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neovim/test/old/testdir/test_retab.vim

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vim-patch:8.0.0206 (#7446) Problem: Test coverage for :retab insufficient. Solution: Add test for :retab. (Dominique Pelle, closes vim/vim#1391) https://github.com/vim/vim/commit/8822744b4d9d40aa1fd59870a8bdd7c64c59a42b
2017-10-28 09:05:59 -07:00
" Test :retab
vim-patch:8.2.5104: test hangs on MS-Windows Problem: Test hangs on MS-Windows. Solution: Skip another test on MS-Windows. https://github.com/vim/vim/commit/b31cb04771234556374cda45ce19dabd4a2a7fc7 Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-29 19:04:50 -07:00
source check.vim
vim-patch:8.0.0206 (#7446) Problem: Test coverage for :retab insufficient. Solution: Add test for :retab. (Dominique Pelle, closes vim/vim#1391) https://github.com/vim/vim/commit/8822744b4d9d40aa1fd59870a8bdd7c64c59a42b
2017-10-28 09:05:59 -07:00
func SetUp()
new
call setline(1, "\ta \t b c ")
endfunc
func TearDown()
bwipe!
endfunc
func Retab(bang, n)
let l:old_tabstop = &tabstop
let l:old_line = getline(1)
exe "retab" . a:bang . a:n
let l:line = getline(1)
call setline(1, l:old_line)
if a:n > 0
" :retab changes 'tabstop' to n with argument n > 0.
call assert_equal(a:n, &tabstop)
exe 'set tabstop=' . l:old_tabstop
else
" :retab does not change 'tabstop' with empty or n <= 0.
call assert_equal(l:old_tabstop, &tabstop)
endif
return l:line
endfunc
func Test_retab()
set tabstop=8 noexpandtab
call assert_equal("\ta\t b c ", Retab('', ''))
call assert_equal("\ta\t b c ", Retab('', 0))
call assert_equal("\ta\t b c ", Retab('', 8))
call assert_equal("\ta\t b\t c\t ", Retab('!', ''))
call assert_equal("\ta\t b\t c\t ", Retab('!', 0))
call assert_equal("\ta\t b\t c\t ", Retab('!', 8))
call assert_equal("\t\ta\t\t\tb c ", Retab('', 4))
call assert_equal("\t\ta\t\t\tb\t\t c\t ", Retab('!', 4))
call assert_equal(" a\t\tb c ", Retab('', 10))
call assert_equal(" a\t\tb c ", Retab('!', 10))
set tabstop=8 expandtab
call assert_equal(" a b c ", Retab('', ''))
call assert_equal(" a b c ", Retab('', 0))
call assert_equal(" a b c ", Retab('', 8))
call assert_equal(" a b c ", Retab('!', ''))
call assert_equal(" a b c ", Retab('!', 0))
call assert_equal(" a b c ", Retab('!', 8))
call assert_equal(" a b c ", Retab(' ', 4))
call assert_equal(" a b c ", Retab('!', 4))
call assert_equal(" a b c ", Retab(' ', 10))
call assert_equal(" a b c ", Retab('!', 10))
set tabstop=4 noexpandtab
call assert_equal("\ta\t\tb c ", Retab('', ''))
call assert_equal("\ta\t\tb\t\t c\t ", Retab('!', ''))
call assert_equal("\t a\t\t\tb c ", Retab('', 3))
call assert_equal("\t a\t\t\tb\t\t\tc\t ", Retab('!', 3))
call assert_equal(" a\t b c ", Retab('', 5))
call assert_equal(" a\t b\t\t c\t ", Retab('!', 5))
set tabstop=4 expandtab
call assert_equal(" a b c ", Retab('', ''))
call assert_equal(" a b c ", Retab('!', ''))
call assert_equal(" a b c ", Retab('', 3))
call assert_equal(" a b c ", Retab('!', 3))
call assert_equal(" a b c ", Retab('', 5))
call assert_equal(" a b c ", Retab('!', 5))
vim-patch:8.2.4359: crash when repeatedly using :retab Problem: crash when repeatedly using :retab. Solution: Bail out when the line is getting too long. https://github.com/vim/vim/commit/6e28703a8e41f775f64e442c5d11ce1ff599aa3f Cherry-pick e_resulting_text_too_long from v8.2.3492; put it in globals.h as it will eventually be used in other files. Add a modeline to test_retab.vim
2022-02-12 11:23:38 -07:00
