gramps
d35823a4a9
Roll-forward of today-slices 6fd1d9c onto the slice-8 base, two-loop hunk dropped. Release counter (per-build GUID read as noise; +1 per commit from git rev-list, baseline 241 -> #13, generated by GenerateBuildStamp; GUID demotes to startup.log). Tests pinned to Label/#N >= 13; wordmark display test asserts the Label. Flash fix (take 14 finding): consumer holds must never outlive depth x source period — 4 slots at high refresh lap ~27ms vs a <=50ms compositor read, so a recycled slot flashed its new frame over the lagged old one. All shared rings 4->8 (OBS/overlay precedent for ring discipline). Camera producer now rotates an 8-deep ring + Epoch instead of a fresh ~3.7MB array per device frame (110-220MB/s LOH churn); WebView2 capture reuses a canvas scratch + 8-deep output ring + a reused WriteableBitmap instead of two fresh arrays + a fresh bitmap per 10Hz tick. Paste cache stays identity-keyed (Epoch).
68 lines
2.6 KiB
C#
68 lines
2.6 KiB
C#
using System;
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using System.Text.RegularExpressions;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Documents;
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using Xunit;
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using ytLive.Helpers;
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namespace ytLive.Tests;
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/// <summary>
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/// Build attribution (2026-09-04): the UI carries the release counter (#N, +1 per
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/// commit, from git rev-list — stable across rebuilds of one commit); the per-build
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/// GUID stays in startup.log for forensics.
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/// every build stamps a fresh GUID (ytLive.csproj GenerateBuildStamp), shown as the
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/// wordmark superscript and logged at startup. The unit pins the stamp shape; the
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/// RealApp test proves the wordmark ACTUALLY displays it (XAML wiring, live visual
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/// tree) — a stamp nobody can see would not have ended the guessing.
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/// </summary>
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public sealed class BuildStampTests
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{
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[Fact]
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public void Stamp_IsAFreshHexIdAndParsableTimestamp()
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{
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// The UI shows the RELEASE COUNTER (creator ruling 2026-09-04: a per-build
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// GUID changed on every launch and read as noise; #N ticks +1 per commit,
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// started at 13 — derived from git rev-list, stable within a commit).
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Assert.True(BuildStamp.Release >= 13, $"release counter regressed: {BuildStamp.Release}");
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Assert.Equal(BuildStamp.Label, $"#{BuildStamp.Release}");
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// The GUID survives as the forensic per-build id (startup.log only).
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Assert.Matches(new Regex("^[0-9a-f]{8}$"), BuildStamp.Id);
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Assert.True(DateTime.TryParseExact(BuildStamp.BuiltLocal, "yyyy-MM-dd HH:mm:ss",
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null, System.Globalization.DateTimeStyles.None, out var built));
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Assert.True(built <= DateTime.Now);
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Assert.True(built.Date >= new DateTime(2026, 9, 4));
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}
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}
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[Collection("RealApp")]
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public sealed class BuildStampDisplayTests
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{
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private readonly RealAppHost _app;
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public BuildStampDisplayTests(RealAppHost app) => _app = app;
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[Fact]
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public void Wordmark_Shows_The_Build_Stamp_As_Superscript()
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{
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_app.Run(() =>
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{
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var window = new MainWindow();
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try
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{
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// TopBar is its own namescope (UserControl) — FindName from the
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// control, never from the window (MyMistakes: namescoped FindName).
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var topBar = (UserControl)window.FindName("TopBar")!;
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var stamp = (Run)topBar.FindName("BuildIdStamp")!;
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Assert.Equal(BuildStamp.Label, stamp.Text);
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Assert.Equal(BaselineAlignment.Superscript, stamp.BaselineAlignment);
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}
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finally
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{
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window.Close();
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}
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});
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}
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}
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