@Test
    void handler_bindings_are_included_in_discBindings_config() {
        createClusterWithJDiscHandler();
        String discBindingsConfig = root.getConfig(JdiscBindingsConfig.class, "default").toString();
        assertThat(discBindingsConfig, containsString(".serverBindings[0] \"http://*/binding0\""));
        assertThat(discBindingsConfig, containsString(".serverBindings[1] \"http://*/binding1\""));
    }
Tests for container model building with custom handlers.

@author gjoranv
config-model/src/test/java/com/yahoo/vespa/model/container/xml/HandlerBuilderTest.java