### Question:
ProcessManagerStatus { public int getRunningMicroservicesCount() { return runningMicroservicesCount; } ProcessManagerStatus(); String getJsonMicroservicesStatus(); String getJsonRegistriesStatus(); int getRunningMicroservicesCount(); ProcessManagerStatus setRunningMicroservicesCount(int count); ProcessManagerStatus setMicroservicesStatus(String microserviceUuid, MicroserviceStatus status); ProcessManagerStatus setMicroservicesState(String microserviceUuid, MicroserviceState state); MicroserviceStatus getMicroserviceStatus(String microserviceUuid); void removeNotRunningMicroserviceStatus(); int getRegistriesCount(); Map<Integer, LinkStatus> getRegistriesStatus(); ProcessManagerStatus setMicroservicesStatePercentage(String microserviceUuid, float percentage);  }### Answer:
@Test public void testGetRunningMicroservicesCount() { assertEquals(0, processManagerStatus.getRunningMicroservicesCount()); assertEquals(processManagerStatus, processManagerStatus.setRunningMicroservicesCount(2)); assertEquals(2, processManagerStatus.getRunningMicroservicesCount()); }