class Aruba::Matchers::IncludeAnObject
@api private Provides the implementation for `include_an_object`. Not intended to be instantiated directly.
Attributes
any_succeeded_object[RW]
@private
failed_objects[R]
@private
matcher[R]
@private
Public Class Methods
new(matcher)
click to toggle source
# File lib/aruba/matchers/collection/include_an_object.rb, line 20 def initialize(matcher) @matcher = matcher @failed_objects = {} @any_succeeded_object = false end
Public Instance Methods
description()
click to toggle source
@api private @return [String]
# 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)
click to toggle source
# 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()
click to toggle source
@api private @return [String]
Calls superclass method
Aruba::Matchers::BaseMatcher::DefaultFailureMessages#failure_message
# 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
Private Instance Methods
add_new_line_if_needed(message)
click to toggle source
# File lib/aruba/matchers/collection/include_an_object.rb, line 92 def add_new_line_if_needed(message) message.start_with?("\n") ? message : "\n#{message}" end
failure_message_for_item(index, failure_message)
click to toggle source
# File lib/aruba/matchers/collection/include_an_object.rb, line 87 def failure_message_for_item(index, failure_message) failure_message = indent_multiline_message(add_new_line_if_needed(failure_message)) indent_multiline_message("object at index #{index} failed to match:#{failure_message}") end
indent_multiline_message(message)
click to toggle source
# File lib/aruba/matchers/collection/include_an_object.rb, line 96 def indent_multiline_message(message) message = message.sub(/\n+\z/, '') message.lines.map do |line| line =~ /\S/ ? ' ' + line : line end.join end
index_objects()
click to toggle source
# File lib/aruba/matchers/collection/include_an_object.rb, line 69 def index_objects actual.each_with_index do |actual_item, index| cloned_matcher = matcher.clone begin matches = cloned_matcher.matches?(actual_item) rescue StandardError matches = nil end if matches self.any_succeeded_object = true break else failed_objects[index] = cloned_matcher.failure_message end end end
match(expected, actual)
click to toggle source
# File lib/aruba/matchers/collection/include_an_object.rb, line 58 def match(expected, actual) @actual = actual @expected = expected return false unless iterable? index_objects any_succeeded_object == true end