assertNull(restriction.getUpperBound(), CHECK_UPPER_BOUND);
        assertFalse(restriction.isUpperBoundInclusive(), CHECK_UPPER_BOUND_INCLUSIVE);

        // TODO test reversed restrictions on all below
        range1 = VersionRange.createFromVersionSpec("[1.0,)");
        range2 = VersionRange.createFromVersionSpec("1.1");
        mergedRange = range1.restrict(range2);

          }

          @Override
          public void remove() {
            fromIterator.remove();
          }
        };
      }
    };
  }

  /**
   * Returns the reversed view of this converter, which converts {@code this.convert(a)} back to a
   * value roughly equivalent to {@code a}.
   *
   * <p>The returned converter is serializable if {@code this} converter is.
   *

  /**
   * Returns an immutable multimap which is the inverse of this one. For every key-value mapping in
   * the original, the result will have a mapping with key and value reversed.
   *
   * @since 11.0
   */
  public abstract ImmutableMultimap<V, K> inverse();

  /**
   * Guaranteed to throw an exception and leave the multimap unmodified.
   *

          }

          @Override
          public void remove() {
            fromIterator.remove();
          }
        };
      }
    };
  }

  /**
   * Returns the reversed view of this converter, which converts {@code this.convert(a)} back to a
   * value roughly equivalent to {@code a}.
   *
   * <p>The returned converter is serializable if {@code this} converter is.
   *

  /**
   * Returns an immutable multimap which is the inverse of this one. For every key-value mapping in
   * the original, the result will have a mapping with key and value reversed.
   *
   * @since 11.0
   */
  public abstract ImmutableMultimap<V, K> inverse();

  /**
   * Guaranteed to throw an exception and leave the multimap unmodified.
   *

	}
}

// floatBits returns a uint64 holding the bits of a floating-point number.
// Floating-point numbers are transmitted as uint64s holding the bits
// of the underlying representation. They are sent byte-reversed, with
// the exponent end coming out first, so integer floating point numbers
// (for example) transmit more compactly. This routine does the
// swizzling.
func floatBits(f float64) uint64 {
	u := math.Float64bits(f)

			if z.checkIfRebalanceDone(poolIdx) {
				return
			}

			fivs, err := entry.fileInfoVersions(bucket)
			if err != nil {
				return
			}

			// We need a reversed order for rebalance,
			// to create the appropriate stack.
			versionsSorter(fivs.Versions).reverse()

			var rebalanced, expired int
			for _, version := range fivs.Versions {

		// conditional move on zero (returns arg1 if arg2 is 0, otherwise arg0)
		// order of parameters is reversed so we can use resultInArg0 (OpCMOVZ result arg1 arg2-> CMOVZ arg2reg, arg1reg, resultReg)
		{name: "CMOVZ", argLength: 3, reg: gp31, asm: "CMOVZ", resultInArg0: true},

			0x0304, // U+0304 COMBINING MACRON
			0x0306, // U+0306 COMBINING BREVE
			0x0308, // U+0308 COMBINING DIAERESIS
			0x0313, // U+0313 COMBINING COMMA ABOVE
			0x0314, // U+0314 COMBINING REVERSED COMMA ABOVE
			0x0342, // U+0342 COMBINING GREEK PERISPOMENI
			0x0345: // U+0345 COMBINING GREEK YPOGEGRAMMENI
			// No-op. Gobble the modifier.

		default:

		"testdata/valid-configs/aes/aes-cbc-multiple-providers-reversed.json",
		"k8s:enc:aescbc:v1:2:",
	)
}

func TestCBCKeyRotationWithoutOverlappingProviders(t *testing.T) {
	testCBCKeyRotationWithProviders(
		t,
		"testdata/valid-configs/aes/aes-cbc-multiple-keys.json",
		"k8s:enc:aescbc:v1:A:",
		"testdata/valid-configs/aes/aes-cbc-multiple-keys-reversed.json",
		"k8s:enc:aescbc:v1:B:",
	)
}