public async Task DependenciesGraphProvider_GetChildrenAsync()
{
var projectPath = @"c:\myproject\project.csproj";
var nodeIdString = @"file:///[MyProvider;MyNodeItemSpec]";
var nodeJson = @"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec""
}
}";
var childNodeJson = @"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec""
}
}";
var existingNode = IDependencyNodeFactory.FromJson(nodeJson);
var existingChildNode = IDependencyNodeFactory.FromJson(childNodeJson);
existingNode.Children.Add(existingChildNode);
var inputNode = IGraphContextFactory.CreateNode(projectPath, nodeIdString, existingNode);
var outputNodes = new HashSet <GraphNode>();
var mockProvider = new IProjectDependenciesSubTreeProviderMock();
mockProvider.AddTestDependencyNodes(new[] { existingNode });
var mockProjectContextProvider = IDependenciesGraphProjectContextProviderFactory.Implement(projectPath, mockProvider);
var mockGraphContext = IGraphContextFactory.ImplementGetChildrenAsync(inputNode,
trackChanges: true,
outputNodes: outputNodes);
var provider = new TestableDependenciesGraphProvider(mockProjectContextProvider,
Mock.Of <SVsServiceProvider>(),
new IProjectThreadingServiceMock().JoinableTaskContext);
// Act
await provider.BeginGetGraphDataAsync(mockGraphContext);
// Assert
Assert.Equal(1, outputNodes.Count);
var childGraphNode = outputNodes.First();
Assert.Equal(existingChildNode, childGraphNode.GetValue <IDependencyNode>(DependenciesGraphSchema.DependencyNodeProperty));
Assert.False(childGraphNode.GetValue <bool>(DgmlNodeProperties.ContainsChildren));
var childProjectPath = childGraphNode.Id.GetNestedValueByName <Uri>(CodeGraphNodeIdName.Assembly);
Assert.Equal(projectPath.Replace('\\', '/'), childProjectPath.AbsolutePath);
var childSubTreeProvider = childGraphNode.GetValue(DependenciesGraphSchema.ProviderProperty);
Assert.True(childSubTreeProvider is IProjectDependenciesSubTreeProviderMock);
Assert.Equal("MyDefaultTestProvider", ((IProjectDependenciesSubTreeProviderMock)childSubTreeProvider).ProviderTestType);
Assert.Equal(1, childGraphNode.IncomingLinkCount);
Assert.Equal(1, provider.GetRegisteredSubTreeProviders().Count());
}
public async Task DependenciesGraphProvider_GetChildrenAsync_NodeDoesNotExistAnyMore()
{
// Arrange
var projectPath = @"c:\myproject\project.csproj";
var nodeIdString = @"file:///[MyProvider;MyNodeItemSpec]";
var nodeJson = @"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec""
}
}";
var existingNode = IDependencyNodeFactory.FromJson(nodeJson);
var inputNode = IGraphContextFactory.CreateNode(projectPath, nodeIdString, existingNode);
var mockGraphContext = IGraphContextFactory.Implement(CancellationToken.None,
new HashSet <GraphNode>()
{
inputNode
},
GraphContextDirection.Contains);
var mockProvider = new IProjectDependenciesSubTreeProviderMock();
var mockProjectContextProvider =
IDependenciesGraphProjectContextProviderFactory.Implement(projectPath, mockProvider);
var provider = new DependenciesGraphProvider(mockProjectContextProvider,
Mock.Of <SVsServiceProvider>(),
new IProjectThreadingServiceMock().JoinableTaskContext);
// Act (if something is wrong, there would be exception since we did not provide more mocks)
await provider.BeginGetGraphDataAsync(mockGraphContext);
}
public async Task DependenciesGraphProvider_GetChildrenAsync_InvalidNodeData_NoId(
bool canceledToken, string projectPath, string nodeJson)
{
// Arrange
var nodeIdString = @"";
var tcs = new CancellationTokenSource();
if (canceledToken)
{
tcs.Cancel();
}
var existingNode = IDependencyNodeFactory.FromJson(nodeJson);
var inputNode = IGraphContextFactory.CreateNode(projectPath, nodeIdString, existingNode);
var mockGraphContext = IGraphContextFactory.Implement(tcs.Token,
new HashSet <GraphNode>()
{
inputNode
},
GraphContextDirection.Contains);
var provider = new DependenciesGraphProvider(IDependenciesGraphProjectContextProviderFactory.Create(),
Mock.Of <SVsServiceProvider>(),
new IProjectThreadingServiceMock().JoinableTaskContext);
// Act (if something is wrong, there would be exception since we did not provide more mocks)
await provider.BeginGetGraphDataAsync(mockGraphContext);
}
public async Task DependenciesGraphProvider_CheckChildrenAsync_TopLevelNodeWithoutId_ShouldGetProviderFromParent()
{
var projectPath = @"c:\myproject\project.csproj";
var parentNodeIdString = @"file:///[MyProvider;;;]";
var nodeFilePath = @"c:/myproject/MyNodeItemSpec";
var mockVsHierarchyItem = IVsHierarchyItemFactory.ImplementProperties(
text: "MyNodeItemSpec",
parentCanonicalName: parentNodeIdString);
var inputNode = IGraphContextFactory.CreateNode(projectPath,
nodeFilePath,
hierarchyItem: mockVsHierarchyItem);
var rootNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyRootNode""
}
}");
var existingNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec""
}
}");
var existingChildNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec""
}
}");
rootNode.AddChild(existingNode);
existingNode.Children.Add(existingChildNode);
var mockProvider = new IProjectDependenciesSubTreeProviderMock();
mockProvider.RootNode = rootNode;
mockProvider.AddTestDependencyNodes(new[] { existingNode });
