public void setExcludedCipherSuites(String cipherSuites) {
    this.excludedCipherSuites = cipherSuites;
  }
@Test
  public void testSetExcludedCipherSuites() throws Exception {
    configurable.setSupportedCipherSuites(new String[] { "A", "B" });
    configuration.setExcludedCipherSuites("A");
    configuration.configure(configurable);
    assertTrue(Arrays.equals(new String[]{ "B" },
        configurable.getEnabledCipherSuites()));
  }