Bump picomatch in /src/Misc/expressionFunc/hashFiles

Bumps  and [picomatch](https://github.com/micromatch/picomatch). These dependencies needed to be updated together.

Updates `picomatch` from 4.0.3 to 4.0.4
- [Release notes](https://github.com/micromatch/picomatch/releases)
- [Changelog](https://github.com/micromatch/picomatch/blob/master/CHANGELOG.md)
- [Commits](https://github.com/micromatch/picomatch/compare/4.0.3...4.0.4)

Updates `picomatch` from 2.3.1 to 2.3.2
- [Release notes](https://github.com/micromatch/picomatch/releases)
- [Changelog](https://github.com/micromatch/picomatch/blob/master/CHANGELOG.md)
- [Commits](https://github.com/micromatch/picomatch/compare/4.0.3...4.0.4)

---
updated-dependencies:
- dependency-name: picomatch
  dependency-version: 4.0.4
  dependency-type: indirect
- dependency-name: picomatch
  dependency-version: 2.3.2
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

src/Misc/expressionFunc/hashFiles/package-lock.json

@@ -279,11 +279,10 @@
       }
     },
     "node_modules/@stylistic/eslint-plugin/node_modules/picomatch": {
-      "version": "4.0.3",
-      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.3.tgz",
-      "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
+      "version": "4.0.4",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.4.tgz",
+      "integrity": "sha512-QP88BAKvMam/3NxH6vj2o21R6MjxZUAd6nlwAS/pnGvN9IVLocLHxGYIzFhg6fUQ+5th6P4dv4eW9jX3DSIj7A==",
       "dev": true,
-      "license": "MIT",
       "engines": {
         "node": ">=12"
       },
@@ -3614,9 +3613,9 @@
       "dev": true
     },
     "node_modules/picomatch": {
-      "version": "2.3.1",
-      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
-      "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.2.tgz",
+      "integrity": "sha512-V7+vQEJ06Z+c5tSye8S+nHUfI51xoXIXjHQ99cQtKUkQqqO1kO/KCJUfZXuB47h/YBlDhah2H3hdUGXn8ie0oA==",
       "dev": true,
       "engines": {
         "node": ">=8.6"
@@ -4900,9 +4899,9 @@
           }
         },
         "picomatch": {
-          "version": "4.0.3",
-          "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.3.tgz",
-          "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
+          "version": "4.0.4",
+          "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.4.tgz",
+          "integrity": "sha512-QP88BAKvMam/3NxH6vj2o21R6MjxZUAd6nlwAS/pnGvN9IVLocLHxGYIzFhg6fUQ+5th6P4dv4eW9jX3DSIj7A==",
           "dev": true
         }
       }
@@ -7167,9 +7166,9 @@
       "dev": true
     },
     "picomatch": {
-      "version": "2.3.1",
-      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
-      "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.2.tgz",
+      "integrity": "sha512-V7+vQEJ06Z+c5tSye8S+nHUfI51xoXIXjHQ99cQtKUkQqqO1kO/KCJUfZXuB47h/YBlDhah2H3hdUGXn8ie0oA==",
       "dev": true
     },
     "pidtree": {

src/Misc/externals.sh

@@ -6,8 +6,8 @@ NODE_URL=https://nodejs.org/dist
 NODE_ALPINE_URL=https://github.com/actions/alpine_nodejs/releases/download
 # When you update Node versions you must also create a new release of alpine_nodejs at that updated version.
 # Follow the instructions here: https://github.com/actions/alpine_nodejs?tab=readme-ov-file#getting-started
-NODE20_VERSION="20.20.2"
-NODE24_VERSION="24.14.1"
+NODE20_VERSION="20.20.1"
+NODE24_VERSION="24.14.0"
 
 get_abs_path() {
   # exploits the fact that pwd will print abs path when no args

src/Runner.Worker/ActionManifestManager.cs

@@ -316,6 +316,7 @@ namespace GitHub.Runner.Worker
                 Schema = _actionManifestSchema,
                 // TODO: Switch to real tracewriter for cutover
                 TraceWriter = new GitHub.Actions.WorkflowParser.ObjectTemplating.EmptyTraceWriter(),
+                AllowCaseFunction = false,
             };
 
