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Tim Rummel 2024-10-28 15:47:45 +01:00
parent f0ef829bce
commit 11f03e2cd8
1 changed files with 32 additions and 13 deletions
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45
TestTriangle/TriangleCheckerTest.java
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@ -5,24 +5,43 @@ import static org.junit.jupiter.api.Assertions.*;
class TriangleCheckerTest {
@Test
void checkTriangle() {
public void testNegativeSide() {
assertEquals(TriangleChecker.TriangleType.NONE, TriangleChecker.checkTriangle(-1, 2, 3));
}
float a = 3;
float b = 4;
float c = 5;
@Test
public void testTwoNegativeSides() {
assertEquals(TriangleChecker.TriangleType.NONE, TriangleChecker.checkTriangle(-1, -2, 3));
}
TriangleChecker.TriangleType result = TriangleChecker.checkTriangle(a, b, c);
System.out.println(result);
@Test
public void testAllNegativeSides() {
assertEquals(TriangleChecker.TriangleType.NONE, TriangleChecker.checkTriangle(-1, -2, -3));
}
assertEquals(TriangleChecker.TriangleType.NORMAL, result, "Normales Dreieck");
@Test
public void testOneZeroSide() {
assertEquals(TriangleChecker.TriangleType.NONE, TriangleChecker.checkTriangle(0, 3, 4));
}
float d = 4;
float e = 4;
float f = 4;
@Test
public void testTwoZeroSides() {
assertEquals(TriangleChecker.TriangleType.NONE, TriangleChecker.checkTriangle(0, 0, 5));
}
TriangleChecker.TriangleType result2 = TriangleChecker.checkTriangle(d, e, f);
System.out.println(result2);
@Test
public void testOneOversizedSide() {
assertEquals(TriangleChecker.TriangleType.NONE, TriangleChecker.checkTriangle(10, 2, 3));
}
assertEquals(TriangleChecker.TriangleType.EQUILATERAL, result2, "Gleichseitiges");
// Testfälle für gleichschenklige und gleichseitige Dreiecke
@Test
public void testEquilateralTriangle() {
assertEquals(TriangleChecker.TriangleType.EQUILATERAL, TriangleChecker.checkTriangle(5, 5, 5));
}
@Test
public void testIsoscelesTriangle() {
assertEquals(TriangleChecker.TriangleType.ISOSCELES, TriangleChecker.checkTriangle(5, 5, 3));
}
}