public ActionResult <CatalogNodeDto> GetTree(int id)
{
CatalogsTreeBuilder <CatalogNodeDto> treeBuilder = new CatalogsTreeBuilder <CatalogNodeDto>(_directoryFacade);
var tree = treeBuilder.BuildTree(id, isAddTextBlocks: true);
return(tree);
}
public void CatalogsTreeBuilder_BuildTree_DirectoryFacadeWithOnlyTextBlocks_CorrectlyBuildedTree()
{
// Arrange
List <TextBlock> allTextBlocks = new List <TextBlock>
{
new TextBlock {
Id = 1, Name = "TextBlock1", Text = "Text1", ParentCatalogId = 0, OrderInParentCatalog = 1
},
new TextBlock {
Id = 2, Name = "TextBlock2", Text = "Text2", ParentCatalogId = 0, OrderInParentCatalog = 2
},
new TextBlock {
Id = 3, Name = "TextBlock3", Text = "Text3", ParentCatalogId = 0, OrderInParentCatalog = 3
},
new TextBlock {
Id = 4, Name = "TextBlock4", Text = "Text4", ParentCatalogId = 0, OrderInParentCatalog = 4
}
};
Mock <IDirectorySystemFacade> mockDirectorySystemFacade = new Mock <IDirectorySystemFacade>(MockBehavior.Strict);
mockDirectorySystemFacade.Setup(m => m.GetSubcatalogs(It.IsAny <int>())).Returns <int>(x => new List <Catalog>());
mockDirectorySystemFacade.Setup(m => m.GetCatalogAttachments(It.Is <int>(id => id == 0)))
.Returns <int>(x => allTextBlocks);
// Act
CatalogNode expectedTree = new CatalogNode {
CatalogAttachments = allTextBlocks
};
CatalogsTreeBuilder <CatalogNode> catalogsTreeBuilder = new CatalogsTreeBuilder <CatalogNode>(mockDirectorySystemFacade.Object);
CatalogNode tree = catalogsTreeBuilder.BuildTree(isAddTextBlocks: true);
// Assert
Assert.Equal(expectedTree.ChildrenNodes.Count, tree.ChildrenNodes.Count);
Assert.Equal(expectedTree.CatalogAttachments.Count, tree.CatalogAttachments.Count);
for (int j = 0; j < expectedTree.CatalogAttachments.Count; j++)
{
TextBlock currentExpectedTextBlock = expectedTree.CatalogAttachments[j];
TextBlock currentActualTextBlock = tree.CatalogAttachments[j];
Assert.Equal(currentExpectedTextBlock.Id, currentActualTextBlock.Id);
Assert.Equal(currentExpectedTextBlock.Name, currentActualTextBlock.Name);
Assert.Equal(currentExpectedTextBlock.OrderInParentCatalog, currentActualTextBlock.OrderInParentCatalog);
Assert.Equal(currentExpectedTextBlock.ParentCatalogId, currentActualTextBlock.ParentCatalogId);
Assert.Equal(currentExpectedTextBlock.Text, currentActualTextBlock.Text);
}
mockDirectorySystemFacade.VerifyAll();
}
public void CatalogsTreeBuilder_BuildTree_DirectoryFacadeWithoutElements_EmptyTree()
{
// Arrange
Mock <IDirectorySystemFacade> mockDirectorySystemFacade = new Mock <IDirectorySystemFacade>(MockBehavior.Strict);
mockDirectorySystemFacade.Setup(m => m.GetSubcatalogs(It.IsAny <int>())).Returns <int>(x => new List <Catalog>());
// Act
CatalogsTreeBuilder <CatalogNode> catalogsTreeBuilder = new CatalogsTreeBuilder <CatalogNode>(mockDirectorySystemFacade.Object);
CatalogNode tree = catalogsTreeBuilder.BuildTree();
// Assert
Assert.Empty(tree.ChildrenNodes);
Assert.Empty(tree.CatalogAttachments);
mockDirectorySystemFacade.VerifyAll();
}
