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Use fake filetype for omni completion test

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Now that the server supports Java natively, we need to use a
filetype that does not have native support to ensure that we call the
mocked omnifunc, but also one for which YCM has a semantic trigger.

Rather than picking another random languagse, which might break in the
future, we invent a language (ycmtest) and supply a manual trigger
mapping to the YouCompleteMe object.
This commit is contained in:
Ben Jackson 2017-11-06 22:51:16 +00:00
parent 8aa617ec03
commit c2f26159f6
1 changed files with 45 additions and 40 deletions
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85
python/ycm/tests/omni_completer_test.py
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@ -33,8 +33,13 @@ MockVimModule()
from ycm import vimsupport from ycm import vimsupport
from ycm.tests import YouCompleteMeInstance from ycm.tests import YouCompleteMeInstance
FILETYPE = 'ycmtest'
TRIGGERS = {
'ycmtest': [ '.' ]
}
@YouCompleteMeInstance( { 'cache_omnifunc': 1 } )
@YouCompleteMeInstance( { 'cache_omnifunc': 1, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_Cache_List_test( ycm ): def OmniCompleter_GetCompletions_Cache_List_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -43,7 +48,7 @@ def OmniCompleter_GetCompletions_Cache_List_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ 'test.' ], contents = [ 'test.' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 5 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 5 ) ):
@ -57,7 +62,7 @@ def OmniCompleter_GetCompletions_Cache_List_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 1 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 1, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_Cache_ListFilter_test( ycm ): def OmniCompleter_GetCompletions_Cache_ListFilter_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -66,7 +71,7 @@ def OmniCompleter_GetCompletions_Cache_ListFilter_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ 'test.t' ], contents = [ 'test.t' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 6 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 6 ) ):
@ -80,7 +85,7 @@ def OmniCompleter_GetCompletions_Cache_ListFilter_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 0 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 0, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_NoCache_List_test( ycm ): def OmniCompleter_GetCompletions_NoCache_List_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -89,7 +94,7 @@ def OmniCompleter_GetCompletions_NoCache_List_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ 'test.' ], contents = [ 'test.' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 5 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 5 ) ):
@ -103,7 +108,7 @@ def OmniCompleter_GetCompletions_NoCache_List_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 0 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 0, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_NoCache_ListFilter_test( ycm ): def OmniCompleter_GetCompletions_NoCache_ListFilter_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -112,7 +117,7 @@ def OmniCompleter_GetCompletions_NoCache_ListFilter_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ 'test.t' ], contents = [ 'test.t' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 6 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 6 ) ):
@ -128,7 +133,7 @@ def OmniCompleter_GetCompletions_NoCache_ListFilter_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 0 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 0, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_NoCache_UseFindStart_test( ycm ): def OmniCompleter_GetCompletions_NoCache_UseFindStart_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -137,7 +142,7 @@ def OmniCompleter_GetCompletions_NoCache_UseFindStart_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ 'test.t' ], contents = [ 'test.t' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 6 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 6 ) ):
@ -153,7 +158,7 @@ def OmniCompleter_GetCompletions_NoCache_UseFindStart_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 1 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 1, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_Cache_UseFindStart_test( ycm ): def OmniCompleter_GetCompletions_Cache_UseFindStart_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -162,7 +167,7 @@ def OmniCompleter_GetCompletions_Cache_UseFindStart_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ 'test.t' ], contents = [ 'test.t' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 6 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 6 ) ):
