public void Should_create_instance()
{
var path = Path.GetDirectoryName(new Uri(Assembly.GetExecutingAssembly().CodeBase).LocalPath);
var locator = new PluginLocator(path);
var plugins = locator.Locate();
var plugin = plugins.Where(x => x.Assembly.Equals(Path.Combine(path, "AutoTest.TestRunners.Tests.dll")) && x.Type.Equals("AutoTest.TestRunners.Tests.Plugins.Plugin1")).First();
Assert.That(plugin.New(), Is.InstanceOf<IAutoTestNetTestRunner>());
}
public void Should_locate_plugins()
{
var path = Path.GetDirectoryName(new Uri(Assembly.GetExecutingAssembly().CodeBase).LocalPath);
var locator = new PluginLocator(path);
var plugins = locator.Locate();
Assert.IsTrue(plugins.Count() > 0);
Assert.That(plugins.Where(x => x.Assembly.Equals(Path.Combine(path, "AutoTest.TestRunners.Tests.dll")) && x.Type.Equals("AutoTest.TestRunners.Tests.Plugins.Plugin1")).Count(), Is.EqualTo(1));
Assert.That(plugins.Where(x => x.Assembly.Equals(Path.Combine(path, "AutoTest.TestRunners.Tests.dll")) && x.Type.Equals("AutoTest.TestRunners.Tests.Plugins.Plugin2")).Count(), Is.EqualTo(1));
}
private static IEnumerable<Plugin> allPlugins()
{
var currentDir = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
var dir = Path.Combine(currentDir, "TestRunners");
if (!Directory.Exists(dir))
return new Plugin[] { };
var locator = new PluginLocator(dir);
return locator.Locate();
}
private IEnumerable<IAutoTestNetTestRunner> getIdentifiers()
{
if (_identifiers == null)
{
var locator = new PluginLocator(Path.GetFullPath("TestRunners"));
var plugins = locator.Locate();
_identifiers = plugins
.Select(x =>
{
var instance = x.New();
if (instance == null)
Logger.WriteDebug(string.Format("Could not create plugin for {0} using {1}", x.Type, x.Assembly));
return instance;
})
.Where(x => x != null);
}
return _identifiers;
}