public bool UpdateList(string key, string value)
{
if (!string.IsNullOrEmpty(key) && !string.IsNullOrWhiteSpace(key) &&
ContentList != null && ContentList.ContainsKey(key))
{
ContentList[key] = value;
return(true);
}
return(false);
}
public bool RemoveList(string key)
{
if (!string.IsNullOrEmpty(key) && !string.IsNullOrWhiteSpace(key) &&
ContentList != null && ContentList.ContainsKey(key))
{
ContentList.Remove(key);
OnPropertyChanged();
return(true);
}
return(false);
}
public bool AddList(string key, string value)
{
if (ContentList == null)
{
ContentList = new ObservableDictionary <string, string>();
}
if (!string.IsNullOrEmpty(key) && !string.IsNullOrWhiteSpace(key) &&
!string.IsNullOrEmpty(value) && !string.IsNullOrWhiteSpace(value) &&
ContentList != null && !ContentList.ContainsKey(key))
{
ContentList.Add(key, value);
return(true);
}
return(false);
}
public void TestMethod1()
{
string assemblyPath = Assembly.GetExecutingAssembly().Location;
string workDirPath = Path.GetDirectoryName(assemblyPath);
string dbPath = Path.Combine(workDirPath, "testdb.sqlite");
var contentList = new ContentList(dbPath);
contentList.Clear();
string testPath = assemblyPath;
var testTimestamp = File.GetLastWriteTime(testPath).ToUnixTimestamp();
contentList.Add(testPath, testTimestamp, removed: false);
Assert.IsTrue(contentList.ContainsKey(testPath));
Assert.AreEqual(1, contentList.Count);
Assert.AreEqual(contentList.Keys.First(), testPath);
Assert.IsTrue(contentList.TryGetValue(testPath, out int storedTimestamp, out bool removed));
Assert.AreEqual(testTimestamp, storedTimestamp);
contentList.Remove(testPath);
Assert.AreEqual(0, contentList.Count);
contentList.Dispose();
File.Delete(dbPath);
}
