Esempio n. 1
0
        public void IsValid_OneSideEqualsSumOfOtherTwoSides_ReturnsFalse()
        {
            var triangleTester = new TriangleTestHelper(5, 6, 11);

            var result = triangleTester.IsTriangleValid();

            Assert.IsFalse(result);
        }
Esempio n. 2
0
        public void IsValid_AllSidesEqualsZero_ReturnsFalse()
        {
            var triangleTester = new TriangleTestHelper(0, 0, 0);

            var result = triangleTester.IsTriangleValid();

            Assert.IsFalse(result);
        }
Esempio n. 3
0
        public void IsValid_AllSidesAreNegative_ReturnsFalse()
        {
            var triangleTester = new TriangleTestHelper(-1, -2, -3);

            var result = triangleTester.IsTriangleValid();

            Assert.IsFalse(result);
        }
Esempio n. 4
0
        public void IsValid_AEqualsMinusOneBEqualFourCEqualsFive_ReturnsFalse()
        {
            var triangleTester = new TriangleTestHelper(-1, 4, 5);

            var result = triangleTester.IsTriangleValid();

            Assert.IsFalse(result);
        }
Esempio n. 5
0
        public void IsValid_AEqualsThreeBEqualFourCEqualsFive_ReturnsTrue()
        {
            var triangleTester = new TriangleTestHelper(3, 4, 5);

            var result = triangleTester.IsTriangleValid();

            Assert.IsTrue(result);
        }
Esempio n. 6
0
        public void IsValid_EachSideLessThanSumOfTwoRest_ReturnsTrue()
        {
            var triangleTester = new TriangleTestHelper(5, 6, 7);

            var result = triangleTester.IsTriangleValid();

            Assert.IsTrue(result);
        }
Esempio n. 7
0
        public void IsValid_OneOfSidesEqualsZero_ReturnsFalse()
        {
            var triangleTesterWithZeroA = new TriangleTestHelper(0, 2, 3);
            var triangleTesterWithZeroB = new TriangleTestHelper(1, 0, 3);
            var triangleTesterWithZeroC = new TriangleTestHelper(1, 2, 0);

            var resultZeroA  = triangleTesterWithZeroA.IsTriangleValid();
            var resultZeroB  = triangleTesterWithZeroB.IsTriangleValid();
            var resultZeroeC = triangleTesterWithZeroC.IsTriangleValid();

            Assert.IsFalse(resultZeroA);
            Assert.IsFalse(resultZeroB);
            Assert.IsFalse(resultZeroeC);
        }
Esempio n. 8
0
        public void IsValid_OneOfSidesIsNegative_ReturnsFalse()
        {
            var triangleTesterWithNegativeA = new TriangleTestHelper(-1, 2, 3);
            var triangleTesterWithNegativeB = new TriangleTestHelper(1, -2, 3);
            var triangleTesterWithNegativeC = new TriangleTestHelper(1, 2, -3);

            var resultNegativeA = triangleTesterWithNegativeA.IsTriangleValid();
            var resultNegativeB = triangleTesterWithNegativeB.IsTriangleValid();
            var resultNegativeC = triangleTesterWithNegativeC.IsTriangleValid();

            Assert.IsFalse(resultNegativeA);
            Assert.IsFalse(resultNegativeB);
            Assert.IsFalse(resultNegativeC);
        }