var mockProjectContextProvider = IDependenciesGraphProjectContextProviderFactory.Implement(projectPath, mockProvider);
var mockGraphContext = IGraphContextFactory.ImplementContainsChildren(inputNode);
var provider = new DependenciesGraphProvider(mockProjectContextProvider,
Mock.Of <SVsServiceProvider>(),
new IProjectThreadingServiceMock().JoinableTaskContext);
// Act
await provider.BeginGetGraphDataAsync(mockGraphContext);
// Assert
Assert.True(inputNode.GetValue <bool>(DgmlNodeProperties.ContainsChildren));
Assert.NotNull(inputNode.GetValue <IDependencyNode>(DependenciesGraphSchema.DependencyNodeProperty));
Assert.Equal(existingNode, inputNode.GetValue <IDependencyNode>(DependenciesGraphSchema.DependencyNodeProperty));
Assert.True(inputNode.GetValue(DependenciesGraphSchema.ProviderProperty) is IProjectDependenciesSubTreeProviderMock);
}
public async Task DependenciesGraphProvider_CheckChildrenAsync_HasChildrenFalse()
{
var projectPath = @"c:\myproject\project.csproj";
var nodeIdString = @"file:///[MyProvider;MyNodeItemSpec]";
var mockVsHierarchyItem = IVsHierarchyItemFactory.ImplementProperties(text: "MyNodeItemSpec");
var inputNode = IGraphContextFactory.CreateNode(projectPath,
nodeIdString,
hierarchyItem: mockVsHierarchyItem);
var rootNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyRootNode""
}
}");
var existingNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec""
}
}");
rootNode.AddChild(existingNode);
var mockProvider = new IProjectDependenciesSubTreeProviderMock();
mockProvider.RootNode = rootNode;
mockProvider.AddTestDependencyNodes(new[] { existingNode });
var mockProjectContextProvider = IDependenciesGraphProjectContextProviderFactory.Implement(projectPath, mockProvider);
var mockGraphContext = IGraphContextFactory.Implement(CancellationToken.None,
new HashSet <GraphNode>()
{
inputNode
},
GraphContextDirection.Self,
new List <GraphProperty> {
DgmlNodeProperties.ContainsChildren
});
var provider = new DependenciesGraphProvider(mockProjectContextProvider,
Mock.Of <SVsServiceProvider>(),
new IProjectThreadingServiceMock().JoinableTaskContext);
// Act
await provider.BeginGetGraphDataAsync(mockGraphContext);
// Assert
Assert.False(inputNode.GetValue <bool>(DgmlNodeProperties.ContainsChildren));
Assert.NotNull(inputNode.GetValue <IDependencyNode>(DependenciesGraphSchema.DependencyNodeProperty));
Assert.Equal(existingNode, inputNode.GetValue <IDependencyNode>(DependenciesGraphSchema.DependencyNodeProperty));
Assert.True(inputNode.GetValue(DependenciesGraphSchema.ProviderProperty) is IProjectDependenciesSubTreeProviderMock);
}
public async Task DependenciesGraphProvider_GetChildrenAsync_WhenPreFilledFolderNode_ShouldNotRefresh()
{
// Arrange
var projectPath = @"c:\myproject\project.csproj";
var nodeIdString = @"file:///[MyProvider;MyNodeItemSpec]";
var nodeJson = @"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec""
}
}";
var childNodeJson = @"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec""
}
}";
var existingNode = IDependencyNodeFactory.FromJson(nodeJson, DependencyNode.PreFilledFolderNode);
var existingChildNode = IDependencyNodeFactory.FromJson(childNodeJson, DependencyNode.PreFilledFolderNode);
existingNode.Children.Add(existingChildNode);
var inputNode = IGraphContextFactory.CreateNode(projectPath, nodeIdString, existingNode);
var outputNodes = new HashSet <GraphNode>();
var mockGraphContext = IGraphContextFactory.ImplementGetChildrenAsync(inputNode,
trackChanges: true,
outputNodes: outputNodes);
var mockProvider = new IProjectDependenciesSubTreeProviderMock();
var mockProjectContextProvider =
IDependenciesGraphProjectContextProviderFactory.Implement(projectPath, mockProvider);
var provider = new DependenciesGraphProvider(mockProjectContextProvider,
Mock.Of <SVsServiceProvider>(),
new IProjectThreadingServiceMock().JoinableTaskContext);
// Act
await provider.BeginGetGraphDataAsync(mockGraphContext);
// Assert
Assert.Equal(1, outputNodes.Count);
var childGraphNode = outputNodes.First();
Assert.Equal(existingChildNode,
childGraphNode.GetValue <IDependencyNode>(DependenciesGraphSchema.DependencyNodeProperty));
Assert.True(childGraphNode.GetValue <bool>(DgmlNodeProperties.ContainsChildren));
Assert.True(childGraphNode.GetValue(
DependenciesGraphSchema.ProviderProperty) is IProjectDependenciesSubTreeProviderMock);
Assert.Equal(1, childGraphNode.IncomingLinkCount);
}
public void NuGetDependenciesSubTreeProvider_GetDependencyNode_WhenNodeIsNotInSnapshotReturnNull()
{
var provider = new TestableNuGetDependenciesSubTreeProvider();
var nodeJson = @"
{
""Id"": {
""ProviderType"": ""NuGetDependency"",
""ItemSpec"": ""tfm1/PackageToRemove/1.0.0"",
""ItemType"": ""PackageReference""
}
}";
var existingNode = IDependencyNodeFactory.FromJson(nodeJson);
var resultNode = provider.GetDependencyNode(existingNode.Id);
Assert.Null(resultNode);
}
public void NuGetDependenciesSubTreeProvider_GetDependencyNode_WhenNodeIsInCacheJustReturn()
{
var provider = new TestableNuGetDependenciesSubTreeProvider();
var nodeJson = @"
{
""Id"": {
""ProviderType"": ""NuGetDependency"",
""ItemSpec"": ""tfm1/PackageToRemove/1.0.0"",
""ItemType"": ""PackageReference""
}
}";
var existingNode = IDependencyNodeFactory.FromJson(nodeJson);
