mirror of
https://github.com/wwiinnddyy/LanMountainDesktop.git
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68ca532dc0
Switch whiteboard note storage from legacy DB rows to per-note JSON files and add migration support. Update WhiteboardNoteSnapshot schema (version bump, viewport, canvas, expires, PathSvgData) and change IWhiteboardNotePersistenceService.SaveNote to return bool to surface write failures (e.g. read-only files). Implement file-based WhiteboardNotePersistenceService with legacy DB migration/cleanup, retention handling, and logging. Add comprehensive unit tests for persistence, stroke path builder, SVG import and viewport helper. Also add ThirdParty/DotNetCampus.InkCanvas project and reference it in the main csproj, and bump PostHog package to 2.6.0.
66 lines
2.2 KiB
C#
66 lines
2.2 KiB
C#
using System.IO;
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using System.Text;
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using LanMountainDesktop.Services;
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using Xunit;
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namespace LanMountainDesktop.Tests;
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public sealed class WhiteboardSvgImportServiceTests
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{
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[Fact]
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public void Import_WithFilledPath_CreatesStaticStrokeSnapshot()
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{
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using var stream = ToStream("""
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<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 50">
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<path d="M 10 10 L 90 10 L 90 40 Z" fill="#112233" />
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</svg>
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""");
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var result = WhiteboardSvgImportService.Import(stream, targetWidth: 200, targetHeight: 100);
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Assert.Single(result.Strokes);
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Assert.Equal("#FF112233", result.Strokes[0].Color);
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Assert.Empty(result.Strokes[0].Points);
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Assert.False(string.IsNullOrWhiteSpace(result.Strokes[0].PathSvgData));
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}
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[Fact]
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public void Import_WithStrokePath_ConvertsStrokeToFilledPath()
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{
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using var stream = ToStream("""
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<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100">
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<path d="M 10 10 L 90 90" fill="none" stroke="red" stroke-width="6" />
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</svg>
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""");
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var result = WhiteboardSvgImportService.Import(stream, targetWidth: 100, targetHeight: 100);
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Assert.Single(result.Strokes);
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Assert.Equal("#FFFF0000", result.Strokes[0].Color);
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Assert.True(result.Strokes[0].InkThickness >= 6d);
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Assert.Empty(result.Strokes[0].Points);
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Assert.False(string.IsNullOrWhiteSpace(result.Strokes[0].PathSvgData));
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}
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[Fact]
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public void Import_WithStylePresentationAttributes_ParsesStyleValues()
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{
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using var stream = ToStream("""
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<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100">
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<path d="M 10 10 L 20 20" style="fill:none;stroke:#00FF00;stroke-width:4px" />
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</svg>
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""");
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var result = WhiteboardSvgImportService.Import(stream, targetWidth: 100, targetHeight: 100);
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Assert.Single(result.Strokes);
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Assert.Equal("#FF00FF00", result.Strokes[0].Color);
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Assert.True(result.Strokes[0].InkThickness >= 4d);
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}
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private static MemoryStream ToStream(string svg)
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{
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return new MemoryStream(Encoding.UTF8.GetBytes(svg));
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}
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}
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