public void GetSettings_ReturnsDefaultInstance_IfEmptyDictionaryRegistered()
{
// Arrange
SettingsDictionary instance = new SettingsDictionary();
instance.Clear();
_resolverMock.Setup(r => r.GetService(typeof(SettingsDictionary)))
.Returns(instance)
.Verifiable();
// Act
SettingsDictionary actual = _resolverMock.Object.GetSettings();
// Assert
Assert.NotSame(instance, actual);
_resolverMock.Verify();
}
public void GetSettings_ReturnsDefaultInstance_IfEmptyDictionaryRegistered()
{
// Arrange
SettingsDictionary instance = new SettingsDictionary();
instance.Clear();
_resolverMock.Setup(r => r.GetService(typeof(SettingsDictionary)))
.Returns(instance)
.Verifiable();
// Act
SettingsDictionary actual = _resolverMock.Object.GetSettings();
// Assert
Assert.NotSame(instance, actual);
_resolverMock.Verify();
}
/// <summary>
/// Stub function, this does the actual file loading. Run LoadFile(), not this function directly.
/// </summary>
private void LoadFile_()
{
CurrentGroup = "";
SettingsDictionary.Clear();
using (var sr = new StreamReader(Filename)) {
while (!sr.EndOfStream)
{
var thisLine = sr.ReadLine();
if (thisLine == null || thisLine.StartsWith(";")) // -- Comment
{
continue;
}
if (thisLine.Contains(";")) // -- Deal with mid-line comments.
{
thisLine = thisLine.Substring(0, thisLine.IndexOf(";"));
}
if (!thisLine.Contains("=") && (!thisLine.Contains("[") && !thisLine.Contains("]")))
{
continue;
}
if ((thisLine.StartsWith("[") && thisLine.EndsWith("]"))) // -- Group.
{
var grpName = thisLine.Substring(1, thisLine.Length - 2);
Dictionary <string, string> group;
while (SettingsDictionary.TryGetValue(grpName, out group))
{
grpName += "§";
continue;
}
SettingsDictionary.Add(grpName, new Dictionary <string, string>());
CurrentGroup = grpName;
continue;
}
if (!thisLine.Contains("="))
{
continue;
}
var key = thisLine.Substring(0, thisLine.IndexOf("=")).Trim(' ');
var value =
thisLine.Substring(thisLine.IndexOf("=") + 1, thisLine.Length - (thisLine.IndexOf("=") + 1))
.Trim(' ');
// -- Setting.
if (CurrentGroup == "" && !SettingsDictionary.ContainsKey(""))
{
SettingsDictionary.Add("", new Dictionary <string, string>());
}
if (SettingsDictionary[CurrentGroup].ContainsKey(key))
{
SettingsDictionary[CurrentGroup][key] = value;
}
else
{
SettingsDictionary[CurrentGroup].Add(key, value);
}
}
}
}
public void Clear()
{
SettingsDictionary.Clear();
}