Cthulhu is no longer a fork. Now it is a screen reader written in Golang.

internal/shortcutui/ui_native_test.go

@@ -0,0 +1,39 @@
+package shortcutui
+
+import (
+	"os"
+	"os/exec"
+	"strings"
+	"testing"
+	"time"
+)
+
+func TestNativeShortcutListOpensAndClosesFromKeyboard(t *testing.T) {
+	if os.Getenv("CTHULHU_NATIVE_X11") != "1" {
+		t.Skip("requires isolated X11 display")
+	}
+	finished := make(chan error, 1)
+	go func() {
+		deadline := time.Now().Add(4 * time.Second)
+		for time.Now().Before(deadline) {
+			if output, err := exec.Command("xdotool", "search", "--onlyvisible", "--name", "^Cthulhu Shortcut Test$").Output(); err == nil && len(strings.TrimSpace(string(output))) != 0 {
+				window := strings.Fields(string(output))[0]
+				if err := exec.Command("xdotool", "windowfocus", window).Run(); err != nil {
+					finished <- err
+					return
+				}
+				finished <- exec.Command("xdotool", "key", "Escape").Run()
+				return
+			}
+			time.Sleep(20 * time.Millisecond)
+		}
+		finished <- os.ErrDeadlineExceeded
+	}()
+	data := `{"title":"Cthulhu Shortcut Test","rows":[{"group":"Default","label":"Quit Cthulhu.","keys":"Cthulhu+q"}]}`
+	if err := Run(strings.NewReader(data)); err != nil {
+		t.Fatal(err)
+	}
+	if err := <-finished; err != nil {
+		t.Fatal(err)
+	}
+}