### Question:
RuntimeDelegate { public abstract boolean isOffline(); protected  RuntimeDelegate(); static RuntimeDelegate getInstance(); static void setInstance(final RuntimeDelegate delegate); abstract boolean isOffline(); abstract WriteSession createSession(); abstract ResourceSnapshotResolver createResourceResolver(URI canonicalBase, ReadSession session); abstract void registerShutdownListener(ShutdownListener listener); static final String APPLICATION_ENGINE_SPI_FINDER; static final String APPLICATION_ENGINE_SPI_CFG; static final String APPLICATION_ENGINE_SPI_PROPERTY; }### Answer:
@Test public void testIsOffline$defaultImplementation() throws Exception { assertThat(sut().isOffline(),equalTo(true)); }