Use pyproject.toml + uv_build

This replaces setup.py by a modern pyproject.toml using uv_build
backend.

Dependencies are being also managed by uv, so to install dependencies
and run the project one can execute:

```
uv sync
uv run pytest # optional
python -m avp
```

To build the both source and binary (wheel) distribution package run:
```
uv build
```

Uv can be installed with `pip install uv`.

The directory structure has been changed to reflect best practices.
- src/* -> src/avp/
- src/tests -> ../tests

1 files changed, 0 insertions, 45 deletions

diff --git a/src/tests/test_commandline_parser.py b/src/tests/test_commandline_parser.py
deleted file mode 100644
index 5d1232b..0000000
--- a/src/tests/test_commandline_parser.py
+++ /dev/null
@@ -1,45 +0,0 @@
-import sys
-import pytest
-from ..command import Command
-
-
-def test_commandline_help():
-    command = Command()
-    sys.argv = ["", "--help"]
-    with pytest.raises(SystemExit):
-        command.parseArgs()
-
-
-def test_commandline_help_if_bad_args():
-    command = Command()
-    sys.argv = ["", "--junk"]
-    with pytest.raises(SystemExit):
-        command.parseArgs()
-
-
-def test_commandline_launches_gui_if_debug():
-    command = Command()
-    sys.argv = ["", "--debug"]
-    mode = command.parseArgs()
-    assert mode == "GUI"
-
-
-def test_commandline_launches_gui_if_debug_with_project():
-    command = Command()
-    sys.argv = ["", "test", "--debug"]
-    mode = command.parseArgs()
-    assert mode == "GUI"
-
-
-def test_commandline_tries_to_export():
-    command = Command()
-    didCallFunction = False
-
-    def captureFunction(*args):
-        nonlocal didCallFunction
-        didCallFunction = True
-
-    sys.argv = ["", "-c", "0", "classic", "-i", "_", "-o", "_"]
-    command.createAudioVisualization = captureFunction
-    command.parseArgs()
-    assert didCallFunction