Class: RSpec::Matchers::BuiltIn::Exist Private
- Inherits:
-
BaseMatcher
- Object
- BaseMatcher
- RSpec::Matchers::BuiltIn::Exist
- 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.
Provides the implementation for exist
.
Not intended to be instantiated directly.
Defined Under Namespace
Classes: ExistenceTest
Constant Summary
Constants inherited from BaseMatcher
Instance Method Summary collapse
- #does_not_match?(actual) ⇒ Boolean private
- #failure_message ⇒ String private
- #failure_message_when_negated ⇒ String private
-
#initialize(*expected) ⇒ Exist
constructor
private
A new instance of Exist.
- #matches?(actual) ⇒ Boolean private
Methods inherited from BaseMatcher
#description, #diffable?, #expects_call_stack_jump?, #match_unless_raises, #supports_block_expectations?
Methods included from Composable
#===, #and, #description_of, #or, should_enumerate?, surface_descriptions_in, unreadable_io?, #values_match?
Constructor Details
#initialize(*expected) ⇒ Exist
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 Exist.
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# File 'lib/rspec/matchers/built_in/exist.rb', line 8 def initialize(*expected) @expected = expected end |
Instance Method Details
#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.
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# File 'lib/rspec/matchers/built_in/exist.rb', line 22 def does_not_match?(actual) @actual = actual @test = ExistenceTest.new @actual, @expected @test.valid_test? && !@test.actual_exists? 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.
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# File 'lib/rspec/matchers/built_in/exist.rb', line 30 def "expected #{actual_formatted} to exist#{@test.validity_message}" end |
#failure_message_when_negated ⇒ 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.
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# File 'lib/rspec/matchers/built_in/exist.rb', line 36 def "expected #{actual_formatted} not to exist#{@test.validity_message}" end |
#matches?(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.
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# File 'lib/rspec/matchers/built_in/exist.rb', line 14 def matches?(actual) @actual = actual @test = ExistenceTest.new @actual, @expected @test.valid_test? && @test.actual_exists? end |