public async Task ApplyProjectBuildAsync_ParseCommandLineAndCallsHandler()
{
(IComparable version, BuildOptions added, BuildOptions removed, ContextState state, IProjectLogger logger)result = default;
var handler = ICommandLineHandlerFactory.ImplementHandle((version, added, removed, state, logger) =>
{
result = (version, added, removed, state, logger);
});
var parser = ICommandLineParserServiceFactory.CreateCSharp();
var applyChangesToWorkspace = CreateInitializedInstance(commandLineParser: parser, handlers: new[] { handler });
var update = IProjectVersionedValueFactory.FromJson(version: 2,
@"{
""ProjectChanges"": {
""CompilerCommandLineArgs"": {
""Difference"": {
""AnyChanges"": true,
""AddedItems"" : [ ""/reference:Added.dll"" ],
""RemovedItems"" : [ ""/reference:Removed.dll"" ]
}
}
}
}");
await applyChangesToWorkspace.ApplyProjectBuildAsync(update, new ContextState(isActiveEditorContext : true, isActiveConfiguration : false), CancellationToken.None);
Assert.Equal(2, result.version);
Assert.True(result.state.IsActiveEditorContext);
Assert.NotNull(result.logger);
Assert.Single(result.added !.MetadataReferences.Select(r => r.Reference), "Added.dll");
Assert.Single(result.removed !.MetadataReferences.Select(r => r.Reference), "Removed.dll");
}
private static ApplyChangesToWorkspaceContext CreateInstance(ConfiguredProject?project = null, ICommandLineParserService?commandLineParser = null, IProjectLogger?logger = null, params IWorkspaceContextHandler[] handlers)
{
if (project == null)
{
var unconfiguredProject = UnconfiguredProjectFactory.ImplementFullPath(@"C:\Project\Project.csproj");
project = ConfiguredProjectFactory.ImplementUnconfiguredProject(unconfiguredProject);
}
commandLineParser ??= ICommandLineParserServiceFactory.Create();
logger ??= IProjectLoggerFactory.Create();
var factories = handlers.Select(h => ExportFactoryFactory.ImplementCreateValueWithAutoDispose(() => h))
.ToArray();
var applyChangesToWorkspaceContext = new ApplyChangesToWorkspaceContext(project, logger, factories);
applyChangesToWorkspaceContext.CommandLineParsers.Add(commandLineParser);
return(applyChangesToWorkspaceContext);
}