From 66baa09a1760e911a6e58c87bce4f0062bd95805 Mon Sep 17 00:00:00 2001 From: Victor Shyba Date: Tue, 15 Sep 2015 19:53:25 -0300 Subject: [tests] Tests for command validation and execution Checks if arguments validation occurs properly and command execution brings back status code and stdout or stderr on some scenarios. --- .../src/leap/soledad/common/tests/test_command.py | 53 ++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 common/src/leap/soledad/common/tests/test_command.py (limited to 'common') diff --git a/common/src/leap/soledad/common/tests/test_command.py b/common/src/leap/soledad/common/tests/test_command.py new file mode 100644 index 00000000..af4903eb --- /dev/null +++ b/common/src/leap/soledad/common/tests/test_command.py @@ -0,0 +1,53 @@ +# -*- coding: utf-8 -*- +# test_command.py +# Copyright (C) 2015 LEAP +# +# 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 +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . +""" +Tests for command execution using a validator function for arguments. +""" +from twisted.trial import unittest +from leap.soledad.common.command import exec_validated_cmd + + +class ExecuteValidatedCommandTest(unittest.TestCase): + + def test_argument_validation(self): + validator = lambda arg: True if arg is 'valid' else False + status, out = exec_validated_cmd("command", "invalid arg", validator) + self.assertEquals(status, 1) + self.assertEquals(out, "invalid argument") + status, out = exec_validated_cmd("echo", "valid", validator) + self.assertEquals(status, 0) + self.assertEquals(out, "valid\n") + + def test_return_status_code_success(self): + status, out = exec_validated_cmd("echo", "arg") + self.assertEquals(status, 0) + self.assertEquals(out, "arg\n") + + def test_handle_command_with_spaces(self): + status, out = exec_validated_cmd("echo I am", "an argument") + self.assertEquals(status, 0, out) + self.assertEquals(out, "I am an argument\n") + + def test_handle_oserror_on_invalid_command(self): + status, out = exec_validated_cmd("inexistent command with", "args") + self.assertEquals(status, 1) + self.assertIn("No such file or directory", out) + + def test_return_status_code_number_on_failure(self): + status, out = exec_validated_cmd("ls", "user-bebacafe") + self.assertEquals(status, 2) + self.assertIn('ls: cannot access user-bebacafe: No such file or directory\n', out) -- cgit v1.2.3