private void GenerateTestFile(SpecFlowFeatureFile featureFile, CodeDomProvider codeProvider, TextWriter outputWriter)
{
using(var reader = new StreamReader(featureFile.GetFullPath(project)))
{
GenerateTestFile(featureFile, codeProvider, reader, outputWriter);
}
}
private static SpecFlowProject LoadSpecFlowProjectFromDteProjectInternal(Project project)
{
string projectFolder = Path.GetDirectoryName(project.FullName);
SpecFlowProject specFlowProject = new SpecFlowProject();
specFlowProject.ProjectFolder = projectFolder;
specFlowProject.ProjectName = Path.GetFileNameWithoutExtension(project.FullName);
specFlowProject.AssemblyName = project.Properties.Item("AssemblyName").Value as string;
specFlowProject.DefaultNamespace = project.Properties.Item("DefaultNamespace").Value as string;
foreach (ProjectItem projectItem in VsxHelper.GetAllProjectItem(project).Where(IsPhysicalFile))
{
var fileName = GetRelativePath(GetFileName(projectItem), projectFolder);
var extension = Path.GetExtension(fileName);
if (extension.Equals(".feature", StringComparison.InvariantCultureIgnoreCase))
{
var featureFile = new SpecFlowFeatureFile(fileName);
var ns = projectItem.Properties.Item("CustomToolNamespace").Value as string;
if (!String.IsNullOrEmpty(ns))
featureFile.CustomNamespace = ns;
specFlowProject.FeatureFiles.Add(featureFile);
}
if (Path.GetFileName(fileName).Equals("app.config", StringComparison.InvariantCultureIgnoreCase))
{
string configFileContent = GetFileContent(projectItem);
GeneratorConfigurationReader.UpdateConfigFromFileContent(specFlowProject.GeneratorConfiguration, configFileContent);
RuntimeConfigurationReader.UpdateConfigFromFileContent(specFlowProject.RuntimeConfiguration, configFileContent);
}
}
return specFlowProject;
}
public static SpecFlowProject LoadSpecFlowProjectFromMsBuild(string projectFile)
{
projectFile = Path.GetFullPath(projectFile);
Project project = new Project();
project.Load(projectFile, ProjectLoadSettings.IgnoreMissingImports);
string projectFolder = Path.GetDirectoryName(projectFile);
SpecFlowProject specFlowProject = new SpecFlowProject();
specFlowProject.ProjectFolder = projectFolder;
specFlowProject.ProjectName = Path.GetFileNameWithoutExtension(projectFile);
specFlowProject.AssemblyName = project.GetEvaluatedProperty("AssemblyName");
specFlowProject.DefaultNamespace = project.GetEvaluatedProperty("RootNamespace");
var items = project.GetEvaluatedItemsByName("None").Cast<BuildItem>()
.Concat(project.GetEvaluatedItemsByName("Content").Cast<BuildItem>());
foreach (BuildItem item in items)
{
var extension = Path.GetExtension(item.FinalItemSpec);
if (extension.Equals(".feature", StringComparison.InvariantCultureIgnoreCase))
{
var featureFile = new SpecFlowFeatureFile(item.FinalItemSpec);
var ns = item.GetEvaluatedMetadata("CustomToolNamespace");
if (!String.IsNullOrEmpty(ns))
featureFile.CustomNamespace = ns;
specFlowProject.FeatureFiles.Add(featureFile);
}
if (Path.GetFileName(item.FinalItemSpec).Equals("app.config", StringComparison.InvariantCultureIgnoreCase))
{
GeneratorConfigurationReader.UpdateConfigFromFile(specFlowProject.GeneratorConfiguration, Path.Combine(projectFolder, item.FinalItemSpec));
}
}
return specFlowProject;
}
private static SpecFlowProject LoadSpecFlowProjectFromDteProjectInternal(Project project)
{
string projectFolder = Path.GetDirectoryName(project.FullName);
SpecFlowProject specFlowProject = new SpecFlowProject();
specFlowProject.ProjectFolder = projectFolder;
specFlowProject.ProjectName = Path.GetFileNameWithoutExtension(project.FullName);
specFlowProject.AssemblyName = project.Properties.Item("AssemblyName").Value as string;
specFlowProject.DefaultNamespace = project.Properties.Item("DefaultNamespace").Value as string;
foreach (ProjectItem projectItem in VsxHelper.GetAllPhysicalFileProjectItem(project))
{
if (".feature".Equals(Path.GetExtension(projectItem.Name), StringComparison.InvariantCultureIgnoreCase))
{
var featureFile = new SpecFlowFeatureFile(VsxHelper.GetProjectRelativePath(projectItem));
var ns = projectItem.Properties.Item("CustomToolNamespace").Value as string;
if (!String.IsNullOrEmpty(ns))
featureFile.CustomNamespace = ns;
specFlowProject.FeatureFiles.Add(featureFile);
}
}
specFlowProject.Configuration = LoadSpecFlowConfigurationFromDteProjectInternal(project);
return specFlowProject;
}
protected virtual void GenerateFile(SpecFlowGenerator generator, SpecFlowFeatureFile featureFile, string codeFileFullPath)
{
using (var writer = GetWriter(codeFileFullPath))
{
generator.GenerateCSharpTestFile(featureFile, writer);
}
}
public SpecFlowFeatureFile GetOrCreateFeatureFile(string featureFileName)
{
featureFileName = Path.GetFullPath(Path.Combine(ProjectFolder, featureFileName));
