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Diffstat (limited to 'test/functional/vimscript/let_spec.lua')
| -rw-r--r-- | test/functional/vimscript/let_spec.lua | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/functional/vimscript/let_spec.lua b/test/functional/vimscript/let_spec.lua index 164fa86452..11417c5846 100644 --- a/test/functional/vimscript/let_spec.lua +++ b/test/functional/vimscript/let_spec.lua @@ -92,6 +92,20 @@ describe(':let', function() ]]) eq(1, eval('1')) end) + + it('can apply operator to boolean option', function() + eq(true, meths.get_option_value('equalalways', {})) + command('let &equalalways -= 1') + eq(false, meths.get_option_value('equalalways', {})) + command('let &equalalways += 1') + eq(true, meths.get_option_value('equalalways', {})) + command('let &equalalways *= 1') + eq(true, meths.get_option_value('equalalways', {})) + command('let &equalalways /= 1') + eq(true, meths.get_option_value('equalalways', {})) + command('let &equalalways %= 1') + eq(false, meths.get_option_value('equalalways', {})) + end) end) describe(':let and :const', function() |