Test Projects/Org.Lwes.Tests/ESF/CursorTests.cs

   1 namespace Org.Lwes.Tests.ESF
   2 {
   3         using System;
   4         using System.Collections.Generic;
   5         using System.Linq;
   6         using System.Text;
   7
   8         using Microsoft.VisualStudio.TestTools.UnitTesting;
   9
  10         using Org.Lwes.ESF;
  11
  12         /// <summary>
  13         /// Summary description for CursorTests
  14         /// </summary>
  15         [TestClass]
  16         public class CursorTests
  17         {
  18                 #region Properties
  19
  20                 /// <summary>
  21                 ///Gets or sets the test context which provides
  22                 ///information about and functionality for the current test run.
  23                 ///</summary>
  24                 public TestContext TestContext
  25                 {
  26                         get; set;
  27                 }
  28
  29                 #endregion Properties
  30
  31                 #region Methods
  32
  33                 [TestMethod]
  34                 public void IncrementTests()
  35                 {
  36                         Cursor c = new Cursor();
  37
  38                         Assert.AreEqual(0, c.Offset);
  39                         Assert.AreEqual(0, c.Line);
  40                         Assert.AreEqual(0, c.LinePos);
  41
  42                         c++;
  43
  44                         Assert.AreEqual(1, c.Offset);
  45                         Assert.AreEqual(0, c.Line);
  46                         Assert.AreEqual(1, c.LinePos);
  47
  48                         c++;
  49
  50                         Assert.AreEqual(2, c.Offset);
  51                         Assert.AreEqual(0, c.Line);
  52                         Assert.AreEqual(2, c.LinePos);
  53
  54                         c = c.Newline();
  55
  56                         Assert.AreEqual(3, c.Offset);
  57                         Assert.AreEqual(1, c.Line);
  58                         Assert.AreEqual(0, c.LinePos);
  59
  60                         c++;
  61
  62                         Assert.AreEqual(4, c.Offset);
  63                         Assert.AreEqual(1, c.Line);
  64                         Assert.AreEqual(1, c.LinePos);
  65
  66                         c = c + 2;
  67
  68                         Assert.AreEqual(6, c.Offset);
  69                         Assert.AreEqual(1, c.Line);
  70                         Assert.AreEqual(3, c.LinePos);
  71                 }
  72
  73                 #endregion Methods
  74         }
  75 }