Add openpilot tests

tinygrad_repo/test/test_lazyop.py

@@ -0,0 +1,21 @@
+import unittest
+from tinygrad.tensor import Tensor
+
+# stuff needed to unpack a kernel
+from tinygrad.ops import LazyOp, TernaryOps, BinaryOps, UnaryOps, ReduceOps, BufferOps, MemBuffer, ConstBuffer
+from tinygrad.helpers import dtypes
+from tinygrad.shape.shapetracker import ShapeTracker
+from tinygrad.shape.view import View
+from tinygrad.shape.symbolic import Variable
+inf, nan = float('inf'), float('nan')
+
+class TestLazyOp(unittest.TestCase):
+  def test_lazyop_str(self):
+    t = Tensor.rand(10) + Tensor.rand(10)
+    s = t.lazydata.schedule()
+    ast = s[-1].ast
+    ast_remade = eval(str(ast))
+    self.assertEqual(ast, ast_remade)
+
+if __name__ == '__main__':
+  unittest.main()