public void TestReflectTwoPluginImplementations()
{
var stream = new MemoryStream();
using (var packer = PluginPacker.Create(stream, true))
{
var builder = new PluginBuilder("Kittyfisto", "UniquePluginId", "MyAwesomePlugin");
builder.ImplementInterface <ILogEntryParserPlugin>("A");
builder.ImplementInterface <ILogEntryParserPlugin>("B");
builder.Save();
packer.AddPluginAssembly(builder.FileName);
}
stream.Position = 0;
_filesystem.Write(Path.Combine(Constants.PluginPath, "Kittyfisto.UniquePluginId.2.0.tvp"), stream);
using (var loader = new PluginArchiveLoader(_filesystem, Constants.PluginPath))
{
loader.Plugins.Should().HaveCount(1, "because one plugin should've been loaded");
var description = loader.Plugins.First();
description.PluginImplementations.Should().HaveCount(2, "because we've implemented the IFileFormatPlugin twice");
description.PluginImplementations[0].InterfaceType.Should().Be <ILogEntryParserPlugin>();
description.PluginImplementations[0].FullTypeName.Should().Be("A");
description.PluginImplementations[1].InterfaceType.Should().Be <ILogEntryParserPlugin>();
description.PluginImplementations[1].FullTypeName.Should().Be("B");
}
}
public void TestReflect1()
{
using (var stream = new MemoryStream())
{
using (var packer = PluginPacker.Create(stream, true))
{
var builder = new PluginBuilder("Kittyfisto", "UniquePluginId", "My very own plugin", "Simon", "http://google.com", "get of my lawn");
builder.ImplementInterface <ILogEntryParserPlugin>("Plugin.FileFormatPlugin");
builder.Save();
packer.AddPluginAssembly(builder.FileName);
}
stream.Position = 0;
_filesystem.Write(Path.Combine(Constants.PluginPath, "Kittyfisto.UniquePluginId.2.0.tvp"), stream);
using (var loader = new PluginArchiveLoader(_filesystem, Constants.PluginPath))
{
loader.Plugins.Should().HaveCount(1, "because one plugin should've been loaded");
var description = loader.Plugins.First();
description.Should().NotBeNull();
description.Id.Should().Be(new PluginId("Kittyfisto.UniquePluginId"));
description.Name.Should().Be("My very own plugin");
description.Version.Should().Be(new Version(0, 0, 0), "because the plugin version should default to 0.0.0 when none has been specified");
description.Author.Should().Be("Simon");
description.Website.Should().Be(new Uri("http://google.com"));
description.Description.Should().Be("get of my lawn");
}
}
}
public void TestLoadAllOfType1()
{
using (var stream = new MemoryStream())
{
using (var packer = PluginPacker.Create(stream, true))
{
var builder = new PluginBuilder("Kittyfisto", "SomePlugin", "none of your business", "get of my lawn");
builder.ImplementInterface <ILogEntryParserPlugin>("Plugin.FileFormatPlugin");
builder.Save();
packer.AddPluginAssembly(builder.FileName);
}
stream.Position = 0;
_filesystem.Write(Path.Combine(Constants.PluginPath, "Kittyfisto.SomePlugin.1.tvp"), stream);
using (var loader = new PluginArchiveLoader(_filesystem, Constants.PluginPath))
{
var plugins = loader.LoadAllOfType <ILogEntryParserPlugin>()?.ToList();
plugins.Should().NotBeNull();
plugins.Should().HaveCount(1);
plugins[0].Should().NotBeNull();
plugins[0].GetType().FullName.Should().Be("Plugin.FileFormatPlugin");
}
}
}
public void TestLoadAllOfTypeWithDescription()
{
using (var stream = new MemoryStream())
{
using (var packer = PluginPacker.Create(stream, true))
{
var builder = new PluginBuilder("Kittyfisto", "Simon", "none of your business", "get of my lawn");
builder.ImplementInterface <ILogEntryParserPlugin>("Plugin.FileFormatPlugin");
builder.Save();
packer.AddPluginAssembly(builder.FileName);
}
stream.Position = 0;
var path = Path.Combine(Constants.PluginPath, "Kittyfisto.Simon.1.0.tvp");
_filesystem.WriteAllBytes(path, stream.ToArray());
using (var loader = new PluginArchiveLoader(_filesystem, Constants.PluginPath))
