public void TestStringParsing()
{
StringBuilder bld = new StringBuilder();
bld.AppendLine("#<classtype Name> func(arg1 FullName type, arg2 FullName type) => c++func(cppargtype, cppargtype)");
bld.AppendLine("ParseTest sin(System.Double) => sin(double)");
bld.AppendLine("ParseTest f1(System.Int32, System.Int32) => f1(int, int)");
bld.AppendLine("ParseTest f2(System.Double,System.Double) => f2(double,double)");
var target = new TypeHandlerReplacementCall();
target.Parse(new StringReader(bld.ToString()));
var e1 = Expression.Call(null, typeof(ParseTest).GetMethod("sin"), new Expression[] { Expression.Constant((double)10.3) });
var e2 = Expression.Call(null, typeof(ParseTest).GetMethod("f1"), new Expression[] { Expression.Constant((int)10), Expression.Constant((int)20) });
var e3 = Expression.Call(null, typeof(ParseTest).GetMethod("f2"), new Expression[] { Expression.Constant((double)10.3), Expression.Constant((double)20.3) });
var gc = new GeneratedCode();
var context = new CodeContext();
var result = CodeMethodCall(target, e1, gc);
Assert.AreEqual("sin((double)10.3)", result.RawValue, "sin incorrect");
result = CodeMethodCall(target, e2, gc);
Assert.AreEqual("f1((int)10,(int)20)", result.RawValue, "f1 incorrect");
result = CodeMethodCall(target, e3, gc);
Assert.AreEqual("f2((double)10.3,(double)20.3)", result.RawValue, "f2 incorrect");
}
public void TestFunctionMerge()
{
StringBuilder bld = new StringBuilder();
bld.AppendLine("ParseTest sin(System.Double) => freak(double)");
var target = new TypeHandlerReplacementCall();
target.Parse(new StringReader(bld.ToString()));
bld = new StringBuilder();
bld.AppendLine("ParseTest sin(System.Double) => sin(double)");
target.Parse(new StringReader(bld.ToString()));
var e1 = Expression.Call(null, typeof(ParseTest).GetMethod("sin"), new Expression[] { Expression.Constant((double)10.3) });
var gc = new GeneratedCode();
var context = new CodeContext();
var result = CodeMethodCall(target, e1, gc);
Assert.AreEqual("freak((double)10.3)", result.RawValue, "sin incorrect");
}
public void TestParseInclude()
{
StringBuilder bld = new StringBuilder();
bld.AppendLine("include: cmath1 cmath3");
bld.AppendLine("ParseTest sin(System.Double) => freak(double)");
bld.AppendLine("include: cmath2");
bld.AppendLine("ParseTest cos(System.Double) => cos(double)");
bld.AppendLine("include: ");
bld.AppendLine("ParseTest tan(System.Double) => tan(double)");
var target = new TypeHandlerReplacementCall();
target.Parse(new StringReader(bld.ToString()));
var gc = new GeneratedCode();
var context = new CodeContext();
var e0 = Expression.Call(null, typeof(ParseTest).GetMethod("tan"), new Expression[] { Expression.Constant((double)10.3) });
var result = CodeMethodCall(target, e0, gc);
Assert.AreEqual(0, gc.IncludeFiles.Count(), "# include files after none should have been added");
var e1 = Expression.Call(null, typeof(ParseTest).GetMethod("cos"), new Expression[] { Expression.Constant((double)10.3) });
result = CodeMethodCall(target, e1, gc);
Assert.AreEqual(1, gc.IncludeFiles.Count(), "# include files");
Assert.AreEqual("cmath2", gc.IncludeFiles.First(), "include filename");
var e2 = Expression.Call(null, typeof(ParseTest).GetMethod("sin"), new Expression[] { Expression.Constant((double)10.3) });
result = CodeMethodCall(target, e2, gc);
Assert.AreEqual(3, gc.IncludeFiles.Count(), "# include files");
Assert.IsTrue(gc.IncludeFiles.Contains("cmath1"), "cmath1 missing");
Assert.IsTrue(gc.IncludeFiles.Contains("cmath2"), "cmath1 missing");
Assert.IsTrue(gc.IncludeFiles.Contains("cmath3"), "cmath1 missing");
}
