public void ThrowsAnExceptionWhenDeviceTypeFactoryIsNull()
{
Assert.Throws <ArgumentNullException>(() => _ = new RasGetConnectStatusService(
new Mock <IRasApi32>().Object,
new Mock <IStructFactory>().Object,
new Mock <IIPAddressConverter>().Object,
new Mock <IExceptionPolicy>().Object,
null));
}
public void ThrowsAnExceptionWhenApiReturnsNonZero()
{
exceptionPolicy.Setup(o => o.Create(ERROR_INVALID_HANDLE)).Returns(new TestException());
api.Setup(o => o.RasGetConnectStatus(handle, ref It.Ref <RASCONNSTATUS> .IsAny)).Returns(
new RasGetConnectStatusCallback((IntPtr h, ref RASCONNSTATUS rasConnStatus) => ERROR_INVALID_HANDLE));
var target = new RasGetConnectStatusService(api.Object, structFactory.Object, ipAddressConverter.Object, exceptionPolicy.Object, deviceTypeFactory.Object);
Assert.Throws <TestException>(() => target.GetConnectionStatus(connection.Object));
}
public void ThrowsAnExceptionWhenHandleIsNull()
{
var api = new Mock <IRasApi32>();
var structFactory = new Mock <IStructFactory>();
var ipAddressConverter = new Mock <IIPAddressConverter>();
var exceptionPolicy = new Mock <IExceptionPolicy>();
var deviceTypeFactory = new Mock <IDeviceTypeFactory>();
var target = new RasGetConnectStatusService(api.Object, structFactory.Object, ipAddressConverter.Object, exceptionPolicy.Object, deviceTypeFactory.Object);
Assert.Throws <ArgumentNullException>(() => target.GetConnectionStatus(null));
}
public void ErrorCodeIsSetWhenValueIsNonZero()
{
api.Setup(o => o.RasGetConnectStatus(handle, ref It.Ref <RASCONNSTATUS> .IsAny)).Returns(new RasGetConnectStatusCallback(
(IntPtr h, ref RASCONNSTATUS rasConnStatus) =>
{
rasConnStatus.dwError = 1;
return(SUCCESS);
}));
var target = new RasGetConnectStatusService(api.Object, structFactory.Object, ipAddressConverter.Object, exceptionPolicy.Object, deviceTypeFactory.Object);
var result = target.GetConnectionStatus(connection.Object);
Assert.AreEqual(1, result.ErrorCode);
}
public void ThrowsAnExceptionWhenHandleIsNull()
{
var target = new RasGetConnectStatusService(api.Object, structFactory.Object, ipAddressConverter.Object, exceptionPolicy.Object, deviceTypeFactory.Object);
Assert.Throws <ArgumentNullException>(() => target.GetConnectionStatus(null));
}