Class: ArgumentSpecification::Matchers::Cover

Inherits:
BaseMatcher
  • Object
show all
Defined in:
lib/argspec/matchers/cover.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) ⇒ Cover

Create a new matcher instance

Arguments:

values: (Splat)

Example:

>> ArgumentSpecification::Matchers::Cover.new(:a, :b)
=> #<ArgumentSpecification::Matchers::Cover:0x00000000000000 @values=[:a, :b]>



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

def initialize(*values)
  @values = values
end

Instance Attribute Details

#values ⇒ Object (readonly)

Returns the value of attribute values.



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# File 'lib/argspec/matchers/cover.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/cover.rb', line 27

def matches?
  symbol = @actual.is_a?(Symbol)
  actual = symbol ? @actual.to_s : @actual
  values = symbol ? @values.map { |v| v.is_a?(Symbol) ? v.to_s : v } : @values

  values.each do |value|
    return false unless actual.include?(value)
  end

  true
end