48     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_hwkey_derive_repeatable_versioned()
59         .expect("could not derive key");  in test_hwkey_derive_repeatable_versioned()
71         .expect("could not derive key");  in test_hwkey_derive_repeatable_versioned()
86         .expect("could not derive key");  in test_hwkey_derive_repeatable_versioned()
102         .expect("could not derive key");  in test_hwkey_derive_repeatable_versioned()
122     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_hwkey_derive_different_default()
129         .expect("could not derive key");  in test_hwkey_derive_different_default()
135     let _ = hwkey_session.derive_key_req().derive(SRC_DATA2, buf2).expect("could not derive key");  in test_hwkey_derive_different_default()
148     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_hwkey_derive_different_specified()
159         .expect("could not derive key");  in test_hwkey_derive_different_specified()
174                 .expect("could not derive key");  in test_hwkey_derive_different_specified()
196         .expect("could not derive key");  in test_hwkey_derive_different_specified()
213         .expect("could not derive key");  in test_hwkey_derive_different_specified()
231         .expect("could not derive key");  in test_hwkey_derive_different_specified()
252                 .expect("could not derive key");  in test_hwkey_derive_different_specified()
272     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_hwkey_derive_different_version_source()
283         .expect("could not derive key");  in test_hwkey_derive_different_version_source()
296         .expect("could not derive key");  in test_hwkey_derive_different_version_source()
321         .expect("could not derive key");  in test_hwkey_derive_different_version_source()
338         .expect("could not derive key");  in test_hwkey_derive_different_version_source()
351     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_hwkey_derive_null_context()
362     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_hwkey_derive_newer_versions()
367         .expect("could not query version");  in test_hwkey_derive_newer_versions()
388         .expect("could not query version");  in test_hwkey_derive_newer_versions()
426     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_hwkey_derive_large_payload()
436         .expect("versioned derive with large context and key");  in test_hwkey_derive_large_payload()
461     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_query_current_os_version()
465         .expect("could not query version");  in test_query_current_os_version()
470         .expect("could not query version");  in test_query_current_os_version()
477     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_get_keyslot_storage_auth()
488     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_get_keybox()
492         assert_eq!(UNITTEST_KEYSLOT, keyslot_res.expect("could not get keyslot data"))  in test_get_keybox()
501     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_get_derived_keybox()
505         assert_eq!(UNITTEST_DERIVED_KEYSLOT, keyslot_res.expect("could not get keyslot data"))  in test_get_derived_keybox()
515     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_get_opaque_handle()
520             keyslot_res.expect("could not retrieve keyslot data").len()  in test_get_opaque_handle()
532     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_get_opaque_key()
535         hwkey_session.get_keyslot_data(keyslot, buf).expect("could not retrieve keyslot data");  in test_get_opaque_key()
541         .expect("could not retrieve keyslot data");  in test_get_opaque_key()
554         let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_get_multiple_opaque_keys()
560             .expect("could not retrieve keyslot data");  in test_get_multiple_opaque_keys()
568             .expect("could not retrieve keyslot data");  in test_get_multiple_opaque_keys()
578             .expect("could not retrieve keyslot data");  in test_get_multiple_opaque_keys()
590     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_get_multiple_opaque_keys()
620         let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_get_opaque_handle_multiple_sessions()
623             .expect("get hwcrypto-unittest opaque keybox");  in test_get_opaque_handle_multiple_sessions()
628             let hwkey_session2 = Hwkey::open().expect("could not open hwkey session");  in test_get_opaque_handle_multiple_sessions()
636                 .expect("get hwcrypto-unittest opaque keybox");  in test_get_opaque_handle_multiple_sessions()
642                 .expect("could not retrieve keyslot data");  in test_get_opaque_handle_multiple_sessions()
648                 .expect("could not retrieve keyslot data");  in test_get_opaque_handle_multiple_sessions()
655                 .expect("could not retrieve keyslot data");  in test_get_opaque_handle_multiple_sessions()
661                 .expect("could not retrieve keyslot data");  in test_get_opaque_handle_multiple_sessions()
670             .expect("first session handle wasn't valid");  in test_get_opaque_handle_multiple_sessions()
678     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_get_opaque_handle_multiple_sessions()
693     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_try_empty_opaque_handle()
706     let hwkey_session = Hwkey::open().expect("could not open hwkey session");  in test_get_opaque_derived_key()
709         hwkey_session.get_keyslot_data(keyslot, buf).expect("could not retrieve keyslot data");  in test_get_opaque_derived_key()
715         .expect("could not retrieve keyslot data");  in test_get_opaque_derived_key()