alt working_directory test from Unicorn

1 files changed, 56 insertions, 0 deletions

diff --git a/t/t0015-working_directory.sh b/t/t0015-working_directory.sh
new file mode 100755
index 0000000..4810252
--- /dev/null
+++ b/t/t0015-working_directory.sh
@@ -0,0 +1,56 @@
+#!/bin/sh
+if test -n "$RBX_SKIP"
+then
+        echo "$0 is broken under Rubinius for now"
+        exit 0
+fi
+. ./test-lib.sh
+
+t_plan 4 "config.ru inside alt working_directory"
+
+t_begin "setup and start" && {
+        rainbows_setup
+        rtmpfiles unicorn_config_tmp
+        rm -rf $t_pfx.app
+        mkdir $t_pfx.app
+
+        cat > $t_pfx.app/config.ru <<EOF
+#\--daemonize --listen $listen
+use Rack::ContentLength
+use Rack::ContentType, "text/plain"
+run lambda { |env| [ 200, {}, [ "#{\$master_ppid}\\n" ] ] }
+EOF
+        # we have --host/--port in config.ru instead
+        grep -v ^listen $unicorn_config > $unicorn_config_tmp
+
+        # the whole point of this exercise
+        echo "working_directory '$t_pfx.app'" >> $unicorn_config_tmp
+
+        # allows ppid to be 1 in before_fork
+        echo "preload_app true" >> $unicorn_config_tmp
+        cat >> $unicorn_config_tmp <<\EOF
+before_fork do |server,worker|
+  $master_ppid = Process.ppid # should be zero to detect daemonization
+end
+EOF
+
+        mv $unicorn_config_tmp $unicorn_config
+
+        # rely on --daemonize switch, no & or -D
+        rainbows -c $unicorn_config
+        rainbows_wait_start
+}
+
+t_begin "hit with curl" && {
+        body=$(curl -sSf http://$listen/)
+}
+
+t_begin "killing succeeds" && {
+        kill $rainbows_pid
+}
+
+t_begin "response body ppid == 1 (daemonized)" && {
+        test "$body" -eq 1
+}
+
+t_done