void VerifyAllArguments(string screenshotsPath)
{
if (osVersion == null)
{
throw new ArgumentNullException(nameof(osVersion));
}
var regex = new Regex("([a-z][A-Z]*)+[-]([0-9]*)[-][0-9]");
if (!regex.IsMatch(osVersion))
{
const string Message = "osVersion must be OS name followed by OS version, seperated by \"-\". ";
var example = "Example: \"iOS-9-2\". osVersion was: \"" + osVersion + "\".";
throw new ArgumentException(Message + example, nameof(osVersion));
}
if (screenshotsPath == null)
{
throw new ArgumentNullException(nameof(screenshotsPath));
}
if (!Directory.Exists(screenshotsPath))
{
Directory.CreateDirectory(screenshotsPath);
}
if (appBundlePath == null)
{
throw new ArgumentNullException(nameof(appBundlePath));
}
if (!Directory.Exists(appBundlePath))
{
throw new ArgumentException($"Could not find App bundle at: \"{appBundlePath}\".",
nameof(appBundlePath));
}
const string SimulatorNameErrorMessage = "Specify the names of the devices you wish to screenshot. Available device names are:{0}{0}{1}{0}";
var availableSimulatorNames = DeviceSetParser.GetAvailableSimulatorNames(osVersion);
if (deviceNames == null)
{
throw new ArgumentNullException(string.Format(SimulatorNameErrorMessage, Environment.NewLine, string.Join(Environment.NewLine, availableSimulatorNames)), nameof(deviceNames));
}
if (deviceNames.Length == 0 || deviceNames.Any(d => !availableSimulatorNames.Contains(d)))
{
throw new ArgumentException(string.Format(SimulatorNameErrorMessage, Environment.NewLine, string.Join(Environment.NewLine, availableSimulatorNames)), nameof(deviceNames));
}
}
/// <summary>
/// Takes the screenshots using the currently configured options.
///
/// The app will be automated using the implemented SetAppStateForScreenshotX methods
/// for all available simulators given the selected device type.
///
/// The SetAppStateForScreenshotX methods will be run in sequence
/// and screenshots taken after each one if configured.
/// </summary>
public void TakeScreenshots()
{
ClearScreenshotsDirectory();
var simulators = DeviceSetParser.GetAvailableSimulators(osVersion, deviceNames);
foreach (var device in simulators)
{
App = ConfigureApp
.Debug().EnableLocalScreenshots()
.iOS
.AppBundle(appBundlePath)
.DeviceIdentifier(device.UUID)
.StartApp(Xamarin.UITest.Configuration.AppDataMode.DoNotClear);
TakeScreenShot(device.Name);
}
}
