Move library unit tests to Python3

Signed-off-by: Szczepan Zalega <szczepan@nitrokey.com>

1 files changed, 17 insertions, 15 deletions

diff --git a/unittest/test_library.py b/unittest/test_library.py
index b24c72a..7012619 100644
--- a/unittest/test_library.py
+++ b/unittest/test_library.py
@@ -1,12 +1,12 @@
 import pytest
 
 from misc import ffi, gs, to_hex, is_pro_rtm_07, is_long_OTP_secret_handled
-from constants import DefaultPasswords, DeviceErrorCode, RFC_SECRET, LibraryErrors
+from constants import DefaultPasswords, DeviceErrorCode, RFC_SECRET, LibraryErrors, bbRFC_SECRET
 
 
 def test_too_long_strings(C):
-    new_password = '123123123'
-    long_string = 'a' * 100
+    new_password = b'123123123'
+    long_string = b'a' * 100
     assert C.NK_change_user_PIN(long_string, new_password) == LibraryErrors.TOO_LONG_STRING
     assert C.NK_change_user_PIN(new_password, long_string) == LibraryErrors.TOO_LONG_STRING
     assert C.NK_change_admin_PIN(long_string, new_password) == LibraryErrors.TOO_LONG_STRING
@@ -14,26 +14,26 @@ def test_too_long_strings(C):
     assert C.NK_first_authenticate(long_string, DefaultPasswords.ADMIN_TEMP) == LibraryErrors.TOO_LONG_STRING
     assert C.NK_erase_totp_slot(0, long_string) == LibraryErrors.TOO_LONG_STRING
     digits = False
-    assert C.NK_write_hotp_slot(1, long_string, RFC_SECRET, 0, digits, False, False, "",
+    assert C.NK_write_hotp_slot(1, long_string, bbRFC_SECRET, 0, digits, False, False, b"",
                                 DefaultPasswords.ADMIN_TEMP) == LibraryErrors.TOO_LONG_STRING
-    assert C.NK_write_hotp_slot(1, 'long_test', RFC_SECRET, 0, digits, False, False, "",
+    assert C.NK_write_hotp_slot(1, b'long_test', bbRFC_SECRET, 0, digits, False, False, b"",
                                 long_string) == LibraryErrors.TOO_LONG_STRING
-    assert C.NK_get_hotp_code_PIN(0, long_string) == 0
+    assert gs(C.NK_get_hotp_code_PIN(0, long_string)) == b""
     assert C.NK_get_last_command_status() == LibraryErrors.TOO_LONG_STRING
 
 
 def test_invalid_slot(C):
     invalid_slot = 255
-    assert C.NK_erase_totp_slot(invalid_slot, 'some password') == LibraryErrors.INVALID_SLOT
-    assert C.NK_write_hotp_slot(invalid_slot, 'long_test', RFC_SECRET, 0, False, False, False, "",
-                                'aaa') == LibraryErrors.INVALID_SLOT
-    assert C.NK_get_hotp_code_PIN(invalid_slot, 'some password') == 0
+    assert C.NK_erase_totp_slot(invalid_slot, b'some password') == LibraryErrors.INVALID_SLOT
+    assert C.NK_write_hotp_slot(invalid_slot, b'long_test', bbRFC_SECRET, 0, False, False, False, b"",
+                                b'aaa') == LibraryErrors.INVALID_SLOT
+    assert gs(C.NK_get_hotp_code_PIN(invalid_slot, b'some password')) == b""
     assert C.NK_get_last_command_status() == LibraryErrors.INVALID_SLOT
     assert C.NK_erase_password_safe_slot(invalid_slot) == LibraryErrors.INVALID_SLOT
     assert C.NK_enable_password_safe(DefaultPasswords.USER) == DeviceErrorCode.STATUS_OK
-    assert gs(C.NK_get_password_safe_slot_name(invalid_slot)) == ''
+    assert gs(C.NK_get_password_safe_slot_name(invalid_slot)) == b''
     assert C.NK_get_last_command_status() == LibraryErrors.INVALID_SLOT
-    assert gs(C.NK_get_password_safe_slot_login(invalid_slot)) == ''
+    assert gs(C.NK_get_password_safe_slot_login(invalid_slot)) == b''
     assert C.NK_get_last_command_status() == LibraryErrors.INVALID_SLOT
 
 
@@ -44,17 +44,19 @@ def test_invalid_secret_hex_string_for_OTP_write(C, invalid_hex_string):
     Tests for invalid secret hex string during writing to OTP slot. Invalid strings are not hexadecimal number,
     empty or longer than 255 characters.
     """
+    invalid_hex_string = invalid_hex_string.encode('ascii')
     assert C.NK_first_authenticate(DefaultPasswords.ADMIN, DefaultPasswords.ADMIN_TEMP) == DeviceErrorCode.STATUS_OK
-    assert C.NK_write_hotp_slot(1, 'slot_name', invalid_hex_string, 0, True, False, False, '',
+    assert C.NK_write_hotp_slot(1, b'slot_name', invalid_hex_string, 0, True, False, False, b'',
                                 DefaultPasswords.ADMIN_TEMP) == LibraryErrors.INVALID_HEX_STRING
-    assert C.NK_write_totp_slot(1, 'python_test', invalid_hex_string, 30, True, False, False, "",
+    assert C.NK_write_totp_slot(1, b'python_test', invalid_hex_string, 30, True, False, False, b"",
                                 DefaultPasswords.ADMIN_TEMP) == LibraryErrors.INVALID_HEX_STRING
 
 def test_warning_binary_bigger_than_secret_buffer(C):
     invalid_hex_string = to_hex('1234567890') * 3
+    invalid_hex_string = invalid_hex_string.encode('ascii')
     if is_long_OTP_secret_handled(C):
         invalid_hex_string *= 2
-    assert C.NK_write_hotp_slot(1, 'slot_name', invalid_hex_string, 0, True, False, False, '',
+    assert C.NK_write_hotp_slot(1, b'slot_name', invalid_hex_string, 0, True, False, False, b'',
                                 DefaultPasswords.ADMIN_TEMP) == LibraryErrors.TARGET_BUFFER_SIZE_SMALLER_THAN_SOURCE