Class: RSpec::Matchers::BuiltIn::Exist::ExistenceTest Private

Inherits:
Struct
  • Object
show all
Defined in:
lib/rspec/matchers/built_in/exist.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Simple class for memoizing actual/expected for this matcher and examining the match

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#actualObject

Returns the value of attribute actual



43
44
45
# File 'lib/rspec/matchers/built_in/exist.rb', line 43

def actual
  @actual
end

#expectedObject

Returns the value of attribute expected



43
44
45
# File 'lib/rspec/matchers/built_in/exist.rb', line 43

def expected
  @expected
end

Instance Method Details

#actual_exists?Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.



52
53
54
# File 'lib/rspec/matchers/built_in/exist.rb', line 52

def actual_exists?
  existence_values.first
end

#valid_test?Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.



46
47
48
# File 'lib/rspec/matchers/built_in/exist.rb', line 46

def valid_test?
  uniq_truthy_values.size == 1
end

#validity_messageString

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.



58
59
60
61
62
63
64
65
66
67
# File 'lib/rspec/matchers/built_in/exist.rb', line 58

def validity_message
  case uniq_truthy_values.size
  when 0
    " but it does not respond to either `exist?` or `exists?`"
  when 2
    " but `exist?` and `exists?` returned different values:\n\n"\
    " exist?: #{existence_values.first}\n"\
    "exists?: #{existence_values.last}"
  end
end