So my two tests, one_second and five_seconds are both failing. I also get "Waited 6 seconds" 5 times from my main method. I know it's something obvious but if anyone could fix it.

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package thread;

public class ConsoleThread {

SystemWrapper systemWrapper;

ThreadWrapper threadWrapper;

public static void main(String args[]) throws InterruptedException {

ConsoleThread consoleThread = new ConsoleThread(new SystemWrapper(), new ThreadWrapper());

consoleThread.start(5);

}

public ConsoleThread(SystemWrapper systemWrapper, ThreadWrapper threadWrapper) {

// TODO Auto-generated constructor stub

this.systemWrapper = systemWrapper;

this.threadWrapper = threadWrapper;

}

public void start(int times) throws InterruptedException {

// TODO Auto-generated method stub

systemWrapper.println("Starting. . .");

for (int i = 0; i < times; i++) {

systemWrapper.println("Waited " + (times + 1) + " second");

}

threadWrapper.sleep(1000);

}

}

---------------------------

package thread;

public class ThreadWrapper {

public void sleep(int i) throws InterruptedException {

// TODO Auto-generated method stub

Thread.sleep(i);

}

}

----------------------------

package thread;

public class SystemWrapper {

public void println(String string) {

System.out.println(string);

}

}

---------------------------

package thread;

import org.junit.Before;

import org.junit.Test;

import org.mockito.Mockito;

public class ConsoleThreadTest {

ConsoleThread consoleThread;

SystemWrapper systemWrapper;

ThreadWrapper threadWrapper;

@Before

public void setUp() throws Exception {

systemWrapper = Mockito.mock(SystemWrapper.class);

threadWrapper = Mockito.mock(ThreadWrapper.class);

consoleThread = new ConsoleThread(systemWrapper, threadWrapper);

}

@Test

public void print_starting() throws InterruptedException {

consoleThread.start(0);

Mockito.verify(systemWrapper).println("Starting. . .");

}

@Test

public void one_second() throws InterruptedException {

consoleThread.start(1);

Mockito.verify(systemWrapper).println("Starting. . .");

Mockito.verify(systemWrapper).println("Waited 1 second");

}

@Test

public void wait_one_second() throws InterruptedException {

consoleThread.start(1);

Mockito.verify(threadWrapper).sleep(1000);

}

@Test

public void five_seconds() throws InterruptedException {

consoleThread.start(5);

Mockito.verify(systemWrapper).println("Starting. . .");

Mockito.verify(systemWrapper).println("Waited 1 second");

Mockito.verify(systemWrapper).println("Waited 2 second");

Mockito.verify(systemWrapper).println("Waited 3 second");

Mockito.verify(systemWrapper).println("Waited 4 second");

Mockito.verify(systemWrapper).println("Waited 5 second");

}

}