| public Add ( ProviderBase provider ) : void | ||
| provider | ProviderBase | |
| Результат | void | |
/// <summary>
/// Ensures this class is initialized. Initialization involves reflecting over properties and building
/// a list of SettingsProperty's.
/// </summary>
private void EnsureInitialized()
{
// Initialization method -
// be careful not to access properties here to prevent stack overflow.
if (!_initialized)
{
_initialized = true;
Type type = GetType();
if (_context == null)
{
_context = new SettingsContext();
}
_context["GroupName"] = type.FullName;
_context["SettingsKey"] = SettingsKey;
_context["SettingsClassType"] = type;
PropertyInfo[] properties = SettingsFilter(type.GetProperties(BindingFlags.Instance | BindingFlags.Public));
_classAttributes = type.GetCustomAttributes(false);
if (_settings == null)
{
_settings = new SettingsPropertyCollection();
}
if (_providers == null)
{
_providers = new SettingsProviderCollection();
}
for (int i = 0; i < properties.Length; i++)
{
SettingsProperty sp = CreateSetting(properties[i]);
if (sp != null)
{
_settings.Add(sp);
if (sp.Provider != null && _providers[sp.Provider.Name] == null)
{
_providers.Add(sp.Provider);
}
}
}
}
}
public void Initialize (string username, bool isAuthenticated)
{
_settingsContext = new SettingsContext ();
_settingsContext.Add ("UserName", username);
_settingsContext.Add ("IsAuthenticated", isAuthenticated);
SettingsProviderCollection spc = new SettingsProviderCollection();
spc.Add (ProfileManager.Provider);
base.Initialize (Context, ProfileBase.Properties, spc);
}
public void ProviderCollectionAddDuplicate ()
{
SettingsProviderCollection c = new SettingsProviderCollection ();
c.Add (new MyProvider ());
c.Add (new MyProvider ());
}
public void ExceptionalGetPropertyValues ()
{
SettingsPropertyCollection props = new SettingsPropertyCollection ();
SettingsProviderCollection provs = new SettingsProviderCollection ();
MyProvider3 p = new MyProvider3 ();
MySettings s = new MySettings ();
props.Add (new SettingsProperty ("Foo", typeof (string), p, false, 10, SettingsSerializeAs.String, null, true, true));
provs.Add (p);
s.Initialize (new SettingsContext (), props, provs);
Assert.AreEqual (0, s.Context.Count, "#0");
try {
Assert.AreEqual (100, s.Foo, "#1");
Assert.Fail ("#2");
#if !TARGET_JVM
} catch (Win32Exception) {
#else
} catch (CustomerException) {
#endif
}
}
public void AddPropertyNoProviderButInProviders ()
{
SettingsPropertyCollection props = new SettingsPropertyCollection ();
SettingsProviderCollection provs = new SettingsProviderCollection ();
MyProvider p = new MyProvider ();
MySettings s = new MySettings ();
props.Add (new SettingsProperty ("Foo", typeof (string), null, false, 10, SettingsSerializeAs.String, null, true, true));
provs.Add (p);
s.Initialize (new SettingsContext (), props, provs);
Assert.AreEqual (100, s.Foo);
}
public void AddPropertyTypeMismatch ()
{
SettingsPropertyCollection props = new SettingsPropertyCollection ();
SettingsProviderCollection provs = new SettingsProviderCollection ();
MyProvider p = new MyProvider ();
MySettings s = new MySettings ();
props.Add (new SettingsProperty ("Foo", typeof (string), p, false, 10, SettingsSerializeAs.String, null, true, true));
provs.Add (p);
s.Initialize (new SettingsContext (), props, provs);
int i = s.Foo; // it still works as int, regardless of the settings property type...
}
public void PropertyValuesInitialized ()
{
SettingsPropertyCollection props = new SettingsPropertyCollection ();
SettingsProviderCollection provs = new SettingsProviderCollection ();
MyProvider p = new MyProvider ();
MySettings s = new MySettings ();
int i;
try {
i = s.Foo;
Assert.Fail ("#1-2");
} catch (SettingsPropertyNotFoundException) {
}
s.Initialize (new SettingsContext (), props, provs);
Assert.AreEqual (0, s.PropertyValues.Count, "#2-1");
Assert.AreEqual (0, s.Context.Count, "#2-2");
props.Add (new SettingsProperty ("Foo", typeof (int), p, false, 10, SettingsSerializeAs.String, null, true, true));
// initialize w/o the provider
s.Initialize (new SettingsContext (), props, provs);
Assert.AreEqual (0, s.PropertyValues.Count, "#3-0");
Assert.AreEqual (100, s.Foo, "#3-1");
// ... !!!
Assert.AreEqual (1, s.PropertyValues.Count, "#3-2");
SettingsPropertyValue v = s.PropertyValues ["Foo"];
Assert.AreEqual (100, v.PropertyValue, "#3-3");
Assert.AreEqual (0, s.Context.Count, "#3-4");
// initialize w/ the provider
provs.Add (p);
provs.Add (new MyProvider2 ("Bar", 25));
props.Add (new SettingsProperty ("Bar", typeof (int), provs ["MyProvider2"], false, 10, SettingsSerializeAs.String, null, true, true));
s.Initialize (new SettingsContext (), props, provs);
Assert.AreEqual (1, s.PropertyValues.Count, "#4-1");
Assert.AreEqual (100, s.Foo, "#4-2");
Assert.AreEqual (25, s.Bar, "#4-3");
// ... !!!
Assert.AreEqual (2, s.PropertyValues.Count, "#4-3-2");
Assert.AreEqual (0, s.Context.Count, "#4-4");
// wrong provider
props.Remove ("Bar");
props.Add (new SettingsProperty ("Bar", typeof (int), provs ["MyProvider"], false, 10, SettingsSerializeAs.String, null, true, true));
s = new MySettings ();
s.Initialize (new SettingsContext (), props, provs);
Assert.AreEqual (0, s.PropertyValues.Count, "#5-1");
Assert.AreEqual (100, s.Foo, "#5-2");
Assert.AreEqual (10, s.Bar, "#5-3");
}
public void PropertyValuesInstance ()
{
SettingsPropertyCollection props = new SettingsPropertyCollection ();
SettingsProviderCollection provs = new SettingsProviderCollection ();
MyProvider p = new MyProvider ();
MySettings s = new MySettings ();
props.Add (new SettingsProperty ("Foo", typeof (string), p, false, 10, SettingsSerializeAs.String, null, true, true));
provs.Add (p);
s.Initialize (new SettingsContext (), props, provs);
Assert.AreEqual (s.PropertyValues, s.PropertyValues);
}
