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from docs.examples.exceptions import (
layered_handlers,
override_default_handler,
per_exception_handlers,
)
from litestar.testing import TestClient
def test_override_default_handler() -> None:
with TestClient(app=override_default_handler.app) as client:
res = client.get("/")
assert res.status_code == 400
assert res.text == "an error occurred"
def test_per_exception_handlers() -> None:
with TestClient(app=per_exception_handlers.app) as client:
res = client.get("/validation-error")
assert res.status_code == 400
assert res.text.startswith("validation error:")
res = client.get("/server-error")
assert res.status_code == 500
assert res.text == "server error: 500: Internal Server Error"
res = client.get("/value-error")
assert res.status_code == 400
assert res.text == "value error: this is wrong"
def test_layered_handlers() -> None:
with TestClient(app=layered_handlers.app) as client:
res = client.get("/")
assert res.status_code == 500
assert res.json() == {
"error": "server error",
"path": "/",
"detail": "something's gone wrong",
"status_code": 500,
}
res = client.get("/greet")
assert res.status_code == 400
assert res.json() == {
"error": "validation error",
"path": "/greet",
}
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