void CreateViewModel(IEnumerable<PackageSource> packageSources, IPackageManagementConsoleHost consoleHost)
 {
     viewModel = new TestablePackageManagementConsoleViewModel(packageSources, consoleHost);
     projectService = viewModel.FakeProjectService;
 }
 void CreateViewModel(IPackageManagementConsoleHost consoleHost, FakePackageManagementProjectService projectService)
 {
     viewModel = new TestablePackageManagementConsoleViewModel(consoleHost, projectService);
 }
 void CreateViewModel(IPackageManagementConsoleHost consoleHost)
 {
     viewModel = new TestablePackageManagementConsoleViewModel(consoleHost);
     projectService = viewModel.FakeProjectService;
 }