wehub-resource-sync
82 lines
2.8 KiB
C#
82 lines
2.8 KiB
C#
using System.IO;
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using System.Text;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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using T3.Core.Settings;
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using T3.Core.Video;
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using Xunit;
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namespace Core.Tests;
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/// <summary>
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/// Verifies the per-project proxy settings (added in proxy-media Phase 3) survive a .t3 write/read round-trip
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/// and that files written before the Proxy section existed fall back to the defaults.
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/// </summary>
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public class CompositionSettingsProxyTests
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{
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[Fact]
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public void ProxySettings_RoundTrip()
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{
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var original = new CompositionSettings { Enabled = true };
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original.Proxy.Format = VideoExportCodec.Hap;
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original.Proxy.Resolution = 0.25f;
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original.Proxy.UseForPreview = false;
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var restored = WriteThenRead(original);
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Assert.NotNull(restored);
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Assert.Equal(VideoExportCodec.Hap, restored!.Proxy.Format);
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Assert.Equal(0.25f, restored.Proxy.Resolution);
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Assert.False(restored.Proxy.UseForPreview);
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}
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[Fact]
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public void NonDefaultProxy_PersistsEvenWhenNotEnabled()
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{
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// The Proxy section must round-trip on its own merit, not only when Enabled / audio clips force a write.
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var original = new CompositionSettings { Enabled = false };
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original.Proxy.Format = VideoExportCodec.HapQ;
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var restored = WriteThenRead(original);
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Assert.NotNull(restored);
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Assert.Equal(VideoExportCodec.HapQ, restored!.Proxy.Format);
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}
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[Fact]
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public void MissingProxySection_FallsBackToDefaults()
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{
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// A file written before the Proxy section existed: ProjectSettings with a Playback sub-object but no Proxy.
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var symbolToken = new JObject
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{
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["ProjectSettings"] = new JObject
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{
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["Enabled"] = true,
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["Playback"] = new JObject { ["Bpm"] = 120f },
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},
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};
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var restored = CompositionSettings.ReadFromJson(symbolToken);
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Assert.NotNull(restored);
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Assert.Equal(VideoExportCodec.ProRes, restored!.Proxy.Format);
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Assert.Equal(0.5f, restored.Proxy.Resolution);
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Assert.True(restored.Proxy.UseForPreview);
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}
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private static CompositionSettings? WriteThenRead(CompositionSettings settings)
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{
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var sb = new StringBuilder();
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using (var sw = new StringWriter(sb))
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using (var writer = new JsonTextWriter(sw))
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{
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writer.WriteStartObject();
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settings.WriteToJson(writer);
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writer.WriteEndObject();
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writer.Flush();
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}
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return CompositionSettings.ReadFromJson(JObject.Parse(sb.ToString()));
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}
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}
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