﻿# Copyright (c) 2016, LE GOFF Vincent
# All rights reserved.

# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:

# * Redistributions of source code must retain the above copyright notice, this
#   list of conditions and the following disclaimer.

# * Redistributions in binary form must reproduce the above copyright notice,
#   this list of conditions and the following disclaimer in the documentation
#   and/or other materials provided with the distribution.

# * Neither the name of ytranslate nor the names of its
#   contributors may be used to endorse or promote products derived from
#   this software without specific prior written permission.

# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

from mock import MagicMock, call

from models import MockClient
from scripting.alias import Alias

class TestCommandStacking(MockClient):

    """Test of command stacking."""

    def test_without(self):
        """Test without any command stacking."""
        self.client.write(u"say 1;say 2")
        self.client.transport.write.assert_called_once_with(
                "say 1;say 2\r\n")

    def test_simple(self):
        """Test simple command stacking with a ; sign."""
        def get_setting(address):
            """Private function to return a set of default settings."""
            default = {
                    "options.input.command_stacking": ";",
                    "options.general.encoding": "utf-8",
            }
            return default[address]

        self.client.factory.engine.settings.__getitem__ = MagicMock(
                side_effect=get_setting)
        self.client.write(u"say 1;say 2")
        calls = [call("say 1\r\n"), call("say 2\r\n")]
        self.client.transport.write.assert_has_calls(calls)

    def test_special(self):
        """Test command stacking with a special character."""
        def get_setting(address):
            """Private function to return a set of default settings."""
            default = {
                    "options.input.command_stacking": u"\x82",
                    "options.general.encoding": "utf-8",
            }
            return default[address]

        self.client.factory.engine.settings.__getitem__ = MagicMock(
                side_effect=get_setting)
        self.client.write(u"say 1\x82say 2")
        calls = [call("say 1\r\n"), call("say 2\r\n")]
        self.client.transport.write.assert_has_calls(calls)

Add tests for command stacking