Method: Test::Unit::Assertions#assert_include

Defined in:
lib/test/unit/assertions.rb

#assert_include(collection, object, message = nil) ⇒ Object Also known as: assert_includes

Passes if collection includes object.

Examples:

assert_include([1, 10], 1)            # -> pass
assert_include(1..10, 5)              # -> pass
assert_include([1, 10], 5)            # -> fail
assert_include(1..10, 20)             # -> fail


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# File 'lib/test/unit/assertions.rb', line 1671

def assert_include(collection, object, message=nil)
  _wrap_assertion do
    assert_respond_to(collection, :include?,
                      "The collection must respond to :include?.")
    full_message = build_message(message,
                                 "<?> was expected to include\n<?>.",
                                 collection,
                                 object)
    assert_block(full_message) do
      collection.include?(object)
    end
  end
end