public void MappingEngineLoadErrorDuringOutOfMemoryIsCorrect()
{
// Arrange
IJsEngine jsEngine = null;
JsEngineLoadException exception = null;
// Act
try
{
jsEngine = new ChakraCoreJsEngine(
new ChakraCoreSettings
{
MemoryLimit = new UIntPtr(8 * 1024)
}
);
}
catch (JsEngineLoadException e)
{
exception = e;
}
finally
{
jsEngine?.Dispose();
}
// Assert
Assert.NotNull(exception);
Assert.Equal("Engine load error", exception.Category);
Assert.Equal("Out of memory.", exception.Description);
}
private void Initialize()
{
if (_initialized)
{
return;
}
try
{
_jsEngine = new ChakraCoreJsEngine();
OnInitialize();
}
catch
{
_jsEngine?.Dispose();
_jsEngine = null;
throw;
}
_initialized = true;
}
public void DisposeEngine(ChakraCoreJsEngine engine)
{
_engines.TryRemove(engine, out _);
try
{
engine._dispatcher?.Invoke(
() =>
{
engine._dispatcher._sharedQueue = null;
engine._dispatcher._sharedQueueEnqeued = null;
});
}
catch (Exception ex)
{
// ignored
}
engine.Dispose();
_enginePopulater?.Set();
}
public void Dispose()
{
_scriptEngine?.Dispose();
}
void IDisposable.Dispose()
{
_jsEngine?.Dispose();
_jsEngine = null;
}
protected override void Dispose(bool disposing)
{
engine?.Dispose();
base.Dispose(disposing);
}
