public void Init()
{
_client = new DaClient(new Uri(ClientUrl));
_client.Connect();
// have to assign to graybox simulation items once to activate them
_client.Write <double>(TestRegister, 4);
}
public void ReadTest()
{
var factoryMock = new Mock<IServerFactory>();
factoryMock.Setup(_ => _.CreateFromProgId("aaa")).Returns(() =>
{
var serverMock = new Mock<IOpcServer>();
serverMock.Setup(_ => _.AddGroup("default", true, 1000, 0, 0, 0)).Returns(() =>
{
var groupMock = new Mock<IOpcGroup>();
groupMock.Setup(_ => _.AddItems(It.IsAny<OpcItemDefine[]>())).Returns(() => new[] {
new OpcItemResult { ServerHandle = 1 }
});
groupMock.Setup(_ => _.Read(OpcDataSource.Device, new[] { 1 })).Returns(() => new[] {
new OpcItemState { DataValue = (short)1 }
});
return groupMock.Object;
});
return serverMock.Object;
});
var w = MelDevice.D.Address(0).ToItemInt16();
var wa = new DxpItemInt16[] {w};
using (var client = new DaClient(factoryMock.Object))
{
client.Connect("aaa");
w.Value.Should().Be(0);
client.Read(wa);
w.Value.Should().Be(1);
}
}
public void InitDA()
{
String serverName = EQInfo["SERVER_NAME"].ToString();
ClientUrl = "opcda://" + localIP + "/" + serverName;
_client = new DaClient(new Uri(ClientUrl));
_client.Connect();
}
public void ReadTest()
{
var factoryMock = new Mock <IServerFactory>();
factoryMock.Setup(_ => _.CreateFromProgId("aaa")).Returns(() =>
{
var serverMock = new Mock <IOpcServer>();
serverMock.Setup(_ => _.AddGroup("default", true, 1000, 0, 0, 0)).Returns(() =>
{
var groupMock = new Mock <IOpcGroup>();
groupMock.Setup(_ => _.AddItems(It.IsAny <OpcItemDefine[]>())).Returns(() => new[] {
new OpcItemResult {
ServerHandle = 1
}
});
groupMock.Setup(_ => _.Read(OpcDataSource.Device, new[] { 1 })).Returns(() => new[] {
new OpcItemState {
DataValue = (short)1
}
});
return(groupMock.Object);
});
return(serverMock.Object);
});
var w = MelDevice.D.Address(0).ToItemInt16();
var wa = new DxpItemInt16[] { w };
using (var client = new DaClient(factoryMock.Object))
{
client.Connect("aaa");
w.Value.Should().Be(0);
client.Read(wa);
w.Value.Should().Be(1);
}
}
