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Fix early write

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Because some clients fail receiving a response before the body is sent entirely. See https://github.com/openHPI/poseidon/issues/54
This commit is contained in:
Maximilian Paß
2021-12-16 16:00:08 +01:00
parent f3929cbf50
commit 2f5b30702a
2 changed files with 25 additions and 2 deletions
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20
internal/api/runners_test.go
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@ -17,6 +17,8 @@ import (
"testing"
)
const invalidID = "some-invalid-runner-id"
type MiddlewareTestSuite struct {
suite.Suite
manager *runner.ManagerMock
@ -67,7 +69,6 @@ func (s *MiddlewareTestSuite) TestFindRunnerMiddlewareIfRunnerExists() {
}
func (s *MiddlewareTestSuite) TestFindRunnerMiddlewareIfRunnerDoesNotExist() {
invalidID := "some-invalid-runner-id"
s.manager.On("Get", invalidID).Return(nil, runner.ErrRunnerNotFound)
recorder := httptest.NewRecorder()
@ -76,6 +77,22 @@ func (s *MiddlewareTestSuite) TestFindRunnerMiddlewareIfRunnerDoesNotExist() {
s.Equal(http.StatusNotFound, recorder.Code)
}
func (s *MiddlewareTestSuite) TestFindRunnerMiddlewareDoesNotEarlyRespond() {
body := strings.NewReader(strings.Repeat("A", 798968))
path, err := s.router.Get("test-runner-id").URL(RunnerIDKey, invalidID)
s.Require().NoError(err)
request, err := http.NewRequest(http.MethodPost, path.String(), body)
s.Require().NoError(err)
s.manager.On("Get", mock.AnythingOfType("string")).Return(nil, runner.ErrRunnerNotFound)
recorder := httptest.NewRecorder()
s.router.ServeHTTP(recorder, request)
s.Equal(http.StatusNotFound, recorder.Code)
s.Equal(0, body.Len()) // No data should be unread
}
func TestRunnerRouteTestSuite(t *testing.T) {
suite.Run(t, new(RunnerRouteTestSuite))
}
@ -261,7 +278,6 @@ func (s *UpdateFileSystemRouteTestSuite) TestUpdateFileSystemReturnsBadRequestOn
}
func (s *UpdateFileSystemRouteTestSuite) TestUpdateFileSystemToNonExistingRunnerReturnsNotFound() {
invalidID := "some-invalid-runner-id"
s.runnerManager.On("Get", invalidID).Return(nil, runner.ErrRunnerNotFound)
path, err := s.router.Get(UpdateFileSystemPath).URL(RunnerIDKey, invalidID)
s.Require().NoError(err)