Class: Expect::IsNil

Inherits:

ExpectBase

• Object
• ExpectBase
• Expect::IsNil

Defined in:

lib/expect.rb

Overview

Checks if actual is nil

Instance Attribute Summary

Attributes inherited from ExpectBase

#actual, #expected

Instance Method Summary

• #initialize(actual) ⇒ IsNil constructor

  A new instance of IsNil.

• #run ⇒ AssertPass, AssertFailure

  Runs the validator and returns an AssertResult.

Constructor Details

#initialize(actual) ⇒ IsNil

Returns a new instance of IsNil.

# File 'lib/expect.rb', line 56

def initialize(actual)
  super(actual: actual)
end

Instance Method Details

#run ⇒ AssertPass, AssertFailure

Runs the validator and returns an AssertResult

Returns:

• (AssertPass, AssertFailure)

# File 'lib/expect.rb', line 62

def run
  return AssertPass.new if @actual.nil?

  AssertFailure.new("IsNil failed: Expected #{@actual} to be nil.")
end