加上更多单元测试

Author: lindexi

src/MediaConverters/MediaConverters.Tests/Tool/MediaConverterTests.cs

@@ -1,4 +1,5 @@
 using DotNetCampus.MediaConverters.Contexts;
+using DotNetCampus.MediaConverters.Imaging.Optimizations;
 
 using System;
 using System.Collections.Generic;
@@ -14,33 +15,82 @@ namespace DotNetCampus.MediaConverters.Tests.Tool;
 public class MediaConverterTests
 {
     [TestMethod]
-    public async Task OptimizeImageFile()
+    public async Task OptimizeImageFile1()
+    {
+        var imageConvertContext = new ImageConvertContext();
+        var options = ToOptions(TestFileProvider.DefaultTestImageName, imageConvertContext);
+
+        var result = await Program.RunAsync(options);
+        Assert.AreEqual(ErrorCode.Success, result);
+        TestHelper.OpenFileInExplorer(new FileInfo(options.OutputFile));
+    }
+
+    [TestMethod]
+    public async Task OptimizeImageFile2()
+    {
+        var imageConvertContext = new ImageConvertContext();
+        var options = ToOptions("file_example_TIFF_1MB.tiff", imageConvertContext);
+
+        var result = await Program.RunAsync(options);
+        Assert.AreEqual(ErrorCode.Success, result);
+        TestHelper.OpenFileInExplorer(new FileInfo(options.OutputFile));
+    }
+
+    [TestMethod]
+    public async Task OptimizeImageFile3()
+    {
+        var imageConvertContext = new ImageConvertContext();
+        var options = ToOptions("file_example_WEBP_50kB.webp", imageConvertContext);
+
+        var result = await Program.RunAsync(options);
+        Assert.AreEqual(ErrorCode.Success, result);
+        TestHelper.OpenFileInExplorer(new FileInfo(options.OutputFile));
+    }
+
+    [TestMethod]
+    public async Task OptimizeImageFile4()
+    {
+        var imageConvertContext = new ImageConvertContext();
+        var options = ToOptions("sample_640×426.tga", imageConvertContext);
+
+        var result = await Program.RunAsync(options);
+        Assert.AreEqual(ErrorCode.Success, result);
+        TestHelper.OpenFileInExplorer(new FileInfo(options.OutputFile));
+    }
+
+    [TestMethod]
+    public async Task OptimizeImageFile5()
+    {
+        var imageConvertContext = new ImageConvertContext();
+        var options = ToOptions("EXIF Orientation.png", imageConvertContext);
+
+        var result = await Program.RunAsync(options);
+        Assert.AreEqual(ErrorCode.Success, result);
+        TestHelper.OpenFileInExplorer(new FileInfo(options.OutputFile));
+    }
+
+    private Options ToOptions(string fileName, ImageConvertContext imageConvertContext)
     {
         var testFolder = Path.Join(TestHelper.WorkingDirectory.FullName, Path.GetRandomFileName());
         Directory.CreateDirectory(testFolder);
         var workingFolder = Path.Join(testFolder, "Working");
         var outputFile = Path.Join(testFolder, "Output.png");
         var configFile = Path.Join(testFolder, "Config.json");
 
-        var inputFile = TestFileProvider.GetTestFile(TestFileProvider.DefaultTestImageName);
-
-        var imageConvertContext = new ImageConvertContext();
+        var inputFile = TestFileProvider.GetTestFile(fileName);
 
         var jsonText = JsonSerializer.Serialize(imageConvertContext, new JsonSerializerOptions(SourceGenerationContext.Default.Options)
         {
             DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull,
         });
-        await File.WriteAllTextAsync(configFile, jsonText);
+        File.WriteAllText(configFile, jsonText);
 
-        var options = new Options()
+        return new Options()
         {
             WorkingFolder = workingFolder,
             InputFile = inputFile.FullName,
             OutputFile = outputFile,
             ConvertConfigurationFile = configFile,
         };
-
-        var result = await Program.RunAsync(options);
-        Assert.AreEqual(ErrorCode.Success, result);
     }
 }