private object EvaluateLambdaExpression(LambdaExpression lambdaExpression, CodeContext codeContext) { ExecuteScriptInstruction esi = new ExecuteScriptInstruction(codeContext, lambdaExpression.Body.GetText()); return esi; }
public void TestAnonymousMethods() { CodeContext context = new CodeContext(mElementRuntime); ExecuteScriptInstruction instruction = new ExecuteScriptInstruction(context, "this.X = 64;"); instruction.Execute(); ScriptParsingPlugin.Self.CallUpdate(); if (mElementRuntime.X != 64) { throw new Exception("ExecuteScriptInstruction is not positioning properly"); } object result = mExpressionParser.EvaluateExpression("() => this.X = 3 ", context); if (result as ExecuteScriptInstruction == null) { throw new Exception("ExecuteScriptInstruction is not returning a script instruction"); } result = mExpressionParser.EvaluateExpression("() => {this.X = 3;} ", context); if (result as ExecuteScriptInstruction == null) { throw new Exception("ExecuteScriptInstruction is not returning a script instruction"); } string line = "this.Call( () => this.X = -32 ).After(0);"; string[] lines = new string[] { line }; mPlugin.ApplyLinesInternal(lines, 0, 1, mElementRuntime.AssociatedIElement, new CodeContext(mElementRuntime)); if (mElementRuntime.Instructions.Count == 0) { throw new Exception("Instructions are not being added properly to elements when using the Call method"); } // Forces the instructions to execute mElementRuntime.ExecuteInstructions(TimeManager.CurrentTime + 1); ScriptParsingPlugin.Self.CallUpdate(); if (mElementRuntime.Instructions.Count != 0) { throw new Exception("The instructions are not executing properly"); } if (mElementRuntime.X != -32) { throw new Exception("The instruction set earlier is not properly being applied"); } // Test just like above, but multi-line lines = new string[] { "this.Call( ", "() => this.X = -128 ).After(0);" }; mPlugin.ApplyLinesInternal(lines, 0, lines.Length, mElementRuntime.AssociatedIElement, new CodeContext(mElementRuntime)); if (mElementRuntime.Instructions.Count == 0) { throw new Exception("Instructions are not being added properly to elements when using the Call method"); } // Forces the instructions to execute mElementRuntime.ExecuteInstructions(TimeManager.CurrentTime + 1); ScriptParsingPlugin.Self.CallUpdate(); if (mElementRuntime.X != -128) { throw new Exception("ExecuteScriptInstruction is not positioning properly"); } // Let's test multiline with semicolons lines = new string[] { "this.Call(", " () => ", " { ", " this.X = 256; ", " }", " ).After(0);"}; int numberOfLinesInStatement = ScriptParsingPlugin.Self.GetNumberOfLinesInRegularStatement(lines, 0); if (numberOfLinesInStatement != 6) { throw new Exception("The number of lines should be 6, not " + numberOfLinesInStatement); } mPlugin.ApplyLinesInternal(lines, 0, lines.Length, mElementRuntime.AssociatedIElement, new CodeContext(mElementRuntime)); if (mElementRuntime.Instructions.Count == 0) { throw new Exception("Instructions are not being added properly to elements when using the Call method"); } // Forces the instructions to execute mElementRuntime.ExecuteInstructions(TimeManager.CurrentTime + 1); ScriptParsingPlugin.Self.CallUpdate(); if (mElementRuntime.X != 256) { throw new Exception("ExecuteScriptInstruction is not positioning properly"); } lines = new string[] { "this.Set(\"X\").To(3.2f).After(1);"}; mPlugin.ApplyLinesInternal(lines, 0, lines.Length, mElementRuntime.AssociatedIElement, new CodeContext(mElementRuntime)); if (mElementRuntime.Instructions.Count == 0) { throw new Exception("Instructions are not being added properly to elements when using the Call method"); } // Forces the instructions to execute mElementRuntime.ExecuteInstructions(TimeManager.CurrentTime + 3); ScriptParsingPlugin.Self.CallUpdate(); if (mElementRuntime.X != 3.2f) { throw new Exception("ExecuteScriptInstruction is not positioning properly"); } }