public UKCityCommand(ICurrentWeatherService weatherService, ILoggerFactory loggerFactory)
{
this._weatherService = weatherService ?? throw new ArgumentNullException(nameof(weatherService));
if (loggerFactory == null)
{
throw new ArgumentNullException(nameof(loggerFactory));
}
this._logger = loggerFactory.CreateLogger(CommandHelper.ApplicationAuditCategory);
}
public void Constructing_WhenArgumentIsNull_ThrowArgumentNullException(bool isCurrenWeatherServiceNull, bool isLoggerNull, string exceptionMessage)
{
ICurrentWeatherService currentWeatherService = isCurrenWeatherServiceNull ? null : TestHelper.GetCurrentWeatherServiceMock().Object;
Microsoft.Extensions.Logging.ILoggerFactory logger = isLoggerNull ? null : TestHelper.GetLoggerFactoryMock().Object;
ArgumentNullException ex = Assert.Throws <ArgumentNullException>(() => new CitySearchCommand(currentWeatherService, logger));
Assert.NotNull(ex);
Assert.Equal(exceptionMessage, ex.Message);
}
public void ExecuteAsync_WhenCalled_ReturnSuccessful()
{
ICurrentWeatherService currentWeatherService = TestHelper.GetCurrentWeatherServiceMock().Object;
Microsoft.Extensions.Logging.ILoggerFactory loggerFactory = TestHelper.GetLoggerFactoryMock().Object;
CitySearchViewModel result = new CitySearchCommand(currentWeatherService, loggerFactory)
.ExecuteAsync("auditId", "Guiseley")
.Result;
Assert.NotNull(result);
}
public TimedHostedService(ILogger <TimedHostedService> logger, ICurrentWeatherService currentWeatherService)
{
_logger = logger;
_currentWeatherService = currentWeatherService;
}