             // Expression values from execution context

src/Runner.Worker/ActionManifestManagerLegacy.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Threading;
@@ -315,6 +315,7 @@ namespace GitHub.Runner.Worker
                     maxBytes: 10 * 1024 * 1024),
                 Schema = _actionManifestSchema,
                 TraceWriter = executionContext.ToTemplateTraceWriter(),
+                AllowCaseFunction = false,
             };
 
             // Expression values from execution context

src/Sdk/DTExpressions2/Expressions2/ExpressionParser.cs

@@ -17,9 +17,10 @@ namespace GitHub.DistributedTask.Expressions2
             String expression,
             ITraceWriter trace,
             IEnumerable<INamedValueInfo> namedValues,
-            IEnumerable<IFunctionInfo> functions)
+            IEnumerable<IFunctionInfo> functions,
+            Boolean allowCaseFunction = true)
         {
-            var context = new ParseContext(expression, trace, namedValues, functions);
+            var context = new ParseContext(expression, trace, namedValues, functions, allowCaseFunction: allowCaseFunction);
             context.Trace.Info($"Parsing expression: <{expression}>");
             return CreateTree(context);
         }
@@ -415,6 +416,12 @@ namespace GitHub.DistributedTask.Expressions2
             String name,
             out IFunctionInfo functionInfo)
         {
+            if (String.Equals(name, "case", StringComparison.OrdinalIgnoreCase) && !context.AllowCaseFunction)
+            {
+                functionInfo = null;
+                return false;
+            }
+
             return ExpressionConstants.WellKnownFunctions.TryGetValue(name, out functionInfo) ||
                 context.ExtensionFunctions.TryGetValue(name, out functionInfo);
         }
@@ -422,6 +429,7 @@ namespace GitHub.DistributedTask.Expressions2
         private sealed class ParseContext
         {
             public Boolean AllowUnknownKeywords;
+            public Boolean AllowCaseFunction;
             public readonly String Expression;
             public readonly Dictionary<String, IFunctionInfo> ExtensionFunctions = new Dictionary<String, IFunctionInfo>(StringComparer.OrdinalIgnoreCase);
             public readonly Dictionary<String, INamedValueInfo> ExtensionNamedValues = new Dictionary<String, INamedValueInfo>(StringComparer.OrdinalIgnoreCase);
@@ -437,7 +445,8 @@ namespace GitHub.DistributedTask.Expressions2
                 ITraceWriter trace,
                 IEnumerable<INamedValueInfo> namedValues,
                 IEnumerable<IFunctionInfo> functions,
-                Boolean allowUnknownKeywords = false)
+                Boolean allowUnknownKeywords = false,
+                Boolean allowCaseFunction = true)
             {
                 Expression = expression ?? String.Empty;
                 if (Expression.Length > ExpressionConstants.MaxLength)
@@ -458,6 +467,7 @@ namespace GitHub.DistributedTask.Expressions2
 
                 LexicalAnalyzer = new LexicalAnalyzer(Expression);
                 AllowUnknownKeywords = allowUnknownKeywords;
+                AllowCaseFunction = allowCaseFunction;
             }
 
             private class NoOperationTraceWriter : ITraceWriter

src/Sdk/DTObjectTemplating/ObjectTemplating/TemplateContext.cs

@@ -86,6 +86,12 @@ namespace GitHub.DistributedTask.ObjectTemplating
 
         internal ITraceWriter TraceWriter { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether the case expression function is allowed.
+        /// Defaults to true. Set to false to disable the case function.
+        /// </summary>
+        internal Boolean AllowCaseFunction { get; set; } = true;
+
         private IDictionary<String, Int32> FileIds
         {
             get

