Module: Mutant::Minitest::Coverage

Defined in:
lib/mutant/minitest/coverage.rb

Instance Method Summary collapse

Instance Method Details

#cover(expression) ⇒ Object

Setup coverage declaration for current class

Examples:


class MyTest < MiniTest::Test
  cover 'MyCode*'

  def test_some_stuff
  end
end

Parameters:

  • (String) 


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# File 'lib/mutant/minitest/coverage.rb', line 22

def cover(expression)
  fail "#{self} already declares to cover: #{@covers}" if @covers

  @cover_expression = expression
end

#resolve_cover_expression ⇒ String?

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Effective coverage expression

Returns:

  • (String, nil) 


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# File 'lib/mutant/minitest/coverage.rb', line 33

def resolve_cover_expression
  return @cover_expression if defined?(@cover_expression)

  try_superclass_cover_expression
end