// Ignore: Changes to the current directory interfere with the toolset reader.
public void SolutionDoesntPassSubToolsetToChildProjects()
{
try
{
string classLibraryContents =
@"
<Project ToolsVersion=""4.0"" DefaultTargets=""Build"" xmlns='http://schemas.microsoft.com/developer/msbuild/2003'>
<Target Name='Build'>
<Message Text='.[$(VisualStudioVersion)].' />
<Message Text='.[[$(MSBuildToolsVersion)]].' />
</Target>
</Project>
";
string projectFile = ObjectModelHelpers.CreateFileInTempProjectDirectory("ClassLibrary1.csproj", classLibraryContents);
string solutionFileContents =
@"
Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Dev11
Project(""{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}"") = ""ClassLibrary1"", ""ClassLibrary1.csproj"", ""{6185CC21-BE89-448A-B3C0-D1C27112E595}""
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Mixed Platforms = Debug|Mixed Platforms
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{6185CC21-BE89-448A-B3C0-D1C27112E595}.Debug|Mixed Platforms.ActiveCfg = CSConfig1|Any CPU
{6185CC21-BE89-448A-B3C0-D1C27112E595}.Debug|Mixed Platforms.Build.0 = CSConfig1|Any CPU
{6185CC21-BE89-448A-B3C0-D1C27112E595}.Release|Any CPU.ActiveCfg = CSConfig2|Any CPU
EndGlobalSection
EndGlobal
";
string solutionFile = ObjectModelHelpers.CreateFileInTempProjectDirectory("Foo.sln", solutionFileContents);
SolutionFile sp = new SolutionFile();
sp.FullPath = solutionFile;
sp.ParseSolutionFile();
ProjectInstance[] instances = SolutionProjectGenerator.Generate(sp, null, null, new BuildEventContext(0, 0, 0, 0), null);
Assert.AreEqual(ObjectModelHelpers.MSBuildDefaultToolsVersion, instances[0].ToolsVersion);
Assert.AreEqual("11.0", instances[0].SubToolsetVersion);
Assert.AreEqual("11.0", instances[0].GetPropertyValue("VisualStudioVersion"));
MockLogger logger = new MockLogger();
List<ILogger> loggers = new List<ILogger>(1);
loggers.Add(logger);
instances[0].Build(loggers);
logger.AssertLogContains(String.Format(".[{0}].", ObjectModelHelpers.MSBuildDefaultToolsVersion));
}
finally
{
ObjectModelHelpers.DeleteTempProjectDirectory();
}
}
public void SolutionConfigurationWithDependenciesRelaysItsOutputs()
{
#region Large strings representing solution & projects
const string solutionFileContents =
@"
Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio 11
Project(`{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}`) = `B`, `B.csproj`, `{881C1674-4ECA-451D-85B6-D7C59B7F16FA}`
ProjectSection(ProjectDependencies) = postProject
{4A727FF8-65F2-401E-95AD-7C8BBFBE3167} = {4A727FF8-65F2-401E-95AD-7C8BBFBE3167}
EndProjectSection
EndProject
Project(`{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}`) = `C`, `C.csproj`, `{4A727FF8-65F2-401E-95AD-7C8BBFBE3167}`
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = preSolution
{4A727FF8-65F2-401E-95AD-7C8BBFBE3167}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{4A727FF8-65F2-401E-95AD-7C8BBFBE3167}.Debug|Any CPU.Build.0 = Debug|Any CPU
{4A727FF8-65F2-401E-95AD-7C8BBFBE3167}.Release|Any CPU.ActiveCfg = Release|Any CPU
{4A727FF8-65F2-401E-95AD-7C8BBFBE3167}.Release|Any CPU.Build.0 = Release|Any CPU
{881C1674-4ECA-451D-85B6-D7C59B7F16FA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{881C1674-4ECA-451D-85B6-D7C59B7F16FA}.Debug|Any CPU.Build.0 = Debug|Any CPU
