@Test
  public void testResolveRangeOnEmptyBlobOption() {
    GetBlobOptions options = new GetBlobOptionsBuilder().build();
    assertFalse("Default value of resolveRangeOnEmptyBlob should be false", options.resolveRangeOnEmptyBlob());
    options = new GetBlobOptionsBuilder().resolveRangeOnEmptyBlob(true).build();
    assertTrue("resolveRangeOnEmptyBlob should be set to true", options.resolveRangeOnEmptyBlob());
  }
Test that the range option can be assigned and retrieved correctly.
ambry-api/src/test/java/com/github/ambry/router/GetBlobOptionsTest.java