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| author | Justin M. Keyes <justinkz@gmail.com> | 2015-06-25 00:13:33 -0400 |
|---|---|---|
| committer | Justin M. Keyes <justinkz@gmail.com> | 2015-06-25 01:26:17 -0400 |
| commit | f78bf64771c47a685fb3a994d09d41ae970c77d0 (patch) | |
| tree | 280a1c552364f92f91eab229fd90428a7b42058f /test/functional/api/vim_spec.lua | |
| parent | 406e9876b635660d692bc2e4d12b200d75b8df01 (diff) | |
| download | rneovim-f78bf64771c47a685fb3a994d09d41ae970c77d0.tar.gz rneovim-f78bf64771c47a685fb3a994d09d41ae970c77d0.tar.bz2 rneovim-f78bf64771c47a685fb3a994d09d41ae970c77d0.zip | |
api: vim_set_var() should return the old value #2899
Closes #2816
Diffstat (limited to 'test/functional/api/vim_spec.lua')
| -rw-r--r-- | test/functional/api/vim_spec.lua | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/functional/api/vim_spec.lua b/test/functional/api/vim_spec.lua index cbdb1980f0..c158c26341 100644 --- a/test/functional/api/vim_spec.lua +++ b/test/functional/api/vim_spec.lua @@ -62,6 +62,13 @@ describe('vim_* functions', function() eq({1, 2, {['3'] = 1}}, nvim('eval', 'g:lua')) end) + it('set_var returns the old value', function() + local val1 = {1, 2, {['3'] = 1}} + local val2 = {4, 7} + eq(nil, nvim('set_var', 'lua', val1)) + eq(val1, nvim('set_var', 'lua', val2)) + end) + it('truncates values with NULs in them', function() nvim('set_var', 'xxx', 'ab\0cd') eq('ab', nvim('get_var', 'xxx')) |