provider.SetCurrentSnapshotNodesCache(new[] { existingNode });
var resultNode = provider.GetDependencyNode(existingNode.Id);
Assert.Equal(existingNode, resultNode);
}
public async Task DependenciesGraphProvider_TrackChangesAsync_InvalidNodeData(
string projectPath, bool existingNodeSpecified, bool updatedNodeProvided)
{
var nodeIdString = @"file:///[MyProvider;MyNodeItemSpec]";
var inputNode = IGraphContextFactory.CreateNode(projectPath, nodeIdString);
var existingNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec""
}
}");
var existingChildNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpecExisting""
}
}");
var existingRefreshedNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec""
}
}");
var newChildNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpecNew""
}
}");
existingNode.Children.Add(existingChildNode);
existingRefreshedNode.AddChild(newChildNode);
var mockProvider = new IProjectDependenciesSubTreeProviderMock();
if (updatedNodeProvided)
{
mockProvider.AddTestDependencyNodes(new[] { existingRefreshedNode });
}
if (existingNodeSpecified)
{
inputNode.SetValue(DependenciesGraphSchema.DependencyNodeProperty, existingNode);
}
inputNode.SetValue(DependenciesGraphSchema.ProviderProperty, mockProvider);
var outputNodes = new HashSet <GraphNode>();
var mockGraphContext = IGraphContextFactory.ImplementTrackChanges(inputNode, outputNodes);
var updatedProjectContext =
IDependenciesGraphProjectContextProviderFactory.ImplementProjectContext(projectPath);
var provider = new TestableDependenciesGraphProvider(IDependenciesGraphProjectContextProviderFactory.Create(),
Mock.Of <SVsServiceProvider>(),
new IProjectThreadingServiceMock().JoinableTaskContext);
provider.AddExpandedGraphContext(mockGraphContext);
// Act
await provider.TrackChangesAsync(updatedProjectContext);
// Assert
Assert.Equal(0, outputNodes.Count);
}
public async Task DependenciesGraphProvider_TrackChangesAsync_WithContextProject()
{
var projectPath = @"c:\myproject\project.csproj";
var contextProjectPath = @"c:\mycontextproject\project.csproj";
var nodeIdString = @"file:///[MyProvider;MyNodeItemSpec]";
var inputNode = IGraphContextFactory.CreateNode(projectPath, nodeIdString);
var existingNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec""
}
}");
existingNode.Id.ContextProject = contextProjectPath;
var existingChildNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpecExisting""
}
}");
var existingRefreshedNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec""
}
}");
existingRefreshedNode.Id.ContextProject = contextProjectPath;
var newChildNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpecNew""
}
}");
existingNode.Children.Add(existingChildNode);
existingRefreshedNode.AddChild(newChildNode);
var mockProvider = new IProjectDependenciesSubTreeProviderMock();
mockProvider.AddTestDependencyNodes(new[] { existingRefreshedNode });
inputNode.SetValue(DependenciesGraphSchema.DependencyNodeProperty, existingNode);
inputNode.SetValue(DependenciesGraphSchema.ProviderProperty, mockProvider);
var outputNodes = new HashSet <GraphNode>();
var mockGraphContext = IGraphContextFactory.ImplementTrackChanges(inputNode, outputNodes);
var updatedProjectContext =
IDependenciesGraphProjectContextProviderFactory.ImplementProjectContext(contextProjectPath);
var provider = new TestableDependenciesGraphProvider(IDependenciesGraphProjectContextProviderFactory.Create(),
Mock.Of <SVsServiceProvider>(),
new IProjectThreadingServiceMock().JoinableTaskContext);
provider.AddExpandedGraphContext(mockGraphContext);
// Act
await provider.TrackChangesAsync(updatedProjectContext);
// Assert
Assert.Equal(1, outputNodes.Count);
var outputNode = outputNodes.First();
var outputDependency = outputNode.GetValue <IDependencyNode>(DependenciesGraphSchema.DependencyNodeProperty);
Assert.Equal(newChildNode.Id, outputDependency.Id);
var childProjectPath = outputNode.Id.GetNestedValueByName <Uri>(CodeGraphNodeIdName.Assembly);
Assert.Equal(contextProjectPath.Replace('\\', '/'), childProjectPath.AbsolutePath);
}
public async Task SdkDependenciesSubTreeProvider_SearchAsync()
{
// Arrange
const string packageItemSpec = "MyPackage1";
var existingNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec1""
},
""Properties"": {
""SDKPackageItemSpec"": ""MyPackage1""
}
}");
var existingNode2 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec2""
},
""Properties"": {
}
}");
var searchResultNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec1""
}
}");
var searchResultNode2 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec2""
},
""Properties"": {
""SDKPackageItemSpec"": ""SomeUnknownPackage""
}
}");
var searchResults = new[] { searchResultNode1, searchResultNode2 };
var nugetPackagesDataProvider =
INuGetPackagesDataProviderFactory.ImplementSearchAsync(packageItemSpec, "xxx", searchResults);
var provider = new TestableSdkDependenciesSubTreeProvider(nugetPackagesDataProvider);
// Successful scenario
// Act
var resultNodes = await provider.SearchAsync(existingNode1, "xxx");
// Assert
Assert.Equal(2, resultNodes.Count());
// node does not have proprty SDKPackageItemSpecProperty
// Act
resultNodes = await provider.SearchAsync(existingNode2, "xxx");
// Assert
