public static Version DetermineGenerationForFramework(NuGetFramework framework, bool useNetPlatform)
{
FrameworkExpander expander = new FrameworkExpander();
var generationFramework = useNetPlatform ? FrameworkConstants.FrameworkIdentifiers.NetPlatform : FrameworkConstants.FrameworkIdentifiers.NetStandard;
var generationFxs = expander.Expand(framework).Where(fx => fx.Framework == generationFramework).Select(fx => fx.Version);
return generationFxs.Max();
}
public void FrameworkExpander_Win()
{
NuGetFramework framework = NuGetFramework.Parse("win");
FrameworkExpander expander = new FrameworkExpander();
var expanded = expander.Expand(framework).ToArray();
Assert.Equal<int>(5, expanded.Length);
}
public void FrameworkExpander_Indirect()
{
NuGetFramework framework = NuGetFramework.Parse("win9");
NuGetFramework indirect = new NuGetFramework(".NETCore", new Version(4, 5));
FrameworkExpander expander = new FrameworkExpander();
var expanded = expander.Expand(framework).ToArray();
Assert.True(expanded.Contains(indirect, NuGetFramework.Comparer), String.Join("|", expanded.Select(e => e.ToString())));
}
public void FrameworkExpander_UAPWIN()
{
NuGetFramework framework = NuGetFramework.Parse("UAP10.0");
NuGetFramework indirect = new NuGetFramework("Windows", new Version(8, 1, 0, 0));
FrameworkExpander expander = new FrameworkExpander();
var expanded = expander.Expand(framework).ToArray();
Assert.True(expanded.Contains(indirect, NuGetFramework.Comparer), String.Join("|", expanded.Select(e => e.ToString())));
}
public void FrameworkExpander_Basic()
{
NuGetFramework framework = NuGetFramework.Parse("net45");
FrameworkExpander expander = new FrameworkExpander();
var expanded = expander.Expand(framework).ToArray();
Assert.Equal(2, expanded.Length);
Assert.Equal(".NETFramework,Version=v4.5,Profile=Client", expanded[0].ToString());
Assert.Equal(".NETFramework,Version=v4.5,Profile=Full", expanded[1].ToString());
}
public CompatibilityProvider(IFrameworkNameProvider mappings)
{
_mappings = mappings;
_expander = new FrameworkExpander(mappings);
_cache = new Dictionary <int, bool>();
}
public CompatibilityProvider(IFrameworkNameProvider mappings)
{
_mappings = mappings;
_expander = new FrameworkExpander(mappings);
_cache = new ConcurrentDictionary <CompatibilityCacheKey, bool>();
}
private void LoadFrameworks()
{
_frameworks = new Dictionary<NuGetFramework, string[]>(NuGetFramework.Comparer);
// load the specified frameworks
foreach(var framework in Frameworks)
{
var runtimeIds = framework.GetMetadata("RuntimeIDs")?.Split(';');
NuGetFramework fx;
try
{
fx = FrameworkUtilities.ParseNormalized(framework.ItemSpec);
}
catch (Exception ex)
{
Log.LogError($"Could not parse Framework {framework.ItemSpec}. {ex}");
continue;
}
if (fx.Equals(NuGetFramework.UnsupportedFramework))
{
Log.LogError($"Did not recognize {framework.ItemSpec} as valid Framework.");
continue;
}
_frameworks.Add(fx, runtimeIds);
}
// inspect any TFMs explicitly targeted
var fileFrameworks = _targetPathToPackageItem.Values.Select(f => f.TargetFramework).Distinct(NuGetFramework.Comparer).Where(f => f != null);
foreach(var fileFramework in fileFrameworks)
{
if (!_frameworks.ContainsKey(fileFramework))
{
_frameworks.Add(fileFramework, s_noRids);
}
}
// inspect any TFMs inbox
var frameworkData = FrameworkSet.Load(FrameworkListsPath);
var inboxFrameworks = frameworkData.Frameworks.SelectMany(f => f.Value)
.Where(fx => fx.Assemblies.ContainsKey(PackageId))
.Select(fx => NuGetFramework.Parse(fx.FrameworkName.FullName));
foreach (var inboxFramework in inboxFrameworks)
{
if (!_frameworks.ContainsKey(inboxFramework))
{
_frameworks.Add(inboxFramework, s_noRids);
}
}
// inspect for derived TFMs
var expander = new FrameworkExpander();
foreach(var framework in _frameworks.Keys.ToArray())
{
var derivedFxs = expander.Expand(framework);
foreach (var derivedFx in derivedFxs)
{
if (!_frameworks.ContainsKey(derivedFx))
{
_frameworks.Add(derivedFx, s_noRids);
}
}
}
}
public void FrameworkExpander_NetCore45()
{
NuGetFramework framework = NuGetFramework.Parse("nfcore45");
FrameworkExpander expander = new FrameworkExpander();
var expanded = expander.Expand(framework).ToArray();
Assert.Equal(0, expanded.Length);
}
public CompatibilityProvider(IFrameworkNameProvider mappings)
{
_mappings = mappings;
_expander = new FrameworkExpander(mappings);
_cache = new ConcurrentDictionary<int, bool>();
}
