void RunSpecificationAssembly(string fileName, ISpecificationRunner runner)
{
Ensure.ArgumentIsNotNullOrEmptyString(fileName, "fileName");
try
{
string originalWorkingDirectory = Environment.CurrentDirectory;
try
{
Environment.CurrentDirectory = WorkingDirectory.FullName;
Log(Level.Info, "Loading assembly {0}", fileName);
Assembly assembly = Assembly.LoadFrom(fileName);
runner.RunAssembly(assembly);
}
finally
{
Environment.CurrentDirectory = originalWorkingDirectory;
}
}
catch (Exception ex)
{
throw new BuildException("Unexpected error while running specs", ex);
}
}
public override TaskResult Start(TaskExecutionNode node)
{
var task = (RunAssemblyTask)node.RemoteTask;
_contextAssembly = LoadContextAssembly(task);
if (_contextAssembly == null)
{
return(TaskResult.Error);
}
var result = VersionCompatibilityChecker.Check(_contextAssembly);
if (!result.Success)
{
Server.TaskExplain(task, result.Explanation);
Server.TaskError(task, result.ErrorMessage);
return(TaskResult.Error);
}
_listener = new PerAssemblyRunListener(Server, task);
_runner = new DefaultRunner(_listener, RunOptions.Default);
_runScope = GetRunScope(_runner);
return(TaskResult.Success);
}
public void BeforeEach()
{
command = new DefaultSpecificationRunner(new DefaultExpressionRunnerFactory().CreateExpressionRunner(false),
new DefaultSpecificationFinder(new DefaultFileSystem()),
new SilentConsoleFormatter(new DefaultConsoleWritter()));
path = new Uri(Assembly.GetAssembly(typeof(TestSpecificationWithBeforeAll)).CodeBase).LocalPath;
}
public void BeforeEach()
{
command = new DefaultSpecificationRunner(new DefaultExpressionRunnerFactory().CreateExpressionRunner(false),
new DefaultSpecificationFinder(new DefaultFileSystem()),
new SilentConsoleFormatter(new DefaultConsoleWritter()));
path = new Uri(Assembly.GetAssembly(typeof(TestSpecificationWithBeforeAll)).CodeBase).LocalPath;
}
public override TaskResult Start(TaskExecutionNode node)
{
var task = (RunAssemblyTask) node.RemoteTask;
_contextAssembly = LoadContextAssembly(task);
if (_contextAssembly == null)
{
return TaskResult.Error;
}
var result = VersionCompatibilityChecker.Check(_contextAssembly);
if (!result.Success)
{
Server.TaskExplain(task, result.Explanation);
Server.TaskError(task, result.ErrorMessage);
return TaskResult.Error;
}
_listener = new PerAssemblyRunListener(Server, task);
_runner = new DefaultRunner(_listener, RunOptions.Default, false);
return TaskResult.Success;
}
void RunSpecifications(FileSet[] assemblies, ISpecificationRunner runner)
{
Ensure.ArgumentIsNotNull(assemblies, "assemblies");
Ensure.ArgumentIsNotNull(runner, "runner");
foreach (string fileName in FileSetHelper.Flatten(assemblies))
{
RunSpecificationAssembly(fileName, runner);
}
}
void RunContext(ISpecificationRunner runner, Assembly contextAssembly, TaskExecutionNode node)
{
var task = (ContextTask) node.RemoteTask;
var contextClass = contextAssembly.GetType(task.ContextTypeName);
if (contextClass == null)
{
Server.TaskOutput(task,
String.Format("Could not load type '{0}' from assembly {1}.",
task.ContextTypeName,
task.AssemblyLocation),
TaskOutputType.STDOUT);
Server.TaskException(node.RemoteTask, new[] {new TaskException(new Exception("Could not load context"))});
return;
}
runner.RunMember(contextAssembly, contextClass);
}
void RunContext(ISpecificationRunner runner, Assembly contextAssembly, TaskExecutionNode node)
{
var task = (ContextTask)node.RemoteTask;
var contextClass = contextAssembly.GetType(task.ContextTypeName);
if (contextClass == null)
{
Server.TaskOutput(task,
String.Format("Could not load type '{0}' from assembly {1}.",
task.ContextTypeName,
task.AssemblyLocation),
TaskOutputType.STDOUT);
Server.TaskException(node.RemoteTask, new[] { new TaskException(new Exception("Could not load context")) });
return;
}
runner.RunMember(contextAssembly, contextClass);
}
static RunScope GetRunScope(ISpecificationRunner runner)
{
var scope = new RunScope();
