public void PopulateCatalog_WhenPluginXmlContainsPreprocessorInstructions_AppliesThem()
{
string pluginContents = "<plugin pluginId=\"pluginId\" xmlns=\"http://www.gallio.org/\"><traits><?ifdef A?><name>A</name><?endif?><?ifdef B?><property>B</property><?endif?></traits></plugin>";
var loader = new PluginLoader();
var catalog = MockRepository.GenerateMock <IPluginCatalog>();
loader.AddPluginXml(pluginContents, new DirectoryInfo(@"C:\"));
loader.DefinePreprocessorConstant("A");
Plugin plugin = null;
catalog.Expect(x => x.AddPlugin(null, null)).IgnoreArguments()
.Do((Gallio.Common.GallioAction <Plugin, DirectoryInfo>) delegate(Plugin pluginArg, DirectoryInfo baseDirectoryArg)
{
plugin = pluginArg;
});
loader.PopulateCatalog(catalog, NullProgressMonitor.CreateInstance());
catalog.VerifyAllExpectations(); // added one plugin
Assert.AreEqual(new PropertySet()
{
{ "name", "A" }
}, plugin.Traits.PropertySet);
}
public void PopulateCatalog_WhenPluginXmlIsValid_LoadsIt()
{
string pluginContents = GenerateValidPluginXml();
var loader = new PluginLoader();
var catalog = MockRepository.GenerateMock <IPluginCatalog>();
loader.AddPluginXml(pluginContents, new DirectoryInfo(@"C:\"));
Plugin plugin = null;
DirectoryInfo baseDirectory = null;
catalog.Expect(x => x.AddPlugin(null, null)).IgnoreArguments()
.Do((Gallio.Common.GallioAction <Plugin, DirectoryInfo>) delegate(Plugin pluginArg, DirectoryInfo baseDirectoryArg)
{
plugin = pluginArg;
baseDirectory = baseDirectoryArg;
});
loader.PopulateCatalog(catalog, NullProgressMonitor.CreateInstance());
catalog.VerifyAllExpectations(); // added one plugin
Assert.Multiple(() =>
{
Assert.AreEqual("pluginId", plugin.PluginId);
Assert.AreEqual("serviceId", plugin.Services[0].ServiceId);
Assert.AreEqual("componentId", plugin.Components[0].ComponentId);
Assert.AreEqual("Assembly1", plugin.Assemblies[0].FullName);
Assert.AreEqual("CodeBase.dll", plugin.Assemblies[0].CodeBase);
Assert.AreEqual("Assembly2", plugin.Assemblies[1].FullName);
Assert.AreEqual(@"C:\", baseDirectory.ToString());
});
}
public void PopulateCatalog_WhenPluginXmlCannotBeParsed_Throws()
{
var loader = new PluginLoader();
var catalog = MockRepository.GenerateMock <IPluginCatalog>();
loader.AddPluginXml("<badxml />", new DirectoryInfo(@"C:\"));
var ex = Assert.Throws <RuntimeException>(() => loader.PopulateCatalog(catalog, NullProgressMonitor.CreateInstance()));
Assert.AreEqual("Failed to read and parse plugin metadata from Xml configuration.", ex.Message);
Assert.IsInstanceOfType <InvalidOperationException>(ex.InnerException);
catalog.VerifyAllExpectations(); // no plugins added
}
public void AddPluginXml_WhenBaseDirectoryIsNull_Throws()
{
var loader = new PluginLoader();
Assert.Throws <ArgumentNullException>(() => loader.AddPluginXml("", null));
}
public void AddPluginXml_WhenPluginXmlIsNull_Throws()
{
var loader = new PluginLoader();
Assert.Throws <ArgumentNullException>(() => loader.AddPluginXml(null, new DirectoryInfo(@"C:\")));
}