32 lines
842 B
C#
32 lines
842 B
C#
using System.IO.Compression;
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using TileServer.Domain.Tiles;
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namespace TileServer.UnitTests;
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public sealed class TileDataTests
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{
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[Fact]
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public void Uncompressed_ReturnsRawBytesWhenNotGzipped()
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{
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var payload = new byte[] { 0x1A, 0x2B, 0x3C };
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var tile = new TileData(payload, false);
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Assert.Same(payload, tile.Uncompressed());
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}
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[Fact]
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public void Uncompressed_InflatesGzipPayload()
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{
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var raw = "mvt-payload"u8.ToArray();
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using var buffer = new MemoryStream();
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using (var gzip = new GZipStream(buffer, CompressionLevel.SmallestSize, leaveOpen: true))
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{
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gzip.Write(raw);
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}
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var tile = new TileData(buffer.ToArray(), true);
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Assert.True(TileData.IsGzip(tile.Bytes));
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Assert.Equal(raw, tile.Uncompressed());
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}
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}
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