public void BaristaObjectPoolCanAddOrGetItemsThatHaveBeenDisposed()
{
var bop = new BaristaObjectPool <JsValue, JavaScriptValueSafeHandle>();
using (var rt = BaristaRuntimeFactory.CreateRuntime())
using (var ctx = rt.CreateContext())
using (ctx.Scope())
{
var str = "Hello, World.";
var handle = ctx.Engine.JsCreateString(str, (ulong)str.Length);
var addedVal = bop.GetOrAdd(handle, () =>
{
return(new JsString(rt.Engine, ctx, handle));
});
addedVal.Dispose();
addedVal = null;
GC.Collect();
GC.WaitForPendingFinalizers();
GC.WaitForFullGCComplete();
GC.Collect();
var added2Val = bop.GetOrAdd(handle, () =>
{
return(ctx.CreateValue <JsString>(handle));
});
Assert.Equal(1, bop.Count);
}
}
public void BaristaObjectPoolAddOrGetThrowsOnInvalidHandles()
{
var bop = new BaristaObjectPool <JsValue, JavaScriptValueSafeHandle>();
using (var rt = BaristaRuntimeFactory.CreateRuntime())
using (var ctx = rt.CreateContext())
using (ctx.Scope())
{
var value = ctx.CreateString("Test 123");
Assert.Throws <ArgumentNullException>(() =>
{
var addedVal = bop.GetOrAdd(JavaScriptValueSafeHandle.Invalid, () =>
{
return(ctx.CreateValue <JsString>(value.Handle));
});
});
Assert.Throws <ArgumentNullException>(() =>
{
var addedVal = bop.GetOrAdd(default(JavaScriptValueSafeHandle), () =>
{
return(ctx.CreateValue <JsString>(value.Handle));
});
});
}
}
public void BaristaObjectPoolCanAddOrGetItems()
{
var bop = new BaristaObjectPool <JsValue, JavaScriptValueSafeHandle>();
using (var rt = BaristaRuntimeFactory.CreateRuntime())
using (var ctx = rt.CreateContext())
using (ctx.Scope())
{
var value = ctx.CreateString("Test 123");
var addedVal = bop.GetOrAdd(value.Handle, () =>
{
return(ctx.CreateValue <JsString>(value.Handle));
});
Assert.Equal(1, bop.Count);
Assert.Same(value, addedVal);
}
}