session2/TestProject1/UnitTest1.cs

using testirovanie;

namespace TestProject1
{
    [TestClass]
    public class UnitTest1
    {
        [TestMethod]
        public void CheckMark_IsTrue()
        {
            Assert.IsTrue(REG_MARK_LIB.CheckMark("À999ÀÀ52"));
        }

        [TestMethod]
        public void CheckMark_IsFalse()
        {
            Assert.IsFalse(REG_MARK_LIB.CheckMark("À888ÁÀ52"));
        }

        [TestMethod]
        public void CheckMark_AreEquals_True()
        {
            Assert.AreEqual(REG_MARK_LIB.CheckMark("Â042ÅÊ77"), true);
        }

        [TestMethod]
        public void CheckMark_AreEquals_False()
        {
            Assert.AreEqual(REG_MARK_LIB.CheckMark("Á481ÊÅ77"), false);
        }

        [TestMethod]
        public void GetNextMarkAfter_NextMark_TypeIsString()
        {
            Assert.IsInstanceOfType(REG_MARK_LIB.GetNextMarkAfter("À421ÅÓ52"), typeof(string));
        }

        [TestMethod]
        public void GetNextMarkAfter_NextMark_IsNotNull()
        {
            Assert.IsNotNull(REG_MARK_LIB.GetNextMarkAfter("À941ÅÅ52"));
        }

        [TestMethod]
        public void GetCombinationsCountInRange_Count_TypeIsInt()
        {
            Assert.IsInstanceOfType(REG_MARK_LIB.GetCombinationsCountInRange("À001ÀÀ52", "À002ÀÁ52"), typeof(int));
        }

        [TestMethod]
        public void GetCombinationsCountInRange_Count_AreEquals()
        {
            Assert.AreEqual(REG_MARK_LIB.GetCombinationsCountInRange("À001ÀÀ52", "À001ÀÁ"), 1000);
        }

        [TestMethod]
        public void GetNextMarkAfter_NextMark_AreEquals()
        {
            Assert.AreEqual(REG_MARK_LIB.GetNextMarkAfter("À001ÓÓ52"), "À002ÓÓ52");
        }

        [TestMethod]
        public void GetNextMarkAfter_NextMark_AreNotEqual()
        {
            Assert.AreNotEqual(REG_MARK_LIB.GetNextMarkAfter("À001ÓÓ52"), "À003ÓÓ52");
        }

        [TestMethod]
        public void HardMethod_GetNextMarkAfterInRange_NextMark_AreEqual()
        {
            Assert.AreEqual(REG_MARK_LIB.GetNextMarkAfterInRange("À003ÀÀ52", "À001ÀÀ52", "À005ÀÀ52"), "À004ÀÀ52");
        }
    }
}