@ -178,7 +183,7 @@ def OmniCompleter_GetCompletions_Cache_UseFindStart_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 1 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 1, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_Cache_Object_test( ycm ): def OmniCompleter_GetCompletions_Cache_Object_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -187,7 +192,7 @@ def OmniCompleter_GetCompletions_Cache_Object_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ 'test.t' ], contents = [ 'test.t' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 6 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 6 ) ):
@ -201,7 +206,7 @@ def OmniCompleter_GetCompletions_Cache_Object_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 1 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 1, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_Cache_ObjectList_test( ycm ): def OmniCompleter_GetCompletions_Cache_ObjectList_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -225,7 +230,7 @@ def OmniCompleter_GetCompletions_Cache_ObjectList_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ 'test.tt' ], contents = [ 'test.tt' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 7 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 7 ) ):
@ -245,7 +250,7 @@ def OmniCompleter_GetCompletions_Cache_ObjectList_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 0 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 0, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_NoCache_ObjectList_test( ycm ): def OmniCompleter_GetCompletions_NoCache_ObjectList_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -269,7 +274,7 @@ def OmniCompleter_GetCompletions_NoCache_ObjectList_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ 'test.tt' ], contents = [ 'test.tt' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 7 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 7 ) ):
@ -297,7 +302,7 @@ def OmniCompleter_GetCompletions_NoCache_ObjectList_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 1 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 1, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_Cache_ObjectListObject_test( ycm ): def OmniCompleter_GetCompletions_Cache_ObjectListObject_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -321,7 +326,7 @@ def OmniCompleter_GetCompletions_Cache_ObjectListObject_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ 'test.tt' ], contents = [ 'test.tt' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 7 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 7 ) ):
@ -341,7 +346,7 @@ def OmniCompleter_GetCompletions_Cache_ObjectListObject_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 0 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 0, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_NoCache_ObjectListObject_test( ycm ): def OmniCompleter_GetCompletions_NoCache_ObjectListObject_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -365,7 +370,7 @@ def OmniCompleter_GetCompletions_NoCache_ObjectListObject_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ 'test.tt' ], contents = [ 'test.tt' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 7 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 7 ) ):
@ -395,7 +400,7 @@ def OmniCompleter_GetCompletions_NoCache_ObjectListObject_test( ycm ):
@ExpectedFailure( 'Filtering on unicode is not supported by the server', @ExpectedFailure( 'Filtering on unicode is not supported by the server',
contains_string( "value for 'completions' was <[]>" ) ) contains_string( "value for 'completions' was <[]>" ) )
@YouCompleteMeInstance( { 'cache_omnifunc': 1 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 1, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_Cache_List_Unicode_test( ycm ): def OmniCompleter_GetCompletions_Cache_List_Unicode_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -404,7 +409,7 @@ def OmniCompleter_GetCompletions_Cache_List_Unicode_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ '†åsty_π.' ], contents = [ '†åsty_π.' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 12 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 12 ) ):
@ -420,7 +425,7 @@ def OmniCompleter_GetCompletions_Cache_List_Unicode_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 0 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 0, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_NoCache_List_Unicode_test( ycm ): def OmniCompleter_GetCompletions_NoCache_List_Unicode_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -429,7 +434,7 @@ def OmniCompleter_GetCompletions_NoCache_List_Unicode_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ '†åsty_π.' ], contents = [ '†åsty_π.' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 12 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 12 ) ):
@ -447,7 +452,7 @@ def OmniCompleter_GetCompletions_NoCache_List_Unicode_test( ycm ):
@ExpectedFailure( 'Filtering on unicode is not supported by the server', @ExpectedFailure( 'Filtering on unicode is not supported by the server',
contains_string( "value for 'completions' was <[]>" ) ) contains_string( "value for 'completions' was <[]>" ) )
