openclaw/apps/macos/Sources/OpenClaw/ProcessInfo+OpenClaw.swift

import Foundation

extension ProcessInfo {
    var isPreview: Bool {
        guard let raw = getenv("XCODE_RUNNING_FOR_PREVIEWS") else { return false }
        return String(cString: raw) == "1"
    }

    var isNixMode: Bool {
        if let raw = getenv("OPENCLAW_NIX_MODE"), String(cString: raw) == "1" { return true }
        return UserDefaults.standard.bool(forKey: "openclaw.nixMode")
    }

    var isRunningTests: Bool {
        // SwiftPM tests load one or more `.xctest` bundles. With Swift Testing, `Bundle.main` is not
        // guaranteed to be the `.xctest` bundle, so check all loaded bundles.
        if Bundle.allBundles.contains(where: { $0.bundleURL.pathExtension == "xctest" }) { return true }
        if Bundle.main.bundleURL.pathExtension == "xctest" { return true }

        // Backwards-compatible fallbacks for runners that still set XCTest env vars.
        return self.environment["XCTestConfigurationFilePath"] != nil
            || self.environment["XCTestBundlePath"] != nil
            || self.environment["XCTestSessionIdentifier"] != nil
    }
}