Module: MiniAssert::Assertable

Included in:
TestCase
Defined in:
lib/mini_assert/assertable.rb

Overview

Assertion methods

Instance Method Summary collapse

Instance Method Details

#assert(expression, message = 'Expected a truthy value') ⇒ Object

Raises:



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# File 'lib/mini_assert/assertable.rb', line 8

def assert(expression, message = 'Expected a truthy value')
  raise AssertionError, message unless expression
end

#assert_equal(expected, value) ⇒ Object 



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# File 'lib/mini_assert/assertable.rb', line 12

def assert_equal(expected, value)
  assert(expected == value, "Expected #{expected.inspect} to equal #{value.inspect}")
end

#assert_exception(exception) ⇒ Object 



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# File 'lib/mini_assert/assertable.rb', line 16

def assert_exception(exception)
  yield
  assert(false, "Expected #{exception} but nothing was raised")
rescue => e
  assert(e.class == exception, "Expected #{exception} got #{e.class}")
end