Assert.Null(resultNodes);
}
public void DependenciesSubTreeProviderBase_ProcessDependenciesChanges_WhenAnyChangesFalse_ShouldSkip()
{
var projectSubscriptionUpdate = IProjectSubscriptionUpdateFactory.FromJson(@"{
""ProjectChanges"": {
""rulenameResolved"": {
""After"": {
""Items"": {
""item21"": {
""OriginalItemSpec"":""item1""
},
""item22"": {
""OriginalItemSpec"":""item2""
},
""itemWithoutOriginalItemSpec"": {
}
},
""RuleName"":""rulenameResolved""
},
""Before"": {
""Items"": {
""resolvedItemTobeRemoved"": {
""OriginalItemSpec"":""unresolvedItemTobeAddedInsteadOfRemovedResolvedItem""
}
},
""RuleName"":""rulenameResolved""
},
""Difference"": {
""AddedItems"": [ ""item21"", ""item22"", ""itemWithoutOriginalItemSpec"", ""itemWithoutPropertiesInAfter"" ],
""ChangedItems"": [ ],
""RemovedItems"": [ ""resolvedItemTobeRemoved"" ],
""AnyChanges"": ""false""
},
},
""rulenameUnresolved"": {
""After"": {
""Items"": {
""item1"": {
},
""item2"": {
},
""item3"": {
},
""unresolvedItemTobeAddedInsteadOfRemovedResolvedItem"": {
}
},
""RuleName"":""rulenameUnresolved""
},
""Difference"": {
""AddedItems"": [ ""item1"", ""item2"", ""item3"" ],
""ChangedItems"": [ ],
""RemovedItems"": [ ""item4"", ""itemNotInRootNode"", ""itemWithoutPropertiesInAfter"" ],
""AnyChanges"": ""false""
},
}
}
}");
var rootNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyRootNode""
}
}");
var item4Node = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""item4"",
""ItemType"": ""myUnresolvedItemType""
}
}");
var resolvedItemTobeRemovedNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""resolvedItemTobeRemoved"",
""ItemType"": ""myUnresolvedItemType""
}
}");
rootNode.AddChild(item4Node);
rootNode.AddChild(resolvedItemTobeRemovedNode);
var catalogs = IProjectCatalogSnapshotFactory.ImplementRulesWithItemTypes(
new Dictionary <string, string>
{
{ "rulenameResolved", "myResolvedItemType" },
{ "rulenameUnresolved", "myUnresolvedItemType" }
});
var provider = new TestableDependenciesSubTreeProviderBase();
// set itemTypes to process
provider.SetResolvedReferenceRuleNames(ImmutableHashSet <string> .Empty.Add("rulenameResolved"));
provider.SetUnresolvedReferenceRuleNames(ImmutableHashSet <string> .Empty.Add("rulenameUnresolved"));
provider.SetRootNode(rootNode);
// Act
var resultChanges = provider.TestProcessDependenciesChanges(projectSubscriptionUpdate, catalogs);
// Assert
Assert.NotNull(resultChanges);
Assert.Equal(0, resultChanges.AddedNodes.Count);
Assert.Equal(0, resultChanges.RemovedNodes.Count);
}
public void NuGetDependenciesSubTreeProvider_DependenciesSnapshot_RemoveDependency()
{
var provider = new TestableNuGetDependenciesSubTreeProvider();
var snapshotJson = @"
{
""NodesCache"": [
{
""Id"": {
""ProviderType"": ""NuGetDependency"",
""ItemSpec"": ""tfm1/Package2/1.0.0"",
""ItemType"": ""PackageReference""
},
},
{
""Id"": {
""ProviderType"": ""NuGetDependency"",
""ItemSpec"": ""tfm1/PackageChild1/1.0.0"",
""ItemType"": ""PackageReference""
}
},
{
""Id"": {
""ProviderType"": ""NuGetDependency"",
""ItemSpec"": ""tfm1/PackageToStayInCache/1.0.0"",
""ItemType"": ""PackageReference""
}
}
],
""DependenciesWorld"": [
{
""ItemSpec"": ""tfm1/Package2/1.0.0"",
""Properties"": {
""Name"": ""Package2"",
""Version"": ""1.0.0"",
""Type"": ""Package"",
""Path"": ""SomePath"",
""Resolved"": ""true"",
""Dependencies"": ""Package3/2.0.0;NotExistentPackage/2.0.0;Assembly1/1.0.0;FrameworkAssembly1/4.0.0;SomeUnknown/1.0.0""
}
}
]
}";
var childNodeInCache = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""NuGetDependency"",
""ItemSpec"": ""tfm1/PackageChild1/1.0.0"",
""ItemType"": ""PackageReference""
}
}");
var itemSpec = "tfm1/Package2/1.0.0";
provider.LoadSnapshotFromJson(snapshotJson);
provider.AddChildToNodeInCache(itemSpec, childNodeInCache);
// Add a dependency
var sampleDependencyProperties = new Dictionary <string, string>
{
{ "Name", "Package2" },
{ "Version", "3.0.0" }
}.ToImmutableDictionary();
// Act
provider.RemoveDependencyFromSnapshot(itemSpec);
// Assert
// check node and it's children were removed form cache
var cacheNodes = provider.GetCurrentSnapshotNodesCache();
Assert.Equal(1, cacheNodes.Count());
Assert.Equal("tfm1/PackageToStayInCache/1.0.0", cacheNodes.First());
}
public async Task DependenciesGraphProvider_GetChildrenAsync_NoNodeAttachedToInputNode_ShouldDiscoverItAgain()
{
var projectPath = @"c:\myproject\project.csproj";
var nodeIdString = @"file:///[MyProvider;MyNodeItemSpec]";
var rootNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyRootNode""
}
}");
var existingNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec""
}
}");
var existingChildNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec""
}
}");
rootNode.AddChild(existingNode);
existingNode.Children.Add(existingChildNode);
var mockVsHierarchyItem = IVsHierarchyItemFactory.ImplementProperties(text: "MyNodeItemSpec");
var inputNode = IGraphContextFactory.CreateNode(projectPath,
nodeIdString,
hierarchyItem: mockVsHierarchyItem);
var outputNodes = new HashSet <GraphNode>();
var mockProvider = new IProjectDependenciesSubTreeProviderMock();
mockProvider.RootNode = rootNode;
mockProvider.AddTestDependencyNodes(new[] { existingNode });
