@Test
public void typeOfTriangle_noSidesAreEqual_scalene() {
Triangle triangle = new Triangle(10, 15, 11);
assertEquals("It's a scalene!", triangle.typeOfTriangle());
}
@Test
public void typeOfTriangle_sideThreeSideOneEqual_isosceles() {
Triangle triangle = new Triangle(10, 15, 10);
assertEquals("It's an isosceles!", triangle.typeOfTriangle());
}
@Test
public void isATriangle_sideOneSideTwoLessThanSideThree_true() {
Triangle triangle = new Triangle(10, 10, 15);
assertEquals(true, triangle.isATriangle());
}
@Test
public void typeOfTriangle_sideOneSideTwoEqualSideTwoSideThreeEqual_equilateral() {
Triangle triangle = new Triangle(10, 10, 10);
assertEquals("It's an equilateral!", triangle.typeOfTriangle());
}
@Test
public void isATriangle_sideThreeSideOneGreaterThanSideTwo_false() {
Triangle triangle = new Triangle(10, 25, 10);
assertEquals(false, triangle.isATriangle());
}