/// <summary>Returns true if a given feature is supported in the given layout version
/// </summary>
/// <param name="map">layout feature map</param>
/// <param name="f">Feature</param>
/// <param name="lv">LayoutVersion</param>
/// <returns>
/// true if
/// <paramref name="f"/>
/// is supported in layout version
/// <paramref name="lv"/>
/// </returns>
public static bool Supports(IDictionary <int, ICollection <LayoutVersion.LayoutFeature
> > map, LayoutVersion.LayoutFeature f, int lv)
{
ICollection <LayoutVersion.LayoutFeature> set = map[lv];
return(set != null && set.Contains(f));
}
public virtual void TestDataNodeFeature()
{
LayoutVersion.LayoutFeature first = DataNodeLayoutVersion.Feature.FirstLayout;
NUnit.Framework.Assert.IsTrue(DataNodeLayoutVersion.Supports(LastNonReservedCommonFeature
, first.GetInfo().GetLayoutVersion()));
NUnit.Framework.Assert.AreEqual(LastCommonFeature.GetInfo().GetLayoutVersion() -
1, first.GetInfo().GetLayoutVersion());
}
/// <summary>
/// Given feature
/// <paramref name="f"/>
/// , ensures the layout version of that feature
/// supports all the features supported by it's ancestor.
/// </summary>
private void ValidateFeatureList(LayoutVersion.LayoutFeature f)
{
LayoutVersion.FeatureInfo info = f.GetInfo();
int lv = info.GetLayoutVersion();
int ancestorLV = info.GetAncestorLayoutVersion();
ICollection <LayoutVersion.LayoutFeature> ancestorSet = NameNodeLayoutVersion.GetFeatures
(ancestorLV);
NUnit.Framework.Assert.IsNotNull(ancestorSet);
foreach (LayoutVersion.LayoutFeature feature in ancestorSet)
{
NUnit.Framework.Assert.IsTrue("LV " + lv + " does nto support " + feature + " supported by the ancestor LV "
+ info.GetAncestorLayoutVersion(), NameNodeLayoutVersion.Supports(feature, lv));
}
}
public static bool Supports(LayoutVersion.LayoutFeature f, int lv)
{
return(LayoutVersion.Supports(Features, f, lv));
}
static TestLayoutVersion()
{
LayoutVersion.Feature[] features = LayoutVersion.Feature.Values();
LastCommonFeature = features[features.Length - 1];
LastNonReservedCommonFeature = LayoutVersion.GetLastNonReservedFeature(features);
}