@YouCompleteMeInstance( { 'cache_omnifunc': 1 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 1, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_Cache_List_Filter_Unicode_test( ycm ): def OmniCompleter_GetCompletions_Cache_List_Filter_Unicode_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -456,7 +461,7 @@ def OmniCompleter_GetCompletions_Cache_List_Filter_Unicode_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ '†åsty_π.ππ' ], contents = [ '†åsty_π.ππ' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 17 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 17 ) ):
@ -470,7 +475,7 @@ def OmniCompleter_GetCompletions_Cache_List_Filter_Unicode_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 0 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 0, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_NoCache_List_Filter_Unicode_test( ycm ): def OmniCompleter_GetCompletions_NoCache_List_Filter_Unicode_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -479,7 +484,7 @@ def OmniCompleter_GetCompletions_NoCache_List_Filter_Unicode_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ '†åsty_π.ππ' ], contents = [ '†åsty_π.ππ' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 17 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 17 ) ):
@ -495,7 +500,7 @@ def OmniCompleter_GetCompletions_NoCache_List_Filter_Unicode_test( ycm ):
@ExpectedFailure( 'Filtering on unicode is not supported by the server', @ExpectedFailure( 'Filtering on unicode is not supported by the server',
contains_string( "value for 'completions' was <[]>" ) ) contains_string( "value for 'completions' was <[]>" ) )
@YouCompleteMeInstance( { 'cache_omnifunc': 1 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 1, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_Cache_ObjectList_Unicode_test( ycm ): def OmniCompleter_GetCompletions_Cache_ObjectList_Unicode_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -519,7 +524,7 @@ def OmniCompleter_GetCompletions_Cache_ObjectList_Unicode_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ '†åsty_π.ππ' ], contents = [ '†åsty_π.ππ' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 17 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 17 ) ):
@ -539,7 +544,7 @@ def OmniCompleter_GetCompletions_Cache_ObjectList_Unicode_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 1 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 1, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_Cache_ObjectListObject_Unicode_test( ycm ): def OmniCompleter_GetCompletions_Cache_ObjectListObject_Unicode_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -572,7 +577,7 @@ def OmniCompleter_GetCompletions_Cache_ObjectListObject_Unicode_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ '†åsty_π.t' ], contents = [ '†åsty_π.t' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 13 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 13 ) ):
@ -592,7 +597,7 @@ def OmniCompleter_GetCompletions_Cache_ObjectListObject_Unicode_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 1 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 1, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_RestoreCursorPositionAfterOmnifuncCall_test( def OmniCompleter_GetCompletions_RestoreCursorPositionAfterOmnifuncCall_test(
ycm ): ycm ):
@ -608,7 +613,7 @@ def OmniCompleter_GetCompletions_RestoreCursorPositionAfterOmnifuncCall_test(
contents = [ 'String test', contents = [ 'String test',
'', '',
'test.' ], 'test.' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 3, 5 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 3, 5 ) ):
@ -626,7 +631,7 @@ def OmniCompleter_GetCompletions_RestoreCursorPositionAfterOmnifuncCall_test(
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 0 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 0, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_NoCache_NoSemanticTrigger_test( ycm ): def OmniCompleter_GetCompletions_NoCache_NoSemanticTrigger_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -635,7 +640,7 @@ def OmniCompleter_GetCompletions_NoCache_NoSemanticTrigger_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ 'te' ], contents = [ 'te' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 3 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 3 ) ):
@ -649,7 +654,7 @@ def OmniCompleter_GetCompletions_NoCache_NoSemanticTrigger_test( ycm ):
) )
@YouCompleteMeInstance( { 'cache_omnifunc': 0 } ) @YouCompleteMeInstance( { 'cache_omnifunc': 0, 'semantic_triggers': TRIGGERS } )
def OmniCompleter_GetCompletions_NoCache_ForceSemantic_test( ycm ): def OmniCompleter_GetCompletions_NoCache_ForceSemantic_test( ycm ):
def Omnifunc( findstart, base ): def Omnifunc( findstart, base ):
if findstart: if findstart:
@ -658,7 +663,7 @@ def OmniCompleter_GetCompletions_NoCache_ForceSemantic_test( ycm ):
current_buffer = VimBuffer( 'buffer', current_buffer = VimBuffer( 'buffer',
contents = [ 'te' ], contents = [ 'te' ],
filetype = 'java', filetype = FILETYPE,
omnifunc = Omnifunc ) omnifunc = Omnifunc )
with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 3 ) ): with MockVimBuffers( [ current_buffer ], current_buffer, ( 1, 3 ) ):