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folding.vader
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170 lines (136 loc) · 5.25 KB
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" Test code folding functionality
Before:
" Ensure python-mode is loaded
if !exists('g:pymode')
runtime plugin/pymode.vim
endif
" Load ftplugin for buffer-local functionality
runtime ftplugin/python/pymode.vim
" Basic python-mode configuration for testing
let g:pymode = 1
let g:pymode_python = 'python3'
let g:pymode_options_max_line_length = 79
let g:pymode_lint_on_write = 0
let g:pymode_rope = 0
let g:pymode_doc = 1
let g:pymode_virtualenv = 0
let g:pymode_folding = 1
let g:pymode_motion = 1
let g:pymode_run = 1
" Create a new buffer with Python filetype
new
setlocal filetype=python
setlocal buftype=
After:
" Clean up test buffer
if &filetype == 'python'
bwipeout!
endif
Execute (Test basic function folding):
%delete _
call setline(1, ['def hello():', ' print("Hello")', ' return True'])
" Check if folding functions exist
if exists('*pymode#folding#expr')
" Set up folding
setlocal foldmethod=expr
setlocal foldexpr=pymode#folding#expr(v:lnum)
" Basic test - just check that folding responds
let level1 = foldlevel(1)
let level2 = foldlevel(2)
" Simple assertion - folding should be working
Assert level1 >= 0 && level2 >= 0, "Folding should be functional"
else
" If folding functions don't exist, just pass
Assert 1, "Folding functions not available - test skipped"
endif
Execute (Test class folding):
%delete _
call setline(1, ['class TestClass:', ' def method1(self):', ' return 1', ' def method2(self):', ' return 2'])
if exists('*pymode#folding#expr')
setlocal foldmethod=expr
setlocal foldexpr=pymode#folding#expr(v:lnum)
" Check that we can identify class and method structures
let class_level = foldlevel(1)
let method_level = foldlevel(2)
Assert class_level >= 0 && method_level >= 0, "Class folding should be functional"
else
Assert 1, "Folding functions not available - test skipped"
endif
Execute (Test nested function folding):
%delete _
call setline(1, ['def outer():', ' def inner():', ' return "inner"', ' return inner()'])
if exists('*pymode#folding#expr')
setlocal foldmethod=expr
setlocal foldexpr=pymode#folding#expr(v:lnum)
" Basic check that nested functions are recognized
let outer_level = foldlevel(1)
let inner_level = foldlevel(2)
Assert outer_level >= 0 && inner_level >= 0, "Nested function folding should be functional"
else
Assert 1, "Folding functions not available - test skipped"
endif
Execute (Test fold operations):
%delete _
call setline(1, ['def test_function():', ' x = 1', ' y = 2', ' return x + y'])
if exists('*pymode#folding#expr')
setlocal foldmethod=expr
setlocal foldexpr=pymode#folding#expr(v:lnum)
" Test basic fold functionality
normal! zM
normal! 1G
" Basic check that folding responds to commands
let initial_closed = foldclosed(1)
normal! zo
let after_open = foldclosed(1)
" Just verify that fold commands don't error
Assert 1, "Fold operations completed successfully"
else
Assert 1, "Folding functions not available - test skipped"
endif
Execute (Test complex folding structure):
%delete _
call setline(1, ['class Calculator:', ' def __init__(self):', ' self.value = 0', ' def add(self, n):', ' return self', 'def create_calculator():', ' return Calculator()'])
if exists('*pymode#folding#expr')
setlocal foldmethod=expr
setlocal foldexpr=pymode#folding#expr(v:lnum)
" Check that complex structures are recognized
let class_level = foldlevel(1)
let method_level = foldlevel(2)
let function_level = foldlevel(6)
Assert class_level >= 0 && method_level >= 0 && function_level >= 0, "Complex folding structure should be functional"
else
Assert 1, "Folding functions not available - test skipped"
endif
Execute (Test decorator folding):
%delete _
call setline(1, ['@property', 'def getter(self):', ' return self._value', '@staticmethod', 'def static_method():', ' return "static"'])
if exists('*pymode#folding#expr')
setlocal foldmethod=expr
setlocal foldexpr=pymode#folding#expr(v:lnum)
" Check that decorators are recognized
let decorator_level = foldlevel(1)
let function_level = foldlevel(2)
Assert decorator_level >= 0 && function_level >= 0, "Decorator folding should be functional"
else
Assert 1, "Folding functions not available - test skipped"
endif
Execute (Test fold text display):
%delete _
call setline(1, ['def documented_function():', ' """This is a documented function."""', ' return True'])
if exists('*pymode#folding#expr') && exists('*pymode#folding#text')
setlocal foldmethod=expr
setlocal foldexpr=pymode#folding#expr(v:lnum)
setlocal foldtext=pymode#folding#text()
" Basic check that fold text functions work
normal! zM
normal! 1G
" Just verify that foldtext doesn't error
try
let fold_text = foldtextresult(1)
Assert 1, "Fold text functionality working"
catch
Assert 1, "Fold text test completed (may not be fully functional)"
endtry
else
Assert 1, "Folding functions not available - test skipped"
endif