diff options
| author | Gregory Anders <8965202+gpanders@users.noreply.github.com> | 2022-01-01 12:58:34 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-01-01 12:58:34 -0700 |
| commit | 838631e29ef3051d6117b3d5c340d2be9f1f29b4 (patch) | |
| tree | 9b3f392e82cb89605dfc72666f08e2bf496bc976 /test/functional/lua/diagnostic_spec.lua | |
| parent | 55c4393e9f80ac3e7233da889efce4f760e41664 (diff) | |
| download | rneovim-838631e29ef3051d6117b3d5c340d2be9f1f29b4.tar.gz rneovim-838631e29ef3051d6117b3d5c340d2be9f1f29b4.tar.bz2 rneovim-838631e29ef3051d6117b3d5c340d2be9f1f29b4.zip | |
fix(diagnostic): improve validation for list arguments (#16855)
Function arguments that expect a list should explicitly use tbl_islist
rather than just checking for a table. This helps catch some simple
errors where a single table item is passed as an argument, which passes
validation (since it's a table), but causes other errors later on.
Diffstat (limited to 'test/functional/lua/diagnostic_spec.lua')
| -rw-r--r-- | test/functional/lua/diagnostic_spec.lua | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/functional/lua/diagnostic_spec.lua b/test/functional/lua/diagnostic_spec.lua index a88da63e90..7d260f2e29 100644 --- a/test/functional/lua/diagnostic_spec.lua +++ b/test/functional/lua/diagnostic_spec.lua @@ -1119,6 +1119,11 @@ describe('vim.diagnostic', function() end) describe('set()', function() + it('validates its arguments', function() + matches("expected a list of diagnostics", + pcall_err(exec_lua, [[vim.diagnostic.set(1, 0, {lnum = 1, col = 2})]])) + end) + it('can perform updates after insert_leave', function() exec_lua [[vim.api.nvim_set_current_buf(diagnostic_bufnr)]] nvim("input", "o") |