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 BaristaObjectPoolCanBeCreated()
{
var bop = new BaristaObjectPool <JsValue, JavaScriptValueSafeHandle>();
Assert.NotNull(bop);
Assert.Equal(0, bop.Count);
}
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 BaristaObjectPoolTryGetRemovedHandlesAreNull()
{
var bop = new BaristaObjectPool <JsValue, JavaScriptValueSafeHandle>();
var handle = new JavaScriptValueSafeHandle();
using (var rt = BaristaRuntimeFactory.CreateRuntime())
{
using (var ctx = rt.CreateContext())
using (ctx.Scope())
{
var value = ctx.CreateString("Test 123");
bop.TryAdd(value);
handle = value.Handle;
value.Dispose();
value = null;
}
rt.CollectGarbage();
}
//m_provider = null;
//m_serviceCollection.FreeBaristaCoreServices();
//m_serviceCollection = null;
//GC.Collect();
//GC.WaitForPendingFinalizers();
//GC.WaitForFullGCComplete();
//GC.Collect();
bop.RemoveHandle(handle);
bop.TryGet(handle, out JsValue retrievedValue);
Assert.Null(retrievedValue);
}
public void BaristaObjectPoolCanTryAddItems()
{
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");
bop.TryAdd(value);
Assert.Equal(1, bop.Count);
}
}
public void BaristaObjectPoolTryGetRetrievesAddedItems()
{
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");
bop.TryAdd(value);
bop.TryGet(value.Handle, out JsValue retrievedValue);
Assert.Same(value, retrievedValue);
}
}
public void BaristaObjectPoolTryAddItemsCannotBeNull()
{
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>(() =>
{
bop.TryAdd(null);
});
}
}
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);
}
}
public void BaristaObjectPoolTryGetCannotRetrieveInvalidHandles()
{
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");
bop.TryAdd(value);
Assert.Throws <ArgumentNullException>(() =>
{
bop.TryGet(JavaScriptValueSafeHandle.Invalid, out JsValue retrievedValue);
});
Assert.Throws <ArgumentNullException>(() =>
{
bop.TryGet(default(JavaScriptValueSafeHandle), out JsValue retrievedValue);
});
}
}
