KarintoTest/CsvReaderTest.cs

   1 /*\r
   2  *      Karinto Library Project\r
   3  *\r
   4  *      This software is distributed under a zlib-style license.\r
   5  *      See license.txt for more information.\r
   6  */\r
   7 \r
   8 using System;\r
   9 using System.Collections.Generic;\r
  10 using System.Text;\r
  11 using System.Diagnostics;\r
  12 using System.Data;\r
  13 using Karinto;\r
  14 using Karinto.Xml;\r
  15 using NUnit.Framework;\r
  16 \r
  17 namespace KarintoTest\r
  18 {\r
  19     [TestFixture]\r
  20     public class CsvReaderTest\r
  21     {\r
  22 \r
  23         [Test]\r
  24         public void XY2chData()\r
  25         {\r
  26             CsvReader<Data.XY2ChDataTable> reader = \r
  27                                         new CsvReader<Data.XY2ChDataTable>();\r
  28             Data.XY2ChDataTable table = reader.Read("Resources/d_d_d.csv");\r
  29 \r
  30             Assert.AreEqual("Header1", table.XColumn.Caption);\r
  31             Assert.AreEqual("Header2", table.Y1Column.Caption);\r
  32             Assert.AreEqual("Header3", table.Y2Column.Caption);\r
  33 \r
  34             Assert.AreEqual(0.0, table[0].X);\r
  35             Assert.AreEqual(5.0, table[50].X);\r
  36             Assert.AreEqual(10.0, table[100].X);\r
  37 \r
  38             Assert.AreEqual(0.0, table[0].Y1);\r
  39             Assert.AreEqual(0.0, table[50].Y1);\r
  40             Assert.AreEqual(0.0, table[100].Y1);\r
  41 \r
  42             Assert.AreEqual(0.0, table[0].Y2);\r
  43             Assert.AreEqual(1.0, table[50].Y2);\r
  44             Assert.AreEqual(0.0, table[100].Y2);\r
  45         }\r
  46 \r
  47         [Test]\r
  48         public void XY1chData()\r
  49         {\r
  50             CsvReader<Data.XY1ChDataTable> reader =\r
  51                                         new CsvReader<Data.XY1ChDataTable>();\r
  52             Data.XY1ChDataTable table = reader.Read("Resources/d_d_d.csv");\r
  53 \r
  54             Assert.AreEqual("Header1", table.XColumn.Caption);\r
  55             Assert.AreEqual("Header2", table.YColumn.Caption);\r
  56 \r
  57             Assert.AreEqual(0.0, table[0].X);\r
  58             Assert.AreEqual(5.0, table[50].X);\r
  59             Assert.AreEqual(10.0, table[100].X);\r
  60 \r
  61             Assert.AreEqual(0.0, table[0].Y);\r
  62             Assert.AreEqual(0.0, table[50].Y);\r
  63             Assert.AreEqual(0.0, table[100].Y);\r
  64         }\r
  65 \r
  66         [Test]\r
  67         public void Prototype()\r
  68         {\r
  69             DataTable prototype = new DataTable();\r
  70             prototype.Columns.Add("X", typeof(decimal));\r
  71             prototype.Columns.Add("Y1", typeof(float));\r
  72             prototype.Columns.Add("Y2", typeof(int));\r
  73 \r
  74             CsvReader reader = new CsvReader(prototype);\r
  75             prototype = null;\r
  76 \r
  77             DataTable table = reader.Read("Resources/d_d_d.csv");\r
  78 \r
  79             Assert.AreEqual("Header1", table.Columns["X"].Caption);\r
  80             Assert.AreEqual("Header2", table.Columns["Y1"].Caption);\r
  81             Assert.AreEqual("Header3", table.Columns["Y2"].Caption);\r
  82 \r
  83             Assert.AreEqual(0.0m, table.Rows[0]["X"]);\r
  84             Assert.AreEqual(5.0m, table.Rows[50]["X"]);\r
  85             Assert.AreEqual(10.0m, table.Rows[100]["X"]);\r
  86 \r
  87             Assert.AreEqual(0.0f, table.Rows[0]["Y1"]);\r
  88             Assert.AreEqual(0.0f, table.Rows[50]["Y1"]);\r
  89             Assert.AreEqual(0.0f, table.Rows[100]["Y1"]);\r
  90 \r
  91             Assert.AreEqual(0, table.Rows[0]["Y2"]);\r
  92             Assert.AreEqual(1, table.Rows[50]["Y2"]);\r
  93             Assert.AreEqual(0, table.Rows[100]["Y2"]);\r
  94         }\r
  95     }\r
  96 }\r