diff options
Diffstat (limited to 'test/functional/api/buffer_spec.lua')
| -rw-r--r-- | test/functional/api/buffer_spec.lua | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/test/functional/api/buffer_spec.lua b/test/functional/api/buffer_spec.lua index 3d3a2bb046..e7e2168238 100644 --- a/test/functional/api/buffer_spec.lua +++ b/test/functional/api/buffer_spec.lua @@ -2,8 +2,11 @@ local helpers = require('test.functional.helpers')(after_each) local clear, nvim, buffer = helpers.clear, helpers.nvim, helpers.buffer local curbuf, curwin, eq = helpers.curbuf, helpers.curwin, helpers.eq local curbufmeths, ok = helpers.curbufmeths, helpers.ok -local funcs, request = helpers.funcs, helpers.request +local funcs = helpers.funcs +local request = helpers.request local NIL = helpers.NIL +local meth_pcall = helpers.meth_pcall +local command = helpers.command describe('api/buf', function() before_each(clear) @@ -249,6 +252,24 @@ describe('api/buf', function() eq(1, funcs.exists('b:lua')) curbufmeths.del_var('lua') eq(0, funcs.exists('b:lua')) + eq({false, 'Key "lua" doesn\'t exist'}, meth_pcall(curbufmeths.del_var, 'lua')) + curbufmeths.set_var('lua', 1) + command('lockvar b:lua') + eq({false, 'Key is locked: lua'}, meth_pcall(curbufmeths.del_var, 'lua')) + eq({false, 'Key is locked: lua'}, meth_pcall(curbufmeths.set_var, 'lua', 1)) + eq({false, 'Key is read-only: changedtick'}, + meth_pcall(curbufmeths.del_var, 'changedtick')) + eq({false, 'Key is read-only: changedtick'}, + meth_pcall(curbufmeths.set_var, 'changedtick', 1)) + end) + end) + + describe('get_changedtick', function() + it('works', function() + eq(2, curbufmeths.get_changedtick()) + curbufmeths.set_lines(0, 1, false, {'abc\0', '\0def', 'ghi'}) + eq(3, curbufmeths.get_changedtick()) + eq(3, curbufmeths.get_var('changedtick')) end) it('buffer_set_var returns the old value', function() |