{
var pluginsWithDescription = loader.LoadAllOfTypeWithDescription <ILogEntryParserPlugin>();
pluginsWithDescription.Should().HaveCount(1, "because we've added one plugin which implements the IFileFormatPlugin interface");
var description = pluginsWithDescription[0].Description;
description.Should().NotBeNull();
description.Id.Should().Be(new PluginId("Kittyfisto.Simon"));
description.Author.Should().Be("get of my lawn");
}
}
}
public void TestReflectPlugin2()
{
var plugin = "sql.dll";
if (File.Exists(plugin))
{
File.Delete(plugin);
}
var builder = new PluginBuilder("Simon", "sql", "sql", "SMI", "none of your business", "go away");
builder.ImplementInterface <ILogEntryParserPlugin>("sql.LogFilePlugin");
builder.Save();
var scanner = new PluginAssemblyLoader();
var description = scanner.ReflectPlugin(plugin);
description.Author.Should().Be("SMI");
description.Website.Should().Be(new Uri("none of your business", UriKind.RelativeOrAbsolute));
description.Description.Should().Be("go away");
description.PluginImplementations.Should().HaveCount(1);
description.PluginImplementations.Should().Contain(x => x.InterfaceType == typeof(ILogEntryParserPlugin));
var implementationDescription = description.PluginImplementations[0];
implementationDescription.FullTypeName.Should().Be("sql.LogFilePlugin");
implementationDescription
.Version.Should().Be(PluginInterfaceVersionAttribute.GetInterfaceVersion(typeof(ILogEntryParserPlugin)));
}
public void TestLoad2()
{
var assemblyFileName = "Foo2.dll";
if (File.Exists(assemblyFileName))
{
File.Delete(assemblyFileName);
}
var builder = new PluginBuilder("Simon", "Foo2", "Foo2", "Simon", "None of your business", "Get of my lawn");
builder.ImplementInterface <ILogEntryParserPlugin>("Foo2.MyAwesomePlugin");
builder.Save();
var description = new PluginDescription
{
FilePath = assemblyFileName,
PluginImplementations = new List <IPluginImplementationDescription>
{
new PluginImplementationDescription("Foo2.MyAwesomePlugin", typeof(ILogEntryParserPlugin))
}
};
using (var scanner = new PluginAssemblyLoader())
{
var plugin = scanner.Load <ILogEntryParserPlugin>(description, description.PluginImplementations[0]);
plugin.Should().NotBeNull();
plugin.GetType().FullName.Should().Be("Foo2.MyAwesomePlugin");
}
}
public void TestReflectTwoPluginImplementations()
{
var builder = new PluginBuilder("Kittyfisto", "TestReflectTwoPluginImplementations", "TestReflectTwoPluginImplementations");
builder.ImplementInterface <ILogEntryParserPlugin>("A");
builder.ImplementInterface <ILogEntryParserPlugin>("B");
builder.Save();
var assemblyLoader = new PluginAssemblyLoader();
var description = assemblyLoader.ReflectPlugin(builder.FileName);
description.PluginImplementations.Should().HaveCount(2, "because we've implemented the IFileFormatPlugin twice");
description.PluginImplementations[0].InterfaceType.Should().Be <ILogEntryParserPlugin>();
description.PluginImplementations[0].FullTypeName.Should().Be("A");
description.PluginImplementations[1].InterfaceType.Should().Be <ILogEntryParserPlugin>();
description.PluginImplementations[1].FullTypeName.Should().Be("B");
}
public void TestPackPrivatePluginImplementation()
{
using (var packer = CreatePacker(_fname))
{
var builder = new PluginBuilder("Kittyfisto", "MyPlugin", "My First Plugin");
builder.PluginVersion = new Version(1, 4, 12034);
builder.ImplementInterface <ILogEntryParserPlugin>("Plugin.FileFormatPlugin", TypeAttributes.NotPublic | TypeAttributes.Sealed);
builder.Save();
new Action(() => packer.AddPluginAssembly(builder.FileName))
.Should()
.Throw <PackException>()
.WithMessage("Plugin implementations must publicly visible, but 'Plugin.FileFormatPlugin' is not!");
}
}
private static PluginId CreatePlugin(MemoryStream stream)
{
var @namespace = "Kittyfisto";
