Class: RSpec::Matchers::BeComparedTo

Inherits:
Be
  • Object
show all
Defined in:
lib/rspec/matchers/be.rb

Instance Method Summary collapse

Methods included from Pretty

#_pretty_print, #split_words, #to_sentence

Constructor Details

#initialize(operand, operator) ⇒ BeComparedTo

Returns a new instance of BeComparedTo.



89
90
91
92
 
# File 'lib/rspec/matchers/be.rb', line 89

def initialize(operand, operator)
  @expected, @operator = operand, operator
  @args = []
end

Instance Method Details

#description ⇒ Object 



114
115
116
 
# File 'lib/rspec/matchers/be.rb', line 114

def description
  "be #{@operator} #{expected_to_sentence}#{args_to_sentence}"
end

#failure_message_for_should ⇒ Object 



99
100
101
 
# File 'lib/rspec/matchers/be.rb', line 99

def failure_message_for_should
  "expected: #{@operator} #{@expected.inspect}\n     got: #{@operator.to_s.gsub(/./, ' ')} #{@actual.inspect}"
end

#failure_message_for_should_not ⇒ Object 



103
104
105
106
107
108
109
110
111
112
 
# File 'lib/rspec/matchers/be.rb', line 103

def failure_message_for_should_not
  message = <<-MESSAGE
'should_not be #{@operator} #{@expected}' not only FAILED,
it is a bit confusing.
    MESSAGE
    
  raise message << ([:===,:==].include?(@operator) ?
    "It might be more clearly expressed without the \"be\"?" :
    "It might be more clearly expressed in the positive?")
end

#matches?(actual) ⇒ Boolean

Returns:

  • (Boolean) 


94
95
96
97
 
# File 'lib/rspec/matchers/be.rb', line 94

def matches?(actual)
  @actual = actual
  @actual.__send__(@operator, @expected)
end