# Generated by CodiumAI
from bencher.results.composable_container.composable_container_base import (
    ComposeType,
    ComposableContainerBase,
)


import pytest


class TestFlip:

    # flipping ComposeType.right returns ComposeType.down
    def test_flip_right_returns_down(self):
        assert ComposeType.right.flip() == ComposeType.down

    # flipping ComposeType.down returns ComposeType.right
    def test_flip_down_returns_right(self):
        assert ComposeType.down.flip() == ComposeType.right

    # flipping an invalid ComposeType raises RuntimeError
    def test_flip_invalid_raises_runtime_error(self):
        with pytest.raises(RuntimeError):
            invalid_type = ComposeType.sequence
            invalid_type.flip()

    # method should handle large number of flip calls without performance degradation
    def test_flip_large_number_of_calls(self):
        for _ in range(1000000):
            assert ComposeType.right.flip() == ComposeType.down
            assert ComposeType.down.flip() == ComposeType.right

    # method should maintain immutability of the original ComposeType instance
    def test_flip_maintains_immutability(self):
        original = ComposeType.right
        flipped = original.flip()
        assert original == ComposeType.right
        assert flipped == ComposeType.down


# Generated by CodiumAI
class TestComposableContainerBase:

    # append method adds an object to the container
    def test_append_adds_object(self):
        container = ComposableContainerBase()
        obj = "test_object"
        container.append(obj)
        assert obj in container.container

    # render method returns the current state of the container
    def test_render_returns_container_state(self):
        container = ComposableContainerBase()
        obj = "test_object"
        container.append(obj)
        assert container.render() == [obj]

    # Ensure label_formatter formats int values correctly with spaces included
    def test_label_formatter_formats_int_with_spaces(self):
        formatted_label = ComposableContainerBase.label_formatter("var", 12345)
        assert formatted_label == "var=  12345."

    # label_formatter handles None values for var_name and var_value
    def test_label_formatter_handles_none(self):
        formatted_label = ComposableContainerBase.label_formatter(None, None)
        assert formatted_label is None

    # append method handles appending None
    def test_append_handles_none(self):
        container = ComposableContainerBase()
        container.append(None)
        assert None in container.container

    # render method handles an empty container
    def test_render_empty_container(self):
        container = ComposableContainerBase()
        assert container.render() == []
