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Contents
require 'spec_helper'
require 'singleton'
require 'startback/web/catch_all'
module Startback
module Web
describe CatchAll do
include Rack::Test::Methods
context 'when used without context' do
def app
Rack::Builder.new do
use CatchAll
run ->(env){ raise "Hello error" }
end
end
it 'returns a 500 with json explanation' do
get '/'
expect(last_response.status).to eql(500)
expect(last_response.content_type).to eql("application/json")
result = JSON.parse(last_response.body)
expect(result).to eql({
"code" => "Startback::Errors::InternalServerError",
"description" => "An error occured, sorry"
})
end
end
context 'when used with a context providing an error handler' do
class AnError < StandardError
end
class ErrorHandler
include Singleton
attr_reader :ex
def fatal(ex)
@ex = ex
end
end
class MyContextWithErrorHandler < Startback::Context
def error_handler
ErrorHandler.instance
end
end
def app
Rack::Builder.new do
use Context::Middleware, MyContextWithErrorHandler.new
use CatchAll
run ->(env){ raise AnError, "Hello error" }
end
end
it 'returns a 500 with json explanation' do
get '/'
expect(last_response.status).to eql(500)
expect(last_response.content_type).to eql("application/json")
result = JSON.parse(last_response.body)
expect(result).to eql({
"code" => "Startback::Errors::InternalServerError",
"description" => "An error occured, sorry"
})
expect(ErrorHandler.instance.ex).to be_a(AnError)
end
end
end # CatchAll
end # module Web
end # module Startback
Version data entries
35 entries across 35 versions & 3 rubygems