def test_cannot_unset_mixin(self):
# Reset mixins
flask_reportable_error.config.mixins = set()
exc = flask_reportable_error.reportable(ValueError)
self.assertTrue(issubclass(exc, ValueError))
self.assertTrue(
issubclass(exc, flask_reportable_error.ReportableErrorMixin))
def test_custom_headers(self):
class ExceptionWithHeaders(ValueError):
headers = {'Content-Type': 'plain/text'}
exc = flask_reportable_error.reportable(ExceptionWithHeaders)(
'some value error')
report, status_code, headers = self.handler(exc)
self.assertEqual(headers, {'Content-Type': 'plain/text'})
def test_handle_template(self, render_template):
app = self.app
app.config = {
'REPORTABLE_ERROR': {
'TEMPLATE': 'application/error.html',
},
}
flask_reportable_error.init(app)
exc = flask_reportable_error.reportable(ValueError)('some value error')
body, status_code, headers = self.handler(exc)
render_template.assert_called_once_with('application/error.html',
exc=exc)
self.assertEqual(body, render_template.return_value)
def test_handle_default_headers(self):
app = self.app
app.config = {
'REPORTABLE_ERROR': {
'HEADERS': {
'Content-Type': 'plain/text'
},
},
}
flask_reportable_error.init(app)
exc = flask_reportable_error.reportable(ValueError)('some value error')
report, status_code, headers = self.handler(exc)
self.assertEqual(headers, {'Content-Type': 'plain/text'})
def test_add_mixins(self):
class Mixin(object):
pass
class SomeError2(ValueError):
pass
flask_reportable_error.add_mixins(Mixin)
exc_class = flask_reportable_error.reportable(SomeError2)
self.assertTrue(issubclass(exc_class, Mixin))
self.assertTrue(issubclass(exc_class, SomeError2))
self.assertTrue(
issubclass(exc_class, flask_reportable_error.ReportableErrorMixin))
def test_mixin_decorator(self):
@flask_reportable_error.mixin
class Mixin(object):
pass
class SomeError1(ValueError):
pass
exc_class = flask_reportable_error.reportable(SomeError1)
self.assertTrue(issubclass(exc_class, Mixin))
self.assertTrue(issubclass(exc_class, SomeError1))
self.assertTrue(
issubclass(exc_class, flask_reportable_error.ReportableErrorMixin))
def test_reportable_factory_response_be_memoized(self):
exc1 = flask_reportable_error.reportable(ValueError)
exc2 = flask_reportable_error.reportable(ValueError)
exc3 = flask_reportable_error.reportable(AttributeError)
self.assertIs(exc1, exc2)
self.assertNotEqual(exc1, exc3)
def test_reportable_factory_response_report_error(self):
s = 'test reportable error'
exc = flask_reportable_error.reportable(ValueError)(s)
self.assertEqual(exc.report(), s)
def test_reportable_factory_return_reportable_error(self):
exc_class = flask_reportable_error.reportable(ValueError)
self.assertTrue(
issubclass(exc_class, flask_reportable_error.ReportableErrorMixin))
self.assertTrue(issubclass(exc_class, ValueError))
def test_reportable_type_name(self):
exc_class = flask_reportable_error.reportable(ValueError)
self.assertEqual(exc_class.type_name, 'ValueError')