public async Task GetPreviewResultsAsync_WithMultipleActions_SortsPackageIdentities()
{
string projectId = Guid.NewGuid().ToString();
var packageIdentityA = new PackageIdentitySubclass(id: "a", NuGetVersion.Parse("1.0.0"));
var packageIdentityB = new PackageIdentitySubclass(id: "b", NuGetVersion.Parse("2.0.0"));
var packageIdentityC = new PackageIdentitySubclass(id: "c", NuGetVersion.Parse("3.0.0"));
var installAction = new ProjectAction(
id: Guid.NewGuid().ToString(),
projectId,
packageIdentityB,
NuGetProjectActionType.Install,
implicitActions: new[]
{
new ImplicitProjectAction(
id: Guid.NewGuid().ToString(),
packageIdentityA,
NuGetProjectActionType.Install),
new ImplicitProjectAction(
id: Guid.NewGuid().ToString(),
packageIdentityB,
NuGetProjectActionType.Install),
new ImplicitProjectAction(
id: Guid.NewGuid().ToString(),
packageIdentityC,
NuGetProjectActionType.Install)
});
IReadOnlyList <PreviewResult> previewResults = await UIActionEngine.GetPreviewResultsAsync(
Mock.Of <INuGetProjectManagerService>(),
new[] { installAction },
CancellationToken.None);
Assert.Equal(1, previewResults.Count);
AccessiblePackageIdentity[] addedResults = previewResults[0].Added.ToArray();
Assert.Equal(3, addedResults.Length);
Assert.Equal(packageIdentityA.Id, addedResults[0].Id);
Assert.Equal(packageIdentityB.Id, addedResults[1].Id);
Assert.Equal(packageIdentityC.Id, addedResults[2].Id);
}
public async Task GetPreviewResultsAsync_WhenPackageIdentityIsSubclass_ItIsReplacedWithNewPackageIdentity()
{
string projectId = Guid.NewGuid().ToString();
var packageIdentityA1 = new PackageIdentitySubclass(id: "a", NuGetVersion.Parse("1.0.0"));
var packageIdentityA2 = new PackageIdentitySubclass(id: "a", NuGetVersion.Parse("2.0.0"));
var packageIdentityB1 = new PackageIdentitySubclass(id: "b", NuGetVersion.Parse("3.0.0"));
var packageIdentityB2 = new PackageIdentitySubclass(id: "b", NuGetVersion.Parse("4.0.0"));
var uninstallAction = new ProjectAction(
id: Guid.NewGuid().ToString(),
projectId,
packageIdentityA1,
NuGetProjectActionType.Uninstall,
implicitActions: new[]
{
new ImplicitProjectAction(
id: Guid.NewGuid().ToString(),
packageIdentityA1,
NuGetProjectActionType.Uninstall),
new ImplicitProjectAction(
id: Guid.NewGuid().ToString(),
packageIdentityB1,
NuGetProjectActionType.Uninstall)
});
var installAction = new ProjectAction(
id: Guid.NewGuid().ToString(),
projectId,
packageIdentityA2,
NuGetProjectActionType.Install,
implicitActions: new[]
{
new ImplicitProjectAction(
id: Guid.NewGuid().ToString(),
packageIdentityA2,
NuGetProjectActionType.Install),
new ImplicitProjectAction(
id: Guid.NewGuid().ToString(),
packageIdentityB2,
NuGetProjectActionType.Install)
});
IReadOnlyList <PreviewResult> previewResults = await UIActionEngine.GetPreviewResultsAsync(
Mock.Of <INuGetProjectManagerService>(),
new[] { uninstallAction, installAction },
CancellationToken.None);
Assert.Equal(1, previewResults.Count);
UpdatePreviewResult[] updatedResults = previewResults[0].Updated.ToArray();
Assert.Equal(2, updatedResults.Length);
UpdatePreviewResult updatedResult = updatedResults[0];
Assert.False(updatedResult.Old.GetType().IsSubclassOf(typeof(PackageIdentity)));
Assert.False(updatedResult.New.GetType().IsSubclassOf(typeof(PackageIdentity)));
Assert.Equal("a.1.0.0 -> a.2.0.0", updatedResult.ToString());
updatedResult = updatedResults[1];
Assert.False(updatedResult.Old.GetType().IsSubclassOf(typeof(PackageIdentity)));
Assert.False(updatedResult.New.GetType().IsSubclassOf(typeof(PackageIdentity)));
Assert.Equal("b.3.0.0 -> b.4.0.0", updatedResult.ToString());
}