{881C1674-4ECA-451D-85B6-D7C59B7F16FA}.Release|Any CPU.ActiveCfg = Release|Any CPU
{881C1674-4ECA-451D-85B6-D7C59B7F16FA}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
EndGlobal
";
const string projectBravoFileContents =
@"
<Project ToolsVersion='msbuilddefaulttoolsversion' DefaultTargets='Build' xmlns='msbuildnamespace'>
<Target Name='Build' Outputs='@(ComputedQuestion)'>
<ItemGroup>
<ComputedQuestion Include='What do you get if you multiply six by nine' />
</ItemGroup>
</Target>
</Project>
";
const string projectCharlieFileContents =
@"
<Project ToolsVersion='msbuilddefaulttoolsversion' DefaultTargets='Build' xmlns='msbuildnamespace'>
<Target Name='Build' Outputs='@(ComputedAnswer)'>
<ItemGroup>
<ComputedAnswer Include='42' />
</ItemGroup>
</Target>
</Project>
";
const string automaticProjectFileContents = @"
<Project ToolsVersion='msbuilddefaulttoolsversion' DefaultTargets='compile' xmlns='msbuildnamespace'>
<Target Name='compile'>
<MSBuild Projects='B.csproj' Targets='Build'>
<Output
TaskParameter='TargetOutputs'
ItemName='BravoProjectOutputs' />
</MSBuild>
<Message Importance='high' Text='BravoProjectOutputs: @(BravoProjectOutputs)' />
<MSBuild Projects='C.csproj' Targets='Build'>
<Output
TaskParameter='TargetOutputs'
ItemName='CharlieProjectOutputs' />
</MSBuild>
<Message Importance='high' Text='CharlieProjectOutputs: @(CharlieProjectOutputs)' />
<MSBuild Projects='B.csproj.metaproj' Targets='Build'>
<Output
TaskParameter='TargetOutputs'
ItemName='BravoMetaProjectOutputs' />
</MSBuild>
<Message Importance='high' Text='BravoMetaProjectOutputs: @(BravoMetaProjectOutputs)' />
<Error Condition=` '@(CharlieProjectOutputs);@(BravoProjectOutputs)' != '@(BravoMetaProjectOutputs)' ` Text='Metaproj must relay outputs' />
</Target>
</Project>";
#endregion
// arrange
var logger = new MockLogger();
var loggers = new List<ILogger>(1) {logger};
var solutionFile = ObjectModelHelpers.CreateFileInTempProjectDirectory("MSBuildIssue.sln", solutionFileContents);
ObjectModelHelpers.CreateFileInTempProjectDirectory("B.csproj", projectBravoFileContents);
ObjectModelHelpers.CreateFileInTempProjectDirectory("C.csproj", projectCharlieFileContents);
var solution = new SolutionFile {FullPath = solutionFile};
solution.ParseSolutionFile();
// act
var instances = SolutionProjectGenerator.Generate(solution, null, null, new BuildEventContext(0, 0, 0, 0), null);
// assert
var projectBravoMetaProject = instances[1];
Assert.IsFalse(projectBravoMetaProject.Targets.Any(kvp => kvp.Value.Outputs.Equals("@()")), "The outputItem parameter can be null; the Target element should not have an Outputs attribute in that case.");
// saves the in-memory metaproj to disk
projectBravoMetaProject.ToProjectRootElement().Save(projectBravoMetaProject.FullPath);
var automaticProjectFile = ObjectModelHelpers.CreateFileInTempProjectDirectory("automatic.msbuild", automaticProjectFileContents);
var automaticProject = new Project(automaticProjectFile);
var buildResult = automaticProject.Build(loggers);
Assert.AreEqual(true, buildResult, String.Join(Environment.NewLine, logger.Errors.Select(beea => beea.Message)));
}
// Ignore: Changes to the current directory interfere with the toolset reader.
