Class: Aruba::Matchers::IncludeAnObject Private

Inherits:
BaseMatcher show all
Defined in:
lib/aruba/matchers/collection/include_an_object.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.

Provides the implementation for include_an_object. Not intended to be instantiated directly.

Constant Summary

Constants inherited from BaseMatcher

BaseMatcher::UNDEFINED

Instance Attribute Summary

Attributes inherited from BaseMatcher

#actual, #expected, #rescued_exception

Instance Method Summary collapse

Methods inherited from BaseMatcher

#description_of, #iterable?, #matches?

Methods included from BaseMatcher::DefaultFailureMessages

#failure_message_when_negated, has_default_failure_messages?

Methods included from BaseMatcher::HashFormatting

improve_hash_formatting

Constructor Details

#initialize(matcher) ⇒ IncludeAnObject

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.

Returns a new instance of IncludeAnObject.



20
21
22
23
24
 
# File 'lib/aruba/matchers/collection/include_an_object.rb', line 20

def initialize(matcher)
  @matcher              = matcher
  @failed_objects       = {}
  @any_succeeded_object = false
end

Instance Method Details

#description ⇒ String

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. 



42
43
44
 
# File 'lib/aruba/matchers/collection/include_an_object.rb', line 42

def description
  improve_hash_formatting "include an object #{description_of matcher}"
end

#does_not_match?(actual) ⇒ 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
49
50
51
52
53
54
 
# File 'lib/aruba/matchers/collection/include_an_object.rb', line 46

def does_not_match?(actual)
  @actual = actual

  return false unless iterable?

  index_objects

  any_succeeded_object == false
end

#failure_message ⇒ String

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. 



28
29
30
31
32
33
34
35
36
37
38
 
# File 'lib/aruba/matchers/collection/include_an_object.rb', line 28

def failure_message
  unless iterable?
    return "#{improve_hash_formatting(super)}, but was not iterable"
  end

  all_messages = [improve_hash_formatting(super)]
  failed_objects.each do |index, matcher_failure_message|
    all_messages << failure_message_for_item(index, matcher_failure_message)
  end
  all_messages.join("\n\n")
end