From a5064bc0bb549ca60e3e4d5f1a912bafa46c7f5f Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Wed, 24 Feb 2010 15:04:15 -0800
Subject: switch to Unicorn.builder, depend on Unicorn 0.97.0+

The Unicorn.builder helper will help us avoid namespace
conflicts inside config.ru, allowing us to pass tests.

While we're at it, port some tests over from the latest
unicorn.git for dealing with bad configs.
---
 t/t0013-reload-bad-config.sh | 54 ++++++++++++++++++++++++++++++++++++++++++++
 t/t0014-config-conflict.sh   | 50 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 104 insertions(+)
 create mode 100755 t/t0013-reload-bad-config.sh
 create mode 100755 t/t0014-config-conflict.sh

(limited to 't')

diff --git a/t/t0013-reload-bad-config.sh b/t/t0013-reload-bad-config.sh
new file mode 100755
index 0000000..abe1d5e
--- /dev/null
+++ b/t/t0013-reload-bad-config.sh
@@ -0,0 +1,54 @@
+#!/bin/sh
+. ./test-lib.sh
+t_plan 7 "reload config.ru error with preload_app true"
+
+t_begin "setup and start" && {
+	rainbows_setup
+	rtmpfiles ru
+
+	cat > $ru <<\EOF
+use Rack::ContentLength
+use Rack::ContentType, "text/plain"
+x = { "hello" => "world" }
+run lambda { |env| [ 200, {}, [ x.inspect << "\n" ] ] }
+EOF
+	echo 'preload_app true' >> $unicorn_config
+	rainbows -D -c $unicorn_config $ru
+	rainbows_wait_start
+}
+
+t_begin "hit with curl" && {
+	out=$(curl -sSf http://$listen/)
+	test x"$out" = x'{"hello"=>"world"}'
+}
+
+t_begin "introduce syntax error in rackup file" && {
+	echo '...' >> $ru
+}
+
+t_begin "reload signal succeeds" && {
+	kill -HUP $rainbows_pid
+	rainbows_wait_start
+	while ! egrep '(done|error) reloading' $r_err >/dev/null
+	do
+		sleep 1
+	done
+
+	grep 'error reloading' $r_err >/dev/null
+	> $r_err
+}
+
+t_begin "hit with curl" && {
+	out=$(curl -sSf http://$listen/)
+	test x"$out" = x'{"hello"=>"world"}'
+}
+
+t_begin "killing succeeds" && {
+	kill $rainbows_pid
+}
+
+t_begin "check stderr" && {
+	check_stderr
+}
+
+t_done
diff --git a/t/t0014-config-conflict.sh b/t/t0014-config-conflict.sh
new file mode 100755
index 0000000..b91355d
--- /dev/null
+++ b/t/t0014-config-conflict.sh
@@ -0,0 +1,50 @@
+#!/bin/sh
+. ./test-lib.sh
+t_plan 6 "config variables conflict with preload_app"
+
+t_begin "setup and start" && {
+	rainbows_setup
+	rtmpfiles ru rutmp
+
+	cat > $ru <<\EOF
+use Rack::ContentLength
+use Rack::ContentType, "text/plain"
+config = ru = { "hello" => "world" }
+run lambda { |env| [ 200, {}, [ ru.inspect << "\n" ] ] }
+EOF
+	echo 'preload_app true' >> $unicorn_config
+	rainbows -D -c $unicorn_config $ru
+	rainbows_wait_start
+}
+
+t_begin "hit with curl" && {
+	out=$(curl -sSf http://$listen/)
+	test x"$out" = x'{"hello"=>"world"}'
+}
+
+t_begin "modify rackup file" && {
+	sed -e 's/world/WORLD/' < $ru > $rutmp
+	mv $rutmp $ru
+}
+
+t_begin "reload signal succeeds" && {
+	kill -HUP $rainbows_pid
+	rainbows_wait_start
+	while ! egrep '(done|error) reloading' < $r_err >/dev/null
+	do
+		sleep 1
+	done
+
+	grep 'done reloading' $r_err >/dev/null
+}
+
+t_begin "hit with curl" && {
+	out=$(curl -sSf http://$listen/)
+	test x"$out" = x'{"hello"=>"WORLD"}'
+}
+
+t_begin "killing succeeds" && {
+	kill $rainbows_pid
+}
+
+t_done
-- 
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