src/Sdk/DTObjectTemplating/ObjectTemplating/Tokens/TemplateToken.cs

@@ -57,7 +57,7 @@ namespace GitHub.DistributedTask.ObjectTemplating.Tokens
             var originalBytes = context.Memory.CurrentBytes;
             try
             {
-                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions);
+                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions, allowCaseFunction: context.AllowCaseFunction);
                 var options = new EvaluationOptions
                 {
                     MaxMemory = context.Memory.MaxBytes,
@@ -94,7 +94,7 @@ namespace GitHub.DistributedTask.ObjectTemplating.Tokens
             var originalBytes = context.Memory.CurrentBytes;
             try
             {
-                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions);
+                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions, allowCaseFunction: context.AllowCaseFunction);
                 var options = new EvaluationOptions
                 {
                     MaxMemory = context.Memory.MaxBytes,
@@ -123,7 +123,7 @@ namespace GitHub.DistributedTask.ObjectTemplating.Tokens
             var originalBytes = context.Memory.CurrentBytes;
             try
             {
-                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions);
+                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions, allowCaseFunction: context.AllowCaseFunction);
                 var options = new EvaluationOptions
                 {
                     MaxMemory = context.Memory.MaxBytes,
@@ -152,7 +152,7 @@ namespace GitHub.DistributedTask.ObjectTemplating.Tokens
             var originalBytes = context.Memory.CurrentBytes;
             try
             {
-                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions);
+                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions, allowCaseFunction: context.AllowCaseFunction);
                 var options = new EvaluationOptions
                 {
                     MaxMemory = context.Memory.MaxBytes,

src/Sdk/DTPipelines/Pipelines/ObjectTemplating/PipelineTemplateConverter.cs

@@ -681,7 +681,7 @@ namespace GitHub.DistributedTask.Pipelines.ObjectTemplating
             var node = default(ExpressionNode);
             try
             {
-                node = expressionParser.CreateTree(condition, null, namedValues, functions) as ExpressionNode;
+                node = expressionParser.CreateTree(condition, null, namedValues, functions, allowCaseFunction: context.AllowCaseFunction) as ExpressionNode;
             }
             catch (Exception ex)
             {

src/Sdk/Expressions/ExpressionParser.cs

@@ -1,4 +1,4 @@
-#nullable disable // Consider removing in the future to minimize likelihood of NullReferenceException; refer https://learn.microsoft.com/en-us/dotnet/csharp/nullable-references
+#nullable disable // Consider removing in the future to minimize likelihood of NullReferenceException; refer https://learn.microsoft.com/en-us/dotnet/csharp/nullable-references
 
 using System;
 using System.Collections.Generic;
@@ -17,9 +17,10 @@ namespace GitHub.Actions.Expressions
             String expression,
             ITraceWriter trace,
             IEnumerable<INamedValueInfo> namedValues,
-            IEnumerable<IFunctionInfo> functions)
+            IEnumerable<IFunctionInfo> functions,
+            Boolean allowCaseFunction = true)
         {
-            var context = new ParseContext(expression, trace, namedValues, functions);
+            var context = new ParseContext(expression, trace, namedValues, functions, allowCaseFunction: allowCaseFunction);
             context.Trace.Info($"Parsing expression: <{expression}>");
             return CreateTree(context);
         }
@@ -321,7 +322,7 @@ namespace GitHub.Actions.Expressions
                     context.Operators.Pop();
                 }
                 var functionOperands = PopOperands(context, parameterCount);
-
+                
                 // Node already exists on the operand stack
                 function = (Function)context.Operands.Peek();
 
