public void HandleAggregatableResponsesForSingleLanguage()
{
var request = new TestRequestPacket()
{
Seq = 99,
Command = OmniSharpEndpoints.FindSymbols,
Arguments = JsonConvert.SerializeObject(new FindSymbolsRequest {
Language = LanguageNames.CSharp
})
};
var writer = new TestTextWriter(
value =>
{
var packet = JsonConvert.DeserializeObject <EventPacket>(value);
Assert.Equal("started", packet.Event);
},
value =>
{
var packet = JsonConvert.DeserializeObject <ResponsePacket>(value);
Assert.Equal(request.Seq, packet.Request_seq);
Assert.Equal(request.Command, packet.Command);
Assert.True(packet.Success);
Assert.True(packet.Running);
Assert.Null(packet.Message);
var quickFixResponse = ((JObject)packet.Body).ToObject <QuickFixResponse>();
Assert.Equal(3, quickFixResponse.QuickFixes.Count());
Assert.Equal("AAAFakeFindSymbolsService", quickFixResponse.QuickFixes.ElementAt(0).Text);
Assert.Equal("BBBFakeFindSymbolsService", quickFixResponse.QuickFixes.ElementAt(1).Text);
Assert.Equal("CCCFakeFindSymbolsService", quickFixResponse.QuickFixes.ElementAt(2).Text);
}
);
var exports = new ExportDescriptorProvider[]
{
MefValueProvider.From <IRequestHandler>(
new BBBFakeFindSymbolsService(),
new Dictionary <string, object> {
["EndpointName"] = OmniSharpEndpoints.FindSymbols, ["Language"] = LanguageNames.CSharp
}),
MefValueProvider.From <IRequestHandler>(
new CCCFakeFindSymbolsService(),
new Dictionary <string, object> {
["EndpointName"] = OmniSharpEndpoints.FindSymbols, ["Language"] = LanguageNames.CSharp
}),
MefValueProvider.From <IRequestHandler>(
new AAAFakeFindSymbolsService(),
new Dictionary <string, object> {
["EndpointName"] = OmniSharpEndpoints.FindSymbols, ["Language"] = LanguageNames.CSharp
}),
};
using (StdioServerFacts.BuildTestServerAndStart(new StringReader(JsonConvert.SerializeObject(request) + "\r\n"), writer, additionalExports: exports))
{
Assert.True(writer.Completion.WaitOne(TimeSpan.FromSeconds(60)), "Timeout");
Assert.Null(writer.Exception);
}
}
/// <summary>
/// Add an export descriptor provider to the container.
/// </summary>
/// <param name="exportDescriptorProvider">An export descriptor provider.</param>
/// <returns>A configuration object allowing configuration to continue.</returns>
public ContainerConfiguration WithProvider(ExportDescriptorProvider exportDescriptorProvider)
{
if (exportDescriptorProvider == null)
{
throw new ArgumentNullException("ExportDescriptorProvider");
}
_addedSources.Add(exportDescriptorProvider);
return(this);
}
public void HandleNonAggregatableResponses()
{
var request = new TestRequestPacket()
{
Seq = 99,
Command = OmniSharpEndpoints.GotoDefinition,
Arguments = JsonConvert.SerializeObject(new GotoDefinitionRequest {
FileName = "foo.cs"
})
};
var writer = new TestTextWriter(
value =>
{
var packet = JsonConvert.DeserializeObject <EventPacket>(value);
Assert.Equal("started", packet.Event);
},
value =>
{
var packet = JsonConvert.DeserializeObject <ResponsePacket>(value);
Assert.Equal(request.Seq, packet.Request_seq);
Assert.Equal(request.Command, packet.Command);
Assert.True(packet.Success);
Assert.True(packet.Running);
Assert.Null(packet.Message);
var gotoDefinitionResponse = ((JObject)packet.Body).ToObject <GotoDefinitionResponse>();
Assert.Equal("ZZZFake.cs", gotoDefinitionResponse.FileName);
}
);
var exports = new ExportDescriptorProvider[]
{
MefValueProvider.From <IProjectSystem>(new FakeProjectSystem()),
MefValueProvider.From <IRequestHandler>(
new FakeGotoDefinitionService("ZZZFake", false),
new Dictionary <string, object> {
["EndpointName"] = OmniSharpEndpoints.GotoDefinition, ["Language"] = LanguageNames.CSharp
}),
MefValueProvider.From <IRequestHandler>(
new FakeGotoDefinitionService("AAAFake", true),
new Dictionary <string, object> {
["EndpointName"] = OmniSharpEndpoints.GotoDefinition, ["Language"] = LanguageNames.CSharp
}),
};
using (StdioServerFacts.BuildTestServerAndStart(new StringReader(JsonConvert.SerializeObject(request) + "\r\n"), writer, additionalExports: exports))
{
Assert.True(writer.Completion.WaitOne(TimeSpan.FromSeconds(60)), "Timeout");
Assert.Null(writer.Exception);
}
}
/// <summary>
/// Create the composition host.
