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Diffstat (limited to 'test/functional/shada/buffers_spec.lua')
| -rw-r--r-- | test/functional/shada/buffers_spec.lua | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/test/functional/shada/buffers_spec.lua b/test/functional/shada/buffers_spec.lua new file mode 100644 index 0000000000..3666b718f0 --- /dev/null +++ b/test/functional/shada/buffers_spec.lua @@ -0,0 +1,51 @@ +-- ShaDa buffer list saving/reading support +local helpers = require('test.functional.helpers') +local nvim_command, funcs, eq = + helpers.command, helpers.funcs, helpers.eq + +local shada_helpers = require('test.functional.shada.helpers') +local reset, set_additional_cmd, clear = + shada_helpers.reset, shada_helpers.set_additional_cmd, + shada_helpers.clear + +describe('ShaDa support code', function() + testfilename = 'Xtestfile-functional-shada-buffers' + testfilename_2 = 'Xtestfile-functional-shada-buffers-2' + before_each(reset) + after_each(clear) + + it('is able to dump and restore buffer list', function() + set_additional_cmd('set shada+=%') + reset() + nvim_command('edit ' .. testfilename) + nvim_command('edit ' .. testfilename_2) + nvim_command('qall') + reset() + eq(3, funcs.bufnr('$')) + eq('', funcs.bufname(1)) + eq(testfilename, funcs.bufname(2)) + eq(testfilename_2, funcs.bufname(3)) + end) + + it('does not restore buffer list without % in &shada', function() + set_additional_cmd('set shada+=%') + reset() + nvim_command('edit ' .. testfilename) + nvim_command('edit ' .. testfilename_2) + set_additional_cmd('') + nvim_command('qall') + reset() + eq(1, funcs.bufnr('$')) + eq('', funcs.bufname(1)) + end) + + it('does not dump buffer list without % in &shada', function() + nvim_command('edit ' .. testfilename) + nvim_command('edit ' .. testfilename_2) + set_additional_cmd('set shada+=%') + nvim_command('qall') + reset() + eq(1, funcs.bufnr('$')) + eq('', funcs.bufname(1)) + end) +end) |