@@ -415,6 +416,12 @@ namespace GitHub.Actions.Expressions
             String name,
             out IFunctionInfo functionInfo)
         {
+            if (String.Equals(name, "case", StringComparison.OrdinalIgnoreCase) && !context.AllowCaseFunction)
+            {
+                functionInfo = null;
+                return false;
+            }
+
             return ExpressionConstants.WellKnownFunctions.TryGetValue(name, out functionInfo) ||
                 context.ExtensionFunctions.TryGetValue(name, out functionInfo);
         }
@@ -422,6 +429,7 @@ namespace GitHub.Actions.Expressions
         private sealed class ParseContext
         {
             public Boolean AllowUnknownKeywords;
+            public Boolean AllowCaseFunction;
             public readonly String Expression;
             public readonly Dictionary<String, IFunctionInfo> ExtensionFunctions = new Dictionary<String, IFunctionInfo>(StringComparer.OrdinalIgnoreCase);
             public readonly Dictionary<String, INamedValueInfo> ExtensionNamedValues = new Dictionary<String, INamedValueInfo>(StringComparer.OrdinalIgnoreCase);
@@ -437,7 +445,8 @@ namespace GitHub.Actions.Expressions
                 ITraceWriter trace,
                 IEnumerable<INamedValueInfo> namedValues,
                 IEnumerable<IFunctionInfo> functions,
-                Boolean allowUnknownKeywords = false)
+                Boolean allowUnknownKeywords = false,
+                Boolean allowCaseFunction = true)
             {
                 Expression = expression ?? String.Empty;
                 if (Expression.Length > ExpressionConstants.MaxLength)
@@ -458,6 +467,7 @@ namespace GitHub.Actions.Expressions
 
                 LexicalAnalyzer = new LexicalAnalyzer(Expression);
                 AllowUnknownKeywords = allowUnknownKeywords;
+                AllowCaseFunction = allowCaseFunction;
             }
 
             private class NoOperationTraceWriter : ITraceWriter

src/Sdk/WorkflowParser/Conversion/WorkflowTemplateConverter.cs

@@ -1828,7 +1828,7 @@ namespace GitHub.Actions.WorkflowParser.Conversion
             var node = default(ExpressionNode);
             try
             {
-                node = expressionParser.CreateTree(condition, null, namedValues, functions) as ExpressionNode;
+                node = expressionParser.CreateTree(condition, null, namedValues, functions, allowCaseFunction: context.AllowCaseFunction) as ExpressionNode;
             }
             catch (Exception ex)
             {

src/Sdk/WorkflowParser/ObjectTemplating/TemplateContext.cs

@@ -1,4 +1,4 @@
-#nullable disable // Consider removing in the future to minimize likelihood of NullReferenceException; refer https://learn.microsoft.com/en-us/dotnet/csharp/nullable-references
+#nullable disable // Consider removing in the future to minimize likelihood of NullReferenceException; refer https://learn.microsoft.com/en-us/dotnet/csharp/nullable-references
 
 using System;
 using System.Collections.Generic;
@@ -113,6 +113,12 @@ namespace GitHub.Actions.WorkflowParser.ObjectTemplating
         /// </summary>
         internal Boolean StrictJsonParsing { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether the case expression function is allowed.
+        /// Defaults to true. Set to false to disable the case function.
+        /// </summary>
+        internal Boolean AllowCaseFunction { get; set; } = true;
+
         internal ITraceWriter TraceWriter { get; set; }
 
         private IDictionary<String, Int32> FileIds

src/Sdk/WorkflowParser/ObjectTemplating/Tokens/TemplateToken.cs

@@ -1,4 +1,4 @@
-#nullable disable // Consider removing in the future to minimize likelihood of NullReferenceException; refer https://learn.microsoft.com/en-us/dotnet/csharp/nullable-references
+#nullable disable // Consider removing in the future to minimize likelihood of NullReferenceException; refer https://learn.microsoft.com/en-us/dotnet/csharp/nullable-references
 
