Neverfails

Neverfails: writes the code to make your tests pass (so you don’t have to) Claudio Baccigalupo http://github.com/claudiobThursday 11 August 2011

cukes.infoThursday 11 August 2011

github.com/claudiob/neverfails/tree/railsThursday 11 August 2011

Feature: Apples Scenario: No apples left Given there are no apples When I browse the list of apples Then I should see the text "No apples left" + step deﬁnitions Scenario: No apples left Given there are no apples No model found called Apple. When I browse the list of apples Then I should see the text "No apples left" Step 1: Now go and create the modelThursday 11 August 2011

rails g model apple rake db:migrate + step deﬁnitions Scenario: No apples left Given there are no apples When I browse the list of apples No URL pattern found matching /apples. Then I should see the text "No apples left" Step 2: Create the controller and the routeThursday 11 August 2011

rails g controller Apples index sed -i /get "apples/index"/ a match "/apples" => "apples#index" config/routes.rb + step deﬁnitions Scenario: No apples left Given there are no apples When I browse the list of apples Then I should see the text "No apples left" The text "No apples left" was not found Step 3: Adapt the viewThursday 11 August 2011

echo "No apples left" >| app/views/apples/ index.html.erb + step deﬁnitions Scenario: No apples left Given there are no apples When I browse the list of apples Then I should see the text "No apples left" Hooray!Thursday 11 August 2011

Feature: Bananas Scenario: No bananas left Given there are no bananas When I browse the list of bananas Then I should see the text "No bananas left" Neverfails Scenario: No bananas left Given there are no bananas When I browse the list of bananas Then I should see the text "No bananas left" curl http://octo.cat/4j -Ls | bashThursday 11 August 2011

claudiob@gmail.com github.com/claudiobThursday 11 August 2011

Neverfails

by claudio b on Feb 05, 2012

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Neverfails — Presentation Transcript