Vader.vim assertions
From wikinotes
Assert 1, 'message' " assert boolean is true
AssertEqual 'expected', 'result' " assert equals
AssertNotEqual 'a', 'b'
AssertThrows
Assert 1, 'message' " assert boolean is true
AssertEqual 'expected', 'result' " assert equals
AssertNotEqual 'a', 'b'
AssertThrows
