Ejemplo n.º 1
0
        private void UpgradeProjects(IEnumerable <string> paths, UpgradeType upgradeMode)
        {
            var files = paths.Select(s =>
            {
                var source = File.ReadAllText(s);

                var file = new Yarn.Compiler.CompilationJob.File()
                {
                    FileName = s,
                    Source   = source,
                };

                return(file);
            });

            AssetDatabase.StartAssetEditing();

            try
            {
                var upgradeJob = new UpgradeJob(upgradeMode, files);

                var upgradeResult = LanguageUpgrader.Upgrade(upgradeJob);


                foreach (var upgradedFile in upgradeResult.Files)
                {
                    if (upgradedFile.Replacements.Count() == 0 && upgradedFile.IsNewFile == false)
                    {
                        Debug.Log($"No upgrades required for {upgradedFile.Path}");

                        continue;
                    }

                    // Log some diagnostics about what changes we're making
                    foreach (var diagnostics in upgradedFile.Diagnostics)
                    {
                        Debug.Log($@"{upgradedFile.Path}: {diagnostics}");
                    }

                    var realPath = upgradedFile.Path.Replace(DirectorySeparatorChar, Path.DirectorySeparatorChar);

                    // Save the text back to disk
                    File.WriteAllText(realPath, upgradedFile.UpgradedSource, System.Text.Encoding.UTF8);

                    // (Re-)import the asset
                    AssetDatabase.ImportAsset(upgradedFile.Path);
                }
            }
            catch (System.Exception e)
            {
                Debug.LogError($"Failed to run upgrade job: {e.GetType()} {e.Message}");
                return;
            }

            AssetDatabase.StopAssetEditing();
        }
Ejemplo n.º 2
0
        public void TestUpgradingV1toV2(string directory)
        {
            Console.ForegroundColor = ConsoleColor.Blue;
            Console.WriteLine($"INFO: Loading file {directory}");

            storage.Clear();

            directory = Path.Combine(TestBase.TestDataPath, directory);

            var allInputYarnFiles = Directory.EnumerateFiles(directory)
                                    .Where(path => path.EndsWith(".yarn"))
                                    .Where(path => path.Contains(".upgraded.") == false);

            var expectedOutputFiles = Directory.EnumerateFiles(directory)
                                      .Where(path => path.Contains(".upgraded."));

            var testPlanPath = Directory.EnumerateFiles(directory)
                               .Where(path => path.EndsWith(".testplan"))
                               .FirstOrDefault();

            var upgradeJob = new UpgradeJob(
                UpgradeType.Version1to2,
                allInputYarnFiles.Select(path => new CompilationJob.File {
                FileName = path,
                Source   = File.ReadAllText(path)
            }));

            var upgradeResult = LanguageUpgrader.Upgrade(upgradeJob);

            // The upgrade result should produce as many files as there are
            // expected output files
            Assert.Equal(expectedOutputFiles.Count(), upgradeResult.Files.Count());

            // For each file produced by the upgrade job, its content
            // should match that of the corresponding expected output
            foreach (var outputFile in upgradeResult.Files)
            {
                string extension = Path.GetExtension(outputFile.Path);
                var    expectedOutputFilePath = Path.ChangeExtension(outputFile.Path, ".upgraded" + extension);

                if (expectedOutputFiles.Contains(expectedOutputFilePath) == false)
                {
                    // This test case doesn't expect this output (perhaps
                    // it's a test case that isn't expected to succeed.) Ignore it.
                    continue;
                }

                Assert.True(File.Exists(expectedOutputFilePath), $"Expected file {expectedOutputFilePath} to exist");

                var expectedOutputFileContents = File.ReadAllText(expectedOutputFilePath);

                Assert.Equal(expectedOutputFileContents, outputFile.UpgradedSource);
            }

            // If the test case doesn't contain a test plan file, it's not
            // expected to compile successfully, so don't do it. Instead,
            // we'll rely on the fact that the upgraded contents are what
            // we expected.
            if (testPlanPath == null)
            {
                // Don't compile; just succeed here.
                return;
            }

            // While we're here, correctness-check the upgraded source. (To
            // be strictly correct, we're using the files on disk, not the
            // generated source, but we just demonstrated that they're
            // identical, so that's fine! Saves us having to write them to
            // a temporary location.)

            var result = Compiler.Compile(CompilationJob.CreateFromFiles(expectedOutputFiles));

            Assert.Empty(result.Diagnostics);

            stringTable = result.StringTable;

            // Execute the program and verify thats output matches the test
            // plan
            dialogue.SetProgram(result.Program);

            // Load the test plan
            LoadTestPlan(testPlanPath);

            // If this file contains a Start node, run the test case
            // (otherwise, we're just testing its parsability, which we did
            // in the last line)
            if (dialogue.NodeExists("Start"))
            {
                RunStandardTestcase();
            }
        }