błąd w programie java - błąd w org.junit.ComparisonFailure

mam kłopot z zadaniem, nie wiem gdzie popełniam błąd
public class Main04 {

public static void main(String[] args) {

		for (int number = 1; number < 11; ++number){
			System.out.print(number + " ");
		}
		    System.out.println("\t");
            int number = 1;
			while ( number < 11) {
			System.out.print(number+" ");
			++number;
		}

	}

}

niby wyświetla się poprawnie, ale z blędem
1 2 3 4 5 6 7 8 9 10
1 2 3 4 5 6 7 8 9 10
org.junit.ComparisonFailure:
<Click to see difference>

at org.junit.Assert.assertEquals(Assert.java:115)
at org.junit.Assert.assertEquals(Assert.java:144)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.contrib.java.lang.system.internal.LogPrintStream$1$1.evaluate(LogPrintStream.java:30)
at org.junit.contrib.java.lang.system.internal.PrintStreamHandler$3.evaluate(PrintStreamHandler.java:48)
at org.junit.contrib.java.lang.system.internal.LogPrintStream$1.evaluate(LogPrintStream.java:26)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:69)
at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33)
at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:220)
at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:53)

Process finished with exit code 255

ktoś coś z tego rozumie

@Radek Michalak: zadaniem było stworzyć 2 pętle for i while które wyświetlą loczby od 1 do 10 , jedne pod drugimi

public class Test {
    public static void main(String[] args) {
        for (int number = 1; number < 11; ++number) {
            System.out.print(number + " ");
        }
        System.out.println("\t");
        int number = 1;
        while (number < 11) {
            System.out.print(number + " ");
            ++number;
        }
    }
}

U mnie dziala

1 2 3 4 5 6 7 8 9 10 	
1 2 3 4 5 6 7 8 9 10 

Stworz nowy projekt i sprawdz czy sie blad pojawia.

JUInt czyli framework do testowania.

Ja tam w kosmitów i iluminatów nie wierzę. Samo się nie pojawiło, lecz ma przyczynę.

@Radek Michalak skąd pochodzi ten projekt / rdzeń projektu?

@Radek Michalak: eee, przecież to co napisałeś to void. Co Ty masz w tych testach?