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Contents
# From http://gist.github.com/62943
# Author http://github.com/trotter
module RSpec
module Mocks
module ArgumentMatchers
class ArrayIncludingMatcher
# We'll allow an array of arguments to be passed in, so that you can do
# things like obj.should_receive(:blah).with(array_including('a', 'b'))
def initialize(*expected)
@expected = expected
end
# actual is the array (hopefully) passed to the method by the user.
# We'll check that it includes all the expected values, and return false
# if it doesn't or if we blow up because #include? is not defined.
def ==(actual)
@expected.each do |expected|
return false unless actual.include?(expected)
end
true
rescue NoMethodError => ex
return false
end
def description
"array_including(#{@expected.join(', ')})"
end
end
class ArrayNotIncludingMatcher
def initialize(*expected)
@expected = expected
end
def ==(actual)
@expected.each do |expected|
return false if actual.include?(expected)
end
true
rescue NoMethodError => ex
return false
end
def description
"array_not_including(#{@expected.join(', ')})"
end
end
# array_including is a helpful wrapper that allows us to actually type
# #with(array_including(...)) instead of ArrayIncludingMatcher.new(...)
def array_including(*args)
ArrayIncludingMatcher.new(*args)
end
def array_not_including(*args)
ArrayNotIncludingMatcher.new(*args)
end
end
end
end
Version data entries
25 entries across 25 versions & 2 rubygems