mcs/class/Microsoft.Build.Tasks/Test/Microsoft.Build.Tasks/CopyTest.cs

   1 //
   2 // CopyTest.cs
   3 //
   4 // Author:
   5 //   Ankit Jain (jankit@novell.com)
   6 //
   7 // Copyright 2009 Novell, Inc (http://www.novell.com)
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27
  28 using System;
  29 using System.IO;
  30 using Microsoft.Build.BuildEngine;
  31 using NUnit.Framework;
  32
  33 namespace MonoTests.Microsoft.Build.Tasks {
  34
  35         [TestFixture]
  36         public class CopyTest {
  37                 string source_path, target_path;
  38
  39                 [SetUp]
  40                 public void CreateDir ()
  41                 {
  42                         source_path = Path.Combine (Path.Combine ("Test", "resources"), "Copy");
  43                         Directory.CreateDirectory (source_path);
  44                         target_path = Path.Combine (Path.Combine ("Test", "resources"), "Target");
  45                         Directory.CreateDirectory (target_path);
  46                 }
  47
  48                 [TearDown]
  49                 public void RemoveDirectories ()
  50                 {
  51                         Directory.Delete (source_path, true);
  52                         Directory.Delete (target_path, true);
  53                 }
  54
  55                 [Test]
  56                 public void TestCopy1 ()
  57                 {
  58                         Engine engine;
  59                         Project project;
  60                         string file_path = Path.Combine(source_path, "copy.txt");
  61                         string target_file = Path.Combine (target_path, "copy.txt");
  62
  63                         using (File.CreateText (file_path)) { }
  64
  65                         string documentString = @"
  66                                 <Project xmlns=""http://schemas.microsoft.com/developer/msbuild/2003"">
  67                                         <PropertyGroup><DestFile>" + target_file + @"</DestFile></PropertyGroup>
  68                                         <ItemGroup>
  69                                                 <SFiles Include='" + file_path + @"'><Md>1</Md></SFiles>
  70                                                 <DFiles Include='$(DestFile)'><Mde>2</Mde></DFiles>
  71                                         </ItemGroup>
  72                                         <Target Name='1'>
  73                                                 <Copy SourceFiles='@(SFiles)' DestinationFiles='@(DFiles)' SkipUnchangedFiles='true' >
  74                                                         <Output TaskParameter='CopiedFiles' ItemName='I0'/>
  75                                                         <Output TaskParameter='DestinationFiles' ItemName='I1'/>
  76                                                 </Copy>
  77                                                 <Message Text=""I0 : @(I0), I1: @(I1)""/>
  78                                         </Target>
  79                                 </Project>
  80                         ";
  81
  82                         engine = new Engine (Consts.BinPath);
  83                         project = engine.CreateNewProject ();
  84
  85                         TestMessageLogger testLogger = new TestMessageLogger ();
  86                         engine.RegisterLogger (testLogger);
  87
  88                         project.LoadXml (documentString);
  89
  90                         if (!project.Build ("1")) {
  91                                 testLogger.DumpMessages ();
  92                                 Assert.Fail ("Build failed");
  93                         }
  94                         Assert.IsTrue (File.Exists (target_file), "A2");
  95
  96                         BuildItemGroup big = project.GetEvaluatedItemsByName ("I0");
  97                         Assert.AreEqual (1, big.Count, "A3");
  98                         BuildItem bi = big [0];
  99                         Assert.AreEqual (target_file, bi.FinalItemSpec, "A4");
 100                         Assert.AreEqual ("1", bi.GetMetadata ("Md"), "A4");
 101                         Assert.AreEqual ("2", bi.GetMetadata ("Mde"), "A5");
 102
 103                         big = project.GetEvaluatedItemsByName ("I1");
 104                         Assert.AreEqual (1, big.Count, "A10");
 105                         bi = big [0];
 106                         Assert.AreEqual (target_file, bi.FinalItemSpec, "A11");
 107                         Assert.AreEqual ("1", bi.GetMetadata ("Md"), "A12");
 108                         Assert.AreEqual ("2", bi.GetMetadata ("Mde"), "A13");
 109
 110                         // build again, this time files won't get copied because
 111                         // of SkipUnchangedFiles=true
