public void TestMethod_NumberOfOccurrences_long_2()
        {
            const string source1  = "long";
            const string source2  = "a long long time ago in a galaxy far far away";
            const int    expected = 2;
            int          result   = StringFunc.NumberOfOccurrences(source1, source2);

            Assert.AreEqual(result, expected);
        }
        public void TestMethod_NumberOfOccurrences_1()
        {
            const string source1  = "One";
            const string source2  = "OneTwoThreeTwo";
            const int    expected = 1;
            int          result   = StringFunc.NumberOfOccurrences(source1, source2);

            Assert.AreEqual(result, expected);
        }
        public void TestMethod_NumberOfOccurrences_3_with_upper_and_lower_case()
        {
            const string source1  = "One";
            const string source2  = "oneTwoOneThreeTwoone";
            const int    expected = 3;
            int          result   = StringFunc.NumberOfOccurrences(source1, source2);

            Assert.AreEqual(result, expected);
        }
        public void TestMethod_NumberOfOccurrences_numbers()
        {
            const string source1  = "6";
            const string source2  = "123456789OneTwoThreeFourFive";
            const int    expected = 1;
            int          result   = StringFunc.NumberOfOccurrences(source1, source2);

            Assert.AreEqual(result, expected);
        }
        public void TestMethod_NumberOfOccurrences_brown_fox_z_1()
        {
            const string source1  = "z";
            const string source2  = "The quick brown fox jumps over the lazy dog";
            const int    expected = 1;
            int          result   = StringFunc.NumberOfOccurrences(source1, source2);

            Assert.AreEqual(result, expected);
        }