shard-kemal/spec/logger_spec.cr
2016-02-11 23:26:47 +02:00

36 lines
1 KiB
Crystal

require "./spec_helper"
describe "Kemal::LogHandler" do
it "creates a handler" do
logger = Kemal::LogHandler.new "production"
logger.handler.should_not be nil
end
it "creates a STDOUT handler by default" do
config = Kemal.config
logger = Kemal::LogHandler.new "production"
logger.handler.should be_a IO
end
it "creates a file handler in production" do
config = Kemal.config
config.env = "production"
logger = Kemal::LogHandler.new "production"
logger.handler.should be_a File
end
it "writes to a file in production" do
config = Kemal.config
config.env = "production"
logger = Kemal::LogHandler.new "production"
request = HTTP::Request.new("GET", "/?message=world&time=now")
io = MemoryIO.new
response = HTTP::Server::Response.new(io)
context = HTTP::Server::Context.new(request, response)
logger.call(context)
response.close
str = File.read("kemal.log")
File.delete("kemal.log")
str.includes?("GET /?message=world&time=now").should eq true
end
end