Show package sources drop down in updated packages tab.

Allow user to choose which package source when looking for updated packages.

src/AddIns/Misc/PackageManagement/Project/Src/Design/FakeRegisteredPackageRepositories.cs

@@ -70,9 +70,11 @@ namespace ICSharpCode.PackageManagement.Design
 			PackageSources.AddRange(sources);
 		}
 		
-		public FakePackage AddFakePackageWithVersionToAggregrateRepository(string version)
+		public FakePackage AddFakePackageWithVersionToActiveRepository(string version)
 		{
-			return AddFakePackageWithVersionToAggregrateRepository("Test", version);
+			var package = FakePackage.CreatePackageWithVersion("Test", version);
+			FakeActiveRepository.FakePackages.Add(package);
+			return package;
 		}
 		
 		public FakePackage AddFakePackageWithVersionToAggregrateRepository(string id, string version)

src/AddIns/Misc/PackageManagement/Project/Src/PackagesView.xaml

@@ -310,7 +310,7 @@
 				<RowDefinition />
 			</Grid.RowDefinitions>
 			<Grid
-				Visibility="{Binding Path=IsSearchable, Converter={StaticResource BoolToVisibility}}">
+				Visibility="{Binding Path=ShowPackageSources, Converter={StaticResource BoolToVisibility}}">
 				<Grid.ColumnDefinitions>
 					<ColumnDefinition />
 					<ColumnDefinition Width="Auto"/>
@@ -330,6 +330,7 @@
 				<TextBox
 					Grid.Row="1"
 					Grid.Column="0"
+					Visibility="{Binding Path=IsSearchable, Converter={StaticResource BoolToVisibility}}"
 					Text="{Binding Path=SearchTerms, UpdateSourceTrigger=PropertyChanged}">
 					<TextBox.InputBindings>
 						<KeyBinding
@@ -340,7 +341,8 @@
 				<TextBlock 
 					Grid.Row="1"
 					Grid.Column="1"
-					Margin="4">
+					Margin="4"
+					Visibility="{Binding Path=IsSearchable, Converter={StaticResource BoolToVisibility}}">
 					<Hyperlink 
 						TextDecorations="{x:Null}"
 						Command="{Binding Path=SearchCommand}">

src/AddIns/Misc/PackageManagement/Project/Src/UpdatedPackagesViewModel.cs

@@ -26,14 +26,15 @@ namespace ICSharpCode.PackageManagement
 				taskFactory)
 		{
 			this.selectedProjects = new PackageManagementSelectedProjects(solution);
+			ShowPackageSources = registeredPackageRepositories.HasMultiplePackageSources;
 		}
 		
 		protected override void UpdateRepositoryBeforeReadPackagesTaskStarts()
 		{
 			try {
-				IPackageRepository aggregateRepository = RegisteredPackageRepositories.CreateAggregateRepository();
+				IPackageRepository repository = RegisteredPackageRepositories.ActiveRepository;
-				IQueryable<IPackage> installedPackages = GetInstalledPackages(aggregateRepository);
+				IQueryable<IPackage> installedPackages = GetInstalledPackages(repository);
-				updatedPackages = new UpdatedPackages(installedPackages, aggregateRepository);
+				updatedPackages = new UpdatedPackages(installedPackages, repository);
 			} catch (Exception ex) {
 				errorMessage = ex.Message;
 			}

src/AddIns/Misc/PackageManagement/Test/Src/ManagePackagesViewModelTests.cs

@@ -175,11 +175,11 @@ namespace PackageManagement.Tests
 				Id = "Test",
 				Version = new SemanticVersion("2.0.0.0")
 			};
-			fakeRegisteredPackageRepositories.FakeAggregateRepository.FakePackages.Add(newPackage);
+			fakeRegisteredPackageRepositories.FakeActiveRepository.FakePackages.Add(newPackage);
 			
 			CreateViewModel(fakeSolution);
 			
-			List<FakePackage> expectedPackages = fakeRegisteredPackageRepositories.FakeAggregateRepository.FakePackages;
+			List<FakePackage> expectedPackages = fakeRegisteredPackageRepositories.FakeActiveRepository.FakePackages;
 			
 			PackageCollectionAssert.AreEqual(expectedPackages, viewModel.UpdatedPackagesViewModel.PackageViewModels);
 		}

src/AddIns/Misc/PackageManagement/Test/Src/UpdatedPackagesViewModelTests.cs

@@ -4,6 +4,7 @@
 using System;
 using ICSharpCode.PackageManagement;
 using ICSharpCode.PackageManagement.Design;
+using NuGet;
 using NUnit.Framework;
 using PackageManagement.Tests.Helpers;
 
@@ -36,9 +37,14 @@ namespace PackageManagement.Tests
 		}
 		
 		void CreateViewModel(FakePackageManagementSolution solution)
+		{
+			CreateRegisteredPackageRepositories();
+			CreateViewModel(solution, registeredPackageRepositories);
+		}
+		
+		void CreateViewModel(FakePackageManagementSolution solution, FakeRegisteredPackageRepositories registeredPackageRepositories)
 		{
 			taskFactory = new FakeTaskFactory();
-			registeredPackageRepositories = new FakeRegisteredPackageRepositories();
 			var packageViewModelFactory = new FakePackageViewModelFactory();
 			var updatedPackageViewModelFactory = new UpdatedPackageViewModelFactory(packageViewModelFactory);
 			viewModel = new UpdatedPackagesViewModel(
@@ -48,6 +54,17 @@ namespace PackageManagement.Tests
 				taskFactory);
 		}
 		
