assertThrows(IllegalArgumentException.class, () -> intermediate.indexes(1, -1, 3));
  }

  public void testScale_indexes_varargs_tooHigh() {
    Quantiles.Scale intermediate = Quantiles.scale(10);
    assertThrows(IllegalArgumentException.class, () -> intermediate.indexes(1, 11, 3));
  }

  public void testScale_indexes_collection_negative() {

    assertThrows(IllegalArgumentException.class, () -> intermediate.indexes(1, -1, 3));
  }

  public void testScale_indexes_varargs_tooHigh() {
    Quantiles.Scale intermediate = Quantiles.scale(10);
    assertThrows(IllegalArgumentException.class, () -> intermediate.indexes(1, 11, 3));
  }

  public void testScale_indexes_collection_negative() {

    }

    /**
     * Mark this referral as intermediate (requires further resolution)
     */
    public void intermediate() {
        this.intermediate = true;
    }

    /**
     * @return the intermediate
     */
    @Override
    public boolean isIntermediate() {
        return this.intermediate;
    }

    @Override
    public String toString() {

    void testExceptionChaining() {
        // Given
        Exception rootCause = new IllegalStateException("Root error");
        RuntimeCIFSException intermediateCause = new RuntimeCIFSException("Intermediate", rootCause);

        // When
        RuntimeCIFSException finalException = new RuntimeCIFSException("Final error", intermediateCause);

        // Then

        @DisplayName("Should handle combine with intermediate flag")
        void testCombineWithIntermediateFlag() {
            // Create two referrals
            DfsReferralDataImpl first = createInitializedDfsReferralDataImpl();
            DfsReferralDataImpl second = createInitializedDfsReferralDataImpl();

            // Set intermediate flag on first
            first.intermediate();
            assertTrue(first.isIntermediate());

representative of real-world HTTPS deployment. To get closer to that we can use `HeldCertificate`
to generate a trusted root certificate, an intermediate certificate, and a server certificate.
We use `certificateAuthority(int)` to create certificates that can sign other certificates. The
int specifies how many intermediate certificates are allowed beneath it in the chain.

```java
HeldCertificate rootCertificate = new HeldCertificate.Builder()

    void testExceptionChaining() {
        // Given
        Exception rootCause = new RuntimeException("Root cause");
        SmbException intermediateCause = new SmbException("Intermediate", rootCause);

        // When
        SmbException finalException = new SmbException("Final error", intermediateCause);

        // Then
        assertEquals(intermediateCause, finalException.getCause());

Follow these steps to run the Spark Pi example:

- Login as user **‘spark’**.
- When the job runs, the library can now use **MinIO** during intermediate processing.
- Navigate to a node with the Spark client and access the spark2-client directory:

```
cd /usr/hdp/current/spark2-client
su spark
```

            assertFalse(referralData.isResolveHashes());
        }

        @Test
        @DisplayName("Should get and set intermediate flag")
        void testIntermediate() {
            assertFalse(referralData.isIntermediate());
            referralData.intermediate();
            assertTrue(referralData.isIntermediate());
        }
    }

    @Nested
    @DisplayName("Cache Management Tests")

            curResp = next.getResponse();
        }
        return response;
    }

    /**
     * Handles intermediate responses during request processing.
     *
     * @param <T> the response type
     * @param request the request being processed
     * @param response the intermediate response
     * @return true if more responses are expected, false otherwise
     */