Changed the singleton instance implementation in SupportedCultures to be safer. This resolves one of the reasons the UI unit tests are failing.

This commit is contained in:
Sparer, David
2016-05-20 12:42:34 -06:00
parent 03cb3cd161
commit eeeb13d094
2 changed files with 25 additions and 24 deletions

View File

@@ -1,6 +1,7 @@
using System.Collections.Generic;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Globalization;
namespace mRemoteNG.App
@@ -9,24 +10,25 @@ namespace mRemoteNG.App
{
private static SupportedCultures _Instance = null;
private static SupportedCultures SingletonInstance
{
get
{
if (_Instance == null)
_Instance = new SupportedCultures();
return _Instance;
}
}
public static void InstantiateSingleton()
{
if (_Instance == null)
{
_Instance = new SupportedCultures();
}
}
private SupportedCultures()
{
System.Globalization.CultureInfo CultureInfo = default(System.Globalization.CultureInfo);
foreach (string CultureName in mRemoteNG.Settings.Default.SupportedUICultures.Split(','))
CultureInfo CultureInfo = default(CultureInfo);
foreach (string CultureName in Settings.Default.SupportedUICultures.Split(','))
{
try
{
CultureInfo = new System.Globalization.CultureInfo(CultureName.Trim());
CultureInfo = new CultureInfo(CultureName.Trim());
Add(CultureInfo.Name, CultureInfo.TextInfo.ToTitleCase(CultureInfo.NativeName));
}
catch (Exception ex)
@@ -38,23 +40,23 @@ namespace mRemoteNG.App
public static bool IsNameSupported(string CultureName)
{
return _Instance.ContainsKey(CultureName);
return SingletonInstance.ContainsKey(CultureName);
}
public static bool IsNativeNameSupported(string CultureNativeName)
{
return _Instance.ContainsValue(CultureNativeName);
return SingletonInstance.ContainsValue(CultureNativeName);
}
public static string get_CultureName(string CultureNativeName)
{
string[] Names = new string[_Instance.Count + 1];
string[] NativeNames = new string[_Instance.Count + 1];
string[] Names = new string[SingletonInstance.Count + 1];
string[] NativeNames = new string[SingletonInstance.Count + 1];
SingletonInstance.Keys.CopyTo(Names, 0);
SingletonInstance.Values.CopyTo(NativeNames, 0);
_Instance.Keys.CopyTo(Names, 0);
_Instance.Values.CopyTo(NativeNames, 0);
for (int Index = 0; Index <= _Instance.Count; Index++)
for (int Index = 0; Index <= SingletonInstance.Count; Index++)
{
if (NativeNames[Index] == CultureNativeName)
{
@@ -62,12 +64,12 @@ namespace mRemoteNG.App
}
}
throw (new System.Collections.Generic.KeyNotFoundException());
throw (new KeyNotFoundException());
}
public static string get_CultureNativeName(string CultureName)
{
return _Instance[CultureName];
return SingletonInstance[CultureName];
}
public static List<string> CultureNativeNames
@@ -75,7 +77,7 @@ namespace mRemoteNG.App
get
{
List<string> ValueList = new List<string>();
foreach (string Value in _Instance.Values)
foreach (string Value in SingletonInstance.Values)
{
ValueList.Add(Value);
}

View File

@@ -83,7 +83,6 @@ namespace mRemoteNG.Config.Settings
private static void SetSupportedCulture()
{
SupportedCultures.InstantiateSingleton();
if (mRemoteNG.Settings.Default.OverrideUICulture != "" && SupportedCultures.IsNameSupported(mRemoteNG.Settings.Default.OverrideUICulture))
{
Thread.CurrentThread.CurrentUICulture = new CultureInfo(mRemoteNG.Settings.Default.OverrideUICulture);