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docs/stdlib/io: document I/O buffer library.

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This commit is contained in:
Catherine 2024-04-10 21:41:06 +00:00
parent e2b47c1a9e
commit 324c37f9fa
6 changed files with 570 additions and 181 deletions
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13
tests/test_lib_io.py
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@ -11,19 +11,6 @@ from .utils import *
class DirectionTestCase(FHDLTestCase):
def test_or(self):
self.assertIs(Direction.Input | Direction.Input, Direction.Input)
self.assertIs(Direction.Input | Direction.Output, Direction.Bidir)
self.assertIs(Direction.Input | Direction.Bidir, Direction.Bidir)
self.assertIs(Direction.Output | Direction.Input, Direction.Bidir)
self.assertIs(Direction.Output | Direction.Output, Direction.Output)
self.assertIs(Direction.Output | Direction.Bidir, Direction.Bidir)
self.assertIs(Direction.Bidir | Direction.Input, Direction.Bidir)
self.assertIs(Direction.Bidir | Direction.Output, Direction.Bidir)
self.assertIs(Direction.Bidir | Direction.Bidir, Direction.Bidir)
with self.assertRaises(TypeError):
Direction.Bidir | 3
def test_and(self):
self.assertIs(Direction.Input & Direction.Input, Direction.Input)
self.assertIs(Direction.Input & Direction.Bidir, Direction.Input)