base_request_test.py

# Copyright (C) 2017-2018 YouCompleteMe Contributors
#
# This file is part of YouCompleteMe.
#
# YouCompleteMe 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.
#
# YouCompleteMe 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 YouCompleteMe.  If not, see <http://www.gnu.org/licenses/>.

from ycm.tests.test_utils import MockVimBuffers, MockVimModule, VimBuffer
MockVimModule()

from hamcrest import assert_that, has_entry, equal_to
from unittest import TestCase
from unittest.mock import patch
from ycm.client.base_request import BuildRequestData, _BuildUri, BaseRequest


class BaseRequestTest( TestCase ):
  @patch( 'ycm.client.base_request.GetCurrentDirectory',
          return_value = '/some/dir' )
  def test_BuildRequestData_AddWorkingDir( self, *args ):
    current_buffer = VimBuffer( 'foo' )
    with MockVimBuffers( [ current_buffer ], [ current_buffer ] ):
      assert_that( BuildRequestData(), has_entry( 'working_dir', '/some/dir' ) )


  @patch( 'ycm.client.base_request.GetCurrentDirectory',
          return_value = '/some/dir' )
  def test_BuildRequestData_AddWorkingDirWithFileName( self, *args ):
    current_buffer = VimBuffer( 'foo' )
    with MockVimBuffers( [ current_buffer ], [ current_buffer ] ):
      assert_that( BuildRequestData( current_buffer.number ),
                   has_entry( 'working_dir', '/some/dir' ) )


  def test_BuildUri_ValidScheme( self ):
    BaseRequest.server_location = 'http://localhost:1234'
    assert_that( _BuildUri( 'handler' ),
                 equal_to( b'http://localhost:1234/handler' ) )


  def test_BuildUri_InvalidScheme( self ):
    BaseRequest.server_location = 'http://localhost:1234'
    with self.assertRaisesRegex( RuntimeError, 'Invalid URI scheme' ):
      _BuildUri( 'file:///etc/passwd' )