public void ObjectCreate()
{
var c = new CodeDomGenerator();
c.AddNamespace("Samples").AddClass(Define.Class("TestClass")
.AddFields(
Define.Field(MemberAttributes.Private, typeof(string), "_s"),
Define.Field(MemberAttributes.Private, typeof(int), "_i")
)
.AddCtor(
Define.Ctor((int i, string s) => MemberAttributes.Public,
Emit.assignField("_s", (string s) => s),
Emit.assignField("_i", (int i) => i)
)
)
.AddMethod(MemberAttributes.Static | MemberAttributes.Public, "TestClass", () => "Create", Emit.@return(() => CodeDom.@new("TestClass", 100, "yyy")))
);
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.CSharp));
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.VB));
var ass = c.Compile();
Assert.IsNotNull(ass);
Type TestClass = ass.GetType("Samples.TestClass");
Assert.IsNotNull(TestClass);
}
public void GenericObjectCreate()
{
var c = new CodeDomGenerator();
c.AddNamespace("Samples")
.AddClass(Define.Class("TestClass").Generic("T")
.AddFields(
Define.Field(MemberAttributes.Private, "T", "_s")
)
.AddProperty("T", MemberAttributes.Public, "S", "_s")
).AddClass(Define.Class("cls")
.AddMethod(MemberAttributes.Public | MemberAttributes.Static, CodeDom.TypeRef("TestClass", "T"), () => "foo",
Emit.declare(CodeDom.TypeRef("TestClass", "T"), "cc",
() => CodeDom.@new(CodeDom.TypeRef("TestClass", "T"))),
Emit.@return((Var cc) => cc))
.Generic("T")
);
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.CSharp));
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.VB));
var ass = c.Compile();
Assert.IsNotNull(ass);
Type TestClass = ass.GetType("Samples.TestClass`1");
Assert.IsNotNull(TestClass);
}
public static CodeMemberField AddField <T>(this CodeTypeDeclaration classCode,
string name, Expression <Func <T> > exp)
{
var c = Define.Field(name, exp);
classCode.Members_Add(c);
return(c);
}
public static CodeMemberField AddField(this CodeTypeDeclaration classCode,
Type fieldType, string name)
{
var c = Define.Field(CorrectAttributes(classCode, MemberAttributes.Private), fieldType, name);
classCode.Members_Add(c);
return(c);
}
public static CodeMemberField AddField <T>(this CodeTypeDeclaration classCode,
Type fieldType, MemberAttributes ma, string name, Expression <Func <T> > exp)
{
var c = Define.Field(CorrectAttributes(classCode, ma), fieldType, name, exp);
classCode.Members_Add(c);
return(c);
}
public void Builder_Property()
{
var c = new CodeDomGenerator();
c.AddNamespace("Samples").AddClass(Define.Class("TestClass")
.AddFields(
Define.Field(MemberAttributes.Private, typeof(string), "_s")
)
.AddProperty(
Define.Property(typeof(string), MemberAttributes.Public, "Test",
CodeDom.CombineStmts(Emit.@return(() => [email protected] <string>("_s"))),
Emit.assignField("_s", (string value) => value)
)
)
.AddProperty(
Define.Property(typeof(string), MemberAttributes.Public, "Test2", "_s")
)
.AddProperty(typeof(string), MemberAttributes.Public, "Test3", "_s")
.AddProperty("TestClass", MemberAttributes.Public, "Test4",
CodeDom.CombineStmts(Emit.@return(() => CodeDom.@this)),
Emit.@throw(() => new NotImplementedException(
CodeDom.Property <string>(CodeDom.VarRef("value"), "Test")
))
)
.AddMethod(MemberAttributes.Public, typeof(string), (int a) => "Test1",
Emit.assignProperty("Test", () => Guid.NewGuid().ToString()),
Emit.@return((int a) =>
a.ToString() + [email protected] <string>("Test")))
);
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.CSharp));
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.VB));
var ass = c.Compile();
Assert.IsNotNull(ass);
Type TestClass = ass.GetType("Samples.TestClass");
Assert.IsNotNull(TestClass);
object t = TestClass.InvokeMember(null, System.Reflection.BindingFlags.CreateInstance, null, null, null);
Assert.IsNotNull(t);
string s = TestClass.InvokeMember("Test1", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.InvokeMethod, null, t,
new object[] { 4 }) as string;
Assert.IsNotNull(s);
string TestProperty = s.Substring(1);
Assert.AreEqual(TestProperty, TestClass.InvokeMember("Test", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.GetProperty, null, t, null));
}
public ERROR_CODE GenerateCode(string useNamespace, Dictionary <string, StructInfo> 구조체정의_사전, Dictionary <string, string> 상수정의_사전)
{
Clear();
var codeDom = new LinqToCodedom.CodeDomGenerator();
var codeNamespace = codeDom.AddNamespace(useNamespace);