public void SolutionPassesSubToolsetToChildProjects2()
{
string classLibraryContentsToolsV4 = ObjectModelHelpers.CleanupFileContents(
@"
<Project ToolsVersion=""4.0"" DefaultTargets=""Build"" xmlns='msbuildnamespace'>
<Target Name='Build'>
<Message Text='.[$(VisualStudioVersion)]. .[$(MSBuildToolsVersion)].' />
</Target>
</Project>
");
string classLibraryContentsToolsV12 = ObjectModelHelpers.CleanupFileContents(
@"
<Project ToolsVersion=""msbuilddefaulttoolsversion"" DefaultTargets=""Build"" xmlns='msbuildnamespace'>
<Target Name='Build'>
<Message Text='.[$(VisualStudioVersion)]. .[$(MSBuildToolsVersion)].' />
</Target>
</Project>
");
string solutionFilePreambleV11 =
@"
Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Dev11
";
string solutionFilePreambleV12 =
@"
Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Dev11
VisualStudioVersion = 12.0.20311.0 VSPRO_PLATFORM
MinimumVisualStudioVersion = 10.0.40219.1
";
string solutionBodySingleProjectContents =
@"
Project(""{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}"") = ""ClassLibrary1"", ""ClassLibrary1.csproj"", ""{6185CC21-BE89-448A-B3C0-D1C27112E595}""
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Mixed Platforms = Debug|Mixed Platforms
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{6185CC21-BE89-448A-B3C0-D1C27112E595}.Debug|Mixed Platforms.ActiveCfg = CSConfig1|Any CPU
{6185CC21-BE89-448A-B3C0-D1C27112E595}.Debug|Mixed Platforms.Build.0 = CSConfig1|Any CPU
{6185CC21-BE89-448A-B3C0-D1C27112E595}.Release|Any CPU.ActiveCfg = CSConfig2|Any CPU
EndGlobalSection
EndGlobal
";
string solutionBodyMultipleProjectsContents =
@"
Project(""{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}"") = ""ClassLibrary1"", ""ClassLibrary1.csproj"", ""{A437DBE9-DCAA-46D8-9D80-A50EDB2244FD}""
EndProject
Project(""{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}"") = ""ClassLibrary2"", ""ClassLibrary2.csproj"", ""{84AA5584-4B0F-41DE-95AA-589E1447EDA0}""
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{A437DBE9-DCAA-46D8-9D80-A50EDB2244FD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{A437DBE9-DCAA-46D8-9D80-A50EDB2244FD}.Debug|Any CPU.Build.0 = Debug|Any CPU
{A437DBE9-DCAA-46D8-9D80-A50EDB2244FD}.Release|Any CPU.ActiveCfg = Release|Any CPU
{A437DBE9-DCAA-46D8-9D80-A50EDB2244FD}.Release|Any CPU.Build.0 = Release|Any CPU
{84AA5584-4B0F-41DE-95AA-589E1447EDA0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{84AA5584-4B0F-41DE-95AA-589E1447EDA0}.Debug|Any CPU.Build.0 = Debug|Any CPU
{84AA5584-4B0F-41DE-95AA-589E1447EDA0}.Release|Any CPU.ActiveCfg = Release|Any CPU
{84AA5584-4B0F-41DE-95AA-589E1447EDA0}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
EndGlobal
";
string solutionFileContentsDev11 = solutionFilePreambleV11 + solutionBodySingleProjectContents;
string solutionFileContentsDev12 = solutionFilePreambleV12 + solutionBodySingleProjectContents;
string[] solutions = { solutionFileContentsDev11, solutionFileContentsDev12, solutionFileContentsDev12 };
string[] projects = { classLibraryContentsToolsV4, classLibraryContentsToolsV4, classLibraryContentsToolsV12 };
string[] logoutputs = { ".[11.0]. .[4.0].", ".[11.0]. .[4.0].", String.Format(".[{0}]. .[{0}].", ObjectModelHelpers.MSBuildDefaultToolsVersion) };
string previousLegacyEnvironmentVariable = Environment.GetEnvironmentVariable("MSBUILDLEGACYDEFAULTTOOLSVERSION");
try
{
Environment.SetEnvironmentVariable("MSBUILDLEGACYDEFAULTTOOLSVERSION", "1");
InternalUtilities.RefreshInternalEnvironmentValues();
for (int i = 0; i < solutions.Length; i++)
{
string solutionFile = ObjectModelHelpers.CreateFileInTempProjectDirectory("Foo.sln", solutions[i]);
string projectFile = ObjectModelHelpers.CreateFileInTempProjectDirectory("ClassLibrary1.csproj", projects[i]);
SolutionFile sp = new SolutionFile();
sp.FullPath = solutionFile;
sp.ParseSolutionFile();
ProjectInstance[] instances = SolutionProjectGenerator.Generate(sp, null, null, new BuildEventContext(0, 0, 0, 0), null);
MockLogger logger = new MockLogger();
List<ILogger> loggers = new List<ILogger>(1);
