diff --git a/src/test/java/de/tims/fleetstorm/matchfield/MatchfieldPositioningTest.java b/src/test/java/de/tims/fleetstorm/matchfield/MatchfieldPositioningTest.java
index e969003..2fb254a 100644
--- a/src/test/java/de/tims/fleetstorm/matchfield/MatchfieldPositioningTest.java
+++ b/src/test/java/de/tims/fleetstorm/matchfield/MatchfieldPositioningTest.java
@@ -49,17 +49,24 @@ class MatchfieldPositioningTest {
 	@ParameterizedTest(name = "ship positioning on invalid or valid coordinates")
 	@MethodSource("testShipPositioningFailed")
 	void testMatchfieldShipSetWithInvalidOrValidCoordinates(String testName, int matchfieldSize, Coordinate coordinate,
-			int direction, int length) {
+			int direction, int length, boolean expectedResult) {
 		Matchfield matchfield = new Matchfield(matchfieldSize);
 		matchfield.createMatchfield();
 
 		boolean calculatedResult = matchfield.setShip(coordinate, length, direction);
-		assertFalse(calculatedResult);
+
+		if (expectedResult)
+			assertTrue(calculatedResult);
+
+		if (!expectedResult)
+			assertFalse(calculatedResult);
 	}
 
 	static Stream<Arguments> testShipPositioningFailed() {
-
 		return Stream.of(
-				Arguments.of("invalid ship position from 9:0, length 2, direction 0", 10, new Coordinate(9, 0), 0, 2));
+				Arguments.of("invalid ship position from 9:0, length 2, direction 0", 10, new Coordinate(9, 0), 0, 2,
+						false),
+				Arguments.of("valid ship position from 8:0, length 5, direction 1", 10, new Coordinate(9, 0), 1, 5,
+						true));
 	}
 }