 112                         if (!project.Build ("1")) {
 113                                 testLogger.DumpMessages ();
 114                                 Assert.Fail ("Build failed #2");
 115                         }
 116                         Assert.IsTrue (File.Exists (target_file), "A20");
 117
 118                         big = project.GetEvaluatedItemsByName ("I0");
 119                         Assert.AreEqual (1, big.Count, "A21");
 120                         bi = big [0];
 121                         Assert.AreEqual (target_file, bi.FinalItemSpec, "A22");
 122                         Assert.AreEqual ("1", bi.GetMetadata ("Md"), "A23");
 123                         Assert.AreEqual ("2", bi.GetMetadata ("Mde"), "A24");
 124
 125                         big = project.GetEvaluatedItemsByName ("I1");
 126                         Assert.AreEqual (1, big.Count, "A25");
 127                         bi = big [0];
 128                         Assert.AreEqual (target_file, bi.FinalItemSpec, "A26");
 129                         Assert.AreEqual ("1", bi.GetMetadata ("Md"), "A27");
 130                         Assert.AreEqual ("2", bi.GetMetadata ("Mde"), "A28");
 131                 }
 132
 133                 [Test]
 134                 public void TestCopy2 ()
 135                 {
 136                         Engine engine;
 137                         Project project;
 138                         string [] file_paths = new string [] {
 139                                 Path.Combine (source_path, "copy1.txt"),
 140                                 Path.Combine (source_path, "copy2.txt")
 141                         };
 142
 143                         using (File.CreateText (file_paths[0])) { }
 144                         using (File.CreateText (file_paths[1])) { }
 145
 146                         string documentString = @"
 147                                 <Project xmlns=""http://schemas.microsoft.com/developer/msbuild/2003"">
 148                                         <PropertyGroup><TargetPath>" + target_path + @"</TargetPath></PropertyGroup>
 149                                         <ItemGroup>
 150                                                 <SFiles Include='" + file_paths [0] + @"'><Md>1</Md></SFiles>
 151                                                 <SFiles Include='" + file_paths [1] + @"'><Md>2</Md></SFiles>
 152                                         </ItemGroup>
 153                                         <Target Name='1'>
 154                                                 <Copy SourceFiles='@(SFiles)' DestinationFolder='$(TargetPath)' SkipUnchangedFiles='true' >
 155                                                         <Output TaskParameter='CopiedFiles' ItemName='I0'/>
 156                                                         <Output TaskParameter='DestinationFiles' ItemName='I1'/>
 157                                                 </Copy>
 158                                         </Target>
 159                                 </Project>
 160                         ";
 161                         engine = new Engine (Consts.BinPath);
 162                         project = engine.CreateNewProject ();
 163
 164                         TestMessageLogger testLogger = new TestMessageLogger ();
 165                         engine.RegisterLogger (testLogger);
 166
 167                         project.LoadXml (documentString);
 168
 169                         if (!project.Build ("1")) {
 170                                 testLogger.DumpMessages ();
 171                                 Assert.Fail ("Build failed");
 172                         }
 173
 174                         CheckCopyBuildItems (project, file_paths, target_path, "A1");
 175
 176                         // build again, this time files won't get copied because
 177                         // of SkipUnchangedFiles=true
 178                         if (!project.Build ("1")) {
 179                                 testLogger.DumpMessages ();
 180                                 Assert.Fail ("Build failed #2");
 181                         }
 182                         CheckCopyBuildItems (project, file_paths, target_path, "A2");
 183                 }
 184
 185                 [Test]
 186                 public void TestCopy_EmptySources () {
 187                         Engine engine;
 188                         Project project;
 189
 190                         string documentString = @"
 191                                 <Project xmlns=""http://schemas.microsoft.com/developer/msbuild/2003"">
 192                                         <Target Name='1'>
 193                                                 <Copy SourceFiles='@(NonExistantSourceFiles)' DestinationFolder='$(TargetPath)' SkipUnchangedFiles='true' >
