Coverage for tests/test_tutorial/test_parameter_types/test_file/test_tutorial004.py: 100%

1import subprocess 8 ctx1abcdefgh

2import sys 8 ctx1abcdefgh

3from pathlib import Path 8 ctx1abcdefgh

4 

5import typer 8 ctx1abcdefgh

6from typer.testing import CliRunner 8 ctx1abcdefgh

7 

8from docs_src.parameter_types.file import tutorial004 as mod 8 ctx1abcdefgh

9 

10runner = CliRunner() 8 ctx1abcdefgh

11 

12app = typer.Typer() 8 ctx1abcdefgh

13app.command()(mod.main) 8 ctx1abcdefgh

14 

15 

16def test_main(tmpdir): 8 ctx1abcdefgh

17 binary_file = Path(tmpdir) / "config.txt" 8 ctx1abcdefgh

18 if binary_file.exists(): # pragma: no cover 8 ctx1abcdefgh

19 binary_file.unlink() 

20 result = runner.invoke(app, ["--file", f"{binary_file}"]) 8 ctx1abcdefgh

21 text = binary_file.read_text(encoding="utf-8") 8 ctx1abcdefgh

22 binary_file.unlink() 8 ctx1abcdefgh

23 assert result.exit_code == 0 8 ctx1abcdefgh

24 assert "Binary file written" in result.output 8 ctx1abcdefgh

25 assert "some settings" in text 8 ctx1abcdefgh

26 assert "la cigüeña trae al niño" in text 8 ctx1abcdefgh

27 

28 

29def test_script(): 8 ctx1abcdefgh

30 result = subprocess.run( 8 ctx1abcdefgh

31 [sys.executable, "-m", "coverage", "run", mod.__file__, "--help"], 

32 capture_output=True, 

33 encoding="utf-8", 

34 ) 

35 assert "Usage" in result.stdout 8 ctx1abcdefgh