set tabstop& expandtab&
vim-patch:8.0.0206 (#7446) Problem: Test coverage for :retab insufficient. Solution: Add test for :retab. (Dominique Pelle, closes vim/vim#1391) https://github.com/vim/vim/commit/8822744b4d9d40aa1fd59870a8bdd7c64c59a42b
2017-10-28 09:05:59 -07:00
endfunc
func Test_retab_error()
call assert_fails('retab -1', 'E487:')
call assert_fails('retab! -1', 'E487:')
vim-patch:8.2.3402: invalid memory access when using :retab with large value Problem: Invalid memory access when using :retab with large value. Solution: Check the number is positive. https://github.com/vim/vim/commit/b7081e135a16091c93f6f5f7525a5c58fb7ca9f9
2022-01-06 02:54:33 -07:00
call assert_fails('ret -1000', 'E487:')
call assert_fails('ret 10000', 'E475:')
call assert_fails('ret 80000000000000000000', 'E475:')
vim-patch:8.0.0206 (#7446) Problem: Test coverage for :retab insufficient. Solution: Add test for :retab. (Dominique Pelle, closes vim/vim#1391) https://github.com/vim/vim/commit/8822744b4d9d40aa1fd59870a8bdd7c64c59a42b
2017-10-28 09:05:59 -07:00
endfunc
vim-patch:8.2.4359: crash when repeatedly using :retab Problem: crash when repeatedly using :retab. Solution: Bail out when the line is getting too long. https://github.com/vim/vim/commit/6e28703a8e41f775f64e442c5d11ce1ff599aa3f Cherry-pick e_resulting_text_too_long from v8.2.3492; put it in globals.h as it will eventually be used in other files. Add a modeline to test_retab.vim
2022-02-12 11:23:38 -07:00
vim-patch:8.2.5102: interrupt not caught in test Problem: Interrupt not caught in test. Solution: Consider an exception thrown in the current try/catch when got_int is set. Also catch early exit when not using try/catch. https://github.com/vim/vim/commit/8bea171f154845046239c61bdef50a8e0f12f643 Cherry-pick test changes from patch 8.2.0557. https://github.com/vim/vim/commit/bfe13ccc58ccb96f243a58309800410db1ccb52c Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-29 18:48:10 -07:00
func RetabLoop()
while 1
set ts=4000
retab 4
endwhile
endfunc
func Test_retab_endless()
vim-patch:8.2.5108: retab test disabled because it hangs on MS-Windows Problem: Retab test disabled because it hangs on MS-Windows. Solution: Also set got_int at the other place a overlong text is detected. https://github.com/vim/vim/commit/308660bd263367a4f1a75498cbd2e29cade47f4d Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-29 19:07:24 -07:00
" inside try/catch we can catch the error message
vim-patch:8.2.4359: crash when repeatedly using :retab Problem: crash when repeatedly using :retab. Solution: Bail out when the line is getting too long. https://github.com/vim/vim/commit/6e28703a8e41f775f64e442c5d11ce1ff599aa3f Cherry-pick e_resulting_text_too_long from v8.2.3492; put it in globals.h as it will eventually be used in other files. Add a modeline to test_retab.vim
2022-02-12 11:23:38 -07:00
call setline(1, "\t0\t")
let caught = 'no'
try
vim-patch:8.2.5102: interrupt not caught in test Problem: Interrupt not caught in test. Solution: Consider an exception thrown in the current try/catch when got_int is set. Also catch early exit when not using try/catch. https://github.com/vim/vim/commit/8bea171f154845046239c61bdef50a8e0f12f643 Cherry-pick test changes from patch 8.2.0557. https://github.com/vim/vim/commit/bfe13ccc58ccb96f243a58309800410db1ccb52c Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-29 18:48:10 -07:00
call RetabLoop()
catch /E1240:/
