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import os
import subprocess
import sys
from pathlib import Path
def test_traceback_no_rich():
file_path = Path(__file__).parent / "assets/type_error_no_rich.py"
result = subprocess.run(
[sys.executable, "-m", "coverage", "run", str(file_path)],
capture_output=True,
encoding="utf-8",
env={**os.environ, "_TYPER_STANDARD_TRACEBACK": ""},
)
assert "return get_command(self)(*args, **kwargs)" not in result.stderr
assert "typer.run(main)" in result.stderr
assert "print(name + 3)" in result.stderr
assert 'TypeError: can only concatenate str (not "int") to str' in result.stderr
def test_traceback_no_rich_short_disable():
file_path = Path(__file__).parent / "assets/type_error_no_rich_short_disable.py"
result = subprocess.run(
[sys.executable, "-m", "coverage", "run", str(file_path)],
capture_output=True,
encoding="utf-8",
env={**os.environ, "_TYPER_STANDARD_TRACEBACK": ""},
)
assert "return get_command(self)(*args, **kwargs)" not in result.stderr
assert "app()" in result.stderr
assert "print(name + 3)" in result.stderr
assert 'TypeError: can only concatenate str (not "int") to str' in result.stderr
def test_unmodified_traceback():
file_path = Path(__file__).parent / "assets/type_error_normal_traceback.py"
result = subprocess.run(
[sys.executable, "-m", "coverage", "run", str(file_path)],
capture_output=True,
encoding="utf-8",
env={**os.environ, "_TYPER_STANDARD_TRACEBACK": ""},
)
assert "morty" in result.stdout, "the call to the first app should work normally"
assert "return callback(**use_params)" in result.stderr, (
"calling outside of Typer should show the normal traceback, "
"even after the hook is installed"
)
assert "typer.main.get_command(broken_app)()" in result.stderr
assert "print(name + 3)" in result.stderr
assert 'TypeError: can only concatenate str (not "int") to str' in result.stderr
|
