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Contents
module Rspec
module Matchers
# :call-seq:
# should include(expected)
# should_not include(expected)
#
# Passes if actual includes expected. This works for
# collections and Strings. You can also pass in multiple args
# and it will only pass if all args are found in collection.
#
# == Examples
#
# [1,2,3].should include(3)
# [1,2,3].should include(2,3) #would pass
# [1,2,3].should include(2,3,4) #would fail
# [1,2,3].should_not include(4)
# "spread".should include("read")
# "spread".should_not include("red")
def include(*expected)
Matcher.new :include, *expected do |*_expected|
match do |actual|
_expected.all? do |expected|
if comparing_hash_values?(actual, expected)
expected.all? {|k,v| actual[k] == v}
elsif comparing_hash_keys?(actual, expected)
actual.has_key?(expected)
else
actual.include?(expected)
end
end
end
def comparing_hash_keys?(actual, expected)
actual.is_a?(Hash) && !expected.is_a?(Hash)
end
def comparing_hash_values?(actual, expected)
actual.is_a?(Hash) && expected.is_a?(Hash)
end
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems