHOD &&
sane_unset CONTENT_TYPE &&
if ! grep "Status" act.out >act
then
printf "Status: 200 OK\r\n" >act
fi
printf "Status: $3\r\n" >exp &&
test_cmp exp act
}
. "$TEST_DIRECTORY"/t556x_common
expect_aliased() {
REQUEST_METHOD="GET" && export REQUEST_METHOD &&
if test $1 = 0; then
run_backend "$2"
else
run_backend "$2" &&
echo "fatal: '$2': aliased" >exp.err &&
test_cmp exp.err act.err
fi
unset REQUEST_METHOD
}
test_expect_success 'http-backend blocks bad PATH_INFO' '
config http.getanyfile true &&
expect_aliased 0 /repo.git/HEAD &&
expect_aliased 1 /repo.git/../HEAD &&
expect_aliased 1 /../etc/passwd &&
expect_aliased 1 ../etc/passwd &&
expect_aliased 1 /etc//passwd &&
expect_aliased 1 /etc/./passwd &&
expect_aliased 1 //domain/data.txt
'
test_done