asyncgui/modified_testcases/test_ExclusiveBox.py

import unittest
import pytest
from main import ExclusiveBox  # Update this import to point to your main.py file

class TestExclusiveBox(unittest.TestCase):

    def test_put_get(self):
        async def async_fn():
            box = ExclusiveBox()
            box.put(None, python='awesome')
            args, kwargs = await box.get()
            assert args == (None,)
            assert kwargs == {'python': 'awesome'}

        task = ag.start(async_fn())
        assert task.finished

    def test_update_get(self):
        async def async_fn():
            box = ExclusiveBox()
            box.put_or_update(None, python='awesome')
            args, kwargs = await box.get()
            assert args == (None,)
            assert kwargs == {'python': 'awesome'}

        task = ag.start(async_fn())
        assert task.finished

    def test_get_put(self):
        async def async_fn(box):
            args, kwargs = await box.get()
            assert args == (None,)
            assert kwargs == {'python': 'awesome'}

        box = ExclusiveBox()
        task = ag.start(async_fn(box))
        assert task.state is ag.TaskState.STARTED
        box.put(None, python='awesome')
        assert task.finished

    def test_get_update(self):
        async def async_fn(box):
            args, kwargs = await box.get()
            assert args == (None,)
            assert kwargs == {'python': 'awesome'}

        box = ExclusiveBox()
        task = ag.start(async_fn(box))
        assert task.state is ag.TaskState.STARTED
        box.put_or_update(None, python='awesome')
        assert task.finished

    def test_put_put(self):
        async def async_fn():
            box = ExclusiveBox()
            box.put(None)
            box.put(None)

        task = ag.start(async_fn())
        assert task.finished

    def test_get_get(self):
        box = ExclusiveBox()
        ag.start(box.get())
        with pytest.raises(ag.InvalidStateError):
            ag.start(box.get())

    def test_put_get_put(self):
        async def async_fn():
            box = ExclusiveBox()
            box.put(None, python='awesome')
            args, kwargs = await box.get()
            assert args == (None,)
            assert kwargs == {'python': 'awesome'}
            box.put(None, python='awesome')

        task = ag.start(async_fn())
        assert task.finished

    def test_put_get_update_get(self):
        async def async_fn():
            box = ExclusiveBox()
            box.put(1)
            args, kwargs = await box.get()
            assert args == (1,)
            assert kwargs == {}
            box.update(2)
            args, kwargs = await box.get()
            assert args == (2,)
            assert kwargs == {}

        task = ag.start(async_fn())
        assert task.finished

    def test_put_get_get(self):
        async def async_fn():
            box = ExclusiveBox()
            box.put(None, python='awesome')
            args, kwargs = await box.get()
            assert args == (None,)
            assert kwargs == {'python': 'awesome'}
            args, kwargs = await box.get()
            assert args == (None,)
            assert kwargs == {'python': 'awesome'}

        task = ag.start(async_fn())
        assert task.finished

    def test_get_put_get(self):
        async def async_fn(box):
            args, kwargs = await box.get()
            assert args == (None,)
            assert kwargs == {'python': 'awesome'}
            args, kwargs = await box.get()
            assert args == (None,)
            assert kwargs == {'python': 'awesome'}

        box = ExclusiveBox()
        task = ag.start(async_fn(box))
        assert task.state is ag.TaskState.STARTED
        box.put(None, python='awesome')
        assert task.finished

    def test_get_put_put(self):
        async def async_fn(box):
            args, kwargs = await box.get()
            assert args == (None,)
            assert kwargs == {'python': 'awesome'}

        box = ExclusiveBox()
        task = ag.start(async_fn(box))
        assert task.state is ag.TaskState.STARTED
        box.put(None, python='awesome')
        assert task.finished
        box.put(None, python='awesome')

    def test_cancel(self):
        TS = ag.TaskState

        async def async_fn(ctx, box):
            async with ag.open_cancel_scope() as scope:
                ctx['scope'] = scope
                await box.get()
                pytest.fail()
            await ag.sleep_forever()

        ctx = {}
        box = ExclusiveBox()
        task = ag.start(async_fn(ctx, box))
        assert task.state is TS.STARTED
        ctx['scope'].cancel()
        assert task.state is TS.STARTED
        box.put(None, python='awesome')
        assert task.state is TS.STARTED
        task._step()
        assert task.state is TS.FINISHED

    def test_is_empty(self):
        async def async_fn():
            box = ExclusiveBox()
            assert box.is_empty
            box.put(None)
            assert not box.is_empty
            box.clear()
            assert box.is_empty

        task = ag.start(async_fn())
        assert task.finished

# The following line would allow the unittest framework to run the tests if executed as a script
if __name__ == "__main__":
    unittest.main()