* [PATCH] test_rack_env: additional test for Rack environment
@ 2017-04-26 22:45 Eric Wong
0 siblings, 0 replies; only message in thread
From: Eric Wong @ 2017-04-26 22:45 UTC (permalink / raw)
To: yahns-public
Since there'll be some changes to accomodate the new parser,
ensure we prepare the Rack environment correctly.
---
test/test_rack_env.rb | 58 +++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 58 insertions(+)
create mode 100644 test/test_rack_env.rb
diff --git a/test/test_rack_env.rb b/test/test_rack_env.rb
new file mode 100644
index 0000000..d337511
--- /dev/null
+++ b/test/test_rack_env.rb
@@ -0,0 +1,58 @@
+# Copyright (C) 2017 all contributors <yahns-public@yhbt.net>
+# License: GPL-3.0+ <https://www.gnu.org/licenses/gpl-3.0.txt>
+# frozen_string_literal: true
+require_relative 'server_helper'
+require 'rack'
+
+class TestRackEnv < Testcase
+ ENV["N"].to_i > 1 and parallelize_me!
+ include ServerHelper
+ alias setup server_helper_setup
+ alias teardown server_helper_teardown
+
+ def test_rack_env_logger
+ err, cfg, host, port = @err, Yahns::Config.new, @srv.addr[3], @srv.addr[1]
+ cfg.instance_eval do
+ stderr_path err.path
+ GTL.synchronize do
+ app = Rack::Builder.new do
+ use Rack::Lint # ensure Lint passes
+ run(lambda do |env|
+ logger = env['rack.logger']
+ %w(SERVER_NAME SERVER_PORT rack.url_scheme).each do |k|
+ logger.info("#{k}=#{env[k].inspect}")
+ end
+ [ 200, [ %w(Content-Length 3), %w(Content Type text/plain)],
+ [ "OK\n" ] ]
+ end)
+ end
+ app(:rack, app.to_app) { listen "#{host}:#{port}" }
+ end
+ end
+ pid = mkserver(cfg)
+ Net::HTTP.start(host, port) do |http|
+ res = http.request(Net::HTTP::Get.new("/"))
+ assert_equal 200, res.code.to_i
+ assert_equal "OK\n", res.body
+ txt = File.read(err.path)
+ assert_match %r{\srack\.url_scheme=#{Regexp.escape('http'.inspect)}\s}s,
+ txt
+ assert_match %r{\sSERVER_NAME=#{Regexp.escape(host.inspect)}\s}s, txt
+ assert_match %r{\sSERVER_PORT=#{Regexp.escape(port.to_s.inspect)}\s}s, txt
+ end
+ err.truncate 0
+ err.rewind
+ c = TCPSocket.new(host, port)
+ c.write("GET / HTTP/1.0\r\nHost: example.com\r\n\r\n")
+ assert_match %r{\r\nOK\n\z}s, c.read
+ txt = File.read(err.path)
+ assert_match %r{\srack\.url_scheme=#{Regexp.escape('http'.inspect)}\s}s,
+ txt
+ assert_match %r{\sSERVER_NAME=#{Regexp.escape('example.com'.inspect)}\s}s,
+ txt
+ assert_match %r{\sSERVER_PORT=#{Regexp.escape('80'.inspect)}\s}s, txt
+ ensure
+ c.close if c
+ quit_wait(pid)
+ end
+end
--
EW
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2017-04-26 22:45 [PATCH] test_rack_env: additional test for Rack environment Eric Wong
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