public void Call_TooManyArgs_ThrowsLuaException()
{
using (var lua = new Lua()) {
var function = lua.CreateFunction("");
Assert.Throws <LuaException>(() => function.Call(new object[10000000]));
}
}
public void CreateFunctionString_Disposed_ThrowsObjectDisposedException()
{
var lua = new Lua();
lua.Dispose();
Assert.Throws <ObjectDisposedException>(() => lua.CreateFunction(""));
}
public void Call_NullArgs_ThrowsArgumentNullException()
{
using (var lua = new Lua()) {
var function = lua.CreateFunction("");
Assert.Throws <ArgumentNullException>(() => function.Call(null));
}
}
public void CreateFunctionDelegate_NullDelegate_ThrowsArgumentNullException()
{
var lua = new Lua();
lua.Dispose();
Assert.Throws <ArgumentNullException>(() => lua.CreateFunction((Delegate)null));
}
public void CreateFunctionDelegate_Disposed_ThrowsObjectDispossedException()
{
var lua = new Lua();
lua.Dispose();
Assert.Throws <ObjectDisposedException>(() => lua.CreateFunction(new Action(() => lua.Dispose())));
}
public void Call_RuntimeError_ThrowsLuaException(string s)
{
using (var lua = new Lua()) {
var function = lua.CreateFunction(s);
Assert.Throws <LuaException>(() => function.Call());
}
}
public void CreateThread_FunctionWrongLuaEnvironment_ThrowsArgumentNullException()
{
using (var lua = new Lua())
using (var lua2 = new Lua()) {
var function = lua2.CreateFunction("");
Assert.Throws <ArgumentException>(() => lua.CreateThread(function));
}
}
public void CreateThread_Disposed_ThrowsObjectDisposedException()
{
var lua = new Lua();
var function = lua.CreateFunction("return 0");
lua.Dispose();
Assert.Throws <ObjectDisposedException>(() => lua.CreateThread(function));
}
public void Call_ArgWrongLuaEnvironment_ThrowsArgumentException()
{
using (var lua = new Lua())
using (var lua2 = new Lua()) {
var function = lua.CreateFunction("");
var table = lua2.CreateTable();
Assert.Throws <ArgumentException>(() => function.Call(table));
}
}
public void Call_NoResults()
{
using (var lua = new Lua()) {
var function = lua.CreateFunction("return");
var results = function.Call();
Assert.Empty(results);
}
}
public void CreateFunctionDelegate()
{
using (var lua = new Lua()) {
var function = lua.CreateFunction(new Func <int, int>(x => x * x));
var results = function.Call(10);
Assert.Single(results);
Assert.Equal(100L, results[0]);
}
}
public void CallDynamic()
{
using (var lua = new Lua()) {
dynamic function = lua.CreateFunction("return 6");
dynamic results = function();
Assert.Single(results);
Assert.Equal(6L, results[0]);
}
}
public void Call_NoArgs()
{
using (var lua = new Lua()) {
var function = lua.CreateFunction("return 1979");
var results = function.Call();
Assert.Single(results);
Assert.Equal(1979L, results[0]);
}
}
public void GetSet_Function()
{
using (var lua = new Lua()) {
var table = lua.CreateTable();
var function = lua.CreateFunction("return 0");
table["test"] = function;
Assert.Same(function, table["test"]);
}
}
public void Call_OneArg()
{
using (var lua = new Lua()) {
var function = lua.CreateFunction("return ...");
var results = function.Call("test");
Assert.Single(results);
Assert.Equal("test", results[0]);
}
}
public void SetProperty(int n)
{
using (var lua = new Lua()) {
lua["test"] = new TestClass();
var function = lua.CreateFunction("test.TestProperty = 0");
for (var i = 0; i < n; ++i)
{
function.Call();
}
}
}
public void CallMethod_Args(int n)
{
using (var lua = new Lua()) {
lua["test"] = new TestClass();
var function = lua.CreateFunction("test:TestMethod2(0, 0)");
for (var i = 0; i < n; ++i)
{
function.Call();
}
}
}
public void CallGenericMethod(int n)
{
using (var lua = new Lua()) {
lua.ImportType(typeof(int));
lua["test"] = new TestClass();
var function = lua.CreateFunction("test:TestMethod(Int32)()");
for (var i = 0; i < n; ++i)
{
function.Call();
}
}
}
public void Test()
{
using (var lua = new Lua()) {
var indexFunction = lua.CreateFunction("return 1");
var metatable = lua.CreateTable();
metatable["__index"] = indexFunction;
lua.DoString("table = {}");
var table = (LuaTable)lua["table"];
table.Metatable = metatable;
lua.DoString(TestString);
}
}
public void Call_ManyResults()
{
using (var lua = new Lua()) {
var function = lua.CreateFunction("return 0, 1, 4, 9, 16");
var results = function.Call("test");
Assert.Equal(5, results.Length);
Assert.Equal(0L, results[0]);
Assert.Equal(1L, results[1]);
Assert.Equal(4L, results[2]);
Assert.Equal(9L, results[3]);
Assert.Equal(16L, results[4]);
}
}
public void Call_ManyArgs()
{
using (var lua = new Lua()) {
var function = lua.CreateFunction(@"
result = 0
for _, val in ipairs({...}) do
result = result + val
end
return result");
var results = function.Call(6, 51, 29, -51, -29, 12);
Assert.Single(results);
Assert.Equal(18L, results[0]);
}
}
public void LotsOfReferencesCleanedUp(int n)
{
using (var lua = new Lua()) {
var function = lua.CreateFunction("x = 0 + 0");
for (var i = 0; i < n; ++i)
{
lua.CreateTable();
lua.CreateTable();
lua.CreateTable();
for (var j = 0; j < 1000; ++j)
{
function.Call();
}
}
}
}
public void Test()
{
using (var lua = new Lua()) {
var function = lua.CreateFunction(TestString);
var thread = lua.CreateThread(function);
Assert.True(thread.CanResume);
for (var i = 1; i <= 10; ++i)
{
var results = thread.Resume();
Assert.Single(results);
Assert.Equal((long)i, results[0]);
Assert.Equal((long)i, lua["x"]);
Assert.True(thread.CanResume);
}
var results2 = thread.Resume();
Assert.Single(results2);
Assert.Equal(-1L, results2[0]);
Assert.False(thread.CanResume);
}
}
public void CreateFunctionString_NullS_ThrowsArgumentNullException()
{
using (var lua = new Lua()) {
Assert.Throws <ArgumentNullException>(() => lua.CreateFunction((string)null));
}
}
public void LoadString_SyntaxError_ThrowsLuaException(string s)
{
using (var lua = new Lua()) {
Assert.Throws <LuaException>(() => lua.CreateFunction(s));
}
}