loggers.Add(logger);
instances[0].Build(loggers);
logger.AssertLogContains(logoutputs[i]);
}
// Test Dev 12 sln and mixed v4.0 and v12.0 projects
string solutionFileContentsDev12MultipleProjects = solutionFilePreambleV12 + solutionBodyMultipleProjectsContents;
string solutionFileMultipleProjects = ObjectModelHelpers.CreateFileInTempProjectDirectory("Foo.sln", solutionFileContentsDev12MultipleProjects);
string projectFileV4 = ObjectModelHelpers.CreateFileInTempProjectDirectory("ClassLibrary1.csproj", classLibraryContentsToolsV4);
string projectFileV12 = ObjectModelHelpers.CreateFileInTempProjectDirectory("ClassLibrary2.csproj", classLibraryContentsToolsV12);
SolutionFile sp1 = new SolutionFile();
sp1.FullPath = solutionFileMultipleProjects;
sp1.ParseSolutionFile();
ProjectInstance[] instances1 = SolutionProjectGenerator.Generate(sp1, null, null, new BuildEventContext(0, 0, 0, 0), null);
MockLogger logger1 = new MockLogger();
List<ILogger> loggers1 = new List<ILogger>(1);
loggers1.Add(logger1);
instances1[0].Build(loggers1);
logger1.AssertLogContains(".[11.0]. .[4.0].");
logger1.AssertLogContains(String.Format(".[{0}]. .[{0}].", ObjectModelHelpers.MSBuildDefaultToolsVersion));
}
finally
{
Environment.SetEnvironmentVariable("MSBUILDLEGACYDEFAULTTOOLSVERSION", previousLegacyEnvironmentVariable);
InternalUtilities.RefreshInternalEnvironmentValues();
}
}
/// <summary>
/// Convert passed in solution file to an MSBuild project. This method is used by Sln2Proj
/// </summary>
public bool ConvertSLN2Proj(string nameSolutionFile)
{
// Set the environment variable to cause the SolutionProjectGenerator to emit the project to disk
string oldValueForMSBuildEmitSolution = Environment.GetEnvironmentVariable("MSBuildEmitSolution");
Environment.SetEnvironmentVariable("MSBuildEmitSolution", "1");
if (nameSolutionFile == null || !File.Exists(nameSolutionFile))
{
return false;
}
// Parse the solution
SolutionFile solution = new SolutionFile();
solution.FullPath = nameSolutionFile;
solution.ParseSolutionFile();
// Generate the in-memory MSBuild project and output it to disk
ProjectInstance[] instance = SolutionProjectGenerator.Generate(solution, null, null, BuildEventContext.Invalid, null);
//Reset the environment variable
Environment.SetEnvironmentVariable("MSBuildEmitSolution", oldValueForMSBuildEmitSolution);
return true;
}
/// <summary>
/// This method takes a path to a solution file, parses the projects and project dependencies
/// in the solution file, and creates internal data structures representing the projects within
/// the SLN.
/// </summary>
public static SolutionFile Parse(string solutionFile)
{
SolutionFile parser = new SolutionFile();
parser.FullPath = solutionFile;
parser.ParseSolutionFile();
return parser;
}
public void SolutionConfigurationWithDependenciesRelaysItsOutputs()
{
#region Large strings representing solution & projects
const string solutionFileContents =
@"
Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio 11
Project(`{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}`) = `B`, `B.csproj`, `{881C1674-4ECA-451D-85B6-D7C59B7F16FA}`
ProjectSection(ProjectDependencies) = postProject
{4A727FF8-65F2-401E-95AD-7C8BBFBE3167} = {4A727FF8-65F2-401E-95AD-7C8BBFBE3167}
EndProjectSection
EndProject
Project(`{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}`) = `C`, `C.csproj`, `{4A727FF8-65F2-401E-95AD-7C8BBFBE3167}`
EndProject
Project(`{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}`) = `D`, `D.csproj`, `{B6E7E06F-FC0B-48F1-911A-55E0E1566F00}`
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = preSolution
{4A727FF8-65F2-401E-95AD-7C8BBFBE3167}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{4A727FF8-65F2-401E-95AD-7C8BBFBE3167}.Debug|Any CPU.Build.0 = Debug|Any CPU
{881C1674-4ECA-451D-85B6-D7C59B7F16FA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{881C1674-4ECA-451D-85B6-D7C59B7F16FA}.Debug|Any CPU.Build.0 = Debug|Any CPU
