mcs/class/Microsoft.Build/Test/Microsoft.Build.Evaluation/ProjectItemTest.cs

   1 using System;
   2 using System.IO;
   3 using System.Linq;
   4 using System.Xml;
   5 using Microsoft.Build.Construction;
   6 using Microsoft.Build.Evaluation;
   7 using Microsoft.Build.Execution;
   8 using NUnit.Framework;
   9 using System.Collections.Generic;
  10
  11 namespace MonoTests.Microsoft.Build.Evaluation
  12 {
  13         [TestFixture]
  14         public class ProjectItemTest
  15         {
  16                 [Test]
  17                 public void SetUnevaluatedInclude ()
  18                 {
  19                         string project_xml = @"<Project xmlns='http://schemas.microsoft.com/developer/msbuild/2003'>
  20   <ItemGroup>
  21     <Foo Include='foo/bar.txt' />
  22   </ItemGroup>
  23 </Project>";
  24                         var xml = XmlReader.Create (new StringReader (project_xml));
  25                         var root = ProjectRootElement.Create (xml);
  26                         Assert.AreEqual (1, root.ItemGroups.Count, "#1");
  27                         var g = root.ItemGroups.First ();
  28                         Assert.AreEqual (1, g.Items.Count, "#2");
  29                         var xitem = g.Items.First ();
  30                         var proj = new Project (root);
  31                         var item = proj.ItemsIgnoringCondition.First ();
  32                         string inc = "foo/bar.txt";
  33                         Assert.AreEqual (inc, xitem.Include, "#3");
  34                         Assert.AreEqual (inc, item.UnevaluatedInclude, "#4");
  35                         string inc2 = "foo/bar.ext.txt";
  36                         item.UnevaluatedInclude = inc2;
  37                         Assert.AreEqual (inc2, xitem.Include, "#5");
  38                         Assert.AreEqual (inc2, item.UnevaluatedInclude, "#6");
  39                 }
  40
  41                 void SetupTemporaryDirectoriesAndFiles ()
  42                 {
  43                         Directory.CreateDirectory ("Test/ProjectItemTestTemporary");
  44                         Directory.CreateDirectory ("Test/ProjectItemTestTemporary/parent");
  45                         Directory.CreateDirectory ("Test/ProjectItemTestTemporary/parent/dir1");
  46                         Directory.CreateDirectory ("Test/ProjectItemTestTemporary/parent/dir2");
  47                         File.CreateText ("Test/ProjectItemTestTemporary/x.cs").Close ();
  48                         File.CreateText ("Test/ProjectItemTestTemporary/parent/dir1/a.cs").Close ();
  49                         File.CreateText ("Test/ProjectItemTestTemporary/parent/dir1/a1.cs").Close ();
  50                         File.CreateText ("Test/ProjectItemTestTemporary/parent/dir1/b.cs").Close ();
  51                         File.CreateText ("Test/ProjectItemTestTemporary/parent/dir2/a2.cs").Close ();
  52                         File.CreateText ("Test/ProjectItemTestTemporary/parent/dir2/a.cs").Close ();
  53                         File.CreateText ("Test/ProjectItemTestTemporary/parent/dir2/b.cs").Close ();
  54                 }
  55
  56                 void CleanupTemporaryDirectories ()
  57                 {
  58                         Directory.Delete ("Test/ProjectItemTestTemporary", true);
  59                 }
  60
  61                 [Test]
  62                 public void WildcardExpansion ()
  63                 {
  64                         string project_xml = @"<Project xmlns='http://schemas.microsoft.com/developer/msbuild/2003'>
  65   <ItemGroup>
  66     <Foo Include='Test/ProjectItemTestTemporary/parent/dir*/a*.cs;Test/ProjectItemTestTemporary/x.cs' />
  67   </ItemGroup>
  68 </Project>";
  69                         try {
  70                                 SetupTemporaryDirectoriesAndFiles ();
  71                                 WildcardExpansionCommon (project_xml);
  72                         } finally {
  73                                 CleanupTemporaryDirectories ();
  74                         }
  75                 }
  76
  77                 [Test]
  78                 [Category ("NotWorking")] // it looks like DirectoryScanner bug.
