Coverage for tests/test_tutorial/test_arguments/test_optional/test_tutorial001.py: 100%

1import subprocess 9 ctx1abcdefghi

2import sys 9 ctx1abcdefghi

3 

4import typer 9 ctx1abcdefghi

5import typer.core 9 ctx1abcdefghi

6from typer.testing import CliRunner 9 ctx1abcdefghi

7 

8from docs_src.arguments.optional import tutorial001 as mod 9 ctx1abcdefghi

9 

10runner = CliRunner() 9 ctx1abcdefghi

11 

12app = typer.Typer() 9 ctx1abcdefghi

13app.command()(mod.main) 9 ctx1abcdefghi

14 

15 

16def test_call_no_arg(): 9 ctx1abcdefghi

17 result = runner.invoke(app) 9 ctx1abcdefghi

18 assert result.exit_code != 0 9 ctx1abcdefghi

19 assert "Missing argument 'NAME'." in result.output 9 ctx1abcdefghi

20 

21 

22def test_call_no_arg_standalone(): 9 ctx1abcdefghi

23 # Mainly for coverage 

24 result = runner.invoke(app, standalone_mode=False) 9 ctx1abcdefghi

25 assert result.exit_code != 0 9 ctx1abcdefghi

26 

27 

28def test_call_no_arg_no_rich(): 9 ctx1abcdefghi

29 # Mainly for coverage 

30 rich = typer.core.rich 9 ctx1abcdefghi

31 typer.core.rich = None 9 ctx1abcdefghi

32 result = runner.invoke(app) 9 ctx1abcdefghi

33 assert result.exit_code != 0 9 ctx1abcdefghi

34 assert "Error: Missing argument 'NAME'" in result.stdout 9 ctx1abcdefghi

35 typer.core.rich = rich 9 ctx1abcdefghi

36 

37 

38def test_call_arg(): 9 ctx1abcdefghi

39 result = runner.invoke(app, ["Camila"]) 9 ctx1abcdefghi

40 assert result.exit_code == 0 9 ctx1abcdefghi

41 assert "Hello Camila" in result.output 9 ctx1abcdefghi

42 

43 

44def test_script(): 9 ctx1abcdefghi

45 result = subprocess.run( 9 ctx1abcdefghi

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

47 capture_output=True, 

48 encoding="utf-8", 

49 ) 

50 assert "Usage" in result.stdout 9 ctx1abcdefghi