v0.9.1

Author: joezhuo2

CHANGELOG.md

@@ -7,6 +7,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [v0.9.1] - 2026-09-12
+
+### Tests
+- Analyzer tests no longer hardcode diagnostic spans. The seven `.WithSpan(line, col, line, col)`
+  expectations are replaced by markup in the test source (`{|#0:...|}`) with `.WithLocation(0)`, so
+  reformatting a test source does not break its expectation. Message arguments are still checked.
+  Closes T3.
+
 ## [v0.9.0] - 2026-09-12
 
 ### Changed
@@ -409,7 +417,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Removed
 - Empty placeholder test `tests/ObjectPoolLinter.Tests/UnitTest1.cs`.
 
-[Unreleased]: https://github.com/joezhuo2/ObjectPoolLinter/compare/v0.9.0...HEAD
+[Unreleased]: https://github.com/joezhuo2/ObjectPoolLinter/compare/v0.9.1...HEAD
+[v0.9.1]: https://github.com/joezhuo2/ObjectPoolLinter/compare/v0.9.0...v0.9.1
 [v0.9.0]: https://github.com/joezhuo2/ObjectPoolLinter/compare/v0.8.8...v0.9.0
 [v0.8.8]: https://github.com/joezhuo2/ObjectPoolLinter/compare/v0.8.7...v0.8.8
 [v0.8.7]: https://github.com/joezhuo2/ObjectPoolLinter/compare/v0.8.6...v0.8.7

src/ObjectPoolLinter.Package/ObjectPoolLinter.Package.csproj

@@ -9,7 +9,7 @@
 
   <PropertyGroup>
     <PackageId>ObjectPoolLinter</PackageId>
-    <Version>0.9.0</Version>
+    <Version>0.9.1</Version>
     <Authors>Joe Zhuo</Authors>
     <Copyright>Copyright (c) 2026 Joe Zhuo</Copyright>
     <Description>Roslyn analyzer for Unity C# that flags object allocations in hot paths and offers code fixes that route them through an object pool, minimizing GC and frame hitches.</Description>

tests/ObjectPoolLinter.Tests/ObjectPoolAnalyzerTests.cs

@@ -82,13 +82,13 @@ public class MyBehaviour : MonoBehaviour
 {
     void Update()
     {
-        var list = new System.Collections.Generic.List<int>();
+        var list = {|#0:new System.Collections.Generic.List<int>()|};
     }
 }
 ";
 
             var expected = new DiagnosticResult(ObjectPoolAnalyzer.DiagnosticId, DiagnosticSeverity.Warning)
-                .WithSpan(8, 20, 8, 62)
+                .WithLocation(0)
                 .WithArguments("Update", "System.Collections.Generic.List<int>");
 
             await VerifyAnalyzerAsync(source, expected);
@@ -105,13 +105,13 @@ public class MyBehaviour : MonoBehaviour
     public Object prefab;
     void Update()
     {
-        Object.Instantiate(prefab);
+        {|#0:Object.Instantiate(prefab)|};
     }
 }
 ";
 
             var expected = new DiagnosticResult(ObjectPoolAnalyzer.DiagnosticId, DiagnosticSeverity.Warning)
-                .WithSpan(9, 9, 9, 35)
+                .WithLocation(0)
                 .WithArguments("Update", "Instantiate");
 
             await VerifyAnalyzerAsync(source, expected);
@@ -181,13 +181,13 @@ public class MyBehaviour : MonoBehaviour
 {
     void FixedUpdate()
     {
-        var list = new System.Collections.Generic.List<int>();
+        var list = {|#0:new System.Collections.Generic.List<int>()|};
     }
 }
 ";
 
             var expected = new DiagnosticResult(ObjectPoolAnalyzer.DiagnosticId, DiagnosticSeverity.Warning)
-                .WithSpan(8, 20, 8, 62)
+                .WithLocation(0)
                 .WithArguments("FixedUpdate", "System.Collections.Generic.List<int>");
 
             await VerifyAnalyzerAsync(source, expected);
@@ -383,13 +383,13 @@ public class MyBehaviour : MonoBehaviour
 {
     void OnTriggerStay(Collider other)
     {
-        var list = new System.Collections.Generic.List<int>();
+        var list = {|#0:new System.Collections.Generic.List<int>()|};
     }
 }
 ";
 
             var expected = new DiagnosticResult(ObjectPoolAnalyzer.DiagnosticId, DiagnosticSeverity.Warning)
-                .WithSpan(8, 20, 8, 62)
+                .WithLocation(0)
                 .WithArguments("OnTriggerStay", "System.Collections.Generic.List<int>");
 
             await VerifyAnalyzerAsync(source, expected);
@@ -441,13 +441,13 @@ public class MyBehaviour : MonoBehaviour
 {
     void OnCollisionStay2D(Collision2D collision)
     {
-        var list = new System.Collections.Generic.List<int>();
+        var list = {|#0:new System.Collections.Generic.List<int>()|};
     }
 }
 ";
 
             var expected = new DiagnosticResult(ObjectPoolAnalyzer.DiagnosticId, DiagnosticSeverity.Warning)
-                .WithSpan(8, 20, 8, 62)
+                .WithLocation(0)
                 .WithArguments("OnCollisionStay2D", "System.Collections.Generic.List<int>");
 
             await VerifyAnalyzerAsync(source, expected);
@@ -463,13 +463,13 @@ public class MyBehaviour : MonoBehaviour
 {
     void OnAnimatorIK(int layerIndex)
     {
-        var list = new System.Collections.Generic.List<int>();
+        var list = {|#0:new System.Collections.Generic.List<int>()|};
     }
 }
 ";
 
             var expected = new DiagnosticResult(ObjectPoolAnalyzer.DiagnosticId, DiagnosticSeverity.Warning)
-                .WithSpan(8, 20, 8, 62)
+                .WithLocation(0)
                 .WithArguments("OnAnimatorIK", "System.Collections.Generic.List<int>");
 
             await VerifyAnalyzerAsync(source, expected);
@@ -613,13 +613,13 @@ public class MyBehaviour : UnityEngine.MonoBehaviour
 {
     void Update()
     {
-        var list = new System.Collections.Generic.List<int>();
+        var list = {|#0:new System.Collections.Generic.List<int>()|};
     }
 }
 ";
 
             var expected = new DiagnosticResult(ObjectPoolAnalyzer.DiagnosticId, DiagnosticSeverity.Warning)
-                .WithSpan(11, 20, 11, 62)
+                .WithLocation(0)
                 .WithArguments("Update", "System.Collections.Generic.List<int>");
 
             await VerifyWithoutUnityAsync(source, expected);