public void ImportedFilePathIsFound()
{
var sample = ProjectSampleGenerator.GetProjectWithImportSample("SampleProject.csproj");
var projectFilePath = sample.ProjectFile.GetFullPath(Repository.BasePath);
var importedPropsFilePath = Path.Combine(Repository.BasePath, sample.ImportedPropsFile.Name);
Repository
.WriteFile(sample.ProjectFile)
.WriteFile(sample.ImportedPropsFile);
var projectFile = new SlnFileWithPath(projectFilePath, new SlnFile(FileType.Project, ProjectId.CreateNewId()));
var imports = ProjectImportsFinder.FindProjectImports(new[] { projectFile });
imports.Values.Should().BeEquivalentTo(new ImportedFile(importedPropsFilePath, new[] { projectFile }.ToImmutableList()));
}
protected override async Task <Dictionary <string, SlnFile> > ProcessImpl(
Task <Dictionary <string, SlnFile> > previousTask)
{
var fileDictObj = await previousTask;
var fileDict = (Dictionary <string, SlnFile>)fileDictObj;
var repoResult = GitRunner.FindRepository(_workingDirectory);
if (!repoResult.foundRepo)
{
Logger.LogError("Unable to find Git repository located in {0}. Shutting down.", _workingDirectory);
return(new Dictionary <string, SlnFile>());
}
// validate the target branch
if (!DiffHelper.HasBranch(repoResult.repo, _targetGitBranch))
{
Logger.LogError("Current git repository doesn't have any branch named [{0}]. Shutting down.", _targetGitBranch);
return(new Dictionary <string, SlnFile>());
}
var repo = repoResult.repo;
var affectedFiles = DiffHelper.ChangedFiles(repo, _targetGitBranch).ToList();
var projectFiles = fileDict.Where(x => x.Value.FileType == FileType.Project).ToList();
var projectFolders = projectFiles.ToLookup(x => Path.GetDirectoryName(x.Key), v => Tuple.Create(v.Key, v.Value));
var projectImports = ProjectImportsFinder.FindProjectImports(projectFiles.Select(pair => new SlnFileWithPath(pair.Key, pair.Value)));
// filter out any files that aren't affected by the diff
var newDict = new Dictionary <string, SlnFile>();
foreach (var file in affectedFiles)
{
Logger.LogDebug("Affected file: {0}", file);
// this file is in the solution
if (fileDict.ContainsKey(file))
{
newDict[file] = fileDict[file];
}
else
{
// special case - not all of the affected files were in the solution.
// Check to see if these affected files are in the same folder as any of the projects
var directoryName = Path.GetDirectoryName(file);
if (TryFindSubFolder(projectFolders.Select(c => c.Key), directoryName, out var projectFolder))
{
var affectedProjects = projectFolders[projectFolder];
foreach (var affectedProject in affectedProjects)
{
var project = affectedProject.Item2;
var projectPath = affectedProject.Item1;
Logger.LogInformation("Adding project {0} to the set of affected files because non-code file {1}, " +
"found inside same directory [{2}], was modified.", projectPath, file, directoryName);
newDict[projectPath] = project;
}
}
}
// special case - if affected file was imported to some projects, need to mark importing project as affected
if (projectImports.ContainsKey(file))
{
// Mark all dependant as affected
foreach (var dependentProject in projectImports[file].DependantProjects)
{
newDict[dependentProject.Path] = dependentProject.File;
}
}
}
return(newDict);
}