var result = FeatureFiles.Find(ff => ff.GetFullPath(this).Equals(featureFileName, StringComparison.InvariantCultureIgnoreCase));
if (result == null)
{
result = new SpecFlowFeatureFile(featureFileName); //TODO: make it project relative
}
return result;
}
public SpecFlowFeatureFile GetOrCreateFeatureFile(string featureFileName)
{
featureFileName = Path.GetFullPath(Path.Combine(ProjectFolder, featureFileName));
var result = FeatureFiles.Find(ff => ff.GetFullPath(this).Equals(featureFileName, StringComparison.InvariantCultureIgnoreCase));
if (result == null)
{
result = new SpecFlowFeatureFile(featureFileName); //TODO: make it project relative
}
return(result);
}
public CodeNamespace GenerateTestFileCode(SpecFlowFeatureFile featureFile, TextReader inputReader)
{
string targetNamespace = GetTargetNamespace(featureFile);
SpecFlowLangParser parser = new SpecFlowLangParser(project.GeneratorConfiguration.FeatureLanguage);
Feature feature = parser.Parse(inputReader, featureFile.GetFullPath(project));
IUnitTestGeneratorProvider generatorProvider = ConfigurationServices.CreateInstance<IUnitTestGeneratorProvider>(project.GeneratorConfiguration.GeneratorUnitTestProviderType);
SpecFlowUnitTestConverter testConverter = new SpecFlowUnitTestConverter(generatorProvider, project.GeneratorConfiguration.AllowDebugGeneratedFiles);
var codeNamespace = testConverter.GenerateUnitTestFixture(feature, null, targetNamespace);
return codeNamespace;
}
public void GenerateTestFile(SpecFlowFeatureFile featureFile, CodeDomProvider codeProvider, TextReader inputReader, TextWriter outputWriter)
{
outputWriter = new HackedWriter(outputWriter);
var codeNamespace = GenerateTestFileCode(featureFile, inputReader);
var options = new CodeGeneratorOptions
{
BracingStyle = "C"
};
AddSpecFlowHeader(codeProvider, outputWriter);
codeProvider.GenerateCodeFromNamespace(codeNamespace, outputWriter, options);
outputWriter.Flush();
}
protected override void GenerateFile(SpecFlowGenerator generator, SpecFlowFeatureFile featureFile, string codeFileFullPath)
{
try
{
base.GenerateFile(generator, featureFile, codeFileFullPath);
outputFile.Done(task.Errors);
}
catch(Exception ex)
{
task.RecordException(ex);
}
finally
{
outputFile = null;
}
}
public static SpecFlowProject LoadSpecFlowProjectFromMsBuild(string projectFile)
{
projectFile = Path.GetFullPath(projectFile);
Project project = Engine.GlobalEngine.GetLoadedProject(projectFile);
if (project == null)
{
project = new Project();
project.Load(projectFile, ProjectLoadSettings.IgnoreMissingImports);
}
string projectFolder = Path.GetDirectoryName(projectFile);
SpecFlowProject specFlowProject = new SpecFlowProject();
specFlowProject.ProjectFolder = projectFolder;
specFlowProject.ProjectName = Path.GetFileNameWithoutExtension(projectFile);
specFlowProject.AssemblyName = project.GetEvaluatedProperty("AssemblyName");
specFlowProject.DefaultNamespace = project.GetEvaluatedProperty("RootNamespace");
var items = project.GetEvaluatedItemsByName("None").Cast <BuildItem>()
.Concat(project.GetEvaluatedItemsByName("Content").Cast <BuildItem>());
foreach (BuildItem item in items)
{
var extension = Path.GetExtension(item.FinalItemSpec);
if (extension.Equals(".feature", StringComparison.InvariantCultureIgnoreCase))
{
var featureFile = new SpecFlowFeatureFile(item.FinalItemSpec);
var ns = item.GetEvaluatedMetadata("CustomToolNamespace");
if (!String.IsNullOrEmpty(ns))
{
featureFile.CustomNamespace = ns;
}
specFlowProject.FeatureFiles.Add(featureFile);
}
if (Path.GetFileName(item.FinalItemSpec).Equals("app.config", StringComparison.InvariantCultureIgnoreCase))
{
GeneratorConfigurationReader.UpdateConfigFromFile(specFlowProject.GeneratorConfiguration, Path.Combine(projectFolder, item.FinalItemSpec));
}
}
return(specFlowProject);
}
public void GenerateCSharpTestFile(SpecFlowFeatureFile featureFile, TextWriter outputWriter)
{
var codeProvider = new CSharpCodeProvider();
GenerateTestFile(featureFile, codeProvider, outputWriter);
}
private string GetTargetNamespace(SpecFlowFeatureFile featureFile)
{
if (!string.IsNullOrEmpty(featureFile.CustomNamespace))
return featureFile.CustomNamespace;
if (string.IsNullOrEmpty(project.DefaultNamespace))
return null;
string targetNamespace = project.DefaultNamespace;
string projectFolder = project.ProjectFolder;
string sourceFileFolder = Path.GetDirectoryName(featureFile.GetFullPath(project));
if (sourceFileFolder.StartsWith(sourceFileFolder, StringComparison.InvariantCultureIgnoreCase))
{
string extraFolders = sourceFileFolder.Substring(projectFolder.Length);
if (extraFolders.Length > 0)
{
string[] parts = extraFolders.TrimStart('\\').Split('\\');
targetNamespace += "." + string.Join(".",
parts.Select(p => p.ToIdentifier()).ToArray());
}
}
return targetNamespace;
}