public async Task UpdateGroup_Should_RebuildClosureTable()
{
// arrange
var cancellationToken = new CancellationToken();
var unitOfWorkFactory = new TransactionScopeUnitOfWorkFactory();
var dbContextFactory = new DefaultDbContextFactory();
var generator = new MasterDataDbGenerator(unitOfWorkFactory, dbContextFactory);
using (var _ = unitOfWorkFactory.Create())
{
// act & assert
await generator.InsertType(HierarchyType.Groups, cancellationToken);
var root = await generator.FindTree(ClassifierTree.DefaultCode, cancellationToken);
await generator.InsertGroups(root.Uid, 3, 3, null, null, cancellationToken);
await AssertClosureEqual("../../../Content/closure.3x3.txt", generator.PrintClosure(root.Code), cancellationToken);
// act & assert - from null to not null parent
await generator.UpdateGroup(root.Code, "1", "2.1", cancellationToken);
await AssertClosureEqual("../../../Content/closure.3x3~1to2.1.txt", generator.PrintClosure(root.Code), cancellationToken);
// act & assert - from not null to null parent
await generator.UpdateGroup(root.Code, "2.2", null, cancellationToken);
await AssertClosureEqual("../../../Content/closure.3x3~1to2.1~2.2toRoot.txt", generator.PrintClosure(root.Code), cancellationToken);
// act & assert - from not null to not null parent
await generator.UpdateGroup(root.Code, "3.3", "1.3", cancellationToken);
await AssertClosureEqual("../../../Content/closure.3x3~1to2.1~2.2toRoot~3.3to1.3.txt", generator.PrintClosure(root.Code), cancellationToken);
}
}
public async Task UpdateGroup_ShouldThrow_WhenCyclicDependencyDetected()
{
// arrange
var cancellationToken = new CancellationToken();
var unitOfWorkFactory = new TransactionScopeUnitOfWorkFactory();
var dbContextFactory = new DefaultDbContextFactory();
var generator = new MasterDataDbGenerator(unitOfWorkFactory, dbContextFactory);
using (var _ = unitOfWorkFactory.Create())
{
// act & assert
await generator.InsertType(HierarchyType.Groups, cancellationToken);
var root = await generator.FindTree(ClassifierTree.DefaultCode, cancellationToken);
await generator.InsertGroups(root.Uid, 3, 3, null, null, cancellationToken);
await AssertClosureEqual("../../../Content/closure.3x3.txt", generator.PrintClosure(root.Code), cancellationToken);
// act & assert - cyclic dependency
var result = await generator.UpdateGroup(root.Code, "1.1", "1.1.1", cancellationToken, false);
Assert.IsNotNull(result);
Assert.IsFalse(result.Success);
Assert.IsNotNull(result.Errors);
Assert.AreEqual("parentUid", result.Errors[0].Key);
Assert.AreEqual("Cyclic dependency detected.", result.Errors[0].Messages[0]);
}
}