Add the -P param, bash completion script and improve the README.md

1 files changed, 96 insertions, 1 deletions

diff --git a/tests/test_cli.py b/tests/test_cli.py
index 1bd9be1..884e676 100644
--- a/tests/test_cli.py
+++ b/tests/test_cli.py
@@ -1,5 +1,5 @@
 # etoolkit
-# Copyright (C) 2021 Simeon Simeonov
+# Copyright (C) 2021-2022 Simeon Simeonov
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -14,12 +14,86 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 """Tests for the CLI (etoolkit.__main__"""
+import errno
+import os
+import unittest.mock
+
 import pytest
 
 import etoolkit
 from etoolkit.__main__ import main
 
 
+@unittest.mock.patch('os.urandom')
+@unittest.mock.patch('builtins.input')
+def test_decrypt(binput, urandom, capsys, non_random_bytes_32, config_file):
+    """Tests encryption via the CLI interface"""
+    urandom.return_value = non_random_bytes_32
+    binput.return_value = (
+        'enc-val$1$uYpZM1VfAGq0CDZL2duITs076CQj+'
+        'hIFEgx+F4mn80o=$xdF/1S+R2MGlEQMCOLG6OjEuzw=='
+    )
+    with unittest.mock.patch.dict(
+        os.environ, {'ETOOLKIT_MASTER_PASSWORD': 'the very secret passwd'}
+    ):
+        with pytest.raises(SystemExit) as exit_info:
+            main(['-c', f'{config_file}', '-d'])
+        assert exit_info.type == SystemExit
+        assert exit_info.value.code == 0
+        assert capsys.readouterr().out.strip() == 'Decrypted value: bar'
+
+
+@unittest.mock.patch('os.urandom')
+@unittest.mock.patch('builtins.input', lambda *args: 'bar')
+def test_encrypt_with_echo(urandom, capsys, non_random_bytes_32, config_file):
+    """Tests encryption via the CLI interface"""
+    urandom.return_value = non_random_bytes_32
+    with unittest.mock.patch.dict(
+        os.environ, {'ETOOLKIT_MASTER_PASSWORD': 'the very secret passwd'}
+    ):
+        with pytest.raises(SystemExit) as exit_info:
+            main(['-c', f'{config_file}', '-e', '-E'])
+        assert exit_info.type == SystemExit
+        assert exit_info.value.code == 0
+        assert capsys.readouterr().out.strip() == (
+            'Encrypted value: enc-val$1$uYpZM1VfAGq0CDZL2duITs076CQj+'
+            'hIFEgx+F4mn80o=$xdF/1S+R2MGlEQMCOLG6OjEuzw=='
+        )
+
+
+@unittest.mock.patch('os.urandom')
+@unittest.mock.patch('getpass.getpass', lambda *args: 'bar')
+def test_encrypt_without_echo(gpass, capsys, non_random_bytes_32, config_file):
+    """Tests encryption via the CLI interface"""
+    gpass.return_value = non_random_bytes_32
+    with unittest.mock.patch.dict(
+        os.environ, {'ETOOLKIT_MASTER_PASSWORD': 'the very secret passwd'}
+    ):
+        with pytest.raises(SystemExit) as exit_info:
+            main(['-c', f'{config_file}', '-e'])
+        assert exit_info.type == SystemExit
+        assert exit_info.value.code == 0
+        assert capsys.readouterr().out.strip() == (
+            'Encrypted value: enc-val$1$uYpZM1VfAGq0CDZL2duITs076CQj+'
+            'hIFEgx+F4mn80o=$xdF/1S+R2MGlEQMCOLG6OjEuzw=='
+        )
+
+
+def test_list(capsys, config_file):
+    """Tests list via the CLI interface"""
+    with pytest.raises(SystemExit) as exit_info:
+        main(['-l'])
+    assert exit_info.type == SystemExit
+    assert exit_info.value.code == errno.EIO
+    with pytest.raises(SystemExit) as exit_info:
+        main(['-c', f'{config_file}', '-l'])
+    assert exit_info.type == SystemExit
+    assert exit_info.value.code == 0
+    assert capsys.readouterr().out.strip() == (
+        f'default{os.linesep}dev{os.linesep}secret'
+    )
+
+
 def test_help(capsys):
     """Dummy test checking if the CLI is available at all"""
     with pytest.raises(SystemExit) as exit_info:
@@ -29,6 +103,27 @@ def test_help(capsys):
     assert capsys.readouterr().out.startswith('usage: etoolkit')
 
 
+@unittest.mock.patch('os.urandom')
+@unittest.mock.patch('getpass.getpass')
+def test_generate_master_password_hash(
+    gpass,
+    urandom,
+    capsys,
+    non_random_bytes_32,
+):
+    """Tests master password hash generation via the CLI interface"""
+    urandom.return_value = non_random_bytes_32
+    gpass.return_value = 'The very secret passwd'
+    with pytest.raises(SystemExit) as exit_info:
+        main(['--generate-master-password-hash'])
+    assert exit_info.type == SystemExit
+    assert exit_info.value.code == 0
+    assert capsys.readouterr().out.strip() == (
+        'Master password hash: pbkdf2_sha256$100000$uYpZM1VfAGq0CDZL2duITs076'
+        'CQj+hIFEgx+F4mn80o=$h3PSPLCd37fP15zKdW4CBGn7CXE+q5UiydaF3vbeZHo='
+    )
+
+
 def test_version(capsys):
     """Dummy test checking if the CLI is available at all"""
     with pytest.raises(SystemExit) as exit_info: