// Integration tests for iOSDiag

#[cfg(test)]
mod tests {
    use std::path::PathBuf;

    #[test]
    fn test_project_structure() {
        // Verify core library exists
        let core_cargo = PathBuf::from("crates/iosdiag-core/Cargo.toml");
        assert!(core_cargo.exists(), "Core library Cargo.toml not found");

        // Verify CLI exists
        let cli_cargo = PathBuf::from("crates/iosdiag-cli/Cargo.toml");
        assert!(cli_cargo.exists(), "CLI Cargo.toml not found");

        // Verify knowledge base exists
        let kb_version = PathBuf::from("kb/kb_version.json");
        assert!(kb_version.exists(), "KB version file not found");
    }

    #[test]
    fn test_knowledge_base_rules() {
        // Verify rule files exist
        let battery_rules = PathBuf::from("kb/rules/battery.yaml");
        assert!(battery_rules.exists(), "Battery rules not found");

        let storage_rules = PathBuf::from("kb/rules/storage.yaml");
        assert!(storage_rules.exists(), "Storage rules not found");

        let thermal_rules = PathBuf::from("kb/rules/thermal.yaml");
        assert!(thermal_rules.exists(), "Thermal rules not found");

        let wifi_rules = PathBuf::from("kb/rules/wifi.yaml");
        assert!(wifi_rules.exists(), "Wi-Fi rules not found");

        let reboot_rules = PathBuf::from("kb/rules/reboot.yaml");
        assert!(reboot_rules.exists(), "Reboot rules not found");

        let charging_rules = PathBuf::from("kb/rules/charging.yaml");
        assert!(charging_rules.exists(), "Charging rules not found");
    }

    #[test]
    fn test_documentation_exists() {
        // Verify documentation files exist
        let readme = PathBuf::from("README.md");
        assert!(readme.exists(), "README.md not found");

        let architecture = PathBuf::from("docs/ARCHITECTURE.md");
        assert!(architecture.exists(), "ARCHITECTURE.md not found");

        let protocol_guide = PathBuf::from("docs/PROTOCOL_GUIDE.md");
        assert!(protocol_guide.exists(), "PROTOCOL_GUIDE.md not found");

        let developer_guide = PathBuf::from("docs/DEVELOPER_GUIDE.md");
        assert!(developer_guide.exists(), "DEVELOPER_GUIDE.md not found");
    }

    #[test]
    fn test_module_organization() {
        // Verify core module structure
        let transport_mod = PathBuf::from("crates/iosdiag-core/src/transport/mod.rs");
        assert!(transport_mod.exists(), "Transport module not found");

        let security_mod = PathBuf::from("crates/iosdiag-core/src/security/mod.rs");
        assert!(security_mod.exists(), "Security module not found");

        let services_mod = PathBuf::from("crates/iosdiag-core/src/services/mod.rs");
        assert!(services_mod.exists(), "Services module not found");

        let collectors_mod = PathBuf::from("crates/iosdiag-core/src/collectors/mod.rs");
        assert!(collectors_mod.exists(), "Collectors module not found");

        let normalize_mod = PathBuf::from("crates/iosdiag-core/src/normalize/mod.rs");
        assert!(normalize_mod.exists(), "Normalize module not found");

        let inference_mod = PathBuf::from("crates/iosdiag-core/src/inference/mod.rs");
        assert!(inference_mod.exists(), "Inference module not found");

        let report_mod = PathBuf::from("crates/iosdiag-core/src/report/mod.rs");
        assert!(report_mod.exists(), "Report module not found");
    }

    #[test]
    fn test_utility_modules() {
        // Verify utility modules
        let util_mod = PathBuf::from("crates/iosdiag-core/src/util/mod.rs");
        assert!(util_mod.exists(), "Util module not found");

        let time_util = PathBuf::from("crates/iosdiag-core/src/util/time.rs");
        assert!(time_util.exists(), "Time utility not found");

        let retry_util = PathBuf::from("crates/iosdiag-core/src/util/retry.rs");
        assert!(retry_util.exists(), "Retry utility not found");

        let bytes_util = PathBuf::from("crates/iosdiag-core/src/util/bytes.rs");
        assert!(bytes_util.exists(), "Bytes utility not found");

        let plist_util = PathBuf::from("crates/iosdiag-core/src/util/plist.rs");
        assert!(plist_util.exists(), "Plist utility not found");

        let zip_util = PathBuf::from("crates/iosdiag-core/src/util/zip.rs");
        assert!(zip_util.exists(), "Zip utility not found");
    }

    #[test]
    fn test_error_handling() {
        // Verify error module exists
        let error_mod = PathBuf::from("crates/iosdiag-core/src/error.rs");
        assert!(error_mod.exists(), "Error module not found");
    }

    #[test]
    fn test_configuration() {
        // Verify configuration module exists
        let config_mod = PathBuf::from("crates/iosdiag-core/src/config.rs");
        assert!(config_mod.exists(), "Config module not found");
    }

    #[test]
    fn test_logging() {
        // Verify logging module exists
        let logging_mod = PathBuf::from("crates/iosdiag-core/src/logging.rs");
        assert!(logging_mod.exists(), "Logging module not found");
    }

    #[test]
    fn test_cli_structure() {
        // Verify CLI main file exists
        let cli_main = PathBuf::from("crates/iosdiag-cli/src/main.rs");
        assert!(cli_main.exists(), "CLI main.rs not found");
    }

    #[test]
    fn test_workspace_configuration() {
        // Verify workspace Cargo.toml exists
        let workspace_cargo = PathBuf::from("Cargo.toml");
        assert!(workspace_cargo.exists(), "Workspace Cargo.toml not found");
    }
}