var name = "UniquePluginId";
using (var packer = PluginPacker.Create(stream, true))
{
var builder = new PluginBuilder(@namespace, name, "My very own plugin", "Simon", "http://google.com",
"get of my lawn");
builder.ImplementInterface <ILogEntryParserPlugin>("Plugin.FileFormatPlugin");
builder.Save();
packer.AddPluginAssembly(builder.FileName);
}
stream.Position = 0;
return(new PluginId($"{@namespace}.{name}"));
}
private void CreatePlugin(string @namespace, string name, Version version)
{
using (var stream = new MemoryStream())
{
using (var packer = PluginPacker.Create(stream, leaveOpen: true))
{
var builder = new PluginBuilder(@namespace, name, "dawawdwdaaw")
{
PluginVersion = version
};
builder.ImplementInterface <ILogEntryParserPlugin>("dwwwddwawa");
builder.Save();
packer.AddPluginAssembly(builder.FileName);
}
stream.Position = 0;
var fileName = Path.Combine(Constants.PluginPath, string.Format("{0}.{1}.{2}.tvp", @namespace, name, version));
_filesystem.Write(fileName, stream);
}
}
public void TestScanAndLoad()
{
using (var scanner = new PluginAssemblyLoader())
{
var assemblyFileName = "Foo3.dll";
if (File.Exists(assemblyFileName))
{
File.Delete(assemblyFileName);
}
var builder = new PluginBuilder("Simon", "Foo3", "Foo3", "Simon", "None of your business", "Get of my lawn");
builder.ImplementInterface <ILogEntryParserPlugin>("Foo3.MyAwesomePlugin");
builder.Save();
var description = scanner.ReflectPlugin(assemblyFileName);
var plugin = scanner.Load <ILogEntryParserPlugin>(description, description.PluginImplementations[0]);
plugin.Should().NotBeNull();
plugin.GetType().FullName.Should().Be("Foo3.MyAwesomePlugin");
}
}
public void TestAddAssembly5()
{
using (var packer = CreatePacker(_fname))
{
var builder = new PluginBuilder("Kittyfisto", "MyPlugin", "My First Plugin");
builder.PluginVersion = new Version(1, 4, 12034);
builder.ImplementInterface <ILogEntryParserPlugin>("Plugin.FileFormatPlugin");
builder.Save();
packer.AddPluginAssembly(builder.FileName);
}
using (var reader = PluginArchive.OpenRead(_fname))
{
var index = reader.Index;
index.Version.Should().NotBeNull();
index.Id.Should().Be("Kittyfisto.MyPlugin");
index.Name.Should().Be("My First Plugin");
index.Version.Should().Be(new Version(1, 4, 12034));
}
}
private void CreatePlugin <T>(string pluginFolder, PluginId actualId, Version actualVersion, PluginId fakeId, Version fakeVersion) where T : IPlugin
{
using (var stream = new MemoryStream())
{
using (var packer = PluginPacker.Create(stream, true))
{
var idx = actualId.Value.LastIndexOf(".");
var actualNamespace = actualId.Value.Substring(0, idx);
var actualName = actualId.Value.Substring(idx + 1);
var builder = new PluginBuilder(actualNamespace, actualName, "none of your business", "get of my lawn", version: actualVersion);
builder.ImplementInterface <T>("Plugin.FileFormatPlugin");
builder.Save();
packer.AddPluginAssembly(builder.FileName);
}
stream.Position = 0;
var path = Path.Combine(pluginFolder, $"{fakeId.Value}.{fakeVersion}.tvp");
_filesystem.CreateDirectory(pluginFolder);
_filesystem.WriteAllBytes(path, stream.ToArray());
}
}
public void TestLoadAssembly1()
{
using (var stream = new MemoryStream())
{
using (var packer = PluginPacker.Create(stream, true))
{
var builder = new PluginBuilder("Simon", "Foo1", "TestLoadAssembly1", "Simon", "None of your business", "Get of my lawn");
builder.ImplementInterface <ILogEntryParserPlugin>("Foo1.MyAwesomePlugin");
builder.Save();
packer.AddPluginAssembly(builder.FileName);
}
stream.Position = 0;
using (var reader = PluginArchive.OpenRead(stream))
{
var assembly = reader.LoadAssembly("Plugin.dll");
assembly.Should().NotBeNull();
reader.LoadAssembly("Plugin.dll").Should().BeSameAs(assembly, "because LoadAssembly should return the very same assembly every time");
}
}
}