 194                                                         <Output TaskParameter='CopiedFiles' ItemName='I0'/>
 195                                                         <Output TaskParameter='DestinationFiles' ItemName='I1'/>
 196                                                 </Copy>
 197                                         </Target>
 198                                 </Project>
 199                         ";
 200                         engine = new Engine (Consts.BinPath);
 201                         project = engine.CreateNewProject ();
 202
 203                         TestMessageLogger testLogger = new TestMessageLogger ();
 204                         engine.RegisterLogger (testLogger);
 205
 206                         project.LoadXml (documentString);
 207
 208
 209                         if (!project.Build ("1")) {
 210                                 testLogger.DumpMessages ();
 211                                 Assert.Fail ("Build failed");
 212                         }
 213                 }
 214
 215                 [Test]
 216                 public void TestCopy_EmptyDestFolder () {
 217                         Engine engine;
 218                         Project project;
 219
 220                         string documentString = @"
 221                                 <Project xmlns=""http://schemas.microsoft.com/developer/msbuild/2003"">
 222                                         <ItemGroup>
 223                                                 <SFiles Include='foo.txt'><Md>1</Md></SFiles>
 224                                         </ItemGroup>
 225                                         <Target Name='1'>
 226                                                 <Copy SourceFiles='@(SFiles)' DestinationFolder='@(NonExistant)' DestinationFiles='@(NonExistant)' SkipUnchangedFiles='true' >
 227                                                         <Output TaskParameter='CopiedFiles' ItemName='I0'/>
 228                                                         <Output TaskParameter='DestinationFiles' ItemName='I1'/>
 229                                                 </Copy>
 230                                         </Target>
 231                                 </Project>
 232                         ";
 233                         engine = new Engine (Consts.BinPath);
 234                         project = engine.CreateNewProject ();
 235
 236                         TestMessageLogger testLogger = new TestMessageLogger ();
 237                         engine.RegisterLogger (testLogger);
 238
 239                         project.LoadXml (documentString);
 240                         if (project.Build ("1")) {
 241                                 testLogger.DumpMessages ();
 242                                 Assert.Fail ("Build should have failed");
 243                         }
 244                 }
 245
 246                 void CheckCopyBuildItems (Project project, string [] source_files, string destination_folder, string prefix)
 247                 {
 248                         int num = source_files.Length;
 249                         for (int i = 0; i < num; i ++)
 250                                 Assert.IsTrue (File.Exists (source_files [i]), prefix + " C1");
 251
 252                         BuildItemGroup big = project.GetEvaluatedItemsByName ("I0");
 253
 254                         Assert.AreEqual (num, big.Count, prefix + " C2");
 255                         for (int i = 0; i < num; i++) {
 256                                 string suffix = (i + 1).ToString ();
 257                                 BuildItem bi = big [i];
 258                                 Assert.AreEqual (Path.Combine (destination_folder, Path.GetFileName (source_files [i])),
 259                                         bi.FinalItemSpec, prefix + " C3 #" + suffix);
 260
 261                                 Assert.AreEqual (suffix, bi.GetMetadata ("Md"), prefix + " C4 #" + suffix);
 262                         }
 263
 264                         big = project.GetEvaluatedItemsByName ("I1");
 265                         Assert.AreEqual (num, big.Count, prefix + " C6");
 266                         for (int i = 0; i < num; i++) {
 267                                 string suffix = (i + 1).ToString ();
 268                                 BuildItem bi = big [i];
 269                                 Assert.AreEqual (Path.Combine (destination_folder, Path.GetFileName (source_files [i])),
 270                                         bi.FinalItemSpec, prefix + " C7 #" + suffix);
 271                                 Assert.AreEqual (suffix, bi.GetMetadata ("Md"), prefix + " C8 #" + suffix);
 272                         }
 273                  }
 274         }
 275 }