var constantClass = codeNamespace.AddClass("ConstantSet");
foreach (var 상수정보 in 상수정의_사전)
{
var value = Convert.ToInt32(상수정보.Value);
constantClass.AddField(Type.GetType("System.Int32"),
System.CodeDom.MemberAttributes.Public | System.CodeDom.MemberAttributes.Const,
상수정보.Key, () => value);
}
foreach (var structInfo in 구조체정의_사전.Values)
{
var structClass = codeNamespace.AddClass(structInfo.Name);
foreach (var member in structInfo.MemberList)
{
var typeName = CSharpType(member);
if (typeName.Item1 == false)
{
structClass.AddField(Type.GetType(typeName.Item2), System.CodeDom.MemberAttributes.Public, member.Name);
}
else
{
structClass.AddFields(Define.Field(System.CodeDom.MemberAttributes.Public, typeName.Item2, member.Name));
}
}
}
var generateCode = codeDom.GenerateCode(LinqToCodedom.CodeDomGenerator.Language.CSharp);
var GeneratedCode = generateCode.Split("\r\n").ToList();
return(ERROR_CODE.NONE);
}
public void Builder_GenericClass()
{
var c = new CodeDomGenerator();
c.AddNamespace("Samples").AddClass(Define.Class("TestClass")
.Generic("T")
.AddFields(
Define.Field(MemberAttributes.Private, "T", "_s")
)
.AddProperty("T", MemberAttributes.Public, "S", "_s")
);
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.CSharp));
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.VB));
var ass = c.Compile();
Assert.IsNotNull(ass);
Type TestClass = ass.GetType("Samples.TestClass`1");
Assert.IsNotNull(TestClass);
Type realType = TestClass.MakeGenericType(new Type[] { typeof(string) });
Assert.IsNotNull(realType);
object t = realType.InvokeMember(null, System.Reflection.BindingFlags.CreateInstance, null, null, null);
Assert.IsNotNull(t);
realType.InvokeMember("S", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.SetProperty, null, t,
new object[] { "xxx" });
Assert.AreEqual("xxx", realType.InvokeMember("S", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.GetProperty, null, t, null));
}
public void Builder_Attribute()
{
var c = new CodeDomGenerator();
c.AddNamespace("Samples").AddClass(Define.Class("TestClass")
.AddAttribute(Define.Attribute(typeof(SerializableAttribute)))
.AddFields(
Define.Field(MemberAttributes.Private, typeof(string), "_s"),
Define.Field(MemberAttributes.Private, typeof(int), "_i")
)
.AddCtor(
Define.Ctor(() => MemberAttributes.Public,
Emit.assignField("_s", () => "xxx"),
Emit.assignField("_i", () => 10)
)
)
.AddCtor(
Define.Ctor((int i, string s) => MemberAttributes.Public,
Emit.assignField("_s", (string s) => s),
Emit.assignField("_i", (int i) => i)
)
)
.AddGetProperty(typeof(string), MemberAttributes.Public, "S", "_s").Comment("This is a comment")
.AddGetProperty(typeof(int), MemberAttributes.Public, "I", "_i").Document("This is a documentation")
.AddMethod(MemberAttributes.Public | MemberAttributes.Static, typeof(object), (MemoryStream ms) => "Deserialize",
Emit.declare("f", () => new BinaryFormatter()),
Emit.stmt((MemoryStream ms) => ms.Seek(0, SeekOrigin.Begin)),
Emit.@return((BinaryFormatter f, MemoryStream ms) => f.Deserialize(ms))
)
);
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.CSharp));
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.VB));
var ass = c.Compile();
Assert.IsNotNull(ass);
Type TestClass = ass.GetType("Samples.TestClass");
Assert.IsNotNull(TestClass);
object t = TestClass.InvokeMember(null, System.Reflection.BindingFlags.CreateInstance, null, null, null);
Assert.IsNotNull(t);
using (MemoryStream ms = new MemoryStream())
{
BinaryFormatter f = new BinaryFormatter();
f.Serialize(ms, t);
//object t2 = TestClass.GetMethod("Deserialize").Invoke(null, new object[] { ms });
//Assert.IsNotNull(t2);
//Assert.AreEqual(
// TestClass.InvokeMember("S", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.GetProperty, null, t, null),
// TestClass.InvokeMember("S", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.GetProperty, null, t2, null)
//);
//Assert.AreEqual(
// TestClass.InvokeMember("I", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.GetProperty, null, t, null),
// TestClass.InvokeMember("I", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.GetProperty, null, t2, null)
//);
}
}
public void Builder_Ctors()
{
var c = new CodeDomGenerator();
c.AddNamespace("Samples").AddClass(Define.Class("TestClass")
.AddFields(
Define.Field(MemberAttributes.Private, typeof(string), "_s"),
