fix(document): break DocumentService ↔ ThumbnailAsyncRunner ↔ ThumbnailService cycle
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Spring Framework 7 prohibits constructor injection cycles even with @Lazy.
Replace DocumentService dependencies in ThumbnailAsyncRunner and ThumbnailService
with direct DocumentRepository calls — both are intra-domain reads/saves.
Update ThumbnailServiceTest to mock DocumentRepository accordingly.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Marcel
2026-05-05 15:56:05 +02:00
parent 7e6e809aa4
commit fbbe0789d0
4 changed files with 17 additions and 22 deletions

View File

@@ -39,17 +39,17 @@ class ThumbnailServiceTest {
private FileService fileService;
private S3Client s3Client;
private DocumentService documentService;
private DocumentRepository documentRepository;
private ThumbnailService thumbnailService;
@BeforeEach
void setUp() {
fileService = mock(FileService.class);
s3Client = mock(S3Client.class);
documentService = mock(DocumentService.class);
thumbnailService = new ThumbnailService(fileService, s3Client, documentService);
documentRepository = mock(DocumentRepository.class);
thumbnailService = new ThumbnailService(fileService, s3Client, documentRepository);
ReflectionTestUtils.setField(thumbnailService, "bucketName", "test-bucket");
when(documentService.updateThumbnailMetadata(any(Document.class))).thenAnswer(i -> i.getArgument(0));
when(documentRepository.save(any(Document.class))).thenAnswer(i -> i.getArgument(0));
}
@Test
@@ -103,7 +103,7 @@ class ThumbnailServiceTest {
assertThat(doc.getThumbnailKey()).isEqualTo("thumbnails/" + doc.getId() + ".jpg");
assertThat(doc.getThumbnailGeneratedAt()).isNotNull();
verify(documentService).updateThumbnailMetadata(doc);
verify(documentRepository).save(doc);
}
@Test
@@ -152,7 +152,7 @@ class ThumbnailServiceTest {
assertThat(outcome).isEqualTo(ThumbnailService.Outcome.FAILED);
assertThat(doc.getThumbnailKey()).isNull();
verify(documentService, never()).updateThumbnailMetadata(any());
verify(documentRepository, never()).save(any());
}
@Test
@@ -165,7 +165,7 @@ class ThumbnailServiceTest {
assertThat(outcome).isEqualTo(ThumbnailService.Outcome.FAILED);
verifyNoInteractions(s3Client);
verify(documentService, never()).updateThumbnailMetadata(any());
verify(documentRepository, never()).save(any());
}
@Test
@@ -260,7 +260,7 @@ class ThumbnailServiceTest {
assertThat(outcome).isEqualTo(ThumbnailService.Outcome.FAILED);
verifyNoInteractions(s3Client);
verify(documentService, never()).updateThumbnailMetadata(any());
verify(documentRepository, never()).save(any());
}
@Test
@@ -275,7 +275,7 @@ class ThumbnailServiceTest {
assertThat(outcome).isEqualTo(ThumbnailService.Outcome.FAILED);
verifyNoInteractions(s3Client);
verify(documentService, never()).updateThumbnailMetadata(any());
verify(documentRepository, never()).save(any());
}
@Test
@@ -286,14 +286,14 @@ class ThumbnailServiceTest {
Document doc = makeDoc("application/pdf", "documents/letter.pdf");
when(fileService.downloadFileStream(anyString()))
.thenReturn(new ByteArrayInputStream(createSamplePdf()));
when(documentService.updateThumbnailMetadata(any()))
when(documentRepository.save(any()))
.thenThrow(new RuntimeException("constraint violation"));
ThumbnailService.Outcome outcome = thumbnailService.generate(doc);
assertThat(outcome).isEqualTo(ThumbnailService.Outcome.FAILED);
verify(s3Client).putObject(any(PutObjectRequest.class), any(RequestBody.class));
verify(documentService).updateThumbnailMetadata(any());
verify(documentRepository).save(any());
}
// ─── helpers ──────────────────────────────────────────────────────────────