public void ResolverSort_Lowest()
{
HashSet <PackageIdentity> installed = new HashSet <PackageIdentity>();
var newPackages = new HashSet <string>();
var comparer = new ResolverComparer(DependencyBehavior.Lowest, installed, newPackages);
var packages = new List <ResolverPackage>(VersionList.Select(e => new ResolverPackage("packageA", e)));
packages.Sort(comparer);
Assert.Equal("0.1.0", packages.First().Version.ToNormalizedString());
}
public void ResolverSort_HighestMinorInstalled()
{
HashSet <PackageIdentity> installed = new HashSet <PackageIdentity>();
installed.Add(new PackageIdentity("packageA", NuGetVersion.Parse("2.0.0")));
var newPackages = new HashSet <string>();
var comparer = new ResolverComparer(DependencyBehavior.HighestMinor, installed, newPackages);
var packages = new List <ResolverPackage>(VersionList.Select(e => new ResolverPackage("packageA", e)));
packages.Sort(comparer);
// take the installed one first
Assert.Equal("2.0.0", packages.First().Version.ToNormalizedString());
}
public void ResolverSort_IgnoreInstalled()
{
HashSet <PackageIdentity> installed = new HashSet <PackageIdentity>();
installed.Add(new PackageIdentity("packageA", NuGetVersion.Parse("2.0.0")));
var newPackages = new HashSet <string>();
var comparer = new ResolverComparer(DependencyBehavior.Ignore, installed, newPackages);
var packages = new List <ResolverPackage>(VersionList.Select(e => new ResolverPackage("packageA", e)));
packages.Sort(comparer);
// Ignore should still use the installed package
Assert.Equal("2.0.0", packages.First().Version.ToNormalizedString());
Assert.Equal("0.1.0", packages.Last().Version.ToNormalizedString());
}
