Rui Carmo
56 lines
1.3 KiB
Python
56 lines
1.3 KiB
Python
"""Extra CLI coverage tests for app execution paths."""
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from __future__ import annotations
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from click.testing import CliRunner
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def test_cli_runs_app_from_file(monkeypatch, tmp_path):
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from textual_webterm import cli
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app_file = tmp_path / "myapp.py"
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app_file.write_text(
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"""
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class MyApp:
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TITLE = "MyApp"
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def run(self):
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return 0
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""".lstrip()
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)
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calls: dict[str, object] = {}
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class FakeServer:
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def __init__(self, *_args, **_kwargs):
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calls["init"] = True
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def add_app(self, name, command, slug):
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calls["app"] = (name, command, slug)
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async def run(self):
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calls["run"] = True
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monkeypatch.setattr(cli, "LocalServer", FakeServer)
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monkeypatch.setattr(cli.asyncio, "run", lambda _coro: None)
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runner = CliRunner()
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result = runner.invoke(cli.app, ["--app", f"{app_file}:MyApp"])
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assert result.exit_code == 0
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assert calls["app"][0] == "MyApp"
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assert "python3" in calls["app"][1]
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def test_load_app_class_from_file(tmp_path):
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from textual_webterm.cli import load_app_class
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app_file = tmp_path / "myapp2.py"
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app_file.write_text(
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"""
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class MyApp2:
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pass
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""".lstrip()
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)
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cls = load_app_class(f"{app_file}:MyApp2")
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assert cls.__name__ == "MyApp2"
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