diff options
Diffstat (limited to 'src/nvim/testdir/test_retab.vim')
| -rw-r--r-- | src/nvim/testdir/test_retab.vim | 32 |
1 files changed, 24 insertions, 8 deletions
diff --git a/src/nvim/testdir/test_retab.vim b/src/nvim/testdir/test_retab.vim index 1650a03876..a4f95053c0 100644 --- a/src/nvim/testdir/test_retab.vim +++ b/src/nvim/testdir/test_retab.vim @@ -1,4 +1,7 @@ " Test :retab + +source check.vim + func SetUp() new call setline(1, "\ta \t b c ") @@ -81,19 +84,32 @@ func Test_retab_error() call assert_fails('ret 80000000000000000000', 'E475:') endfunc +func RetabLoop() + while 1 + set ts=4000 + retab 4 + endwhile +endfunc + func Test_retab_endless() - new + " inside try/catch we can catch the error message call setline(1, "\t0\t") let caught = 'no' try - while 1 - set ts=4000 - retab 4 - endwhile - catch /E1240/ - let caught = 'yes' + call RetabLoop() + catch /E1240:/ + let caught = v:exception endtry - bwipe! + call assert_match('E1240:', caught) + + set tabstop& +endfunc + +func Test_nocatch_retab_endless() + " when not inside try/catch an interrupt is generated to get out of loops + call setline(1, "\t0\t") + call assert_fails('call RetabLoop()', ['E1240:', 'Interrupted']) + set tabstop& endfunc |