public void CatalogsTreeBuilder_BuildTree_DirectoryFacadeWithOnlyCatalogs_CorrectlyBuildTree()
{
// Arrange
List <Catalog> catalogs = new List <Catalog>
{
new Catalog {
Id = 1, Name = "Catalog1", ParentCatalogId = 0, OrderInParentCatalog = 1
},
new Catalog {
Id = 2, Name = "Catalog2", ParentCatalogId = 0, OrderInParentCatalog = 2
},
new Catalog {
Id = 3, Name = "SubCatalog1", ParentCatalogId = 1, OrderInParentCatalog = 1
},
new Catalog {
Id = 4, Name = "SubCatalog2", ParentCatalogId = 1, OrderInParentCatalog = 2
},
new Catalog {
Id = 5, Name = "SubSubCatalog1", ParentCatalogId = 3, OrderInParentCatalog = 1
}
};
Mock <IDirectorySystemFacade> mockDirectorySystemFacade = new Mock <IDirectorySystemFacade>(MockBehavior.Strict);
foreach (Catalog catalog in catalogs)
{
List <Catalog> currSubcatalogs = new List <Catalog>();
foreach (Catalog subcatalog in catalogs.FindAll(x => x.ParentCatalogId == catalog.Id))
{
currSubcatalogs.Add(subcatalog);
}
mockDirectorySystemFacade.Setup(m => m.GetSubcatalogs(It.Is <int>(id => id == catalog.Id))).Returns <int>(x => currSubcatalogs);
}
mockDirectorySystemFacade.Setup(m => m.GetSubcatalogs(It.Is <int>(id => id == 0)))
.Returns <int>(x => catalogs.FindAll(catalog => catalog.ParentCatalogId == 0));
// Act
CatalogNode expectedTree = new CatalogNode
{
ChildrenNodes = new List <ICatalogNode>
{
new CatalogNode
{
Id = 1, Name = "Catalog1", Order = 1,
ChildrenNodes = new List <ICatalogNode>
{
new CatalogNode
{
Id = 3, Name = "SubCatalog1", Order = 1,
ChildrenNodes = new List <ICatalogNode>
{
new CatalogNode
{
Id = 5, Name = "SubSubCatalog1", Order = 1,
ChildrenNodes = new List <ICatalogNode>()
}
},
},
new CatalogNode
{
Id = 4, Name = "SubCatalog2", Order = 2,
ChildrenNodes = new List <ICatalogNode>()
}
},
},
new CatalogNode
{
Id = 2, Name = "Catalog2", Order = 2,
ChildrenNodes = new List <ICatalogNode>()
}
}
};
CatalogsTreeBuilder <CatalogNode> catalogsTreeBuilder = new CatalogsTreeBuilder <CatalogNode>(mockDirectorySystemFacade.Object);
CatalogNode tree = catalogsTreeBuilder.BuildTree();
// Assert
List <ICatalogNode> expectedNodesOnCurrDepthLevel = expectedTree.ChildrenNodes;
List <ICatalogNode> actualNodesOnCurrDepthLevel = tree.ChildrenNodes;
while (expectedNodesOnCurrDepthLevel.Count > 0 && actualNodesOnCurrDepthLevel.Count > 0)
{
List <ICatalogNode> expectedNodesOnNextDepthLevel = new List <ICatalogNode>();
List <ICatalogNode> actualNodesOnNextDepthLevel = new List <ICatalogNode>();
Assert.Equal(expectedNodesOnCurrDepthLevel.Count, actualNodesOnCurrDepthLevel.Count);
for (int i = 0; i < expectedNodesOnCurrDepthLevel.Count; i++)
{
ICatalogNode expectedCatalogNode = expectedNodesOnCurrDepthLevel[i];
ICatalogNode actualCatalogNode = actualNodesOnCurrDepthLevel[i];
expectedNodesOnNextDepthLevel.AddRange(expectedCatalogNode.ChildrenNodes);
actualNodesOnNextDepthLevel.AddRange(actualCatalogNode.ChildrenNodes);
Assert.Equal(expectedCatalogNode.Id, actualCatalogNode.Id);
Assert.Equal(expectedCatalogNode.Name, actualCatalogNode.Name);
