Progressbar fix.

internal/app/progress_bars_test.go

@@ -6,6 +6,7 @@ package app
 
 import (
 	"context"
+	"fmt"
 	"log/slog"
 	"testing"
 
@@ -15,6 +16,73 @@ import (
 	"git.stormux.org/storm/cthulhu/internal/input"
 )
 
+func TestSteamShaderProgressUsesSharedOutputAndGates(t *testing.T) {
+	for _, step := range []struct {
+		name, mode                        string
+		background, reportBackground      bool
+		hidden, defunct, locked, stale    bool
+		wantHandled, wantBeep, wantSpeech bool
+	}{
+		{name: "beep", mode: "beep", wantHandled: true, wantBeep: true},
+		{name: "speak", mode: "speak", wantHandled: true, wantSpeech: true},
+		{name: "both", mode: "both", wantHandled: true, wantBeep: true, wantSpeech: true},
+		{name: "off", mode: "off"},
+		{name: "background suppressed", mode: "both", background: true, wantHandled: true},
+		{name: "background enabled", mode: "both", background: true, reportBackground: true, wantHandled: true, wantBeep: true, wantSpeech: true},
+		{name: "hidden", mode: "both", hidden: true},
+		{name: "defunct", mode: "both", defunct: true},
+		{name: "secure", mode: "both", locked: true, wantHandled: true},
+		{name: "stale", mode: "both", stale: true, wantHandled: true},
+	} {
+		t.Run(step.name, func(t *testing.T) {
+			settings := config.DefaultSettings()
+			settings.ProgressBar.OutputMode = step.mode
+			settings.ProgressBar.ReportBackground = step.reportBackground
+			live := &liveSettings{}
+			live.Store(settings)
+			speech := &fakeSpeechQueue{spoken: make(chan string, 8), requests: make(chan speechRequest, 8)}
+			frames := frameRecorder{frames: make(chan braille.Frame, 8)}
+			state := &eventLoopState{}
+			state.current = atspi.Snapshot{BusName: ":1.1", Path: "/button", Role: "button"}
+			before := state.current
+			gate := &focusGate{}
+			gate.secure.Store(step.locked)
+			handler := &accessibilityEventHandler{state: state, live: live, speech: speech, focusGate: gate, brailleOutput: frames}
+			event := atspi.NewEvent(atspi.AccessibleNameEvent, atspi.Snapshot{BusName: ":1.1", Path: "/shader-status", Role: "static",
+				ApplicationProcess: "steamwebhelper", StatesKnown: true, Visible: true, Showing: !step.hidden, Defunct: step.defunct})
+			event.ForegroundMismatch = step.background
+			if step.stale {
+				handler.foreground = &titleProbeSource{}
+				state.foregroundState.Epoch = 1
+			}
+			for _, percentage := range []int{18, 18, 19, 100} {
+				event.Source.Name = fmt.Sprintf("Processing Vulkan shaders (%d%%)", percentage)
+				if handled := handler.handle_progress_bar(event); handled != step.wantHandled {
+					t.Fatalf("handled=%t, want %t", handled, step.wantHandled)
+				}
+			}
+			wantCount := 0
+			if step.wantBeep {
+				wantCount = 3
+			} else if step.wantSpeech {
+				wantCount = 2
+			}
+			if len(speech.requests) != wantCount {
+				t.Fatalf("got %d requests, want %d", len(speech.requests), wantCount)
+			}
+			if wantCount > 0 {
+				request := <-speech.requests
+				if !request.Append || (len(request.Sound) == 1) != step.wantBeep || (request.Text == "18 percent") != step.wantSpeech {
+					t.Fatalf("shader output: %+v", request)
+				}
+			}
+			if state.current.ID() != before.ID() || state.focusedID.Valid() || len(frames.frames) != 0 {
+				t.Fatal("shader progress changed focus or unrelated braille")
+			}
+		})
+	}
+}
+
 func TestProgressSecureEpochAndBrailleGates(t *testing.T) {
 	settings := config.DefaultSettings()
 	settings.ProgressBar.ReportBackground = true