I don't get it. version(unittest) can't seem to use local variable

[H. S. Teoh via Digitalmars-d-learn]

On Sun, Jul 13, 2014 at 02:35:11AM +0000, dysmondad via Digitalmars-d-learn wrote:
[...]
> So, what is the generally accepted way include unit testing? TDD is
> all the rage these days and I though I would try my hand at it as well
> as D.

Just include unittest blocks in your program and compile with -unittest.

Example:

	unittest {
		assert(myNewFunc(1,2,3) == 456);
		... // whatever else to verify it
	}

	auto myNewFunc(int x, int y, int z) {
		... // code here
	}

The program will run all unittests on startup before main() executes, so
you can just run it as usual. If any unittests fail it will abort with
an error message.


T

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