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Versions: 67
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Contents
require 'spec_helper'
require 'startback/web/health_check'
module Startback
module Web
describe HealthCheck do
include Rack::Test::Methods
context 'when used without a block and no failure' do
def app
HealthCheck.new
end
it 'returns a 204 when ok' do
get '/'
expect(last_response.status).to eql(204)
expect(last_response.body).to be_empty
end
end
context 'when used without a block a failure' do
def app
app = HealthCheck.new
def app.check!(env)
raise "Hello error"
end
app
end
it 'raises when ko' do
expect(->(){ get '/' }).to raise_error("Hello error")
end
end
context 'when used with a block returning a debug message' do
def app
HealthCheck.new{ "Hello world" }
end
it 'returns a 200 with plain text message' do
get '/'
expect(last_response.status).to eql(200)
expect(last_response.body).to eql("Hello world")
end
end
context 'when used with a block raising an exception' do
def app
HealthCheck.new{ raise("Hello error") }
end
it 're-raises it' do
expect(->(){ get '/' }).to raise_error("Hello error")
end
end
end
end # module Web
end # module Startback
Version data entries
67 entries across 67 versions & 3 rubygems