{B6E7E06F-FC0B-48F1-911A-55E0E1566F00}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{B6E7E06F-FC0B-48F1-911A-55E0E1566F00}.Debug|Any CPU.Build.0 = Debug|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
EndGlobal
";
const string projectBravoFileContents =
@"
<Project ToolsVersion='msbuilddefaulttoolsversion' DefaultTargets='Build' xmlns='msbuildnamespace'>
<Target Name='Build' Outputs='@(ComputedQuestion)'>
<ItemGroup>
<ComputedQuestion Include='What do you get if you multiply six by nine' />
</ItemGroup>
</Target>
<ItemGroup>
<ProjectReference Include='D.csproj'>
<Project>{B6E7E06F-FC0B-48F1-911A-55E0E1566F00}</Project>
<Name>D</Name>
</ProjectReference>
</ItemGroup>
</Project>
";
const string projectCharlieFileContents =
@"
<Project ToolsVersion='msbuilddefaulttoolsversion' DefaultTargets='Build' xmlns='msbuildnamespace'>
<Target Name='Build' Outputs='@(ComputedAnswer)'>
<ItemGroup>
<ComputedAnswer Include='42' />
</ItemGroup>
</Target>
</Project>
";
const string projectDeltaFileContents =
@"
<Project ToolsVersion='msbuilddefaulttoolsversion' DefaultTargets='Build' xmlns='msbuildnamespace'>
<PropertyGroup>
<ProjectGuid>{B6E7E06F-FC0B-48F1-911A-55E0E1566F00}</ProjectGuid>
</PropertyGroup>
<Target Name='Build' Outputs='@(ComputedPunctuation)'>
<ItemGroup>
<ComputedPunctuation Include='!!!' />
</ItemGroup>
</Target>
</Project>
";
const string automaticProjectFileContents = @"
<Project ToolsVersion='msbuilddefaulttoolsversion' DefaultTargets='compile' xmlns='msbuildnamespace'>
<Target Name='compile'>
<!-- Build projects to get a baseline for their output -->
<MSBuild Projects='B.csproj' Targets='Build'>
<Output
TaskParameter='TargetOutputs'
ItemName='BravoProjectOutputs' />
</MSBuild>
<Message Importance='high' Text='BravoProjectOutputs: @(BravoProjectOutputs)' />
<MSBuild Projects='C.csproj' Targets='Build'>
<Output
TaskParameter='TargetOutputs'
ItemName='CharlieProjectOutputs' />
</MSBuild>
<Message Importance='high' Text='CharlieProjectOutputs: @(CharlieProjectOutputs)' />
<MSBuild Projects='D.csproj' Targets='Build'>
<Output
TaskParameter='TargetOutputs'
ItemName='DeltaProjectOutputs' />
</MSBuild>
<Message Importance='high' Text='DeltaProjectOutputs: @(DeltaProjectOutputs)' />
<PropertyGroup>
<StringifiedBravoProjectOutputs>@(BravoProjectOutputs)</StringifiedBravoProjectOutputs>
<StringifiedCharlieProjectOutputs>@(CharlieProjectOutputs)</StringifiedCharlieProjectOutputs>
<StringifiedDeltaProjectOutputs>@(DeltaProjectOutputs)</StringifiedDeltaProjectOutputs>
</PropertyGroup>
<!-- Explicitly build the metaproject generated for B -->
<MSBuild Projects='B.csproj.metaproj' Targets='Build'>
<Output
TaskParameter='TargetOutputs'
ItemName='BravoMetaProjectOutputs' />
</MSBuild>
<Message Importance='high' Text='BravoMetaProjectOutputs: @(BravoMetaProjectOutputs)' />
<Error Condition=` '@(BravoProjectOutputs)' != '@(BravoMetaProjectOutputs)' ` Text='Metaproj outputs must match outputs of normal project build.' />
<!-- Build the solution as a whole (which will build the metaproj and return overall outputs) -->
<MSBuild Projects='MSBuildIssue.sln'>
<Output
TaskParameter='TargetOutputs'
ItemName='SolutionProjectOutputs' />
</MSBuild>
<Message Importance='high' Text='SolutionProjectOutputs: @(SolutionProjectOutputs)' />
<Error Condition=` '@(SolutionProjectOutputs->Count())' != '3' ` Text='Overall sln outputs must include outputs of each referenced project (there should be 3).' />
<Error Condition=` '@(SolutionProjectOutputs->AnyHaveMetadataValue('Identity', '$(StringifiedBravoProjectOutputs)'))' != 'true'` Text='Overall sln outputs must include outputs of normal project build of project B.' />
<Error Condition=` '@(SolutionProjectOutputs->AnyHaveMetadataValue('Identity', '$(StringifiedCharlieProjectOutputs)'))' != 'true' ` Text='Overall sln outputs must include outputs of normal project build of project C.' />
<Error Condition=` '@(SolutionProjectOutputs->AnyHaveMetadataValue('Identity', '$(StringifiedDeltaProjectOutputs)'))' != 'true' ` Text='Overall sln outputs must include outputs of normal project build of project D.' />
</Target>
