Implement a data provider

[lobodol]

As a PHP developper I'm used to use PHPUnit which provides a lot of useful annotations.

One of them that I use very frequently is @dataProvider.

It would be nice to have the same in ArduinoUnit.

[wmacevoy]

Sorry annotations are not a feature of C++, the language Arduino's are programmed in. You could provide the loop yourself with something like:

void pTest(int x, int y) {
  assertEqual(x,y);
}

test(pTest) {
  static struct { int x; int y; } data [] = { {1,1}, {1,3}, {2,1} };
  for (auto p : data) {
    pTest(p.x,p.y);
  }
}

[wmacevoy]

test(pTest) would call all the pTest's, and would be a fail if any of them failed. If you want to fail early, you can add a if (currentTestFailed()) return; to the inside of the for-loop.

[lobodol]

Arf you're right, I forgot this point.
No matter, I'll simply use basic loops for this feature.