var mockProjectContextProvider = IDependenciesGraphProjectContextProviderFactory.Implement(projectPath, mockProvider);
var mockGraphContext = IGraphContextFactory.ImplementGetChildrenAsync(inputNode,
trackChanges: true,
outputNodes: outputNodes);
var provider = new TestableDependenciesGraphProvider(mockProjectContextProvider,
Mock.Of <SVsServiceProvider>(),
new IProjectThreadingServiceMock().JoinableTaskContext);
// Act
await provider.BeginGetGraphDataAsync(mockGraphContext);
// Assert
Assert.Equal(1, outputNodes.Count);
var childGraphNode = outputNodes.First();
Assert.Equal(existingChildNode, childGraphNode.GetValue <IDependencyNode>(DependenciesGraphSchema.DependencyNodeProperty));
Assert.False(childGraphNode.GetValue <bool>(DgmlNodeProperties.ContainsChildren));
Assert.True(childGraphNode.GetValue(DependenciesGraphSchema.ProviderProperty) is IProjectDependenciesSubTreeProviderMock);
Assert.Equal(1, childGraphNode.IncomingLinkCount);
Assert.Equal(1, provider.GetRegisteredSubTreeProviders().Count());
}
public void ProjectDependenciesSubTreeProvider_GetDependencyNode()
{
// Arrange
var projectPath = @"c:\myproject\project.csproj";
// our provider under test nodes
var myRootNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""ProviderUnderTest"",
""ItemSpec"": ""RootNodeUnderTest""
}
}");
var myTopNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""ProviderUnderTest"",
""ItemSpec"": ""MyTopNodeItemSpec1""
}
}");
var myDependencyNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""ProviderUnderTest"",
""ItemSpec"": ""MyDependencyNodeItemSpec1""
}
}");
myDependencyNode1.Id.ContextProject = "c:\\myproject\\project.csproj";
myTopNode1.AddChild(myDependencyNode1);
myRootNode.AddChild(myTopNode1);
// other provider nodes
var otherProviderRootNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyRootNode""
}
}");
var topNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyTopNodeItemSpec""
}
}");
var topNode2 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyTopNodeItemSpec/1.0.0""
}
}");
var topNode3 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyTopNodeItemSpec3/1.0.0""
}
}");
var childNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec1.0""
}
}");
var childNode2 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec/1.0.0""
}
}");
var childNode3 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec""
}
}");
topNode1.AddChild(childNode1);
topNode2.AddChild(childNode3);
topNode2.AddChild(childNode2);
otherProviderRootNode.AddChild(topNode1);
otherProviderRootNode.AddChild(topNode2);
otherProviderRootNode.AddChild(topNode3);
var mockProvider = new IProjectDependenciesSubTreeProviderMock();
mockProvider.RootNode = otherProviderRootNode;
mockProvider.AddTestDependencyNodes(new[] { topNode1, topNode2, topNode3 });
var mockProjectContextProvider = IDependenciesGraphProjectContextProviderFactory.Implement(
projectPath, subTreeProviders: new[] { mockProvider });
var provider = new TestableProjectDependenciesSubTreeProvider(unconfiguredProject: null,
projectContextProvider: mockProjectContextProvider);
provider.SetRootNode(myRootNode);
// Act
var resultNode = provider.GetDependencyNode(myDependencyNode1.Id);
// Assert
Assert.Equal(resultNode.Id, myDependencyNode1.Id);
Assert.Equal(3, resultNode.Children.Count);
}
public void SdkDependenciesSubTreeProvider_GetDependencyNode()
{
// Arrange
const string packageItemSpec = "MyPackage1";
var rootNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyRootNode""
}
}");
var existingNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec1""
},
""Properties"": {
""SDKPackageItemSpec"": ""MyPackage1""
}
}");
var existingNode2 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyNodeItemSpec2""
},
""Properties"": {
}
}");
var childNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec1""
}
}");
var childNode2 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec2""
},
""Properties"": {
""SDKPackageItemSpec"": ""SomeUnknownPackage""
}
}");
rootNode.AddChild(existingNode1);
rootNode.AddChild(existingNode2);
var childrenToAdd = new[] { childNode1, childNode2 };
var nugetPackagesDataProvider =
INuGetPackagesDataProviderFactory.ImplementUpdateNodeChildren(packageItemSpec, existingNode1, childrenToAdd);
var provider = new TestableSdkDependenciesSubTreeProvider(nugetPackagesDataProvider);
provider.SetRootNode(rootNode);
// Successful scenario
// Act
var resultNode = provider.GetDependencyNode(existingNode1.Id);
// Assert
Assert.Equal(2, existingNode1.Children.Count);
// node does not exist in root
// Act
resultNode = provider.GetDependencyNode(childNode1.Id);
// Assert
Assert.Null(resultNode);
// node does not have proprty SDKPackageItemSpecProperty
// Act
resultNode = provider.GetDependencyNode(existingNode2.Id);
// Assert
Assert.Equal(existingNode2, resultNode);
}
public async Task NuGetDependenciesSubTreeProvider_SearchAsync()
{
var provider = new TestableNuGetDependenciesSubTreeProvider();
var snapshotJson = @"
{
""NodesCache"": [],
""DependenciesWorld"": [
{
""ItemSpec"": ""tfm1/Package2/1.0.0"",
""Properties"": {
""Name"": ""Package2"",
""Version"": ""1.0.0"",
""Type"": ""Package"",
""Path"": ""SomePath"",
""Resolved"": ""true"",
