public void GetBroadcastInfo_ShouldThrowExceptionOnNegativeResult()
{
var unmanagedMemoryMock = new Mock<UnmanagedMemoryHandle>();
var marshallerMock = new Mock<ILibsndfileMarshaller>();
marshallerMock.Setup(x => x.Allocate<LibsndfileBroadcastInfo>()).Returns(unmanagedMemoryMock.Object);
var mock = new Mock<ILibsndfileApi>();
mock.Setup(x => x.Command(It.IsAny<IntPtr>(), It.IsAny<LibsndfileCommand>(), It.IsAny<IntPtr>(), It.IsAny<int>())).Returns(-1);
var api = new LibsndfileCommandApiNativeWrapper(mock.Object, marshallerMock.Object);
api.GetBroadcastInfo(new IntPtr(1));
}
public void GetBroadcastInfo_ShouldReturnNullOnZeroResult()
{
var unmanagedMemoryMock = new Mock<UnmanagedMemoryHandle>();
var marshallerMock = new Mock<ILibsndfileMarshaller>();
marshallerMock.Setup(x => x.Allocate<LibsndfileBroadcastInfo>()).Returns(unmanagedMemoryMock.Object);
var mock = new Mock<ILibsndfileApi>();
mock.Setup(x => x.Command(It.IsAny<IntPtr>(), It.IsAny<LibsndfileCommand>(), It.IsAny<IntPtr>(), It.IsAny<int>())).Returns(0);
var api = new LibsndfileCommandApiNativeWrapper(mock.Object, marshallerMock.Object);
var retval = api.GetBroadcastInfo(new IntPtr(1));
Assert.IsFalse(retval.HasValue);
}
public void GetBroadcastInfo_ShouldThrowExceptionOnGreaterThanOneResult()
{
var unmanagedMemoryMock = new Mock <UnmanagedMemoryHandle>();
var marshallerMock = new Mock <ILibsndfileMarshaller>();
marshallerMock.Setup(x => x.Allocate <LibsndfileBroadcastInfo>()).Returns(unmanagedMemoryMock.Object);
var mock = new Mock <ILibsndfileApi>();
mock.Setup(x => x.Command(It.IsAny <IntPtr>(), It.IsAny <LibsndfileCommand>(), It.IsAny <IntPtr>(), It.IsAny <int>())).Returns(2);
var api = new LibsndfileCommandApiNativeWrapper(mock.Object, marshallerMock.Object);
api.GetBroadcastInfo(new IntPtr(1));
}
public void GetBroadcastInfo_ShouldReturnNullOnZeroResult()
{
var unmanagedMemoryMock = new Mock <UnmanagedMemoryHandle>();
var marshallerMock = new Mock <ILibsndfileMarshaller>();
marshallerMock.Setup(x => x.Allocate <LibsndfileBroadcastInfo>()).Returns(unmanagedMemoryMock.Object);
var mock = new Mock <ILibsndfileApi>();
mock.Setup(x => x.Command(It.IsAny <IntPtr>(), It.IsAny <LibsndfileCommand>(), It.IsAny <IntPtr>(), It.IsAny <int>())).Returns(0);
var api = new LibsndfileCommandApiNativeWrapper(mock.Object, marshallerMock.Object);
var retval = api.GetBroadcastInfo(new IntPtr(1));
Assert.IsFalse(retval.HasValue);
}
public void GetBroadcastInfo_ShouldPassOnOneResult()
{
var broadcastInfo = new LibsndfileBroadcastInfo();
var unmanagedMemoryMock = new Mock<UnmanagedMemoryHandle>();
var marshallerMock = new Mock<ILibsndfileMarshaller>();
marshallerMock.Setup(x => x.Allocate<LibsndfileBroadcastInfo>()).Returns(unmanagedMemoryMock.Object);
marshallerMock.Setup(x => x.MemoryHandleTo<LibsndfileBroadcastInfo>(unmanagedMemoryMock.Object)).Returns(broadcastInfo);
var mock = new Mock<ILibsndfileApi>();
mock.Setup(x => x.Command(It.IsAny<IntPtr>(), It.IsAny<LibsndfileCommand>(), It.IsAny<IntPtr>(), It.IsAny<int>())).Returns(1);
var api = new LibsndfileCommandApiNativeWrapper(mock.Object, marshallerMock.Object);
var retval = api.GetBroadcastInfo(new IntPtr(1));
Assert.AreEqual(broadcastInfo, retval);
}
public void GetBroadcastInfo_ShouldPassOnOneResult()
{
var broadcastInfo = new LibsndfileBroadcastInfo();
var unmanagedMemoryMock = new Mock <UnmanagedMemoryHandle>();
var marshallerMock = new Mock <ILibsndfileMarshaller>();
marshallerMock.Setup(x => x.Allocate <LibsndfileBroadcastInfo>()).Returns(unmanagedMemoryMock.Object);
marshallerMock.Setup(x => x.MemoryHandleTo <LibsndfileBroadcastInfo>(unmanagedMemoryMock.Object)).Returns(broadcastInfo);
var mock = new Mock <ILibsndfileApi>();
mock.Setup(x => x.Command(It.IsAny <IntPtr>(), It.IsAny <LibsndfileCommand>(), It.IsAny <IntPtr>(), It.IsAny <int>())).Returns(1);
var api = new LibsndfileCommandApiNativeWrapper(mock.Object, marshallerMock.Object);
var retval = api.GetBroadcastInfo(new IntPtr(1));
Assert.AreEqual(broadcastInfo, retval);
}