Assert.Equal(expectedCatalogNode.Order, actualCatalogNode.Order);
}
expectedNodesOnCurrDepthLevel = expectedNodesOnNextDepthLevel;
actualNodesOnCurrDepthLevel = actualNodesOnNextDepthLevel;
}
mockDirectorySystemFacade.VerifyAll();
}
public void CatalogsTreeBuilder_BuildTree_DirectoryFacadeWithCatalogsAndTextBlocks_CorrectlyBuildedTree()
{
// Arrange
List <Catalog> allCatalogs = new List <Catalog>
{
new Catalog {
Id = 1, Name = "Catalog1", ParentCatalogId = 0, OrderInParentCatalog = 1
},
new Catalog {
Id = 2, Name = "Catalog2", ParentCatalogId = 0, OrderInParentCatalog = 2
},
new Catalog {
Id = 3, Name = "SubCatalog1", ParentCatalogId = 1, OrderInParentCatalog = 1
},
new Catalog {
Id = 4, Name = "SubCatalog2", ParentCatalogId = 1, OrderInParentCatalog = 2
},
new Catalog {
Id = 5, Name = "SubSubCatalog1", ParentCatalogId = 3, OrderInParentCatalog = 1
}
};
List <TextBlock> allTextBlocks = new List <TextBlock>
{
new TextBlock {
Id = 1, Name = "TextBlock1", Text = "Text1", ParentCatalogId = 0, OrderInParentCatalog = 3
},
new TextBlock {
Id = 2, Name = "TextBlock2", Text = "Text2", ParentCatalogId = 1, OrderInParentCatalog = 3
},
new TextBlock {
Id = 3, Name = "TextBlock3", Text = "Text3", ParentCatalogId = 3, OrderInParentCatalog = 2
},
new TextBlock {
Id = 4, Name = "TextBlock4", Text = "Text4", ParentCatalogId = 4, OrderInParentCatalog = 1
}
};
Mock <IDirectorySystemFacade> mockDirectorySystemFacade = new Mock <IDirectorySystemFacade>(MockBehavior.Strict);
foreach (Catalog catalog in allCatalogs)
{
List <Catalog> currSubcatalogs = new List <Catalog>();
List <TextBlock> currTextBlocks = new List <TextBlock>();
foreach (Catalog subcatalog in allCatalogs.FindAll(x => x.ParentCatalogId == catalog.Id))
{
currSubcatalogs.Add(subcatalog);
}
foreach (TextBlock textBlock in allTextBlocks.FindAll(x => x.ParentCatalogId == catalog.Id))
{
currTextBlocks.Add(textBlock);
}
mockDirectorySystemFacade.Setup(m => m.GetSubcatalogs(It.Is <int>(id => id == catalog.Id))).Returns <int>(x => currSubcatalogs);
mockDirectorySystemFacade.Setup(m => m.GetCatalogAttachments(It.Is <int>(id => id == catalog.Id))).Returns <int>(x => currTextBlocks);
}
mockDirectorySystemFacade.Setup(m => m.GetSubcatalogs(It.Is <int>(id => id == 0)))
.Returns <int>(x => allCatalogs.FindAll(catalog => catalog.ParentCatalogId == 0));
mockDirectorySystemFacade.Setup(m => m.GetCatalogAttachments(It.Is <int>(id => id == 0)))
.Returns <int>(x => allTextBlocks.FindAll(textBlock => textBlock.ParentCatalogId == 0));
// Act
CatalogNode expectedTree = new CatalogNode
{
ChildrenNodes = new List <ICatalogNode>
{
new CatalogNode
{
Id = 1, Name = "Catalog1", Order = 1,
CatalogAttachments = new List <TextBlock>
{
new TextBlock {
Id = 2, Name = "TextBlock2", Text = "Text2", ParentCatalogId = 1, OrderInParentCatalog = 3
}
},
ChildrenNodes = new List <ICatalogNode>
{
new CatalogNode
{
Id = 3, Name = "SubCatalog1", Order = 1,
CatalogAttachments = new List <TextBlock>
{
new TextBlock {
Id = 3, Name = "TextBlock3", Text = "Text3", ParentCatalogId = 3, OrderInParentCatalog = 2