""Dependencies"": ""Package3/2.0.0;NotExistentPackage/2.0.0;Assembly1/1.0.0;FrameworkAssembly1/4.0.0;SomeUnknown/1.0.0""
}
},
{
""ItemSpec"": ""tfm1/Package3/2.0.0"",
""Properties"": {
""Name"": ""Package3"",
""Version"": ""2.0.0"",
""Type"": ""Package"",
""Path"": ""SomePath"",
""Resolved"": ""true"",
""Dependencies"": """"
}
},
{
""ItemSpec"": ""tfm1/Assembly1/1.0.0"",
""Properties"": {
""Name"": ""Assembly1"",
""Version"": ""1.0.0"",
""Type"": ""Assembly"",
""Path"": ""SomePath"",
""Resolved"": ""true"",
""Dependencies"": """"
}
},
{
""ItemSpec"": ""tfm1/FrameworkAssembly1/4.0.0"",
""Properties"": {
""Name"": ""FrameworkAssembly1"",
""Version"": ""4.0.0"",
""Type"": ""FrameworkAssembly"",
""Path"": ""SomePath"",
""Resolved"": ""true"",
""Dependencies"": """"
}
},
{
""ItemSpec"": ""tfm1/SomeUnknown/1.0.0"",
""Properties"": {
""Name"": ""SomeUnknown"",
""Version"": ""1.0.0"",
""Type"": ""Xxxx"",
""Path"": ""SomePath"",
""Resolved"": ""true"",
""Dependencies"": """"
}
}
]
}";
provider.LoadSnapshotFromJson(snapshotJson);
var rootNodeNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""NuGetDependency"",
""ItemSpec"": ""tfm1/Package2/1.0.0"",
""ItemType"": ""PackageReference""
}
}");
var searchResults = await provider.SearchAsync(rootNodeNode, "ass");
Assert.NotNull(searchResults);
Assert.Equal(2, searchResults.Count());
var searchResultsArray = searchResults.ToArray();
Assert.True(searchResultsArray[0] is PackageAssemblyDependencyNode);
Assert.Equal("Assembly1", searchResultsArray[0].Caption);
Assert.False(string.IsNullOrEmpty(searchResultsArray[0].Id.UniqueToken));
Assert.True(searchResultsArray[1] is PackageAssemblyDependencyNode);
Assert.Equal("FrameworkAssembly1", searchResultsArray[1].Caption);
Assert.False(string.IsNullOrEmpty(searchResultsArray[1].Id.UniqueToken));
}
public async Task DependenciesGraphProvider_SearchAsync()
{
// Arrange
var searchString = "1.0";
var projectPath = @"c:\myproject\project.csproj";
var rootNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyRootNode""
}
}");
var topNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyTopNodeItemSpec""
}
}");
var topNode2 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyTopNodeItemSpec/1.0.0""
}
}");
var topNode3 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyTopNodeItemSpec3/1.0.0""
}
}");
var childNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec1.0""
}
}");
var childNode2 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec/1.0.0""
}
}");
var childNode3 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec""
}
}");
topNode1.Children.Add(childNode1);
topNode2.Children.Add(childNode3);
topNode2.Children.Add(childNode2);
rootNode.AddChild(topNode1);
rootNode.AddChild(topNode2);
rootNode.AddChild(topNode3);
var mockProvider = new IProjectDependenciesSubTreeProviderMock();
mockProvider.RootNode = rootNode;
mockProvider.AddTestDependencyNodes(new[] { topNode1, topNode2, topNode3 });
mockProvider.AddSearchResults(new[] { topNode1, topNode2, topNode3 });
var mockProjectContextProvider =
IDependenciesGraphProjectContextProviderFactory.Implement(
projectPath, subTreeProviders: new[] { mockProvider });
var outputNodes = new HashSet <GraphNode>();
var mockGraphContext = IGraphContextFactory.ImplementSearchAsync(searchString,
outputNodes: outputNodes);
var provider = new TestableDependenciesGraphProvider(mockProjectContextProvider,
Mock.Of <SVsServiceProvider>(),
new IProjectThreadingServiceMock().JoinableTaskContext);
// Act
await provider.BeginGetGraphDataAsync(mockGraphContext);
// Assert
Assert.Equal(5, outputNodes.Count);
var outputArray = outputNodes.ToArray();
// check if top level nodes got CodeNodeCategories.ProjectItem to make sure
// graph matched them back with IVsHierarchy nodes
Assert.True(outputArray[0].HasCategory(CodeNodeCategories.ProjectItem));
Assert.Equal(1, outputArray[0].OutgoingLinkCount);
Assert.True(outputArray[2].HasCategory(CodeNodeCategories.ProjectItem));
Assert.Equal(2, outputArray[2].OutgoingLinkCount);
Assert.False(outputArray[1].HasCategory(CodeNodeCategories.ProjectItem));
Assert.False(outputArray[3].HasCategory(CodeNodeCategories.ProjectItem));
Assert.False(outputArray[4].HasCategory(CodeNodeCategories.ProjectItem));
}
public void DependenciesSubTreeProviderBase_ProcessDependenciesChanges()
{
var projectSubscriptionUpdate = IProjectSubscriptionUpdateFactory.FromJson(@"{
""ProjectChanges"": {
""rulenameResolved"": {
""After"": {
""Items"": {
""item21"": {
""OriginalItemSpec"":""item1""
},
""item22"": {
""OriginalItemSpec"":""item2""
},
""itemWithoutOriginalItemSpec"": {
},
""unresolvedItemTobeRemoved"": {
""OriginalItemSpec"":""unresolvedItemTobeRemoved""
},
},
""RuleName"":""rulenameResolved""
},
""Before"": {
""Items"": {
""resolvedItemTobeRemoved"": {
""OriginalItemSpec"":""unresolvedItemTobeAddedInsteadOfRemovedResolvedItem""
},
""resolvedItemTobeRemovedWithNonExistentOriginalItemSpec"": {
""OriginalItemSpec"":""nonExistentUnresolvedOriginalItemSpec""
},
},
""RuleName"":""rulenameResolved""
},
""Difference"": {
""AddedItems"": [ ""item21"", ""item22"", ""itemWithoutOriginalItemSpec"", ""itemWithoutPropertiesInAfter"",
""unresolvedItemTobeRemoved"" ],
""ChangedItems"": [ ],
