### Question:
BlobStore { protected abstract boolean accept(URI uri);  abstract Path fetch(URI uri); abstract InputStream read(URI uri); abstract byte[] readByteArray(URI uri); abstract OutputStream write(URI uri); abstract void writeByteArray(URI uri, byte[] bytes); abstract void delete(URI uri);  }### Answer:
@Test @Tag("integration") void accept() throws URISyntaxException { BlobStore blobStore = createFileSystem(); for (String uri : createValidURIList()) { assertTrue(blobStore.accept(new URI(uri))); } for (String uri : createWrongURIList()) { assertFalse(blobStore.accept(new URI(uri))); } }