public void PluginSettings_Read_Write_Int_Works()
{
_PluginSettings.Write(_Plugin, "a", 1);
_PluginSettings.Write(_Plugin, "b", 2);
_PluginSettings.Write(_Plugin, "c", (int?)null);
Assert.AreEqual(3, _PluginSettings.Values.Count);
Assert.AreEqual("1", _PluginSettings.Values["x.a"]);
Assert.AreEqual("2", _PluginSettings.Values["x.b"]);
Assert.AreEqual(null, _PluginSettings.Values["x.c"]);
Assert.AreEqual(null, _PluginSettings.ReadInt(_Plugin, "z"));
Assert.AreEqual(1, _PluginSettings.ReadInt(_Plugin, "z", 1));
Assert.AreEqual(2, _PluginSettings.ReadInt(_Plugin, "z", 2));
Assert.AreEqual(1, _PluginSettings.ReadInt(_Plugin, "a"));
Assert.AreEqual(2, _PluginSettings.ReadInt(_Plugin, "b"));
Assert.AreEqual(null, _PluginSettings.ReadInt(_Plugin, "c"));
Assert.AreEqual(1, _PluginSettings.ReadInt(_Plugin, "a", 99));
Assert.AreEqual(2, _PluginSettings.ReadInt(_Plugin, "b", 99));
Assert.AreEqual(1, _PluginSettings.ReadInt(_Plugin, "c", 1));
Assert.AreEqual(2, _PluginSettings.ReadInt(_Plugin, "c", 2));
}