public void TransferChanged_SaveIt_ButFileNotFound_MustWrited()
{
var root = CreateRoot(out var fn);
File.Delete(Path.Combine(SettingPath, fn));
var condition = new JsonChangeTransferCondition();
var prov = root.Providers.First();
var changeInfos = new ConfigurationChangeInfo[]
{
new ConfigurationChangeInfo
{
IsCreate = false,
Key = "Title",
New = "world",
Old = "Hello",
Provider = prov,
Sender = root
}
};
var rep = new ChangeReport(root, prov, changeInfos);
var transfer = condition.GetTransfe(rep);
Assert.IsNotNull(transfer);
_ = transfer.Transfe(rep);
}
public void TransferChanged_SaveIt_MustWrited()
{
var root = CreateRoot(out var fn);
var condition = new JsonChangeTransferCondition();
var prov = root.Providers.First();
var changeInfos = new ConfigurationChangeInfo[]
{
new ConfigurationChangeInfo
{
IsCreate = false,
Key = "Title",
New = "world",
Old = "Hello",
Provider = prov,
Sender = root
}
};
var rep = new ChangeReport(root, prov, changeInfos);
var transfer = condition.GetTransfe(rep);
Assert.IsNotNull(transfer);
var t = transfer.Transfe(rep);
condition.Save(rep, t);
var destFile = File.ReadAllText(Path.Combine(SettingPath, fn));
var jobj = System.Text.Json.Nodes.JsonNode.Parse(destFile);
var oldTitle = jobj["Title"];
Assert.AreEqual("world", oldTitle.ToString());
}
public void New()
{
var config = new ConfigurationBuilder().Build();
var changeInfo = new ConfigurationChangeInfo();
var val = new ChangeValueInfo(config, changeInfo, ConfigurationTypes.Array, true);
Assert.AreEqual(config, val.Configuration);
Assert.AreEqual(changeInfo, val.Info);
Assert.AreEqual(ConfigurationTypes.Array, val.TypeCode);
Assert.IsTrue(val.IsArray);
}
public void CreateUndo_NewAndOldMustBeRev()
{
var info = new ConfigurationChangeInfo
{
New = "a",
Old = "b"
};
var ud = ConfigurationChangeInfoExtensions.CreateUndo(info);
Assert.AreEqual("a", ud.Old);
Assert.AreEqual("b", ud.New);
}
public void Undo_ValueMustSet()
{
var builder = new ConfigurationBuilder();
builder.AddInMemoryCollection();
var root = builder.BuildSavable();
var info = new ConfigurationChangeInfo
{
Key = "hello",
New = "a",
Old = "b",
Provider = root.Providers.First()
};
ConfigurationChangeInfoExtensions.Undo(info);
var val = root["hello"];
Assert.AreEqual("b", val);
}
private void Agent_Updated(ConfigurationChangeInfo info)
{
// A configuration agent has updated!
_updated.OnNext(info);
}