 using System;
 using System.Collections.Generic;
@@ -55,7 +55,7 @@ namespace GitHub.Actions.WorkflowParser.ObjectTemplating.Tokens
             var originalBytes = context.Memory.CurrentBytes;
             try
             {
-                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions);
+                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions, allowCaseFunction: context.AllowCaseFunction);
                 var options = new EvaluationOptions
                 {
                     MaxMemory = context.Memory.MaxBytes,
@@ -93,7 +93,7 @@ namespace GitHub.Actions.WorkflowParser.ObjectTemplating.Tokens
             var originalBytes = context.Memory.CurrentBytes;
             try
             {
-                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions);
+                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions, allowCaseFunction: context.AllowCaseFunction);
                 var options = new EvaluationOptions
                 {
                     MaxMemory = context.Memory.MaxBytes,
@@ -123,7 +123,7 @@ namespace GitHub.Actions.WorkflowParser.ObjectTemplating.Tokens
             var originalBytes = context.Memory.CurrentBytes;
             try
             {
-                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions);
+                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions, allowCaseFunction: context.AllowCaseFunction);
                 var options = new EvaluationOptions
                 {
                     MaxMemory = context.Memory.MaxBytes,
@@ -153,7 +153,7 @@ namespace GitHub.Actions.WorkflowParser.ObjectTemplating.Tokens
             var originalBytes = context.Memory.CurrentBytes;
             try
             {
-                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions);
+                var tree = new ExpressionParser().CreateTree(expression, null, context.GetExpressionNamedValues(), context.ExpressionFunctions, allowCaseFunction: context.AllowCaseFunction);
                 var options = new EvaluationOptions
                 {
                     MaxMemory = context.Memory.MaxBytes,
@@ -289,4 +289,4 @@ namespace GitHub.Actions.WorkflowParser.ObjectTemplating.Tokens
             return result;
         }
     }
-}
+}

src/Test/L0/Sdk/ExpressionParserL0.cs

@@ -1,4 +1,4 @@
-using GitHub.DistributedTask.Expressions2;
+using GitHub.DistributedTask.Expressions2;
 using GitHub.DistributedTask.Expressions2.Sdk;
 using GitHub.DistributedTask.ObjectTemplating;
 using System;
@@ -9,7 +9,7 @@ namespace GitHub.Runner.Common.Tests.Sdk
 {
     /// <summary>
     /// Regression tests for ExpressionParser.CreateTree to verify that
-    /// the case function does not accidentally set allowUnknownKeywords.
+    /// allowCaseFunction does not accidentally set allowUnknownKeywords.
     /// </summary>
     public sealed class ExpressionParserL0
     {
@@ -18,7 +18,7 @@ namespace GitHub.Runner.Common.Tests.Sdk
         [Trait("Category", "Sdk")]
         public void CreateTree_RejectsUnrecognizedNamedValue()
         {
-            // Regression: the case function parameter was passed positionally into
+            // Regression: allowCaseFunction was passed positionally into
             // the allowUnknownKeywords parameter, causing all named values
             // to be silently accepted.
             var parser = new ExpressionParser();
@@ -52,7 +52,7 @@ namespace GitHub.Runner.Common.Tests.Sdk
         [Fact]
         [Trait("Level", "L0")]
         [Trait("Category", "Sdk")]
-        public void CreateTree_CaseFunctionWorks()
+        public void CreateTree_CaseFunctionWorks_WhenAllowed()
         {
             var parser = new ExpressionParser();
             var namedValues = new List<INamedValueInfo>
@@ -60,17 +60,35 @@ namespace GitHub.Runner.Common.Tests.Sdk
                 new NamedValueInfo<ContextValueNode>("github"),
             };
 
-            var node = parser.CreateTree("case(github.event_name, 'push', 'Push Event')", null, namedValues, null);
+            var node = parser.CreateTree("case(github.event_name, 'push', 'Push Event')", null, namedValues, null, allowCaseFunction: true);
 
