Class: Test::Unit::Assertions::AssertExceptionHelper

Inherits:

Object

• Object
• Test::Unit::Assertions::AssertExceptionHelper

show all

Defined in:

lib/test/unit/assertions.rb

Defined Under Namespace

Classes: WrappedException

Instance Method Summary (collapse)

• - (Boolean) expected?(actual_exception, equality = nil)
• - (Object) expected_exceptions
• - (AssertExceptionHelper) initialize(test_case, expected_exceptions) constructor

  A new instance of AssertExceptionHelper.

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# File 'lib/test/unit/assertions.rb', line 1844

def initialize(test_case, expected_exceptions)
  @test_case = test_case
  @expected_exceptions = expected_exceptions
  @expected_classes, @expected_modules, @expected_objects =
    split_expected_exceptions(expected_exceptions)
end

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# File 'lib/test/unit/assertions.rb', line 1866

def expected?(actual_exception, equality=nil)
  equality ||= :instance_of?
  expected_class?(actual_exception, equality) or
    expected_module?(actual_exception) or
    expected_object?(actual_exception)
end

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# File 'lib/test/unit/assertions.rb', line 1851

def expected_exceptions
  exceptions = @expected_exceptions.collect do |exception|
    if exception.is_a?(Exception)
      WrappedException.new(exception)
    else
      exception
    end
  end
  if exceptions.size == 1
    exceptions[0]
  else
    exceptions
  end
end