Class: RSpec::Matchers::BuiltIn::BeBetween Private

Inherits:

BaseMatcher

• Object
• BaseMatcher
• RSpec::Matchers::BuiltIn::BeBetween

show all

Defined in:

lib/rspec/matchers/built_in/be_between.rb

Overview

Constant Summary

Constant Summary

Constants inherited from BaseMatcher

RSpec::Matchers::BuiltIn::BaseMatcher::UNDEFINED

Instance Method Summary (collapse)

• - (String) description private
• - (Object) exclusive

  Makes the between comparison exclusive.

• - (String) failure_message private
• - (Object) inclusive

  Makes the between comparison inclusive.

• - (BeBetween) initialize(min, max) constructor private

  A new instance of BeBetween.

• - (Boolean) matches?(actual) private

Methods inherited from BaseMatcher

#diffable?, #expects_call_stack_jump?, #match_unless_raises, #supports_block_expectations?

Methods included from RSpec::Matchers::BuiltIn::BaseMatcher::DefaultFailureMessages

#failure_message_when_negated

Methods included from Composable

#===, #and, #description_of, #or, should_enumerate?, surface_descriptions_in, unreadable_io?, #values_match?

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# File 'lib/rspec/matchers/built_in/be_between.rb', line 8
def initialize(min, max)
  @min, @max = min, max
  inclusive
end

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# File 'lib/rspec/matchers/built_in/be_between.rb', line 57
def description
  "be between #{description_of @min} and #{description_of @max} (#{@mode})"
end

expect(3).to be_between(2, 4).exclusive

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# File 'lib/rspec/matchers/built_in/be_between.rb', line 33
def exclusive
  @less_than_operator = :<
  @greater_than_operator = :>
  @mode = :exclusive
  self
end

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# File 'lib/rspec/matchers/built_in/be_between.rb', line 51
def failure_message
  "#{super}#{not_comparable_clause}"
end

expect(3).to be_between(2, 3).inclusive

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# File 'lib/rspec/matchers/built_in/be_between.rb', line 21
def inclusive
  @less_than_operator = :<=
  @greater_than_operator = :>=
  @mode = :inclusive
  self
end

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# File 'lib/rspec/matchers/built_in/be_between.rb', line 42
def matches?(actual)
  @actual = actual
  comparable? && compare
rescue ArgumentError
  false
end