iv-org-mirror/shard-kemal
1
0
Fork 0
mirror of https://gitea.invidious.io/iv-org/shard-kemal.git synced 2024-08-15 00:53:36 +00:00
Code Issues Projects Releases Packages Wiki Activity

Refactor and fix some docs

Browse source
This commit is contained in:
Serdar Dogruyol 2018-03-17 15:35:33 +03:00
parent 11295f0584
commit 536108c71b
5 changed files with 1 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

105
spec/exception_handler_spec.cr Normal file
View file

@ -0,0 +1,105 @@
require "./spec_helper"
describe "Kemal::ExceptionHandler" do
it "renders 404 on route not found" do
get "/" do |env|
"Hello"
end
request = HTTP::Request.new("GET", "/asd")
io = IO::Memory.new
response = HTTP::Server::Response.new(io)
context = HTTP::Server::Context.new(request, response)
Kemal::ExceptionHandler::INSTANCE.call(context)
response.close
io.rewind
response = HTTP::Client::Response.from_io(io, decompress: false)
response.status_code.should eq 404
end
it "renders custom error" do
error 403 do
"403 error"
end
get "/" do |env|
env.response.status_code = 403
end
request = HTTP::Request.new("GET", "/")
io = IO::Memory.new
response = HTTP::Server::Response.new(io)
context = HTTP::Server::Context.new(request, response)
Kemal::ExceptionHandler::INSTANCE.next = Kemal::RouteHandler::INSTANCE
Kemal::ExceptionHandler::INSTANCE.call(context)
response.close
io.rewind
response = HTTP::Client::Response.from_io(io, decompress: false)
response.status_code.should eq 403
response.headers["Content-Type"].should eq "text/html"
response.body.should eq "403 error"
end
it "renders custom 500 error" do
error 500 do |env|
"Something happened"
end
get "/" do |env|
env.response.status_code = 500
end
request = HTTP::Request.new("GET", "/")
io = IO::Memory.new
response = HTTP::Server::Response.new(io)
context = HTTP::Server::Context.new(request, response)
Kemal::ExceptionHandler::INSTANCE.next = Kemal::RouteHandler::INSTANCE
Kemal::ExceptionHandler::INSTANCE.call(context)
response.close
io.rewind
response = HTTP::Client::Response.from_io(io, decompress: false)
response.status_code.should eq 500
response.headers["Content-Type"].should eq "text/html"
response.body.should eq "Something happened"
end
it "keeps the specified error Content-Type" do
error 500 do |env|
"Something happened"
end
get "/" do |env|
env.response.content_type = "application/json"
env.response.status_code = 500
end
request = HTTP::Request.new("GET", "/")
io = IO::Memory.new
response = HTTP::Server::Response.new(io)
context = HTTP::Server::Context.new(request, response)
Kemal::ExceptionHandler::INSTANCE.next = Kemal::RouteHandler::INSTANCE
Kemal::ExceptionHandler::INSTANCE.call(context)
response.close
io.rewind
response = HTTP::Client::Response.from_io(io, decompress: false)
response.status_code.should eq 500
response.headers["Content-Type"].should eq "application/json"
response.body.should eq "Something happened"
end
it "renders custom error with env and error" do
error 500 do |env, err|
err.message
end
get "/" do |env|
env.response.content_type = "application/json"
env.response.status_code = 500
end
request = HTTP::Request.new("GET", "/")
io = IO::Memory.new
response = HTTP::Server::Response.new(io)
context = HTTP::Server::Context.new(request, response)
Kemal::ExceptionHandler::INSTANCE.next = Kemal::RouteHandler::INSTANCE
Kemal::ExceptionHandler::INSTANCE.call(context)
response.close
io.rewind
response = HTTP::Client::Response.from_io(io, decompress: false)
response.status_code.should eq 500
response.headers["Content-Type"].should eq "application/json"
response.body.should eq "Rendered error with 500"
end
end