""RemovedItems"": [ ""resolvedItemTobeRemoved"", ""resolvedItemTobeRemovedWithNonExistentOriginalItemSpec"" ],
""AnyChanges"": ""true""
},
},
""rulenameUnresolved"": {
""After"": {
""Items"": {
""item1"": {
},
""item2"": {
},
""item3"": {
},
""unresolvedItemTobeAddedInsteadOfRemovedResolvedItem"": {
},
""unresolvedItemTobeRemoved"": {
}
},
""RuleName"":""rulenameUnresolved""
},
""Difference"": {
""AddedItems"": [ ""item1"", ""item2"", ""item3"" ],
""ChangedItems"": [ ],
""RemovedItems"": [ ""item4"", ""itemNotInRootNode"", ""itemWithoutPropertiesInAfter"" ],
""AnyChanges"": ""true""
},
},
""rulenameUnknown"": {
""After"": {
""Items"": {
""shouldNotApper"": {
}
},
""RuleName"":""rulenameUnknown""
},
""Difference"": {
""AddedItems"": [ ""shouldNotApper"" ],
""ChangedItems"": [ ],
""RemovedItems"": [ ],
""AnyChanges"": ""true""
},
}
}
}");
var rootNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyRootNode""
}
}");
var item4Node = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""item4"",
""ItemType"": ""myUnresolvedItemType""
}
}");
var resolvedItemTobeRemovedNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""unresolvedItemTobeAddedInsteadOfRemovedResolvedItem"",
""ItemType"": ""myUnresolvedItemType""
}
}");
var unresolvedItemTobeRemovedNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""unresolvedItemTobeRemoved"",
""ItemType"": ""myUnresolvedItemType""
}
}");
var unresolvedItemTobeRemovedNodeWithNonExistentOriginalItemSpecNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""resolvedItemTobeRemovedWithNonExistentOriginalItemSpec"",
""ItemType"": ""myUnresolvedItemType""
}
}");
rootNode.AddChild(item4Node);
rootNode.AddChild(resolvedItemTobeRemovedNode);
rootNode.AddChild(unresolvedItemTobeRemovedNode);
rootNode.AddChild(unresolvedItemTobeRemovedNodeWithNonExistentOriginalItemSpecNode);
var catalogs = IProjectCatalogSnapshotFactory.ImplementRulesWithItemTypes(
new Dictionary <string, string>
{
{ "rulenameResolved", "myResolvedItemType" },
{ "rulenameUnresolved", "myUnresolvedItemType" },
{ "unresolvedItemTobeRemoved", "myUnresolvedItemType" },
{ "unresolvedItemTobeAddedInsteadOfRemovedResolvedItem", "myUnresolvedItemType" }
});
var provider = new TestableDependenciesSubTreeProviderBase();
// set itemTypes to process
provider.SetResolvedReferenceRuleNames(ImmutableHashSet <string> .Empty.Add("rulenameResolved"));
provider.SetUnresolvedReferenceRuleNames(ImmutableHashSet <string> .Empty.Add("rulenameUnresolved"));
provider.SetRootNode(rootNode);
// Act
var resultChanges = provider.TestProcessDependenciesChanges(projectSubscriptionUpdate, catalogs);
// Assert
Assert.NotNull(resultChanges);
Assert.Equal(5, resultChanges.AddedNodes.Count);
var addedNodesArray = resultChanges.AddedNodes.ToArray();
// unresolved items added first
Assert.False(addedNodesArray[0].Properties.ContainsKey("OriginalItemSpec"));
Assert.False(addedNodesArray[0].Resolved);
Assert.Equal("item3", addedNodesArray[0].Caption);
Assert.False(addedNodesArray[1].Properties.ContainsKey("OriginalItemSpec"));
Assert.False(addedNodesArray[1].Resolved);
Assert.Equal("unresolvedItemTobeAddedInsteadOfRemovedResolvedItem", addedNodesArray[1].Caption);
Assert.True(addedNodesArray[2].Properties.ContainsKey("OriginalItemSpec"));
Assert.True(addedNodesArray[2].Resolved);
Assert.Equal("item1", addedNodesArray[2].Caption);
Assert.True(addedNodesArray[3].Properties.ContainsKey("OriginalItemSpec"));
Assert.True(addedNodesArray[3].Resolved);
Assert.Equal("item2", addedNodesArray[3].Caption);
Assert.True(addedNodesArray[4].Properties.ContainsKey("OriginalItemSpec"));
Assert.True(addedNodesArray[4].Resolved);
Assert.Equal("unresolvedItemTobeRemoved", addedNodesArray[4].Caption);
Assert.Equal(4, resultChanges.RemovedNodes.Count);
var removedNodesArray = resultChanges.RemovedNodes.ToArray();
Assert.Equal(item4Node.Id, removedNodesArray[0].Id);
Assert.Equal(resolvedItemTobeRemovedNode.Id, removedNodesArray[1].Id);
Assert.Equal(unresolvedItemTobeRemovedNodeWithNonExistentOriginalItemSpecNode.Id, removedNodesArray[2].Id);
Assert.Equal(unresolvedItemTobeRemovedNode.Id, removedNodesArray[3].Id);
}
public async Task DependenciesGraphProvider_SearchAsync_TopLevel_GenericNode_WithNormalItemSpec()
{
// Arrange
var searchString = "1.0";
var projectPath = @"c:\myproject\project.csproj";
var rootNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyRootNode""
}
}");
var topNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyTopNodeItemSpec""
}
}", DependencyNode.GenericDependencyFlags);
((DependencyNode)topNode1).Name = "TopNodeName";
var childNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec1.0""
}
}");
topNode1.Children.Add(childNode1);
rootNode.AddChild(topNode1);
var mockProvider = new IProjectDependenciesSubTreeProviderMock();
mockProvider.RootNode = rootNode;
mockProvider.AddTestDependencyNodes(new[] { topNode1 });
mockProvider.AddSearchResults(new[] { topNode1 });
var mockProjectContextProvider =
IDependenciesGraphProjectContextProviderFactory.Implement(
projectPath, subTreeProviders: new[] { mockProvider });
var outputNodes = new HashSet <GraphNode>();
var mockGraphContext = IGraphContextFactory.ImplementSearchAsync(searchString,
