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| author | zeertzjq <zeertzjq@outlook.com> | 2022-06-14 10:55:04 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-06-14 10:55:04 +0800 |
| commit | 619eb32c75e854737cd2ca928dadd6f7367c6533 (patch) | |
| tree | b9cbd2d35ef816fb389321689c97cbde89a9e32e /test/functional/ui | |
| parent | 7f8f8d6cb7874369c36553cd8cc500de1b572b31 (diff) | |
| download | rneovim-619eb32c75e854737cd2ca928dadd6f7367c6533.tar.gz rneovim-619eb32c75e854737cd2ca928dadd6f7367c6533.tar.bz2 rneovim-619eb32c75e854737cd2ca928dadd6f7367c6533.zip | |
fix(inccommand): never preview if parsing command failed (#18944)
`errormsg` is not always set when parsing the command failed (e.g. when
the range contains invalid marks). Check the return value is better.
Diffstat (limited to 'test/functional/ui')
| -rw-r--r-- | test/functional/ui/inccommand_spec.lua | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/functional/ui/inccommand_spec.lua b/test/functional/ui/inccommand_spec.lua index a310069636..dfbe724026 100644 --- a/test/functional/ui/inccommand_spec.lua +++ b/test/functional/ui/inccommand_spec.lua @@ -2947,6 +2947,32 @@ it(':substitute with inccommand, allows :redraw before first separator is typed ]]) end) +it(':substitute with inccommand, does nothing if range contains invalid marks', function() + local screen = Screen.new(30, 6) + clear() + command('set undolevels=-1') + common_setup(screen, 'split', 'test') + feed([[:'a,'bs]]) + screen:expect([[ + test | + {15:~ }| + {15:~ }| + {15:~ }| + {15:~ }| + :'a,'bs^ | + ]]) + feed('/') + screen:expect([[ + test | + {15:~ }| + {15:~ }| + {15:~ }| + {15:~ }| + :'a,'bs/^ | + ]]) + eq('', eval('v:errmsg')) +end) + it(":substitute doesn't crash with inccommand, if undo is empty #12932", function() local screen = Screen.new(10,5) clear() |