}
},
ChildrenNodes = new List <ICatalogNode>
{
new CatalogNode
{
Id = 5, Name = "SubSubCatalog1", Order = 1,
ChildrenNodes = new List <ICatalogNode>()
}
}
},
new CatalogNode
{
Id = 4, Name = "SubCatalog2", Order = 2,
ChildrenNodes = new List <ICatalogNode>(),
CatalogAttachments = new List <TextBlock>
{
new TextBlock {
Id = 4, Name = "TextBlock4", Text = "Text4", ParentCatalogId = 4, OrderInParentCatalog = 1
}
}
}
},
},
new CatalogNode
{
Id = 2, Name = "Catalog2", Order = 2,
ChildrenNodes = new List <ICatalogNode>()
}
},
CatalogAttachments = new List <TextBlock>
{
new TextBlock {
Id = 1, Name = "TextBlock1", Text = "Text1", ParentCatalogId = 0, OrderInParentCatalog = 3
}
}
};
CatalogsTreeBuilder <CatalogNode> catalogsTreeBuilder = new CatalogsTreeBuilder <CatalogNode>(mockDirectorySystemFacade.Object);
CatalogNode tree = catalogsTreeBuilder.BuildTree(isAddTextBlocks: true);
// Assert
List <ICatalogNode> expectedNodesOnCurrDepthLevel = expectedTree.ChildrenNodes;
List <ICatalogNode> actualNodesOnCurrDepthLevel = tree.ChildrenNodes;
while (expectedNodesOnCurrDepthLevel.Count > 0 && actualNodesOnCurrDepthLevel.Count > 0)
{
List <ICatalogNode> expectedNodesOnNextDepthLevel = new List <ICatalogNode>();
List <ICatalogNode> actualNodesOnNextDepthLevel = new List <ICatalogNode>();
Assert.Equal(expectedNodesOnCurrDepthLevel.Count, actualNodesOnCurrDepthLevel.Count);
for (int i = 0; i < expectedNodesOnCurrDepthLevel.Count; i++)
{
// Проверка равенства каталогов
ICatalogNode expectedCatalogNode = expectedNodesOnCurrDepthLevel[i];
ICatalogNode actualCatalogNode = actualNodesOnCurrDepthLevel[i];
expectedNodesOnNextDepthLevel.AddRange(expectedCatalogNode.ChildrenNodes);
actualNodesOnNextDepthLevel.AddRange(actualCatalogNode.ChildrenNodes);
Assert.Equal(expectedCatalogNode.Id, actualCatalogNode.Id);
Assert.Equal(expectedCatalogNode.Name, actualCatalogNode.Name);
Assert.Equal(expectedCatalogNode.Order, actualCatalogNode.Order);
// Проверка равенства текстовых блоков
List <TextBlock> expectedTextBlocks = expectedCatalogNode.CatalogAttachments;
List <TextBlock> actualTextBlocks = actualCatalogNode.CatalogAttachments;
Assert.Equal(expectedTextBlocks.Count, actualTextBlocks.Count);
for (int j = 0; j < expectedTextBlocks.Count; j++)
{
TextBlock currentExpectedTextBlock = expectedTextBlocks[j];
TextBlock currentActualTextBlock = actualTextBlocks[j];
Assert.Equal(currentExpectedTextBlock.Id, currentActualTextBlock.Id);
Assert.Equal(currentExpectedTextBlock.Name, currentActualTextBlock.Name);
Assert.Equal(currentExpectedTextBlock.OrderInParentCatalog, currentActualTextBlock.OrderInParentCatalog);
Assert.Equal(currentExpectedTextBlock.ParentCatalogId, currentActualTextBlock.ParentCatalogId);
Assert.Equal(currentExpectedTextBlock.Text, currentActualTextBlock.Text);
}
}
expectedNodesOnCurrDepthLevel = expectedNodesOnNextDepthLevel;
actualNodesOnCurrDepthLevel = actualNodesOnNextDepthLevel;
}
mockDirectorySystemFacade.VerifyAll();
}