outputNodes: outputNodes);
var provider = new TestableDependenciesGraphProvider(mockProjectContextProvider,
Mock.Of <SVsServiceProvider>(),
new IProjectThreadingServiceMock().JoinableTaskContext);
// Act
await provider.BeginGetGraphDataAsync(mockGraphContext);
// Assert
Assert.Equal(2, outputNodes.Count);
var outputArray = outputNodes.ToArray();
// check if top level nodes got CodeNodeCategories.ProjectItem to make sure
// graph matched them back with IVsHierarchy nodes
Assert.True(outputArray[0].HasCategory(CodeNodeCategories.ProjectItem));
Assert.Equal(1, outputArray[0].OutgoingLinkCount);
Assert.Equal(@"c:/myproject/mytopnodeitemspec", outputArray[0].Id.GetNestedValueByName <Uri>(CodeGraphNodeIdName.File).AbsolutePath);
Assert.False(outputArray[1].HasCategory(CodeNodeCategories.ProjectItem));
}
public void DependenciesSubTreeProviderBase_ProcessDuplicatedNodes()
{
// Arrange
var rootNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyRootNode""
}
}");
var topNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""TopNodeItemSpec1""
}
}");
topNode1.SetProperties(caption: "Caption1");
var topNode2 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""TopNodeItemSpec2""
}
}");
topNode2.SetProperties(caption: "Caption2");
var topNode3 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""TopNodeItemSpec3""
}
}");
topNode3.SetProperties(caption: "Caption3");
topNode2.SetProperties(caption: topNode2.Alias);
rootNode.AddChild(topNode1);
rootNode.AddChild(topNode2);
rootNode.AddChild(topNode3);
var dependenciesChange = DependenciesChangeFactory.FromJson(@"
{
""AddedNodes"": [
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""TopNodeItemSpec1"",
""ItemType"": ""OtherItemType""
}
},
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""TopNodeItemSpec2"",
""ItemType"": ""OtherItemType""
}
}
],
""UpdatedNodes"": [ ],
""RemovedNodes"": [ ]
}");
var addedNodesArray = dependenciesChange.AddedNodes.ToArray();
addedNodesArray[0].SetProperties(caption: "Caption1");
addedNodesArray[1].SetProperties(caption: "Caption2");
var provider = new TestableDependenciesSubTreeProviderBase();
provider.SetRootNode(rootNode);
// Act
provider.TestProcessDuplicatedNodes(dependenciesChange);
// Assert
Assert.Equal(1, dependenciesChange.UpdatedNodes.Count);
Assert.Equal(topNode1.Alias, topNode1.Caption);
Assert.Equal(5, provider.RootNode.Children.Count);
var childrenArray = provider.RootNode.Children.ToArray();
Assert.Equal(childrenArray[3].Alias, childrenArray[3].Caption);
Assert.Equal(childrenArray[4].Alias, childrenArray[4].Caption);
}
public async Task DependenciesGraphProvider_SearchAsync()
{
// Arrange
var searchString = "1.0";
var projectPath = @"c:\myproject\project.csproj";
var rootNode = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyRootNode""
}
}");
var topNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyTopNodeItemSpec""
}
}");
var topNode2 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyTopNodeItemSpec/1.0.0""
}
}");
var topNode3 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyTopNodeItemSpec3/1.0.0""
}
}");
var childNode1 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec1.0""
}
}");
var childNode2 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec/1.0.0""
}
}");
var childNode3 = IDependencyNodeFactory.FromJson(@"
{
""Id"": {
""ProviderType"": ""MyProvider"",
""ItemSpec"": ""MyChildNodeItemSpec""
}
}");
topNode1.AddChild(childNode1);
topNode2.AddChild(childNode3);
topNode2.AddChild(childNode2);
rootNode.AddChild(topNode1);
rootNode.AddChild(topNode2);
rootNode.AddChild(topNode3);
var mockProvider = new IProjectDependenciesSubTreeProviderMock
{
RootNode = rootNode
};
mockProvider.AddTestDependencyNodes(new[] { topNode1, topNode2, topNode3 });
mockProvider.AddSearchResults(new[] { topNode1, topNode2, topNode3 });
var mockProjectContextProvider =
IDependenciesGraphProjectContextProviderFactory.Implement(
projectPath, subTreeProviders: new[] { mockProvider });
var outputNodes = new HashSet <GraphNode>();
var mockGraphContext = IGraphContextFactory.ImplementSearchAsync(searchString,
outputNodes: outputNodes);
var provider = new TestableDependenciesGraphProvider(mockProjectContextProvider,
Mock.Of <SVsServiceProvider>(),
new IProjectThreadingServiceMock().JoinableTaskContext);
// Act
await provider.BeginGetGraphDataAsync(mockGraphContext);
// Assert
Assert.Equal(4, outputNodes.Count);
var topNode1Result = GetNodeById(projectPath, outputNodes, topNode1.Id);
Assert.True(topNode1Result.HasCategory(CodeNodeCategories.ProjectItem));
Assert.Equal(1, topNode1Result.OutgoingLinkCount);
var topNode2Result = GetNodeById(projectPath, outputNodes, topNode2.Id);
Assert.Equal(1, topNode2Result.OutgoingLinkCount);
Assert.True(topNode2Result.HasCategory(CodeNodeCategories.ProjectItem));
var childNode1Result = GetNodeById(projectPath, outputNodes, childNode1.Id);
Assert.Equal(0, childNode1Result.OutgoingLinkCount);
Assert.False(childNode1Result.HasCategory(CodeNodeCategories.ProjectItem));
var childNode2Result = GetNodeById(projectPath, outputNodes, childNode2.Id);
Assert.Equal(0, childNode2Result.OutgoingLinkCount);
Assert.False(childNode2Result.HasCategory(CodeNodeCategories.ProjectItem));
}