  79                 public void WildcardExpansionRecursive ()
  80                 {
  81                         string project_xml = @"<Project xmlns='http://schemas.microsoft.com/developer/msbuild/2003'>
  82   <ItemGroup>
  83     <Foo Include='Test/ProjectItemTestTemporary/parent/**/a*.cs;Test/ProjectItemTestTemporary/x.cs' />
  84   </ItemGroup>
  85 </Project>";
  86                         try {
  87                                 SetupTemporaryDirectoriesAndFiles ();
  88                                 WildcardExpansionCommon (project_xml);
  89                         } finally {
  90                                 CleanupTemporaryDirectories ();
  91                         }
  92                 }
  93
  94                 void WildcardExpansionCommon (string xmlString)
  95                 {
  96                         var xml = XmlReader.Create (new StringReader (xmlString));
  97                         var root = ProjectRootElement.Create (xml);
  98                         var proj = new Project (root);
  99                         var xitem = proj.Xml.Items.First ();
 100                         var items = proj.Items.ToArray ();
 101                         Assert.AreEqual (5, items.Length, "#1");
 102                         Assert.AreEqual (string.Format ("Test/ProjectItemTestTemporary/parent/dir1{0}a.cs", Path.DirectorySeparatorChar), items [0].EvaluatedInclude, "#2");
 103                         Assert.AreEqual ("a", items [0].GetMetadataValue ("Filename"), "#3");
 104                         Assert.AreEqual (string.Format ("Test/ProjectItemTestTemporary/parent/dir1{0}a1.cs", Path.DirectorySeparatorChar), items [1].EvaluatedInclude, "#4");
 105                         Assert.AreEqual ("a1", items [1].GetMetadataValue ("Filename"), "#5");
 106                         // note that Items are *sorted*
 107                         Assert.AreEqual (string.Format ("Test/ProjectItemTestTemporary/parent/dir2{0}a.cs", Path.DirectorySeparatorChar), items [2].EvaluatedInclude, "#6");
 108                         Assert.AreEqual ("a", items [2].GetMetadataValue ("Filename"), "#7");
 109                         Assert.AreEqual (string.Format ("Test/ProjectItemTestTemporary/parent/dir2{0}a2.cs", Path.DirectorySeparatorChar), items [3].EvaluatedInclude, "#8");
 110                         Assert.AreEqual ("a2", items [3].GetMetadataValue ("Filename"), "#9");
 111                         Assert.AreEqual ("Test/ProjectItemTestTemporary/x.cs", items [4].EvaluatedInclude, "#10");
 112                         for (int i = 0; i < items.Length; i++)
 113                                 Assert.AreEqual (xitem, items [i].Xml, "#11:" + i);
 114                 }
 115
 116                 [Test]
 117                 public void Metadata ()
 118                 {
 119                         string project_xml = @"<Project xmlns='http://schemas.microsoft.com/developer/msbuild/2003'>
 120   <ItemDefinitionGroup>
 121     <Foo>
 122       <prop1>value1</prop1>
 123     </Foo>
 124   </ItemDefinitionGroup>
 125   <ItemGroup>
 126     <Foo Include='foo/bar.txt'>
 127       <prop1>valueX1</prop1>
 128     </Foo>
 129   </ItemGroup>
 130 </Project>";
 131                         var xml = XmlReader.Create (new StringReader (project_xml));
 132                         var root = ProjectRootElement.Create (xml);
 133                         Assert.AreEqual (1, root.ItemGroups.Count, "#1");
 134                         var g = root.ItemGroups.First ();
 135                         Assert.AreEqual (1, g.Items.Count, "#2");
 136                         var proj = new Project (root);
 137                         var item = proj.ItemsIgnoringCondition.First ();
 138                         var meta = item.GetMetadata ("prop1");
 139                         Assert.IsNotNull (meta, "#3");
 140                         Assert.AreEqual ("valueX1", meta.UnevaluatedValue, "#4");
 141                         Assert.IsNotNull (meta.Predecessor, "#5");
 142                         Assert.AreEqual ("value1", meta.Predecessor.UnevaluatedValue, "#6");
 143
 144                         // Well-known metadata don't show up via GetMetadata(), but does show up via GetMetadataValue().
 145                         Assert.AreEqual (null, item.GetMetadata ("Filename"), "#7");
 146                         Assert.AreEqual ("bar", item.GetMetadataValue ("Filename"), "#8");
 147                 }
 148         }
 149 }
 150