diff options
Diffstat (limited to 'Test/Mono.Cecil.Tests/VariableTests.cs')
| -rw-r--r-- | Test/Mono.Cecil.Tests/VariableTests.cs | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/Test/Mono.Cecil.Tests/VariableTests.cs b/Test/Mono.Cecil.Tests/VariableTests.cs index 577e56f..5454b93 100644 --- a/Test/Mono.Cecil.Tests/VariableTests.cs +++ b/Test/Mono.Cecil.Tests/VariableTests.cs @@ -81,6 +81,45 @@ namespace Mono.Cecil.Tests { } [Test] + public void RemoveVariableWithDebugInfo () + { + var object_ref = new TypeReference ("System", "Object", null, null, false); + var method = new MethodDefinition ("foo", MethodAttributes.Static, object_ref); + var body = new MethodBody (method); + var il = body.GetILProcessor (); + il.Emit (OpCodes.Ret); + + var x = new VariableDefinition (object_ref); + var y = new VariableDefinition (object_ref); + var z = new VariableDefinition (object_ref); + var z2 = new VariableDefinition (object_ref); + + body.Variables.Add (x); + body.Variables.Add (y); + body.Variables.Add (z); + body.Variables.Add (z2); + + var scope = new ScopeDebugInformation (body.Instructions [0], body.Instructions [0]); + method.DebugInformation = new MethodDebugInformation (method) { + Scope = scope + }; + scope.Variables.Add (new VariableDebugInformation (x.index, nameof (x))); + scope.Variables.Add (new VariableDebugInformation (y.index, nameof (y))); + scope.Variables.Add (new VariableDebugInformation (z.index, nameof (z))); + scope.Variables.Add (new VariableDebugInformation (z2, nameof (z2))); + + body.Variables.Remove (y); + + Assert.AreEqual (3, scope.Variables.Count); + Assert.AreEqual (x.Index, scope.Variables [0].Index); + Assert.AreEqual (nameof (x), scope.Variables [0].Name); + Assert.AreEqual (z.Index, scope.Variables [1].Index); + Assert.AreEqual (nameof (z), scope.Variables [1].Name); + Assert.AreEqual (z2.Index, scope.Variables [2].Index); + Assert.AreEqual (nameof (z2), scope.Variables [2].Name); + } + + [Test] public void InsertVariableIndex () { var object_ref = new TypeReference ("System", "Object", null, null, false); @@ -104,5 +143,43 @@ namespace Mono.Cecil.Tests { Assert.AreEqual (1, y.Index); Assert.AreEqual (2, z.Index); } + + [Test] + public void InsertVariableWithDebugInfo () + { + var object_ref = new TypeReference ("System", "Object", null, null, false); + var method = new MethodDefinition ("foo", MethodAttributes.Static, object_ref); + var body = new MethodBody (method); + var il = body.GetILProcessor (); + il.Emit (OpCodes.Ret); + + var x = new VariableDefinition (object_ref); + var y = new VariableDefinition (object_ref); + var z = new VariableDefinition (object_ref); + var z2 = new VariableDefinition (object_ref); + + body.Variables.Add (x); + body.Variables.Add (z); + body.Variables.Add (z2); + + var scope = new ScopeDebugInformation (body.Instructions [0], body.Instructions [0]); + method.DebugInformation = new MethodDebugInformation (method) { + Scope = scope + }; + scope.Variables.Add (new VariableDebugInformation (x.index, nameof (x))); + scope.Variables.Add (new VariableDebugInformation (z.index, nameof (z))); + scope.Variables.Add (new VariableDebugInformation (z2, nameof (z2))); + + body.Variables.Insert (1, y); + + // Adding local variable doesn't add debug info for it (since there's no way to deduce the name of the variable) + Assert.AreEqual (3, scope.Variables.Count); + Assert.AreEqual (x.Index, scope.Variables [0].Index); + Assert.AreEqual (nameof (x), scope.Variables [0].Name); + Assert.AreEqual (z.Index, scope.Variables [1].Index); + Assert.AreEqual (nameof (z), scope.Variables [1].Name); + Assert.AreEqual (z2.Index, scope.Variables [2].Index); + Assert.AreEqual (nameof (z2), scope.Variables [2].Name); + } } } |