public SettingsProviderTests()
{
applicationSettingsStore = Substitute.For<ISettingsStorage>();
backingStore = new Dictionary<string, string>();
applicationSettingsStore.Load("TestSettings.settings").Returns(backingStore);
applicationSettingsStore
.When(s=>s.Save("TestSettings.settings", Arg.Any<Dictionary<string, string>>()))
.Do(c=>
{
backingStore.Clear();
foreach (var setting in c.Arg<Dictionary<string, string>>())
{
backingStore.Add(setting.Key, setting.Value);
}
});
settingsRetreiver = new SettingsProvider(applicationSettingsStore);
settingsSaver = new SettingsProvider(applicationSettingsStore);
}