Class: Tiramisu::Unit

Inherits:
Object
  • Object
show all
Defined in:
lib/tiramisu/unit.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.context(label, &block) ⇒ Object

define a context inside current spec/context.

Parameters:

  • label
  • &block 


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# File 'lib/tiramisu/unit.rb', line 74

def context label, &block
  return unless block
  Tiramisu.define_and_register_a_context(label, block, self)
end

.hooks ⇒ Object 



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# File 'lib/tiramisu/unit.rb', line 161

def hooks
  @__tiramisu_hooks__ ||= {}
end

.inherited(base) ⇒ Object 



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# File 'lib/tiramisu/unit.rb', line 61

def inherited base
  base.instance_variable_set(:@__tiramisu_hooks__, Marshal.load(Marshal.dump(hooks)))
end

.run(test) ⇒ Object 



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# File 'lib/tiramisu/unit.rb', line 178

def run test
  tests[test] || raise(StandardError, 'Undefined test %s at "%s"' % [test.inspect, __identity__])
  catch :__tiramisu_status__ do
    allocate.__run__(tests[test], hooks[:before], hooks[:around], hooks[:after])
  end
end

.skip(reason = nil) ⇒ Object

skipping a whole spec/context

Examples:

spec Array do
  skip

  # code here wont be executed
end


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# File 'lib/tiramisu/unit.rb', line 174

def skip reason = nil
  throw(:__tiramisu_skip__, Tiramisu::Skip.new(reason, caller[0]))
end

.spec ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/tiramisu/unit.rb', line 65

def spec
  raise(NotImplementedError, 'Nested specs not supported. Please use a context instead')
end

.test(label, &block) ⇒ Object Also known as: it, should

define a test

Parameters:

  • label
  • &block 


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# File 'lib/tiramisu/unit.rb', line 84

def test label, &block
  return unless block
  tests[label] = Tiramisu.identity_string(:test, label, block)
  define_method(tests[label], &block)
end

.tests ⇒ Object 



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# File 'lib/tiramisu/unit.rb', line 92

def tests
  @__tiramisu_tests__ ||= {}
end

Instance Method Details

#__run__(test, before, around, after) ⇒ Object 



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# File 'lib/tiramisu/unit.rb', line 34

def __run__ test, before, around, after
  __send__(before) if before
  if around
    __send__(around, proc {__send__(test)})
  else
    __send__(test)
  end
  __send__(after) if after
  __assertions__.each(&:__validate_expectations__)
  __objects__.each_key {|o| Tiramisu::Expectation.restore_object_status(o[:returned])}
  :__tiramisu_passed__
rescue Exception => e
  throw(:__tiramisu_status__, e)
end

#skip(reason = nil) ⇒ Object

stop executing current test and mark it as skipped

Examples:

test :something do
  skip "recheck this after fixing X"
  assert(x) == y # this wont run
end


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# File 'lib/tiramisu/unit.rb', line 30

def skip reason = nil
  throw(:__tiramisu_status__, Tiramisu::Skip.new(reason, caller[0]))
end