public void AddNewDevicesToCollection(
[Frozen] Mock <ISystemImagingDevices <ScannerSettings> > systemDevices,
[Frozen, CollectionSize(4)] IEnumerable <ScannerSettings> scannerSettings,
ScannerSettings newScannerSettings)
{
systemDevices
.Setup(mock => mock.GetDeviceSettings())
.Returns(scannerSettings);
var sut = new ScanningDevices(null, systemDevices.Object);
var initalDevices = sut.Devices;
// Add an extra scanner to the collection
scannerSettings = scannerSettings.Append(newScannerSettings);
var scannerProperties = new List <IDictionary <string, object> >();
foreach (var deviceID in sut.Devices.Select(d => d.DeviceID).Append(newScannerSettings.Id))
{
scannerProperties.Add(new Dictionary <string, object>()
{
{ "Unique Device ID", deviceID }
});
}
systemDevices
.Setup(mock => mock.GetDeviceProperties())
.Returns(scannerProperties);
systemDevices
.Setup(mock => mock.GetDeviceSettings())
.Returns(scannerSettings);
sut.RefreshDevices();
sut.Devices
.Should().HaveCount(5)
.And.Contain(initalDevices);
sut.Devices
.Any(d => d.DeviceID == newScannerSettings.Id)
.Should().BeTrue();
}
public void DisconnectSingleDeviceIfNotFound(
[Frozen] Mock <ISystemImagingDevices <ScannerSettings> > systemDevices,
[Frozen] IEnumerable <ScannerSettings> scannerSettings)
{
systemDevices
.Setup(mock => mock.GetDeviceSettings())
.Returns(scannerSettings);
var sut = new ScanningDevices(null, systemDevices.Object);
var initalDevices = sut.Devices;
// Add the existing DeviceIds except one so the device will appear disconnected
var scannerProperties = new List <IDictionary <string, object> >();
foreach (var deviceID in sut.Devices.Skip(1).Select(d => d.DeviceID))
{
scannerProperties.Add(new Dictionary <string, object>()
{
{ "Unique Device ID", deviceID }
});
}
systemDevices
.Setup(mock => mock.GetDeviceProperties())
.Returns(scannerProperties);
sut.RefreshDevices();
sut.Devices
.Should().HaveCount(3)
.And.BeEquivalentTo(initalDevices);
sut.Devices
.Skip(1).All(device => device.IsConnected)
.Should().BeTrue();
sut.Devices
.First().IsConnected
.Should().BeFalse();
}
public void DisconnectAllDevicesIfNotFound([Greedy] ScanningDevices sut)
{
sut.RefreshDevices();
sut.Devices.All(device => !device.IsConnected).Should().BeTrue();
}