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1.0.2

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test_handler_errors.py

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import pytest

import requests

import werkzeug

from pytest_httpserver import HTTPServer

def test_check_assertions_raises_handler_assertions(httpserver: HTTPServer):

def handler(_):

assert 1 == 2

httpserver.expect_request("/foobar").respond_with_handler(handler)

requests.get(httpserver.url_for("/foobar"))

with pytest.raises(AssertionError):

httpserver.check_assertions()

httpserver.check_handler_errors()

def test_check_handler_errors_raises_handler_error(httpserver: HTTPServer):

def handler(_) -> werkzeug.Response:

raise ValueError("should be propagated")

httpserver.expect_request("/foobar").respond_with_handler(handler)

requests.get(httpserver.url_for("/foobar"))

httpserver.check_assertions()

with pytest.raises(ValueError):

httpserver.check_handler_errors()

def test_check_handler_errors_correct_order(httpserver: HTTPServer):

def handler1(_) -> werkzeug.Response:

raise ValueError("should be propagated")

def handler2(_) -> werkzeug.Response:

raise OSError("should be propagated")

httpserver.expect_request("/foobar1").respond_with_handler(handler1)

httpserver.expect_request("/foobar2").respond_with_handler(handler2)

requests.get(httpserver.url_for("/foobar1"))

requests.get(httpserver.url_for("/foobar2"))

httpserver.check_assertions()

with pytest.raises(ValueError):

httpserver.check_handler_errors()

with pytest.raises(OSError):

httpserver.check_handler_errors()

httpserver.check_handler_errors()

def test_missing_matcher_raises_exception(httpserver):

requests.get(httpserver.url_for("/foobar"))

# missing handlers should not raise handler exception here

httpserver.check_handler_errors()

with pytest.raises(AssertionError):

httpserver.check_assertions()

def test_check_raises_errors_in_order(httpserver):

def handler1(_):

assert 1 == 2

def handler2(_):

pass # does nothing

def handler3(_):

raise ValueError

httpserver.expect_request("/foobar1").respond_with_handler(handler1)

httpserver.expect_request("/foobar2").respond_with_handler(handler2)

httpserver.expect_request("/foobar3").respond_with_handler(handler3)

requests.get(httpserver.url_for("/foobar1"))

requests.get(httpserver.url_for("/foobar2"))

requests.get(httpserver.url_for("/foobar3"))

with pytest.raises(AssertionError):

httpserver.check()

with pytest.raises(ValueError):

httpserver.check()