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Add some tests for InsertNamespace

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This commit is contained in:
dhleong 2016-11-01 08:28:28 -04:00
parent 62a815275f
commit 26141253a5
1 changed files with 31 additions and 0 deletions
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31
python/ycm/tests/vimsupport_test.py
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@ -1531,3 +1531,34 @@ def SelectFromList_Negative_test( vim_eval ):
assert_that( calling( vimsupport.SelectFromList ).with_args( 'test',
[ 'a', 'b' ] ),
raises( RuntimeError, vimsupport.NO_SELECTION_MADE_MSG ) )
@patch( 'ycm.vimsupport.VariableExists', return_value = False )
@patch( 'ycm.vimsupport.SearchInCurrentBuffer', return_value = 0 )
@patch( 'vim.current' )
def InsertNamespace_insert_test( vim_current, *args ):
contents = [ 'var taco = Math' ]
vim_current.buffer = VimBuffer( '', contents = contents )
vimsupport.InsertNamespace( 'System' )
expected_buffer = [ 'using System;',
'var taco = Math' ]
AssertBuffersAreEqualAsBytes( expected_buffer, vim_current.buffer )
@patch( 'ycm.vimsupport.VariableExists', return_value = False )
@patch( 'ycm.vimsupport.SearchInCurrentBuffer', return_value = 1 )
@patch( 'vim.current' )
def InsertNamespace_append_test( vim_current, *args ):
contents = [ 'using System;', '', 'var taco;', 'var salad = new List']
vim_current.buffer = VimBuffer( '', contents = contents )
vimsupport.InsertNamespace( 'System.Collections' )
expected_buffer = [ 'using System;',
'using System.Collections;',
'',
'var taco;',
'var salad = new List' ]
AssertBuffersAreEqualAsBytes( expected_buffer, vim_current.buffer )