91 lines
3.3 KiB
C#
91 lines
3.3 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Xml.Linq;
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using FluentAssertions;
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using Microsoft.DotNet.PlatformAbstractions;
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using Microsoft.DotNet.TestFramework;
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using Microsoft.DotNet.Tools.Test.Utilities;
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using NuGet.ProjectModel;
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using NuGet.Versioning;
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using Xunit;
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namespace EndToEnd
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{
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public class GivenFrameworkDependentApps : TestBase
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{
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[Theory]
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[ClassData(typeof(SupportedNetCoreAppVersions))]
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public void ItDoesNotRollForwardToTheLatestVersion(string minorVersion)
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{
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var _testInstance = TestAssets.Get("TestAppSimple")
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.CreateInstance(identifier: minorVersion)
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// scope the feed to only dotnet-core feed to avoid flaky when different feed has a newer / lower version
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.WithNuGetConfig(new RepoDirectoriesProvider().TestPackages)
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.WithSourceFiles();
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string projectDirectory = _testInstance.Root.FullName;
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string projectPath = Path.Combine(projectDirectory, "TestAppSimple.csproj");
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var project = XDocument.Load(projectPath);
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var ns = project.Root.Name.Namespace;
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// Update TargetFramework to the right version of .NET Core
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project.Root.Element(ns + "PropertyGroup")
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.Element(ns + "TargetFramework")
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.Value = "netcoreapp" + minorVersion;
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project.Save(projectPath);
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// Get the resolved version of .NET Core
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new RestoreCommand()
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.WithWorkingDirectory(projectDirectory)
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.Execute()
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.Should().Pass();
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string assetsFilePath = Path.Combine(projectDirectory, "obj", "project.assets.json");
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var assetsFile = new LockFileFormat().Read(assetsFilePath);
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var versionInAssertsJson = GetNetCoreAppVersion(assetsFile);
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versionInAssertsJson.Should().NotBeNull();
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if (versionInAssertsJson.IsPrerelease && versionInAssertsJson.Patch == 0)
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{
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// if the bundled version is, for example, a prerelease of
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// .NET Core 2.1.1, that we don't roll forward to that prerelease
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// version for framework-dependent deployments.
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return;
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}
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versionInAssertsJson.ToNormalizedString().Should().BeEquivalentTo(GetExpectedVersion(minorVersion));
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}
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private NuGetVersion GetNetCoreAppVersion(LockFile lockFile)
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{
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return lockFile?.Targets?.SingleOrDefault(t => t.RuntimeIdentifier == null)
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?.Libraries?.SingleOrDefault(l =>
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string.Compare(l.Name, "Microsoft.NETCore.App", StringComparison.CurrentCultureIgnoreCase) == 0)
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?.Version;
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}
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public string GetExpectedVersion(string minorVersion)
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{
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if (minorVersion.StartsWith("1.0"))
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{
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return "1.0.5"; // special case for 1.0
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}
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else if (minorVersion.StartsWith("1.1"))
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{
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return "1.1.2"; // special case for 1.1
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}
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else
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{
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var parsed = NuGetVersion.Parse(minorVersion);
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return new NuGetVersion(parsed.Major, parsed.Minor, 0).ToNormalizedString();
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}
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}
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}
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}
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