Hello world

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

internal/linkhandler/install_darwin_test.go

@@ -0,0 +1,53 @@
+package linkhandler
+
+import (
+	"os"
+	"os/exec"
+	"path/filepath"
+	"strings"
+	"testing"
+)
+
+// The applet builds, claims the scheme and passes its signature check. It
+// isn't registered, so the system's handler is untouched.
+func TestBuildApp(t *testing.T) {
+	app := filepath.Join(t.TempDir(), "Lazysecrets Links.app")
+	if err := buildApp(app, []string{"/usr/local/bin/lazysecrets", "launch", "--terminal", "kitty"}, []string{"PATH=/opt/homebrew/bin:/usr/bin"}); err != nil {
+		t.Fatal(err)
+	}
+	plist := filepath.Join(app, "Contents", "Info.plist")
+	out, err := exec.Command("plutil", "-extract", "CFBundleURLTypes.0.CFBundleURLSchemes.0", "raw", plist).Output()
+	if err != nil || strings.TrimSpace(string(out)) != "lazysecrets" {
+		t.Errorf("scheme = %q, %v", out, err)
+	}
+	if out, err := exec.Command("codesign", "--verify", "--strict", app).CombinedOutput(); err != nil {
+		t.Errorf("signature: %v: %s", err, out)
+	}
+	src, err := exec.Command("osadecompile", filepath.Join(app, "Contents", "Resources", "Scripts", "main.scpt")).Output()
+	if err != nil || !strings.Contains(string(src), `'/usr/bin/env' 'PATH=/opt/homebrew/bin:/usr/bin' '/usr/local/bin/lazysecrets' 'launch'`) {
+		t.Errorf("script:\n%s %v", src, err)
+	}
+}
+
+// Check, against an applet in a temporary home (never registered).
+func TestCheck(t *testing.T) {
+	t.Setenv("HOME", t.TempDir())
+	if r := Check(); !strings.Contains(r, "don't open lazysecrets yet") {
+		t.Errorf("nothing installed: %q", r)
+	}
+	app, _ := AppPath()
+	exe := filepath.Join(t.TempDir(), "lazysecrets")
+	if err := os.WriteFile(exe, nil, 0o755); err != nil {
+		t.Fatal(err)
+	}
+	if err := buildApp(app, []string{exe, "launch"}, nil); err != nil {
+		t.Fatal(err)
+	}
+	if r := Check(); r != "" {
+		t.Errorf("installed: %q", r)
+	}
+	os.Remove(exe)
+	if r := Check(); !strings.Contains(r, "no longer exists") {
+		t.Errorf("binary gone: %q", r)
+	}
+}