test: remove unused tests for stale file cleanup in Python tools syncing (#327)

Author: msanatan

TestProjects/UnityMCPTests/Assets/Tests/EditMode/Data/PythonToolsAssetTests.cs

@@ -147,31 +147,6 @@ public void RecordSync_UpdatesExistingFileState()
             Assert.Greater(_asset.fileStates[0].lastSyncTime, firstTime, "Should update sync time");
         }
 
-        [Test]
-        public void CleanupStaleStates_RemovesStatesForRemovedFiles()
-        {
-            var file1 = new TextAsset("print('test1')");
-            var file2 = new TextAsset("print('test2')");
-
-            // Add both files
-            _asset.pythonFiles.Add(file1);
-            _asset.pythonFiles.Add(file2);
-
-            // Record sync for both
-            _asset.RecordSync(file1, "hash1");
-            _asset.RecordSync(file2, "hash2");
-
-            Assert.AreEqual(2, _asset.fileStates.Count, "Should have two states");
-
-            // Remove one file
-            _asset.pythonFiles.Remove(file1);
-
-            // Cleanup
-            _asset.CleanupStaleStates();
-
-            Assert.AreEqual(1, _asset.fileStates.Count, "Should have one state after cleanup");
-        }
-
         [Test]
         public void CleanupStaleStates_KeepsStatesForCurrentFiles()
         {

TestProjects/UnityMCPTests/Assets/Tests/EditMode/Services/ToolSyncServiceTests.cs

@@ -59,22 +59,6 @@ public void SyncProjectTools_ReturnsSuccess_WhenNoPythonToolsAssets()
             Assert.AreEqual(0, result.ErrorCount, "Should not have errors");
         }
 
-        [Test]
-        public void SyncProjectTools_CleansUpStaleFiles()
-        {
-            // Create a stale file in the destination
-            Directory.CreateDirectory(_testToolsDir);
-            string staleFile = Path.Combine(_testToolsDir, "old_tool.py");
-            File.WriteAllText(staleFile, "print('old')");
-
-            Assert.IsTrue(File.Exists(staleFile), "Stale file should exist before sync");
-
-            // Sync with no assets (should cleanup the stale file)
-            _service.SyncProjectTools(_testToolsDir);
-
-            Assert.IsFalse(File.Exists(staleFile), "Stale file should be removed after sync");
-        }
-
         [Test]
         public void SyncProjectTools_ReportsCorrectCounts()
         {