/// </summary>
/// <returns>The container as an <see cref="CompositionHost"/>.</returns>
public static CompositionHost CreateCompositionHost(IEnumerable <ExportDescriptorProvider> providers)
{
Requires.NotNull(providers, "providers");
var allProviders = new ExportDescriptorProvider[] {
new LazyExportDescriptorProvider(),
new ExportFactoryExportDescriptorProvider(),
new ImportManyExportDescriptorProvider(),
new LazyWithMetadataExportDescriptorProvider(),
new CurrentScopeExportDescriptorProvider(),
new ExportFactoryWithMetadataExportDescriptorProvider()
}
.Concat(providers)
.ToArray();
var container = new LifetimeContext(new ExportDescriptorRegistry(allProviders), s_noBoundaries);
return(new CompositionHost(container));
}
public async Task The_target_framework_is_emitted()
{
// Arrange
var expectedTFM = "netcoreapp2.1";
var messages = new List <ProjectConfigurationMessage>();
var emitter = new ProjectLoadTestEventEmitter(messages);
var listener = new ProjectLoadListener(LoggerFactory, emitter);
var exports = new ExportDescriptorProvider[]
{
MefValueProvider.From <IMSBuildEventSink>(listener)
};
using (var testProject = await TestAssets.Instance.GetTestProjectAsync("HelloWorld"))
using (var host = CreateMSBuildTestHost(testProject.Directory, exports))
{
Assert.Single(messages);
Assert.Equal(messages[0].TargetFrameworks.First(), expectedTFM);
}
}
public async Task The_hashed_references_of_the_source_files_are_emitted()
{
// Arrange
var messages = new List <ProjectConfigurationMessage>();
var emitter = new ProjectLoadTestEventEmitter(messages);
var listener = new ProjectLoadListener(LoggerFactory, emitter);
var exports = new ExportDescriptorProvider[]
{
MefValueProvider.From <IMSBuildEventSink>(listener)
};
using (var testProject = await TestAssets.Instance.GetTestProjectAsync("HelloWorld"))
using (var host = CreateMSBuildTestHost(testProject.Directory, exports))
{
Assert.Single(messages);
Assert.Single(messages[0].FileExtensions);
Assert.Equal(messages[0].FileExtensions.First(), GetHashedFileExtension(".cs"));
}
}
public async Task If_there_is_a_solution_file_the_project_guid_present_in_it_is_emitted()
{
// Arrange
var messages = new List <ProjectConfigurationMessage>();
var emitter = new ProjectLoadTestEventEmitter(messages);
var listener = new ProjectLoadListener(LoggerFactory, emitter);
var exports = new ExportDescriptorProvider[]
{
MefValueProvider.From <IMSBuildEventSink>(listener)
};
using (var testProject = await TestAssets.Instance.GetTestProjectAsync("ProjectAndSolution"))
using (var host = CreateMSBuildTestHost(testProject.Directory, exports))
{
var expectedGuid = "A4C2694D-AEB4-4CB1-8951-5290424EF883".ToLower();
Assert.Single(messages);
Assert.Equal(messages[0].ProjectId, expectedGuid);
}
}
public async Task If_there_is_no_solution_file_the_hash_of_project_file_content_and_name_is_emitted()
{
// Arrange
var messages = new List <ProjectConfigurationMessage>();
var emitter = new ProjectLoadTestEventEmitter(messages);
var listener = new ProjectLoadListener(LoggerFactory, emitter);
var exports = new ExportDescriptorProvider[]
{
MefValueProvider.From <IMSBuildEventSink>(listener)
};
using (var testProject = await TestAssets.Instance.GetTestProjectAsync("HelloWorld"))
using (var host = CreateMSBuildTestHost(testProject.Directory, exports))
{
var projectFileContent = File.ReadAllText(Directory.GetFiles(testProject.Directory, "*.csproj").Single());
