Module: MRspec::Describe

Defined in:
lib/mrspec/describe.rb

Constant Summary collapse

MINITEST_REGEX =

matches a call to a method that probably comes from minitest, in the disassembled bytecode

/
^     # beginning of a line
\d+   # line number
\s*   # whitespace
send  # bytecode for message send
\s*   #
:
(?:
  # Minitest::Assertions#methods
  _synchronize    | assert_in_delta       | assert_kind_of   | assert_output
  assert          | assert_in_epsilon     | assert_match     | assert_predicate
  assert_empty    | assert_includes       | assert_nil       | assert_raises
  assert_equal    | assert_instance_of    | assert_operator  | assert_respond_to
  assert_same     | capture_io            | flunk            | pass
  assert_send     | capture_subprocess_io | message          | refute
  assert_silent   | diff                  | mu_pp            | refute_empty
  assert_throws   | exception_details     | mu_pp_for_diff   | refute_equal
  refute_in_delta | refute_kind_of        | refute_predicate | refute_in_epsilon
  refute_match    | refute_respond_to     | refute_includes  | refute_nil
  refute_same     | refute_instance_of    | refute_operator  | skip

  # Minitest::Test::LifecycleHooks#methods
  after_setup | after_teardown | before_teardown | setup | teardown

  # Minitest::Spec::DSL::InstanceMethods#methods
  before_setup | expect | value
)
,
/x

Class Method Summary collapse

Class Method Details

.guess_which(&block) ⇒ Object 



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# File 'lib/mrspec/describe.rb', line 45

def self.guess_which(&block)
  iseq = RubyVM::InstructionSequence.disasm(block)
  if iseq =~ MINITEST_REGEX
    :minitest
  else
    :rspec
  end
end