public void DefaultWeatherViewDataSourceGetWeatherDataProvidersTest()
{
var providerInfo1 = new Mock <IDataProviderInfo>();
var providerInfo2 = new Mock <IDataProviderInfo>();
var providerInfo3 = new Mock <IDataProviderInfo>();
var provider1 = new Mock <IWeatherDataProvider>();
provider1.SetupGet(t => t.Info).Returns(providerInfo1.Object);
var provider2 = new Mock <IWeatherDataProvider>();
provider2.SetupGet(t => t.Info).Returns(providerInfo2.Object);
var provider3 = new Mock <IWeatherDataProvider>();
provider3.SetupGet(t => t.Info).Returns(providerInfo3.Object);
var providerGetter = new Mock <IProviderGetter>();
providerGetter.Setup(t => t.GetWeatherDataProviders())
.Returns(new[] { provider1.Object, provider2.Object, provider3.Object });
var dataSource = new DefaultWeatherViewDataSource(providerGetter.Object);
var providerInfo = dataSource.GetWeatherDataProviders();
providerGetter.Verify(t => t.GetWeatherDataProviders(), Times.Once);
Assert.AreEqual(3, providerInfo.Count());
Assert.AreEqual(providerInfo1.Object, providerInfo[0]);
Assert.AreEqual(providerInfo2.Object, providerInfo[1]);
Assert.AreEqual(providerInfo3.Object, providerInfo[2]);
}