var expectedGuid = GetHashedReference($"Filename: HelloWorld.csproj\n{projectFileContent}");
Assert.Single(messages);
Assert.Equal(messages[0].ProjectId, expectedGuid);
}
}
public async Task If_there_are_multiple_target_frameworks_they_are_emitted()
{
// Arrange
var messages = new List <ProjectConfigurationMessage>();
var emitter = new ProjectLoadTestEventEmitter(messages);
var listener = new ProjectLoadListener(LoggerFactory, emitter);
var exports = new ExportDescriptorProvider[]
{
MefValueProvider.From <IMSBuildEventSink>(listener)
};
using (var testProject = await TestAssets.Instance.GetTestProjectAsync("ProjectWithMultiTFMLib/Lib"))
using (var host = CreateMSBuildTestHost(testProject.Directory, exports))
{
Assert.Single(messages);
var tfm = messages[0].TargetFrameworks.ToArray();
Assert.Equal(2, tfm.Count());
Assert.Equal("netstandard1.3", tfm[0]);
Assert.Equal("netstandard2.0", tfm[1]);
}
}
/// <summary>
/// Create the composition host.
/// </summary>
/// <returns>The container as an <see cref="CompositionHost"/>.</returns>
public static CompositionHost CreateCompositionHost(IEnumerable <ExportDescriptorProvider> providers)
{
if (providers == null)
{
throw new ArgumentNullException(nameof(providers));
}
var allProviders = new ExportDescriptorProvider[] {
new LazyExportDescriptorProvider(),
new ExportFactoryExportDescriptorProvider(),
new ImportManyExportDescriptorProvider(),
new LazyWithMetadataExportDescriptorProvider(),
new CurrentScopeExportDescriptorProvider(),
new ExportFactoryWithMetadataExportDescriptorProvider()
}
.Concat(providers)
.ToArray();
var container = new LifetimeContext(new ExportDescriptorRegistry(allProviders), s_noBoundaries);
return(new CompositionHost(container));
}
public async Task ProjectLoadedFires()
{
var allEventArgs = new List <ProjectLoadedEventArgs>();
var eventSink = new FakeMSBuildEventSink(e =>
{
allEventArgs.Add(e);
});
var exports = new ExportDescriptorProvider[]
{
MefValueProvider.From <IMSBuildEventSink>(eventSink)
};
using (var testProject = await TestAssets.Instance.GetTestProjectAsync("ProjectAndSolution"))
using (var host = CreateMSBuildTestHost(testProject.Directory, exports))
{
var eventArgs = Assert.Single(allEventArgs);
Assert.Equal(
$"{testProject.Directory}/{testProject.Name}.csproj".EnsureForwardSlashes(),
eventArgs.ProjectInstance.FullPath.EnsureForwardSlashes());
}
}
public async Task Given_a_restored_project_the_references_are_emitted()
{
var messages = new List <ProjectConfigurationMessage>();
var emitter = new ProjectLoadTestEventEmitter(messages);
var listener = new ProjectLoadListener(LoggerFactory, emitter);
var exports = new ExportDescriptorProvider[]
{
MefValueProvider.From <IMSBuildEventSink>(listener)
};
using (var testProject = await TestAssets.Instance.GetTestProjectAsync("HelloWorld"))
{
var dotnetCliService = new DotNetCliService(LoggerFactory, emitter);
await dotnetCliService.RestoreAsync(testProject.Directory);
using (var host = CreateMSBuildTestHost(testProject.Directory, exports))
{
Assert.Single(messages);
Assert.NotEmpty(messages[0].References.Where(reference => reference == GetHashedReference("system.core")));
}
}
}
/// <summary>
/// Add an export descriptor provider to the container.
/// </summary>
/// <param name="exportDescriptorProvider">An export descriptor provider.</param>
/// <returns>A configuration object allowing configuration to continue.</returns>
public ContainerConfiguration WithProvider(ExportDescriptorProvider exportDescriptorProvider !!)
{