81 lines
2.2 KiB
Plaintext
81 lines
2.2 KiB
Plaintext
= shoulda-matchers
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{Official Documentation}[http://rubydoc.info/github/thoughtbot/shoulda-matchers/master/frames]
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Test::Unit- and RSpec-compatible one-liners that test common Rails functionality.
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These tests would otherwise be much longer, more complex, and error-prone.
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Refer to the {shoulda}[https://github.com/thoughtbot/shoulda] gem if you want to know more
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about using shoulda with Test::Unit.
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Please report bugs on the {shoulda issue tracker}[https://github.com/thoughtbot/shoulda/issues].
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=== ActiveRecord Matchers
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Matchers to test associations:
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describe Post do
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it { should belong_to(:user) }
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it { should have_many(:tags).through(:taggings) }
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end
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describe User do
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it { should have_many(:posts) }
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end
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=== ActiveModel Matchers
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Matchers to test validations and mass assignments:
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describe Post do
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it { should validate_uniqueness_of(:title) }
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it { should validate_presence_of(:body).with_message(/wtf/) }
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it { should validate_presence_of(:title) }
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it { should validate_numericality_of(:user_id) }
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end
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describe User do
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it { should_not allow_value("blah").for(:email) }
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it { should allow_value("a@b.com").for(:email) }
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it { should ensure_inclusion_of(:age).in_range(1..100) }
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it { should_not allow_mass_assignment_of(:password) }
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end
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=== ActionController Matchers
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Matchers to test common patterns:
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describe PostsController, "#show" do
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context "for a fictional user" do
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before do
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get :show, :id => 1
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end
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it { should assign_to(:user) }
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it { should respond_with(:success) }
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it { should render_template(:show) }
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it { should_not set_the_flash }
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end
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end
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= Installation
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In Rails 3 and Bundler, add the following to your Gemfile:
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group :test do
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gem "rspec-rails"
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gem "shoulda-matchers"
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end
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Shoulda will automatically include matchers into the appropriate example groups.
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= Credits
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Shoulda is maintained and funded by {thoughtbot}[http://thoughtbot.com/community].
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Thank you to all the {contributors}[https://github.com/thoughtbot/shoulda-matchers/contributors].
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= License
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Shoulda is Copyright © 2006-2010 thoughtbot, inc.
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It is free software, and may be redistributed under the terms specified in the MIT-LICENSE file.
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