diff options
| -rw-r--r-- | t/lib-git-daemon.sh | 25 | ||||
| -rw-r--r-- | t/test-lib-functions.sh | 34 |
2 files changed, 58 insertions, 1 deletions
diff --git a/t/lib-git-daemon.sh b/t/lib-git-daemon.sh index 9612cccefb..edbea2d986 100644 --- a/t/lib-git-daemon.sh +++ b/t/lib-git-daemon.sh @@ -32,7 +32,8 @@ LIB_GIT_DAEMON_PORT=${LIB_GIT_DAEMON_PORT-${this_test#t}} GIT_DAEMON_PID= GIT_DAEMON_DOCUMENT_ROOT_PATH="$PWD"/repo -GIT_DAEMON_URL=git://127.0.0.1:$LIB_GIT_DAEMON_PORT +GIT_DAEMON_HOST_PORT=127.0.0.1:$LIB_GIT_DAEMON_PORT +GIT_DAEMON_URL=git://$GIT_DAEMON_HOST_PORT start_git_daemon() { if test -n "$GIT_DAEMON_PID" @@ -98,3 +99,25 @@ stop_git_daemon() { GIT_DAEMON_PID= rm -f git_daemon_output } + +# A stripped-down version of a netcat client, that connects to a "host:port" +# given in $1, sends its stdin followed by EOF, then dumps the response (until +# EOF) to stdout. +fake_nc() { + if ! test_declared_prereq FAKENC + then + echo >&4 "fake_nc: need to declare FAKENC prerequisite" + return 127 + fi + perl -Mstrict -MIO::Socket::INET -e ' + my $s = IO::Socket::INET->new(shift) + or die "unable to open socket: $!"; + print $s <STDIN>; + $s->shutdown(1); + print <$s>; + ' "$@" +} + +test_lazy_prereq FAKENC ' + perl -MIO::Socket::INET -e "exit 0" +' diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh index 1701fe2a06..a679b02a1c 100644 --- a/t/test-lib-functions.sh +++ b/t/test-lib-functions.sh @@ -1020,3 +1020,37 @@ nongit () { "$@" ) } + +# convert stdin to pktline representation; note that empty input becomes an +# empty packet, not a flush packet (for that you can just print 0000 yourself). +packetize() { + cat >packetize.tmp && + len=$(wc -c <packetize.tmp) && + printf '%04x%s' "$(($len + 4))" && + cat packetize.tmp && + rm -f packetize.tmp +} + +# Parse the input as a series of pktlines, writing the result to stdout. +# Sideband markers are removed automatically, and the output is routed to +# stderr if appropriate. +# +# NUL bytes are converted to "\\0" for ease of parsing with text tools. +depacketize () { + perl -e ' + while (read(STDIN, $len, 4) == 4) { + if ($len eq "0000") { + print "FLUSH\n"; + } else { + read(STDIN, $buf, hex($len) - 4); + $buf =~ s/\0/\\0/g; + if ($buf =~ s/^[\x2\x3]//) { + print STDERR $buf; + } else { + $buf =~ s/^\x1//; + print $buf; + } + } + } + ' +} |