+		void CreateRegisteredPackageRepositories()
+		{
+			registeredPackageRepositories = new FakeRegisteredPackageRepositories();
+		}
+		
+		void CreateViewModel(FakeRegisteredPackageRepositories registeredPackageRepositories)
+		{
+			CreateSolution();
+			CreateViewModel(solution, registeredPackageRepositories);
+		}
+		
 		void CreateExceptionThrowingSolution()
 		{
 			exceptionThrowingSolution = new ExceptionThrowingPackageManagementSolution();
@@ -66,9 +83,9 @@ namespace PackageManagement.Tests
 			return package;
 		}
 		
-		FakePackage AddPackageToAggregateRepository(string version)
+		FakePackage AddPackageToActiveRepository(string version)
 		{
-			return registeredPackageRepositories.AddFakePackageWithVersionToAggregrateRepository(version);
+			return registeredPackageRepositories.AddFakePackageWithVersionToActiveRepository(version);
 		}
 		
 		FakePackage AddPackageToSolution(string version)
@@ -78,12 +95,35 @@ namespace PackageManagement.Tests
 			return package;
 		}
 		
+		void AddOnePackageSourceToRegisteredSources()
+		{
+			registeredPackageRepositories.ClearPackageSources();
+			registeredPackageRepositories.AddOnePackageSource();
+			registeredPackageRepositories.HasMultiplePackageSources = false;
+		}
+		
+		void AddTwoPackageSourcesToRegisteredSources()
+		{
+			var expectedPackageSources = new PackageSource[] {
+				new PackageSource("http://first.com", "First"),
+				new PackageSource("http://second.com", "Second")
+			};
+			AddPackageSourcesToRegisteredSources(expectedPackageSources);
+			registeredPackageRepositories.HasMultiplePackageSources = true;
+		}
+		
+		void AddPackageSourcesToRegisteredSources(PackageSource[] sources)
+		{
+			registeredPackageRepositories.ClearPackageSources();
+			registeredPackageRepositories.AddPackageSources(sources);
+		}
+		
 		[Test]
 		public void ReadPackages_OneNewerPackageVersionAvailable_NewerPackageVersionDisplayed()
 		{
 			CreateViewModel();
 			AddPackageToLocalRepository("1.0.0.0");
-			FakePackage newerPackage = AddPackageToAggregateRepository("1.1.0.0");
+			FakePackage newerPackage = AddPackageToActiveRepository("1.1.0.0");
 			
 			viewModel.ReadPackages();
 			CompleteReadPackagesTask();
@@ -100,8 +140,8 @@ namespace PackageManagement.Tests
 		{
 			CreateViewModel();
 			AddPackageToLocalRepository("1.0.0.0");
-			AddPackageToAggregateRepository("1.0.0.0");
+			AddPackageToActiveRepository("1.0.0.0");
-			FakePackage newerPackage = AddPackageToAggregateRepository("1.1.0.0");
+			FakePackage newerPackage = AddPackageToActiveRepository("1.1.0.0");
 			
 			viewModel.ReadPackages();
 			CompleteReadPackagesTask();
@@ -118,7 +158,7 @@ namespace PackageManagement.Tests
 		{
 			CreateViewModel();
 			AddPackageToLocalRepository("1.0.0.0");
-			FakePackage newerPackage = AddPackageToAggregateRepository("1.1.0.0");
+			FakePackage newerPackage = AddPackageToActiveRepository("1.1.0.0");
 			
 			viewModel.ReadPackages();
 			
@@ -148,7 +188,7 @@ namespace PackageManagement.Tests
 			NoProjectsSelected();
 			CreateViewModel(solution);
 			AddPackageToSolution("1.0.0.0");
-			FakePackage newerPackage = AddPackageToAggregateRepository("1.1.0.0");
+			FakePackage newerPackage = AddPackageToActiveRepository("1.1.0.0");
 			
 			viewModel.ReadPackages();
 			CompleteReadPackagesTask();
@@ -167,7 +207,7 @@ namespace PackageManagement.Tests
 			NoProjectsSelected();
 			CreateViewModel(solution);
 			AddPackageToSolution("1.0.0.0");
-			FakePackage newerPackage = AddPackageToAggregateRepository("1.1.0.0");
+			FakePackage newerPackage = AddPackageToActiveRepository("1.1.0.0");
 			
 			viewModel.ReadPackages();
 			CompleteReadPackagesTask();
@@ -192,12 +232,32 @@ namespace PackageManagement.Tests
 			CreateViewModel();
 			
 			AddPackageToLocalRepository("1.0.0");
-			FakePackage newerPackage = AddPackageToAggregateRepository("1.1.0-alpha");
+			FakePackage newerPackage = AddPackageToActiveRepository("1.1.0-alpha");
 			
 			viewModel.ReadPackages();
 			CompleteReadPackagesTask();
 			
 			Assert.AreEqual(0, viewModel.PackageViewModels.Count);
 		}
+		
+		[Test]
+		public void ShowSources_TwoPackageSources_ReturnsTrue()
+		{
+			CreateRegisteredPackageRepositories();
+			AddTwoPackageSourcesToRegisteredSources();
+			CreateViewModel(registeredPackageRepositories);
+			
+			Assert.IsTrue(viewModel.ShowPackageSources);
+		}
+		
+		[Test]
+		public void ShowPackageSources_OnePackageSources_ReturnsFalse()
+		{
+			CreateRegisteredPackageRepositories();
+			AddOnePackageSourceToRegisteredSources();
+			CreateViewModel(registeredPackageRepositories);
+			
+			Assert.IsFalse(viewModel.ShowPackageSources);
+		}
 	}
 }