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require 'spec_helper'
describe Gaffe::Errors do
describe :Actions do
describe :show do
let(:request) { test_request }
let(:env) { request.env.merge 'action_dispatch.exception' => exception }
let(:status) { response.first }
let(:body) { response.last.body }
let(:response) do
Gaffe.errors_controller_for_request(env).action(:show).call(env)
end
context 'with builtin exception' do
let(:exception) { ActionController::RoutingError.new(:foo) }
it { expect(status).to eql 404 }
it { expect(body).to match(/Not Found/) }
end
context 'with custom exception and missing view' do
before { ActionDispatch::ExceptionWrapper.rescue_responses.merge! exception_class.name => 'my_custom_error' }
let(:exception_class) do
Object.instance_eval { remove_const :MyCustomError } if Object.const_defined?(:MyCustomError)
MyCustomError = Class.new(StandardError)
end
let(:exception) { exception_class.new }
it { expect(status).to eql 500 }
it { expect(body).to match(/Internal Server Error/) }
end
end
end
end
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