FileFlowsPlugins/VideoNodes/Tests/AudioNormalizationTests.cs

#if(DEBUG)

namespace VideoNodes.Tests;

using FileFlows.VideoNodes;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

[TestClass]
public class AudioNormalizationTests:TestBase
{
    [TestMethod]
    public void AudioNormalization_Test_DoTwoPassMethod()
    {
        string file = TestFile_BasicMkv;
        var vi = new VideoInfoHelper(FfmpegPath, new TestLogger());
        var vii = vi.Read(file);


        AudioNormalization node = new();
        //node.OutputFile = file + ".sup";
        var args = new FileFlows.Plugin.NodeParameters(file, new TestLogger(), false, string.Empty);
        args.GetToolPathActual = (string tool) => FfmpegPath;
        args.TempPath = TempPath;

        new VideoFile().Execute(args);

        string output = AudioNormalization.DoTwoPass(node, args, FfmpegPath, 0);
        Assert.IsFalse(string.IsNullOrWhiteSpace(output));
    }

    [TestMethod]
    public void AudioNormalization_Test_TwoPass()
    {
        string file = TestFile_BasicMkv;
        var vi = new VideoInfoHelper(FfmpegPath, new TestLogger());
        var vii = vi.Read(file);

        AudioNormalization node = new();
        node.TwoPass = true;
        //node.OutputFile = file + ".sup";
        var args = new NodeParameters(file, new TestLogger(), false, string.Empty);
        args.GetToolPathActual = (string tool) => FfmpegPath;
        args.TempPath = TempPath;

        new VideoFile().Execute(args);

        int output = node.Execute(args);
        Assert.AreEqual(1, output);
    }

    [TestMethod]
    public void AudioNormalization_Pattern_Test()
    {
        const string file = @"D:\videos\unprocessed\Masters of the Universe (1987) Bluray-1080p.mkv";
        var logger = new TestLogger();
        var vi = new VideoInfoHelper(FfmpegPath, logger);
        var vii = vi.Read(file);

        AudioNormalization node = new();
        node.AllAudio = true;
        node.Pattern = "";
        node.NotMatching = true;
        var args = new NodeParameters(file, logger, false, string.Empty);
        args.GetToolPathActual = (string tool) => FfmpegPath;
        args.TempPath = TempPath;

        new VideoFile().Execute(args);

        int output = node.Execute(args);
        string log = logger.ToString();
        Assert.AreEqual(1, output);
    }

    [TestMethod]
    public void AudioNormalization_Pattern_Test3()
    {
        const string file = @"D:\videos\unprocessed\test_orig.mkv";
        var logger = new TestLogger();
        var vi = new VideoInfoHelper(FfmpegPath, logger);
        var vii = vi.Read(file);


        AudioNormalization node = new();
        node.AllAudio = true;
        node.Pattern = "flac";
        node.NotMatching = false;
        var args = new NodeParameters(file, logger, false, string.Empty);
        args.GetToolPathActual = (string tool) => FfmpegPath;
        args.TempPath = TempPath;

        new VideoFile().Execute(args);

        int output = node.Execute(args);
        string log = logger.ToString();
        Assert.AreEqual(2, output);
    }

    [TestMethod]
    public void AudioNormalization_Pattern_Test4()
    {
        const string file = @"D:\videos\unprocessed\test_orig.mkv";
        var logger = new TestLogger();
        var vi = new VideoInfoHelper(FfmpegPath, logger);
        var vii = vi.Read(file);


        AudioNormalization node = new();
        node.AllAudio = true;
        var args = new NodeParameters(file, logger, false, string.Empty);
        args.GetToolPathActual = (string tool) => FfmpegPath;
        args.TempPath = TempPath;

        new VideoFile().Execute(args);

        int output = node.Execute(args);
        string log = logger.ToString();
        Assert.AreEqual(1, output);
    }



    [TestMethod]
    public void AudioNormalization_Test_TwoPass_NegInfinity()
    {
        string file = TestFile_TwoPassNegInifinity;
        var vi = new VideoInfoHelper(FfmpegPath, new TestLogger());
        var vii = vi.Read(file);

        AudioNormalization node = new();
        node.TwoPass = true;
        var args = new NodeParameters(file, new TestLogger(), false, string.Empty);
        args.GetToolPathActual = (string tool) => FfmpegPath;
        args.TempPath = TempPath;

        new VideoFile().Execute(args);

        int output = node.Execute(args);
        Assert.AreEqual(1, output);
    }
}


#endif