* Les arguments nommés à passer à la fonction de tâche (`message="some notification"`).

## Injection de dépendances { #dependency-injection }

Utiliser `BackgroundTasks` fonctionne aussi avec le système d'injection de dépendances. Vous pouvez déclarer un paramètre de type `BackgroundTasks` à différents niveaux : dans une *fonction de chemin d'accès*, dans une dépendance (dependable), dans une sous-dépendance, etc.

            if (params != null) {
                builder.field("hasParams", true);
            } else {
                builder.field("hasParams", false);
            }

            builder.field("timestamp", System.currentTimeMillis());

            // Add array
            builder.startArray("values");
            for (int i = 0; i < 3; i++) {
                builder.value(i);
            }

    } catch (Throwable t) {
      // Probably pre Java 9. We'll fall back to Thread.inheritableThreadLocals.
      return null;
    }
  }

  private static boolean isAndroid() {
    return requireNonNull(System.getProperty("java.runtime.name", "")).contains("Android");
  }

    }

    /**
     * Test that search attributes are set correctly
     */
    @Test
    @DisplayName("Test search attributes include HIDDEN, SYSTEM, and DIRECTORY")
    public void testSearchAttributesValue() throws Exception {
        // Given
        smbComRename = new SmbComRename(config, "old.txt", "new.txt");

        // When

        SessionRequestPacket readPacket = new SessionRequestPacket(mockConfig);
        readPacket.length = written;

        byte[] readBuffer = new byte[256];
        System.arraycopy(buffer, 0, readBuffer, 10, written);

        int bytesRead = readPacket.readTrailerWireFormat(bais, readBuffer, 10);

        assertEquals(written, bytesRead);
    }

    @Test

        });
    }

    @Test
    public void testPathWithDotSlash() throws Exception {
        assertThrows(SmbException.class, () -> {
            validator.validatePath("\\share\\./system");
        });
    }

    @Test
    public void testPathComponentTooLong() throws Exception {
        String longComponent = "a".repeat(256);
        assertThrows(SmbException.class, () -> {

    private final LocalRepository repo;

    private final boolean realLocalRepo;

    public static RepositorySystemSession overlay(
            ArtifactRepository repository, RepositorySystemSession session, RepositorySystem system) {
        return overlay(repository, session);
    }

    public static RepositorySystemSession overlay(ArtifactRepository repository, RepositorySystemSession session) {

                throw new SMBProtocolDecodingException("Buffer overflow");
            }

            // Store the decoded data
            this.data = new byte[len];
            System.arraycopy(buffer, bufferIndex, this.data, 0, len);

            return len;
        }

        public byte[] getData() {
            return data;
        }

        public int getDecodeCallCount() {

            }
        } else {
            Properties props = new Properties();
            EnvironmentUtils.addEnvVars(props);
            props.putAll(System.getProperties());
            request.setSystemProperties(props);
        }

        return request;
    }

    @SuppressWarnings("unchecked")

        // reactor failure modes
        if (t instanceof RuntimeException || !(t instanceof Exception)) {
            // fail fast on RuntimeExceptions, Errors and "other" Throwables
            // assume these are system errors and further build is meaningless
            buildContext.getReactorBuildStatus().halt();
        } else if (MavenExecutionRequest.REACTOR_FAIL_NEVER.equals(rootSession.getReactorFailureBehavior())) {