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= shoulda-context
{Official Documentation}[http://rubydoc.info/github/thoughtbot/shoulda-context/master/frames]
Shoulda's contexts make it easy to write understandable and maintainable tests for Test::Unit.
It's fully compatible with your existing tests in Test::Unit, and requires no retooling to use.
Refer to the {shoulda}[https://github.com/thoughtbot/shoulda] gem if you want to know more
about using shoulda with Rails or RSpec.
== Contexts
Instead of writing Ruby methods with lots_of_underscores, shoulda-context adds
context, setup, and should blocks...
class CalculatorTest < Test::Unit::TestCase
context "a calculator" do
setup do
@calculator = Calculator.new
end
should "add two numbers for the sum" do
assert_equal 4, @calculator.sum(2, 2)
end
should "multiply two numbers for the product" do
assert_equal 10, @calculator.product(2, 5)
end
end
end
... which combine to produce the following test methods:
"test: A User instance should return its full name."
"test: A User instance with a profile should return true when sent #has_profile?."
== Assertions
It also has two additional Test::Unit assertions for working with Ruby's Array:
assert_same_elements([:a, :b, :c], [:c, :a, :b])
assert_contains(['a', '1'], /\d/)
assert_contains(['a', '1'], 'a')
= Credits
Shoulda is maintained and funded by {thoughtbot}[http://thoughtbot.com/community].
Thank you to all the {contributors}[https://github.com/thoughtbot/shoulda-context/contributors].
= License
Shoulda is Copyright © 2006-2010 thoughtbot, inc.
It is free software, and may be redistributed under the terms specified in the MIT-LICENSE file.
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