Pact response convert to stub.
Add this line to your application's Gemfile:
gem 'pact_expectations'
And then execute:
$ bundle
Or install it yourself as:
$ gem install pact_expectations
for example
class APIClient
def item(id)
# api request
end
end
PactExpectations.add_response_body_for(
"a request for an item",
Pact.like(
id: 1,
name: "pen",
),
)
## Pact spec
describe APIClient, pact: true do
describe "#item" do
before do
api
.given("an item exists")
.upon_receiving("a request for an item")
.with(method: :get, path: "/item/1")
.will_respond_with(
status: 200,
body: PactExpectations.response_body_for("a request for an item"),
)
end
it { expect(APIClient.item(1).name).to eq "pen" }
end
end
end
## stab
describe ItemsController do
describe "show" do
before do
allow(APIClient).to(
receive(:item).with(1).and_return(PactExpectations.reified_body_for("a request for an item"))
)
end
it do
get :show, id: 1
expect(assigns[:item].name).to eq "pen"
end
end
end
RSpec.configure do |config|
config.after(:suite) do
PactExpectations.verify if ENV["PACT_VERIFY_EXPECTATIONS"] == "1"
end
end
After checking out the repo, run bundle install
to install dependencies. Then, run rake spec
to run the tests.
To install this gem onto your local machine, run bundle exec rake install
. To release a new version, update the version number in version.rb
, and then run bundle exec rake release
, which will create a git tag for the version, push git commits and tags, and push the .gem
file to rubygems.org.
Bug reports and pull requests are welcome on GitHub at https://github.com/yoshiori/pact_expectations.
Taiki Ono gave me a lot of advice.