public void TestParseInclude()
{
StringBuilder bld = new StringBuilder();
bld.AppendLine("include: cmath1 cmath3");
bld.AppendLine("ParseTest sin(System.Double) => freak(double)");
bld.AppendLine("include: cmath2");
bld.AppendLine("ParseTest cos(System.Double) => cos(double)");
bld.AppendLine("include: ");
bld.AppendLine("ParseTest tan(System.Double) => tan(double)");
var target = new TypeHandlerReplacementCall();
target.Parse(new StringReader(bld.ToString()));
var gc = new GeneratedCode();
var context = new CodeContext();
var e0 = Expression.Call(null, typeof(ParseTest).GetMethod("tan"), new Expression[] { Expression.Constant((double)10.3) });
var result = CodeMethodCall(target, e0, gc);
Assert.AreEqual(0, gc.IncludeFiles.Count(), "# include files after none should have been added");
var e1 = Expression.Call(null, typeof(ParseTest).GetMethod("cos"), new Expression[] { Expression.Constant((double)10.3) });
result = CodeMethodCall(target, e1, gc);
Assert.AreEqual(1, gc.IncludeFiles.Count(), "# include files");
Assert.AreEqual("cmath2", gc.IncludeFiles.First(), "include filename");
var e2 = Expression.Call(null, typeof(ParseTest).GetMethod("sin"), new Expression[] { Expression.Constant((double)10.3) });
result = CodeMethodCall(target, e2, gc);
Assert.AreEqual(3, gc.IncludeFiles.Count(), "# include files");
Assert.IsTrue(gc.IncludeFiles.Contains("cmath1"), "cmath1 missing");
Assert.IsTrue(gc.IncludeFiles.Contains("cmath2"), "cmath1 missing");
Assert.IsTrue(gc.IncludeFiles.Contains("cmath3"), "cmath1 missing");
}
public void TestFunctionMerge()
{
StringBuilder bld = new StringBuilder();
bld.AppendLine("ParseTest sin(System.Double) => freak(double)");
var target = new TypeHandlerReplacementCall();
target.Parse(new StringReader(bld.ToString()));
bld = new StringBuilder();
bld.AppendLine("ParseTest sin(System.Double) => sin(double)");
target.Parse(new StringReader(bld.ToString()));
var e1 = Expression.Call(null, typeof(ParseTest).GetMethod("sin"), new Expression[] { Expression.Constant((double)10.3) });
var gc = new GeneratedCode();
var context = new CodeContext();
var result = CodeMethodCall(target, e1, gc);
Assert.AreEqual("freak((double)10.3)", result.RawValue, "sin incorrect");
}
public void TestStringParsing()
{
StringBuilder bld = new StringBuilder();
bld.AppendLine("#<classtype Name> func(arg1 FullName type, arg2 FullName type) => c++func(cppargtype, cppargtype)");
bld.AppendLine("ParseTest sin(System.Double) => sin(double)");
bld.AppendLine("ParseTest f1(System.Int32, System.Int32) => f1(int, int)");
bld.AppendLine("ParseTest f2(System.Double,System.Double) => f2(double,double)");
var target = new TypeHandlerReplacementCall();
target.Parse(new StringReader(bld.ToString()));
var e1 = Expression.Call(null, typeof(ParseTest).GetMethod("sin"), new Expression[] { Expression.Constant((double)10.3) });
var e2 = Expression.Call(null, typeof(ParseTest).GetMethod("f1"), new Expression[] { Expression.Constant((int)10), Expression.Constant((int)20) });
var e3 = Expression.Call(null, typeof(ParseTest).GetMethod("f2"), new Expression[] { Expression.Constant((double)10.3), Expression.Constant((double)20.3) });
var gc = new GeneratedCode();
var context = new CodeContext();
var result = CodeMethodCall(target, e1, gc);
Assert.AreEqual("sin((double)10.3)", result.RawValue, "sin incorrect");
result = CodeMethodCall(target, e2, gc);
Assert.AreEqual("f1((int)10,(int)20)", result.RawValue, "f1 incorrect");
result = CodeMethodCall(target, e3, gc);
Assert.AreEqual("f2((double)10.3,(double)20.3)", result.RawValue, "f2 incorrect");
}
