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hdl.ast: implement Value.__pos__.

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Catherine 2023-02-27 22:31:17 +00:00
parent 342fd5f8bd
commit bef2052c1e
2 changed files with 6 additions and 0 deletions
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3
tests/test_hdl_ast.py
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@ -397,6 +397,9 @@ class OperatorTestCase(FHDLTestCase):
self.assertEqual(repr(v), "(s (const 4'd1))")
self.assertEqual(v.shape(), signed(4))
def test_pos(self):
self.assertRepr(+Const(10), "(const 4'd10)")
def test_neg(self):
v1 = -Const(0, unsigned(4))
self.assertEqual(repr(v1), "(- (const 4'd0))")