111 lines
4.2 KiB
C#
111 lines
4.2 KiB
C#
using FluentAssertions;
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using Microsoft.DotNet.TestFramework;
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using Microsoft.DotNet.Tools.Common;
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using Microsoft.DotNet.Tools.Test.Utilities;
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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 Xunit;
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namespace Microsoft.DotNet.Migration.Tests
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{
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public class GivenThatAnAppWasMigrated : TestBase
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{
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[Theory]
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[InlineData("PJTestAppSimple")]
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[InlineData("TestAppWithLibrary")]
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public void When_migration_succeeds_Then_project_json_artifacts_get_moved_to_backup(string testProjectName)
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{
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var testRoot = TestAssetsManager
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.CreateTestInstance(testProjectName, identifier: testProjectName)
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.Path;
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var backupRoot = Path.Combine(testRoot, "backup");
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var migratableArtifacts = GetProjectJsonArtifacts(testRoot);
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new MigrateCommand()
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.WithWorkingDirectory(testRoot)
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.Execute()
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.Should().Pass();
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var backupArtifacts = GetProjectJsonArtifacts(backupRoot);
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backupArtifacts.Should().Equal(migratableArtifacts, "Because all of and only these artifacts should have been moved");
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new DirectoryInfo(testRoot).Should().NotHaveFiles(backupArtifacts.Keys);
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new DirectoryInfo(backupRoot).Should().HaveTextFiles(backupArtifacts);
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}
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[Theory]
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[InlineData("TestAppWithLibraryAndMissingP2P")]
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public void When_migration_fails_Then_project_json_artifacts_do_not_get_moved_to_backup(string testProjectName)
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{
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var testRoot = new TestAssetsManager(Path.Combine(RepoRoot, "TestAssets", "NonRestoredTestProjects"))
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.CreateTestInstance(testProjectName, identifier: testProjectName)
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.Path;
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var backupRoot = Path.Combine(testRoot, "backup");
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var migratableArtifacts = GetProjectJsonArtifacts(testRoot);
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new MigrateCommand()
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.WithWorkingDirectory(testRoot)
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.Execute()
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.Should().Fail();
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new DirectoryInfo(backupRoot).Should().NotExist("Because migration failed and therefore no backup is needed.");
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new DirectoryInfo(testRoot).Should().HaveTextFiles(migratableArtifacts, "Because migration failed so nothing was moved to backup.");
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}
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[Theory]
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[InlineData("PJTestAppSimple")]
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public void When_skipbackup_specified_Then_project_json_artifacts_do_not_get_moved_to_backup(string testProjectName)
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{
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var testRoot = TestAssetsManager.CreateTestInstance(testProjectName, identifier: testProjectName).Path;
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var backupRoot = Path.Combine(testRoot, "backup");
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var migratableArtifacts = GetProjectJsonArtifacts(testRoot);
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new MigrateCommand()
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.WithWorkingDirectory(testRoot)
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.Execute("--skip-backup")
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.Should().Pass();
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new DirectoryInfo(backupRoot).Should().NotExist("Because --skip-backup was specified.");
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new DirectoryInfo(testRoot).Should().HaveTextFiles(migratableArtifacts, "Because --skip-backup was specified.");
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}
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private Dictionary<string, string> GetProjectJsonArtifacts(string rootPath)
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{
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var catalog = new Dictionary<string, string>();
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var patterns = new [] { "global.json", "project.json", "project.lock.json", "*.xproj", "*.xproj.user" };
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foreach (var pattern in patterns)
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{
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AddArtifactsToCatalog(catalog, rootPath, pattern);
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}
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return catalog;
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}
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private void AddArtifactsToCatalog(Dictionary<string, string> catalog, string basePath, string pattern)
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{
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basePath = PathUtility.EnsureTrailingSlash(basePath);
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var baseDirectory = new DirectoryInfo(basePath);
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var files = baseDirectory.GetFiles(pattern, SearchOption.AllDirectories);
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foreach (var file in files)
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{
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catalog.Add(PathUtility.GetRelativePath(basePath, file.FullName), File.ReadAllText(file.FullName));
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}
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}
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}
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}
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