f4f8e3ed93
old-reader-refusal.sh stages the C0 merge (e382bb4, or OLD_READER_REV) plus the v3 vector
and one probe per runtime onto a commit; the probe run from that tree is the old reader.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
34 lines
1.3 KiB
C#
34 lines
1.3 KiB
C#
#nullable enable
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using System;
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using System.IO;
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using GameCult.Caching;
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using GameCult.Caching.MessagePack;
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using NUnit.Framework;
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namespace GameCult.Caching.Tests
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{
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// Copied into a checkout of the C0 merge (e382bb4) by old-reader-refusal.sh. Not part of this tree's suite.
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public class OldReaderV3Probe
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{
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[Test]
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public void ACopyOfV3BaseIsRefusedByHeader()
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{
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var root = Path.Combine(Path.GetTempPath(), $"cultlib-oldreader-{Guid.NewGuid():N}");
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Directory.CreateDirectory(root);
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try
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{
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var file = Path.Combine(root, "store.msgpack");
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File.Copy(Path.Combine(Environment.GetEnvironmentVariable("CULTLIB_ROOT")!, "tests", "vectors", "document-variants-c2a", "v3-base.msgpack"), file);
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using var cache = new CultCache();
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var error = Assert.Catch(() => cache.AddBackingStore(new SingleFileMessagePackBackingStore(file)));
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Assert.That(error, Is.Not.Null);
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TestContext.Out.WriteLine("OLD-READER csharp refused: " + error!.Message);
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Assert.That(error.ToString(), Does.Contain("cultcache.store.v3"));
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}
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finally
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{
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Directory.Delete(root, recursive: true);
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}
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}
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}
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}
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