feat: add fnOS packaging, storage workflows and release pipeline

2026-08-11 18:05:49 +08:00
parent c5922f9b08
commit 95932f0199
181 changed files with 24024 additions and 1164 deletions
@@ -0,0 +1,48 @@
+using dy.net.utils;
+using dy.net.Tests.TestInfrastructure;
+
+namespace dy.net.Tests;
+
+public class FFmpegHelperTests
+{
+    [Fact]
+    public void ImageVideoArguments_WithoutAudio_ProduceVideoOnlyCommandWithoutNulls()
+    {
+        var arguments = FFmpegHelper.BuildImageVideoArguments(
+            "/tmp/frames/frame_%03d.webp",
+            null,
+            "/tmp/output.mp4",
+            0.33,
+            "[0:v]scale=1080:1920[v]",
+            1080,
+            1920);
+
+        Assert.DoesNotContain(arguments, value => value == null);
+        Assert.Contains("-an", arguments);
+        Assert.DoesNotContain("1:a", arguments);
+        Assert.Equal(1, arguments.Count(value => value == "-i"));
+        Assert.Equal("/tmp/output.mp4", arguments[^1]);
+    }
+
+    [Fact]
+    public void ImageVideoArguments_WithAudio_MapAudioAndUseShortestDuration()
+    {
+        using var temporary = new TemporaryDirectory();
+        var audioPath = Path.Combine(temporary.Path, "audio.mp3");
+        File.WriteAllBytes(audioPath, new byte[] { 1, 2, 3 });
+        var arguments = FFmpegHelper.BuildImageVideoArguments(
+            "/tmp/frames/frame_%03d.webp",
+            audioPath,
+            "/tmp/output.mp4",
+            0.5,
+            "[0:v]scale=1080:1920[v]",
+            1080,
+            1920);
+
+        Assert.DoesNotContain("-an", arguments);
+        Assert.Contains("1:a", arguments);
+        Assert.Contains("-shortest", arguments);
+        Assert.Equal(2, arguments.Count(value => value == "-i"));
+        Assert.Contains(audioPath, arguments);
+    }
+}