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Remove dead testing core_ext

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1 parent 86dcfdc commit 8746f7cac2d9bd92f91f7371a6f6b3487bae7a3b @jeremy jeremy committed Feb 6, 2009
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6 activesupport/lib/active_support/testing/core_ext/test.rb
@@ -1,6 +0,0 @@
-require 'active_support/testing/core_ext/test/unit/assertions'
-require 'active_support/testing/setup_and_teardown'
-
-class Test::Unit::TestCase #:nodoc:
- include ActiveSupport::Testing::SetupAndTeardown
-end
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72 activesupport/lib/active_support/testing/core_ext/test/unit/assertions.rb
@@ -1,72 +0,0 @@
-require 'test/unit/assertions'
-module Test
- module Unit
- #--
- # FIXME: no Proc#binding in Ruby 2, must change this API
- #++
- module Assertions
- # Test numeric difference between the return value of an expression as a result of what is evaluated
- # in the yielded block.
- #
- # assert_difference 'Article.count' do
- # post :create, :article => {...}
- # end
- #
- # An arbitrary expression is passed in and evaluated.
- #
- # assert_difference 'assigns(:article).comments(:reload).size' do
- # post :create, :comment => {...}
- # end
- #
- # An arbitrary positive or negative difference can be specified. The default is +1.
- #
- # assert_difference 'Article.count', -1 do
- # post :delete, :id => ...
- # end
- #
- # An array of expressions can also be passed in and evaluated.
- #
- # assert_difference [ 'Article.count', 'Post.count' ], +2 do
- # post :create, :article => {...}
- # end
- #
- # A error message can be specified.
- #
- # assert_difference 'Article.count', -1, "An Article should be destroyed" do
- # post :delete, :id => ...
- # end
- def assert_difference(expressions, difference = 1, message = nil, &block)
- expression_evaluations = Array(expressions).map do |expression|
- [expression, lambda do
- eval(expression, block.__send__(:binding))
- end]
- end
-
- original_values = expression_evaluations.inject([]) { |memo, expression| memo << expression[1].call }
- yield
- expression_evaluations.each_with_index do |expression, i|
- full_message = ""
- full_message << "#{message}.\n" if message
- full_message << "<#{expression[0]}> was the expression that failed"
- assert_equal original_values[i] + difference, expression[1].call, full_message
- end
- end
-
- # Assertion that the numeric result of evaluating an expression is not changed before and after
- # invoking the passed in block.
- #
- # assert_no_difference 'Article.count' do
- # post :create, :article => invalid_attributes
- # end
- #
- # A error message can be specified.
- #
- # assert_no_difference 'Article.count', "An Article should not be destroyed" do
- # post :create, :article => invalid_attributes
- # end
- def assert_no_difference(expressions, message = nil, &block)
- assert_difference expressions, 0, message, &block
- end
- end
- end
-end

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