Class: ArgumentSpecification::Matchers::BeOneOf

Inherits:
BaseMatcher
  • Object
show all
Defined in:
lib/argspec/matchers/be_one_of.rb

Instance Attribute Summary collapse

Attributes inherited from BaseMatcher

#actual, #block, #metadata

Instance Method Summary collapse

Methods inherited from BaseMatcher

#failure_message, #failure_message_when_negated, matcher_name

Constructor Details

#initialize(*values) ⇒ BeOneOf

Create a new matcher instance

Arguments:

values: (Splat|Range)

Example:

>> ArgumentSpecification::Matchers::BeOneOf.new(1, 2)
=> #<ArgumentSpecification::Matchers::BeOneOf:0x00000000000000 @values=[1, 2]>



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# File 'lib/argspec/matchers/be_one_of.rb', line 17

def initialize(*values)
  if values && values.first.is_a?(Range)
    @values = values.first.to_a
  else
    @values = values
  end
end

Instance Attribute Details

#values ⇒ Object (readonly)

Returns the value of attribute values.



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# File 'lib/argspec/matchers/be_one_of.rb', line 6

def values
  @values
end

Instance Method Details

#matches? ⇒ Boolean

Check if the actual object matches

Example:

>> matcher.matches?
=> true

Returns:

  • (Boolean) 


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# File 'lib/argspec/matchers/be_one_of.rb', line 31

def matches?
  @values.include?(@actual)
end