2Session/UnitTestSession2/UnitTest1.cs

using Microsoft.VisualStudio.TestTools.UnitTesting;
using System;
using Session2;

namespace UnitTestSession2
{
    [TestClass]
    public class UnitTest1
    { 
        //Низкая сложность
        [TestMethod]
        public void TestAreEqualCheckMarkTrue()
        {
            Assert.AreEqual(REG_MARK_LIB.CheckMark("C065MK078"), true);
        }
        [TestMethod]
        public void TestAreEqualCheckMarkFalse()
        {
            Assert.AreEqual(REG_MARK_LIB.CheckMark("I714OP900"), false);
        }
        [TestMethod]
        public void TestAreEqualGetNextMarkAfter()
        {
            Assert.AreEqual(REG_MARK_LIB.GetNextMarkAfter("C065MK078"), "A66AA78");
        }
        [TestMethod]
        public void TestAreNotEqualGetNextMarkAfter()
        {
            Assert.AreNotEqual(REG_MARK_LIB.GetNextMarkAfter("C065MK078"), "A66AA078");
        }
        [TestMethod]
        public void TestIsTrueCheckMark() 
        {
            Assert.IsTrue(REG_MARK_LIB.CheckMark("A000AA000"));
        }
        [TestMethod]
        public void TestIsFalseCheckMark()
        {
            Assert.IsFalse(REG_MARK_LIB.CheckMark("0000AA000"));
        }
        [TestMethod]
        public void TestIsInstanceOfTypeGetNextMarkAfterInRange()
        {
            Assert.IsInstanceOfType(REG_MARK_LIB.GetNextMarkAfterInRange("C148FY121", "C010HH00", "H091HY129"), typeof(string));
        }
        [TestMethod]
        public void TestAreNotEqualGetCombinationsCountInRange()
        {
            Assert.AreNotEqual(REG_MARK_LIB.GetCombinationsCountInRange("C065MK078", "C065MK097"), "19");
        }
        [TestMethod]
        public void TestIsNotInstanceOfTypeGetCombinationsCountInRange()
        {
            Assert.IsNotInstanceOfType(REG_MARK_LIB.GetCombinationsCountInRange("C065MK078", "C065MK097"), typeof(bool));
        }
        [TestMethod]
        public void TestReferenceEqualsCheckMark()
        {
            Assert.ReferenceEquals(REG_MARK_LIB.CheckMark("A00AA000"), REG_MARK_LIB.CheckMark("A111AA111"));
        }
        //Высокая сложность
        [TestMethod]
        public void TestThrowsExceptionGetNextMarkAfter1()
        {
            Assert.ThrowsException<System.Exception>(() => REG_MARK_LIB.GetNextMarkAfter("dd17dd"));
        }
        [TestMethod]
        public void TestThrowsExceptionGetNextMarkAfter2()
        {
            Assert.ThrowsException<System.Exception>(() => REG_MARK_LIB.GetNextMarkAfter("йцу12"));
        }
        [TestMethod]
        public void TestThrowsExceptionGetNextMarkAfterInRange()
        {
            Assert.ThrowsException<System.Exception>(() => REG_MARK_LIB.GetNextMarkAfterInRange("PL43L32", "G143", "tr321hy092"));
        }
        [TestMethod]
        public void TestThrowsExceptionGetCombinationsCountInRange1()
        {
            Assert.ThrowsException<System.Exception>(() => REG_MARK_LIB.GetCombinationsCountInRange("0F3S3", "54gww21"));
        }
        [TestMethod]
        public void TestThrowsExceptionGetCombinationsCountInRange2()
        {
            Assert.ThrowsException<System.Exception>(() => REG_MARK_LIB.GetCombinationsCountInRange("G-1Kf", ""));
        }
    }
}