             Assert.NotNull(node);
         }
 
+        [Fact]
+        [Trait("Level", "L0")]
+        [Trait("Category", "Sdk")]
+        public void CreateTree_CaseFunctionRejected_WhenDisallowed()
+        {
+            var parser = new ExpressionParser();
+            var namedValues = new List<INamedValueInfo>
+            {
+                new NamedValueInfo<ContextValueNode>("github"),
+            };
+
+            var ex = Assert.Throws<ParseException>(() =>
+                parser.CreateTree("case(github.event_name, 'push', 'Push Event')", null, namedValues, null, allowCaseFunction: false));
+
+            Assert.Contains("Unrecognized function", ex.Message);
+        }
+
         [Fact]
         [Trait("Level", "L0")]
         [Trait("Category", "Sdk")]
         public void CreateTree_CaseFunctionDoesNotAffectUnknownKeywords()
         {
-            // The key regression test: unrecognized named values must still be rejected.
+            // The key regression test: with allowCaseFunction=true (default),
+            // unrecognized named values must still be rejected.
             var parser = new ExpressionParser();
             var namedValues = new List<INamedValueInfo>
             {
@@ -78,7 +96,7 @@ namespace GitHub.Runner.Common.Tests.Sdk
             };
 
             var ex = Assert.Throws<ParseException>(() =>
-                parser.CreateTree("github.ref", null, namedValues, null));
+                parser.CreateTree("github.ref", null, namedValues, null, allowCaseFunction: true));
 
             Assert.Contains("Unrecognized named-value", ex.Message);
         }

src/Test/L0/Worker/ActionManifestManagerL0.cs

@@ -504,7 +504,7 @@ namespace GitHub.Runner.Common.Tests.Worker
             }
         }
 
-        [Fact]
+         [Fact]
         [Trait("Level", "L0")]
         [Trait("Category", "Worker")]
         public void Load_Node24Action()
@@ -1006,45 +1006,6 @@ namespace GitHub.Runner.Common.Tests.Worker
             _ec.Setup(x => x.AddIssue(It.IsAny<Issue>(), It.IsAny<ExecutionContextLogOptions>())).Callback((Issue issue, ExecutionContextLogOptions logOptions) => { _hc.GetTrace().Info($"[{issue.Type}]{logOptions.LogMessageOverride ?? issue.Message}"); });
         }
 
-        [Fact]
-        [Trait("Level", "L0")]
-        [Trait("Category", "Worker")]
-        public void Evaluate_Default_Input_Case_Function()
-        {
-            try
-            {
-                //Arrange
-                Setup();
-
-                var actionManifest = new ActionManifestManager();
-                actionManifest.Initialize(_hc);
-
-                _ec.Object.ExpressionValues["github"] = new LegacyContextData.DictionaryContextData
-                {
-                    { "ref", new LegacyContextData.StringContextData("refs/heads/main") },
-                };
-                _ec.Object.ExpressionValues["strategy"] = new LegacyContextData.DictionaryContextData();
-                _ec.Object.ExpressionValues["matrix"] = new LegacyContextData.DictionaryContextData();
-                _ec.Object.ExpressionValues["steps"] = new LegacyContextData.DictionaryContextData();
-                _ec.Object.ExpressionValues["job"] = new LegacyContextData.DictionaryContextData();
-                _ec.Object.ExpressionValues["runner"] = new LegacyContextData.DictionaryContextData();
-                _ec.Object.ExpressionValues["env"] = new LegacyContextData.DictionaryContextData();
-                _ec.Object.ExpressionFunctions.Add(new LegacyExpressions.FunctionInfo<GitHub.Runner.Worker.Expressions.HashFilesFunction>("hashFiles", 1, 255));
-
-                // Act — evaluate a case() expression as a default input value.
-                // The feature flag is set, so this should succeed.
-                var token = new BasicExpressionToken(null, null, null, "case(true, 'matched', 'default')");
-                var result = actionManifest.EvaluateDefaultInput(_ec.Object, "testInput", token);
-
-                // Assert — case() should evaluate successfully
-                Assert.Equal("matched", result);
-            }
-            finally
-            {
-                Teardown();
-            }
-        }
-
         private void Teardown()
         {
             _hc?.Dispose();