protected internal virtual IVsPackageManager GetActivePackageManager()
{
if (SelectedNode == null)
{
return(null);
}
else if (SelectedNode.IsSearchResultsNode)
{
PackagesSearchNode searchNode = (PackagesSearchNode)SelectedNode;
SimpleTreeNode baseNode = (SimpleTreeNode)searchNode.BaseNode;
return(_packageManagerFactory.CreatePackageManager(baseNode.Repository, useFallbackForDependencies: true));
}
else
{
var selectedNode = SelectedNode as SimpleTreeNode;
return((selectedNode != null) ? _packageManagerFactory.CreatePackageManager(selectedNode.Repository, useFallbackForDependencies: true) : null);
}
}
public override IVsExtensionsTreeNode Search(string searchText)
{
if (OperationCoordinator.IsBusy)
{
return(null);
}
if (!String.IsNullOrWhiteSpace(searchText) && SelectedNode != null)
{
searchText = searchText.Trim();
if (_searchNode != null)
{
_searchNode.Extensions.Clear();
_searchNode.SetSearchText(searchText);
}
else
{
var provider = GetSearchProvider();
if (provider.Name == Resources.Dialog_OnlineProvider)
{
_searchNode = new PagedPackagesSearchNode(provider, RootNode, SelectedNode, searchText);
}
else
{
_searchNode = new PackagesSearchNode(provider, RootNode, SelectedNode, searchText);
}
AddSearchNode();
}
}
else
{
RemoveSearchNode();
}
return(_searchNode);
}
private void RemoveSearchNode()
{
if (_searchNode != null) {
// When remove the search node, the dialog will automatically select the first node (All node)
// Since we are going to restore the previously selected node anyway, we don't want the first node
// to refresh. Hence suppress it here.
SuppressNextRefresh = true;
try {
// dispose any search results
RootNode.Nodes.Remove(_searchNode);
}
finally {
_searchNode = null;
SuppressNextRefresh = false;
}
if (_lastSelectedNode != null) {
// after search, we want to reset the original node to page 1 (Work Item #461)
_lastSelectedNode.CurrentPage = 1;
SelectNode(_lastSelectedNode);
}
}
}
public override IVsExtensionsTreeNode Search(string searchText)
{
if (OperationCoordinator.IsBusy) {
return null;
}
if (!String.IsNullOrEmpty(searchText) && SelectedNode != null) {
if (_searchNode != null) {
_searchNode.SetSearchText(searchText);
}
else {
_searchNode = new PackagesSearchNode(this, this.RootNode, SelectedNode, searchText);
AddSearchNode();
}
}
else {
RemoveSearchNode();
}
return _searchNode;
}
public override IVsExtensionsTreeNode Search(string searchText)
{
if (OperationCoordinator.IsBusy)
{
return null;
}
if (!String.IsNullOrWhiteSpace(searchText) && SelectedNode != null)
{
searchText = searchText.Trim();
if (_searchNode != null)
{
_searchNode.Extensions.Clear();
_searchNode.SetSearchText(searchText);
}
else
{
_searchNode = new PackagesSearchNode(this, RootNode, SelectedNode, searchText);
AddSearchNode();
}
}
else
{
RemoveSearchNode();
}
return _searchNode;
}
public override IVsExtensionsTreeNode Search(string searchText)
{
if (OperationCoordinator.IsBusy)
{
return null;
}
if (!String.IsNullOrWhiteSpace(searchText) && SelectedNode != null)
{
searchText = searchText.Trim();
if (_searchNode != null)
{
_searchNode.Extensions.Clear();
_searchNode.SetSearchText(searchText);
}
else
{
var provider = GetSearchProvider();
if (provider.Name == Resources.Dialog_OnlineProvider)
{
_searchNode = new PagedPackagesSearchNode(provider, RootNode, SelectedNode, searchText);
}
else
{
_searchNode = new PackagesSearchNode(provider, RootNode, SelectedNode, searchText);
}
AddSearchNode();
}
}
else
{
RemoveSearchNode();
}
return _searchNode;
}
public void GetPackagesDoNotCollapseVersionsIfBaseNodeDoesNotDoSo()
{
// Arrange
PackagesProviderBase provider = new MockPackagesProvider();
IVsExtensionsTreeNode parentTreeNode = new Mock<IVsExtensionsTreeNode>().Object;
MockTreeNode baseTreeNode = new MockTreeNode(
parentTreeNode,
provider,
new[] {
PackageUtility.CreatePackage("Azo", "1.0"),
PackageUtility.CreatePackage("Azo", "2.0"),
PackageUtility.CreatePackage("B", "3.0"),
PackageUtility.CreatePackage("B", "4.0"),
PackageUtility.CreatePackage("C", "5.0"),
},
collapseVersions: false
);
var node = new PackagesSearchNode(provider, parentTreeNode, baseTreeNode, "Azo");
// Act
var packages = node.GetPackages().ToList();
// Assert
Assert.Equal(2, packages.Count);
Assert.Equal("Azo", packages[0].Id);
Assert.Equal(new SemanticVersion("1.0"), packages[0].Version);
Assert.Equal("Azo", packages[1].Id);
Assert.Equal(new SemanticVersion("2.0"), packages[1].Version);
}
public void GetPackagesDoNotReturnPrereleasePackagesIfToldSo()
{
// Arrange
var sourceRepository = new MockPackageRepository();
sourceRepository.AddPackage(PackageUtility.CreatePackage("Azo1", "2.0"));
sourceRepository.AddPackage(PackageUtility.CreatePackage("Azo2", "3.0-alpha"));
sourceRepository.AddPackage(PackageUtility.CreatePackage("B1", "2.0"));
sourceRepository.AddPackage(PackageUtility.CreatePackage("B2", "4.0"));
IVsExtensionsTreeNode parentTreeNode = new Mock<IVsExtensionsTreeNode>().Object;
PackagesProviderBase provider = new MockPackagesProvider();
var baseNode = new SimpleTreeNode(provider, "Online", parentTreeNode, sourceRepository);
var searchNode = new PackagesSearchNode(provider, parentTreeNode, baseNode, "Azo");
// Act
var packages = searchNode.GetPackages(allowPrereleaseVersions: false).ToList();
// Assert
Assert.Equal(1, packages.Count);
Assert.Equal("Azo1", packages[0].Id);
Assert.Equal(new SemanticVersion("2.0"), packages[0].Version);
}
public void GetPackagesReturnsUsesSearchTermPassedInConstructorForSearching()
{
// Arrange
PackagesProviderBase provider = new MockPackagesProvider();
IVsExtensionsTreeNode parentTreeNode = new Mock<IVsExtensionsTreeNode>().Object;
MockTreeNode baseTreeNode = new MockTreeNode(
parentTreeNode,
provider,
new[] {
PackageUtility.CreatePackage("TestPackage", "1.0"),
PackageUtility.CreatePackage("TestPackage", "2.0"),
PackageUtility.CreatePackage("Awesome", "1.0"),
PackageUtility.CreatePackage("Awesome", "1.2"),
},
collapseVersions: false
);
var node = new PackagesSearchNode(provider, parentTreeNode, baseTreeNode, "TestPackage");
// Act
var packages = node.GetPackages(searchTerm: "Foobar", allowPrereleaseVersions: true).ToList();
// Assert
Assert.Equal(2, packages.Count);
Assert.Equal("TestPackage", packages[0].Id);
Assert.Equal(new SemanticVersion("1.0"), packages[0].Version);
Assert.Equal("TestPackage", packages[1].Id);
Assert.Equal(new SemanticVersion("2.0"), packages[1].Version);
}