var runnerType = runner.GetType();
var startRun = runnerType.GetMethod("StartRun", new[] { typeof(Assembly) });
if (startRun != null)
{
scope.StartRun = asm => startRun.Invoke(runner, new object[] { asm });
}
var endRun = runnerType.GetMethod("EndRun", new[] { typeof(Assembly) });
if (endRun != null)
{
scope.EndRun = asm => endRun.Invoke(runner, new object[] { asm });
}
return(scope);
}
public void BeforeAll()
{
var finder = new DefaultSpecificationFinder(new DefaultFileSystem());
var expressionRunner = new DefaultExpressionRunnerFactory().CreateExpressionRunner(false);
var formatter = new SilentConsoleFormatter(new DefaultConsoleWritter());
runner = new DefaultSpecificationRunner(expressionRunner, finder, formatter);
var location = new Uri(typeof(TestSpecificationConfigurationManager).Assembly.CodeBase).LocalPath;
var appDomain = new SpecificationAppDomain(runner);
var results = appDomain.ExecuteSpecifications(location);
using (var stream = new MemoryStream()) {
var reporter = new NUnitSpecificationReporter();
reporter.Write(stream, results);
stream.Seek(0, SeekOrigin.Begin);
var serializer = new XmlSerializer(typeof(resultType));
using (var reader = XmlReader.Create(stream)) {
resultType = (resultType)serializer.Deserialize(reader);
}
}
}
public void BeforeAll()
{
var finder = new DefaultSpecificationFinder(new DefaultFileSystem());
var expressionRunner = new DefaultExpressionRunnerFactory().CreateExpressionRunner(false);
var formatter = new SilentConsoleFormatter(new DefaultConsoleWritter());
runner = new DefaultSpecificationRunner(expressionRunner, finder, formatter);
var location = new Uri(typeof(TestSpecificationConfigurationManager).Assembly.CodeBase).LocalPath;
var appDomain = new SpecificationAppDomain(runner);
var results = appDomain.ExecuteSpecifications(location);
using (var stream = new MemoryStream()) {
var reporter = new NUnitSpecificationReporter();
reporter.Write(stream, results);
stream.Seek(0, SeekOrigin.Begin);
var serializer = new XmlSerializer(typeof(resultType));
using (var reader = XmlReader.Create(stream)) {
resultType = (resultType)serializer.Deserialize(reader);
}
}
}
public SpecificationAppDomain(ISpecificationRunner runner)
{
this.runner = runner;
}
public DefaultTestExecutor(ISpecificationRunner runner)
{
appDomainRunner = new SpecificationAppDomain(runner);
}
public SpecificationAssembly(ISpecificationRunner runner)
{
this.runner = runner;
}
void RunSpecificationAssembly(string fileName, ISpecificationRunner runner)
{
Ensure.ArgumentIsNotNullOrEmptyString(fileName, "fileName");
try
{
string originalWorkingDirectory = Environment.CurrentDirectory;
try
{
Environment.CurrentDirectory = WorkingDirectory.FullName;
Log(Level.Info, "Loading assembly {0}", fileName);
Assembly assembly = Assembly.LoadFrom(fileName);
runner.RunAssembly(assembly);
}
finally
{
Environment.CurrentDirectory = originalWorkingDirectory;
}
}
catch (Exception ex)
{
throw new BuildException("Unexpected error while running specs", ex);
}
}
void RunSpecifications(FileSet[] assemblies, ISpecificationRunner runner)
{
Ensure.ArgumentIsNotNull(assemblies, "assemblies");
Ensure.ArgumentIsNotNull(runner, "runner");
foreach (string fileName in FileSetHelper.Flatten(assemblies))
{
RunSpecificationAssembly(fileName, runner);
}
}
public SpecificationsExecutor(ISpecificationManager specificationManager, ISpecificationRunner runner)
{
_specificationManager = specificationManager;
_runner = runner;
}
public DefaultTestExecutor(ISpecificationRunner runner)
{
appDomainRunner = new SpecificationAppDomain(runner);
}
public DefaultTestDiscoverer(ISpecificationRunner runner)
{
appDomainRunner = new SpecificationAppDomain(runner);
}
public SpecificationAppDomain(ISpecificationRunner runner)
{
this.runner = runner;
}
public DefaultTestDiscoverer(ISpecificationRunner runner)
{
appDomainRunner = new SpecificationAppDomain(runner);
}
public SpecificationAssembly(ISpecificationRunner runner)
{
this.runner = runner;
}