Define.Field(MemberAttributes.Private, typeof(int), "_i")
)
.AddCtor(
Define.Ctor(() => MemberAttributes.Public,
Emit.assignField("_s", () => "xxx"),
Emit.assignField("_i", () => 10)
)
)
.AddCtor(
Define.Ctor((int i, string s) => MemberAttributes.Public,
Emit.assignField("_s", (string s) => s),
Emit.assignField("_i", (int i) => i)
)
)
.AddGetProperty(typeof(string), MemberAttributes.Public, "S", "_s").Comment("This is a comment")
.AddGetProperty(typeof(int), MemberAttributes.Public, "I", "_i").Document("This is a documentation")
.AddMethod(MemberAttributes.Static | MemberAttributes.Public, "TestClass", () => "Create",
Emit.@return(() => CodeDom.@new("TestClass", 100, "yyy")))
);
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.CSharp));
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.VB));
var ass = c.Compile();
Assert.IsNotNull(ass);
Type TestClass = ass.GetType("Samples.TestClass");
Assert.IsNotNull(TestClass);
object t = TestClass.InvokeMember(null, System.Reflection.BindingFlags.CreateInstance, null, null, null);
Assert.IsNotNull(t);
Assert.AreEqual("xxx", TestClass.InvokeMember("S", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.GetProperty, null, t, null));
Assert.AreEqual(10, TestClass.InvokeMember("I", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.GetProperty, null, t, null));
t = TestClass.InvokeMember(null, System.Reflection.BindingFlags.CreateInstance, null, null,
new object[] { 100, "yyy" });
Assert.IsNotNull(t);
Assert.AreEqual("yyy", TestClass.InvokeMember("S", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.GetProperty, null, t, null));
Assert.AreEqual(100, TestClass.InvokeMember("I", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.GetProperty, null, t, null));
t = TestClass.InvokeMember("Create", System.Reflection.BindingFlags.Static | System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.InvokeMethod, null, null, null);
Assert.IsNotNull(t);
Assert.AreEqual("yyy", TestClass.InvokeMember("S", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.GetProperty, null, t, null));
Assert.AreEqual(100, TestClass.InvokeMember("I", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.GetProperty, null, t, null));
}
public void Builder_GenericMethod()
{
var c = new CodeDomGenerator();
c.AddNamespace("Samples").AddClass(Define.Class("TestClass").Generic("T")
.AddFields(
Define.Field(MemberAttributes.Private, "T", "_s")
)
.AddProperty("T", MemberAttributes.Public, "S", "_s")
).AddClass(Define.Class("cls")
.AddMethod(MemberAttributes.Public | MemberAttributes.Static, CodeDom.TypeRef(new CodeTypeReference("TestClass"), new CodeTypeReference("T")), () => "foo",
Emit.declare(CodeDom.TypeRef(new CodeTypeReference("TestClass"), new CodeTypeReference("T")), "cc",
() => CodeDom.@new(CodeDom.TypeRef(new CodeTypeReference("TestClass"), new CodeTypeReference("T")))),
Emit.@return((Var cc) => cc))
.Generic("T")
.AddMethod(MemberAttributes.Public | MemberAttributes.Static, () => "foo2",
Emit.stmt(() => CodeDom.Call(CodeDom.TypeRef(new CodeTypeReference("cls")), "foo", typeof(int)))
)
.AddMethod(MemberAttributes.Static, () => "foo3",
Emit.@return()
).Generic("T", true, typeof(object))
.AddMethod(MemberAttributes.Static, () => "foo5",
Emit.@return()
).Generic("T", true, "System.Object")
.AddMethod(MemberAttributes.Static, () => "foo6",
Emit.@return()
).Generic("T", true, new CodeTypeReference(typeof(object)))
.AddMethod(MemberAttributes.Static, () => "foo4",
Emit.@return()
).Generic("T", typeof(ValueType))
.AddMethod(MemberAttributes.Static, () => "foo7",
Emit.@return()
).Generic("T", new CodeTypeReference(typeof(ValueType)))
.AddMethod(MemberAttributes.Static, () => "foo8",
Emit.@return()
).Generic("T", "cls")
);
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.CSharp));
Console.WriteLine(c.GenerateCode(CodeDomGenerator.Language.VB));
var ass = c.Compile();
Assert.IsNotNull(ass);
Type TestClass = ass.GetType("Samples.TestClass`1");
Assert.IsNotNull(TestClass);
Type realType = TestClass.MakeGenericType(new Type[] { typeof(string) });
Assert.IsNotNull(realType);
Type clsType = ass.GetType("Samples.cls");
Assert.IsNotNull(clsType);
System.Reflection.MethodInfo mi = clsType.GetMethod("foo");
Assert.IsNotNull(mi);
System.Reflection.MethodInfo rmi = mi.MakeGenericMethod(typeof(string));
object t = rmi.Invoke(null, null);
Assert.IsNotNull(t);
}
