public void LoadPlugins_Find_All_Referenced_Plugins()
{
var testAssemblyProvider = new TestAssemblyProvider();
var testAssembly = Assembly.GetExecutingAssembly();
testAssemblyProvider.RegisterTestAssembly(testAssembly);
//ARRANGE
var runtimePluginLocator = new RuntimePluginLocator(new RuntimePluginLocationMerger(), new SpecFlowPath(), testAssemblyProvider);
//ACT
var plugins = runtimePluginLocator.GetAllRuntimePlugins();
//ASSERT
var projectReferences = GetProjectReferencesDlls();
var allProjectReferenceFoundByPluginLocator = projectReferences.All(pr => plugins.Any(plugin => plugin.Contains(pr)));
allProjectReferenceFoundByPluginLocator.Should().BeTrue();
var numberOfGeneratorPlugins = NumberOfGeneratorPluginsReferenced(projectReferences);
var generatorPluginsFound = plugins.Where(p => p.Contains("Generator")).ToList();
generatorPluginsFound.Count.Should().Be(numberOfGeneratorPlugins);
var numberOfRuntimePlugins = NumberOfRuntimePluginsReferenced(projectReferences);
var runtimePluginsFound = plugins.Where(p => !p.Equals(testAssembly.Location)).Except(generatorPluginsFound).ToList();
runtimePluginsFound.Should().HaveCount(numberOfRuntimePlugins, $"{string.Join(",", runtimePluginsFound)} were found");
}
public void LoadPlugins_Find_TestAssembly()
{
var testAssemblyProvider = new TestAssemblyProvider();
var testAssembly = Assembly.GetExecutingAssembly();
testAssemblyProvider.RegisterTestAssembly(testAssembly);
//ARRANGE
var runtimePluginLocator = new RuntimePluginLocator(new RuntimePluginLocationMerger(), new SpecFlowPath(), testAssemblyProvider);
//ACT
var plugins = runtimePluginLocator.GetAllRuntimePlugins();
//ASSERT
plugins.Should().Contain(testAssembly.Location);
}
public void LoadPlugins_Doesnt_load_too_much_assemblies()
{
//ARRANGE
var loadedAssemblies = AppDomain.CurrentDomain.GetAssemblies();
var testAssemblyProvider = new TestAssemblyProvider();
testAssemblyProvider.RegisterTestAssembly(Assembly.GetExecutingAssembly());
var runtimePluginLocator = new RuntimePluginLocator(new RuntimePluginLocationMerger(), new SpecFlowPath(), testAssemblyProvider);
//ACT
runtimePluginLocator.GetAllRuntimePlugins();
//ASSERT
var nowLoadedAssemblies = AppDomain.CurrentDomain.GetAssemblies();
nowLoadedAssemblies.Should().BeEquivalentTo(loadedAssemblies);
}