package LernProgramm; import static org.junit.jupiter.api.Assertions.*; import java.io.ByteArrayInputStream; import java.io.ByteArrayOutputStream; import java.io.InputStream; import java.io.PrintStream; import org.junit.jupiter.api.Test; class testProgramm { @Test void test() { assertTrue( true ); } @Test public void testPrimBis100() { ByteArrayOutputStream out = new ByteArrayOutputStream(); System.setOut(new PrintStream(out)); ProgrammMain.PrimBis100(); assertEquals("2 3 5 7 11 13 17 19 23 29 31 37 41 43 47 53 59 61 67 71 73 79 83 89 97 ", out.toString()); } }