</Project>";
#endregion
var logger = new MockLogger();
var loggers = new List<ILogger>(1) { logger };
var solutionFile = ObjectModelHelpers.CreateFileInTempProjectDirectory("MSBuildIssue.sln", solutionFileContents);
ObjectModelHelpers.CreateFileInTempProjectDirectory("B.csproj", projectBravoFileContents);
ObjectModelHelpers.CreateFileInTempProjectDirectory("C.csproj", projectCharlieFileContents);
ObjectModelHelpers.CreateFileInTempProjectDirectory("D.csproj", projectDeltaFileContents);
var solution = new SolutionFile { FullPath = solutionFile };
solution.ParseSolutionFile();
var instances = SolutionProjectGenerator.Generate(solution, null, null, new BuildEventContext(0, 0, 0, 0), null);
var projectBravoMetaProject = instances[1];
Assert.False(projectBravoMetaProject.Targets.Any(kvp => kvp.Value.Outputs.Equals("@()"))); // "The outputItem parameter can be null; the Target element should not have an Outputs attribute in that case."
// saves the in-memory metaproj to disk
projectBravoMetaProject.ToProjectRootElement().Save(projectBravoMetaProject.FullPath);
var automaticProjectFile = ObjectModelHelpers.CreateFileInTempProjectDirectory("automatic.msbuild", automaticProjectFileContents);
var automaticProject = new Project(automaticProjectFile);
var buildResult = automaticProject.Build(loggers);
// NOTE: most of the actual assertions for this test are embedded in automaticProjectFileContents as <Error>s
Assert.True(buildResult, String.Join(Environment.NewLine, logger.Errors.Select(beea => beea.Message)));
}
/// <summary>
/// To convert project-to-project references correctly, we need some data
/// out of the solution file. If we weren't given a solution file, then
/// we search the project's directory and every parent directory all the
/// way up to the root for the corresponding SLN file.
/// </summary>
/// <owner>RGoel</owner>
private void SearchForSolutionFile
(
)
{
error.VerifyThrow(this.solutionFile == null, "Solution file already passed in!");
error.VerifyThrow(this.projectGuid != null, "Need project Guid to find solution file.");
// Start by looking for a solution file in the directory of the original project file.
DirectoryInfo searchDirectory = new DirectoryInfo(Path.GetDirectoryName(Path.GetFullPath(this.oldProjectFile)));
while (searchDirectory != null)
{
// Get a list of all the .SLN files in the current search directory.
FileInfo[] slnFiles = searchDirectory.GetFiles("*.sln");
// Open each .SLN file and parse it. We're searching for a .SLN
// file that contains the current project that we're converting.
foreach (FileInfo slnFile in slnFiles)
{
// Check that the extension really is ".SLN", because the above call to
// GetFiles will also return files such as blah.SLN1 and bloo.SLN2.
if (0 == String.Compare(".sln", slnFile.Extension, StringComparison.OrdinalIgnoreCase))
{
// Parse the .SLN file.
SolutionFile solutionParser = new SolutionFile();
solutionParser.FullPath = slnFile.FullName;
try
{
solutionParser.ParseSolutionFile();
this.conversionWarnings.AddRange(solutionParser.SolutionParserWarnings);
// Determine if our current project guid (for the project we're converting)
// is listed in the .SLN file.
if (solutionParser.GetProjectUniqueNameByGuid(this.projectGuid) != null)
{
// If we found our project listed, then this is the solution we will
// use to help us convert the project-to-project references.
this.solutionFile = slnFile.FullName;
this.solution = solutionParser;
return;
}
}
catch (InvalidProjectFileException)
{
// If the SLN wasn't valid, that's fine ... just skip it, and
// move on to the next one.
}
}
}
// Go up one directory, and search there. Stop when we hit the root.
searchDirectory = searchDirectory.Parent;
}
// If we don't find a solution file that contains our project, that's okay...
// we can still proceed. It just means that the converted project-to-project
// references won't have the relative path to the referenced project. This
// may prevent command-line builds from being fully functional, but it's
// not the end of the world.
}