TestUpdate Timer

bin/LernProgramm/testProgramm.java

@@ -105,6 +105,7 @@ class testProgramm {
 		assertEquals("120\n", out.toString());
 	}
 	
+
 	@Test
 	public void testFakultaetWithZero() {
 		String input = "0\n";
@@ -142,4 +143,19 @@ class testProgramm {
 	private int getNumber() {
 		return 0;
 	}
+    @Test
+    public void testTimer() {
+        int actualTime = (int) (Math.random() * 10 + 1);
+        int estimatedTime = (int) (Math.random() * 10 + 1);
+        int difference = Math.abs(actualTime - estimatedTime);
+        boolean result = false;
+        if (difference == 0) {
+            result = true;
+        } else if (difference <= 2) {
+            result = true;
+        } else if (difference <= 4) {
+            result = true;
+        }
+        assertTrue(result);
+    }
 }