Class EmptyFolderChainPruner

Deletes an ancestor folder chain from a leaf upward, one folder at a time, stopping at the first folder that still holds something (or at PruneUpward(string, string)'s own stop boundary) — the shared cleanup a test fixture uses after removing the one asset it created into a shared conventional folder it owns no redirect seam for (InstallTaskAuthoring.ResolveDefaultTaskFolder's real-project fallback, for instance). Order-independent by design: it prunes whatever is EMPTY right now rather than tracking which folder a specific test call created, so two independent test fixtures sharing the same conventional folder never leave residue depending on which one happens to run last in a suite.

Deliberately its own type rather than a test-side call into the production Serenity.Global.Infrastructure.Editor.Utils.SerenityEmptyFolderPruner: that pruner (a) only deletes a folder from a caller-supplied "folders THIS run created" set, which is exactly the order-dependent tracking this type exists to avoid, and (b) tests emptiness via AssetDatabase.FindAssets(string.Empty, ...), which still matches a folder's own just-emptied index entry within the same synchronous pass — the real filesystem check in Serenity.Tests.Shared.Editor.EmptyFolderChainPruner.IsEmpty(System.String) exists specifically because that AssetDatabase-based check reported a folder "occupied" immediately after this exact kind of test-cleanup emptied it.

Inheritance

object

EmptyFolderChainPruner

Inherited Members

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

Namespace: Serenity.Tests.Shared.Editor

Assembly: Serenity.Tests.Shared.Editor.dll

Syntax

public static class EmptyFolderChainPruner

Methods

PruneUpward(string, string)

Deletes leafFolderPath and each ancestor above it while each is empty, stopping at the first non-empty folder or at stopAtFolderPathExclusive (never deleted itself, e.g. the project's "Assets" root).

Declaration

public static void PruneUpward(string leafFolderPath, string stopAtFolderPathExclusive)

Parameters

Type	Name	Description
string	leafFolderPath
string	stopAtFolderPathExclusive