vim-patch:8.2.5082: retab test fails Problem: Retab test fails. Solution: Disable the test for now. https://github.com/vim/vim/commit/93974239857318fe604e53abd41ffead04b7c657 Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-29 18:47:30 -07:00
let caught = v:exception
vim-patch:8.2.4359: crash when repeatedly using :retab Problem: crash when repeatedly using :retab. Solution: Bail out when the line is getting too long. https://github.com/vim/vim/commit/6e28703a8e41f775f64e442c5d11ce1ff599aa3f Cherry-pick e_resulting_text_too_long from v8.2.3492; put it in globals.h as it will eventually be used in other files. Add a modeline to test_retab.vim
2022-02-12 11:23:38 -07:00
endtry
vim-patch:8.2.5102: interrupt not caught in test Problem: Interrupt not caught in test. Solution: Consider an exception thrown in the current try/catch when got_int is set. Also catch early exit when not using try/catch. https://github.com/vim/vim/commit/8bea171f154845046239c61bdef50a8e0f12f643 Cherry-pick test changes from patch 8.2.0557. https://github.com/vim/vim/commit/bfe13ccc58ccb96f243a58309800410db1ccb52c Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-29 18:48:10 -07:00
call assert_match('E1240:', caught)
vim-patch:8.2.5105: test still hangs on MS-Windows Problem: Test still hangs on MS-Windows. Solution: Skip "nocatch" test the right way. https://github.com/vim/vim/commit/83497f875881973df772cc4cc593766345df6c4a Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-29 19:07:04 -07:00
vim-patch:8.2.5102: interrupt not caught in test Problem: Interrupt not caught in test. Solution: Consider an exception thrown in the current try/catch when got_int is set. Also catch early exit when not using try/catch. https://github.com/vim/vim/commit/8bea171f154845046239c61bdef50a8e0f12f643 Cherry-pick test changes from patch 8.2.0557. https://github.com/vim/vim/commit/bfe13ccc58ccb96f243a58309800410db1ccb52c Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-29 18:48:10 -07:00
set tabstop&
endfunc
func Test_nocatch_retab_endless()
vim-patch:8.2.5108: retab test disabled because it hangs on MS-Windows Problem: Retab test disabled because it hangs on MS-Windows. Solution: Also set got_int at the other place a overlong text is detected. https://github.com/vim/vim/commit/308660bd263367a4f1a75498cbd2e29cade47f4d Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-29 19:07:24 -07:00
" when not inside try/catch an interrupt is generated to get out of loops
vim-patch:8.2.5102: interrupt not caught in test Problem: Interrupt not caught in test. Solution: Consider an exception thrown in the current try/catch when got_int is set. Also catch early exit when not using try/catch. https://github.com/vim/vim/commit/8bea171f154845046239c61bdef50a8e0f12f643 Cherry-pick test changes from patch 8.2.0557. https://github.com/vim/vim/commit/bfe13ccc58ccb96f243a58309800410db1ccb52c Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-29 18:48:10 -07:00
call setline(1, "\t0\t")
call assert_fails('call RetabLoop()', ['E1240:', 'Interrupted'])
vim-patch:8.2.4359: crash when repeatedly using :retab Problem: crash when repeatedly using :retab. Solution: Bail out when the line is getting too long. https://github.com/vim/vim/commit/6e28703a8e41f775f64e442c5d11ce1ff599aa3f Cherry-pick e_resulting_text_too_long from v8.2.3492; put it in globals.h as it will eventually be used in other files. Add a modeline to test_retab.vim
2022-02-12 11:23:38 -07:00
set tabstop&
endfunc
" vim: shiftwidth=2 sts=2 expandtab
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