public void UpdateSettingWithProperVersionTest()
{
const string newSetting = "New Setting";
ISettingProvider provider = new SingleVersionSettingProvider(TestVersion, _testSetting);
provider.UpdateSetting(TestVersion, newSetting);
var updatedSetting = provider.GetLatestSetting();
Assert.AreEqual(newSetting, updatedSetting);
}
public void UpdateSettingWithWrongVersionTest()
{
const string originalSetting = "Original Setting";
const string newSetting = "New Setting";
const int version = 1;
ISettingProvider provider = new SingleVersionSettingProvider();
provider.UpdateSetting(version, newSetting);
Assert.IsNull(provider.GetLatestSetting());
provider.AddSetting(originalSetting);
Assert.AreEqual(originalSetting, provider[version]);
provider.UpdateSetting(version + 1, newSetting);
Assert.AreEqual(originalSetting, provider[version]);
Assert.AreEqual(originalSetting, provider.GetLatestSetting());
}