Class: Minitest::StubChain

Inherits:
Object
  • Object
show all
Defined in:
lib/minitest/stub_chain.rb

Overview

respresentaion of zero or more stub blocks around one or more test assertions

Constant Summary collapse

NOT_CALLABLE_ERR = 
'StubChain#call takes a callable argument'
MUST_NOT_CALL_A_BLOCK_ERR = 
'StubChain#call takes a callable argument which must not call a block'

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(stubs = []) ⇒ StubChain

Returns a new instance of StubChain.



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# File 'lib/minitest/stub_chain.rb', line 13

def initialize(stubs = [])
  @stubs = *stubs
end

Instance Attribute Details

#stubs ⇒ Object (readonly)

Returns the value of attribute stubs.



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# File 'lib/minitest/stub_chain.rb', line 11

def stubs
  @stubs
end

Class Method Details

.stubproc(klass, *args, any_instance: false, **kwargs) ⇒ Object 



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# File 'lib/minitest/stub_chain.rb', line 17

def self.stubproc(klass, *args, any_instance: false, **kwargs)
  return proc { |&blk| klass.stub(*args, **kwargs) { blk.call } } unless any_instance

  proc { |&blk| klass.stub_any_instance(*args, **kwargs) { blk.call } }
end

Instance Method Details

#call(test_code_proc) ⇒ Object 



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# File 'lib/minitest/stub_chain.rb', line 23

def call(test_code_proc)
  validate(test_code_proc)
  call_recursive [*stubs, test_code_proc]
end