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Diffstat (limited to 'src/testdir/test_listlbr.vim')
| -rw-r--r-- | src/testdir/test_listlbr.vim | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/src/testdir/test_listlbr.vim b/src/testdir/test_listlbr.vim new file mode 100644 index 000000000..71366a161 --- /dev/null +++ b/src/testdir/test_listlbr.vim @@ -0,0 +1,219 @@ +" Test for linebreak and list option (non-utf8) + +set encoding=latin1 +scriptencoding latin1 + +if !exists("+linebreak") || !has("conceal") + finish +endif + +source view_util.vim + +function s:screen_lines(lnum, width) abort + return ScreenLines(a:lnum, a:width) +endfunction + +function! s:compare_lines(expect, actual) + call assert_equal(join(a:expect, "\n"), join(a:actual, "\n")) +endfunction + +function s:test_windows(...) + call NewWindow(10, 20) + setl ts=8 sw=4 sts=4 linebreak sbr= wrap + exe get(a:000, 0, '') +endfunction + +function s:close_windows(...) + call CloseWindow() + exe get(a:000, 0, '') +endfunction + +func Test_set_linebreak() + call s:test_windows('setl ts=4 sbr=+') + call setline(1, "\tabcdef hijklmn\tpqrstuvwxyz_1060ABCDEFGHIJKLMNOP ") + let lines = s:screen_lines([1, 4], winwidth(0)) + let expect = [ +\ " abcdef ", +\ "+hijklmn ", +\ "+pqrstuvwxyz_1060ABC", +\ "+DEFGHIJKLMNOP ", +\ ] + call s:compare_lines(expect, lines) + call s:close_windows() +endfunc + +func Test_linebreak_with_list() + call s:test_windows('setl ts=4 sbr=+ list listchars=') + call setline(1, "\tabcdef hijklmn\tpqrstuvwxyz_1060ABCDEFGHIJKLMNOP ") + let lines = s:screen_lines([1, 4], winwidth(0)) + let expect = [ +\ "^Iabcdef hijklmn^I ", +\ "+pqrstuvwxyz_1060ABC", +\ "+DEFGHIJKLMNOP ", +\ "~ ", +\ ] + call s:compare_lines(expect, lines) + call s:close_windows() +endfunc + +func Test_linebreak_with_nolist() + call s:test_windows('setl ts=4 sbr=+ nolist') + call setline(1, "\tabcdef hijklmn\tpqrstuvwxyz_1060ABCDEFGHIJKLMNOP ") + let lines = s:screen_lines([1, 4], winwidth(0)) + let expect = [ +\ " abcdef ", +\ "+hijklmn ", +\ "+pqrstuvwxyz_1060ABC", +\ "+DEFGHIJKLMNOP ", +\ ] + call s:compare_lines(expect, lines) + call s:close_windows() +endfunc + +func Test_should_break() + call s:test_windows('setl sbr=+ nolist') + call setline(1, "1\t" . repeat('a', winwidth(0)-2)) + let lines = s:screen_lines([1, 4], winwidth(0)) + let expect = [ +\ "1 ", +\ "+aaaaaaaaaaaaaaaaaa ", +\ "~ ", +\ "~ ", +\ ] + call s:compare_lines(expect, lines) + call s:close_windows() +endfunc + +func Test_linebreak_with_conceal() + call s:test_windows('setl cpo&vim sbr=+ list conceallevel=2 concealcursor=nv listchars=tab:ab') + call setline(1, "_S_\t bla") + syn match ConcealVar contained /_/ conceal + syn match All /.*/ contains=ConcealVar + let lines = s:screen_lines([1, 4], winwidth(0)) + let expect = [ +\ "Sabbbbbb bla ", +\ "~ ", +\ "~ ", +\ "~ ", +\ ] + call s:compare_lines(expect, lines) + call s:close_windows() +endfunc + +func Test_virtual_block() + call s:test_windows('setl sbr=+') + call setline(1, [ +\ "REMOVE: this not", +\ "REMOVE: aaaaaaaaaaaaa", +\ ]) + exe "norm! 1/^REMOVE:" + exe "norm! 0\<C-V>jf x" + $put + let lines = s:screen_lines([1, 4], winwidth(0)) + let expect = [ +\ "this not ", +\ "aaaaaaaaaaaaa ", +\ "REMOVE: ", +\ "REMOVE: ", +\ ] + call s:compare_lines(expect, lines) + call s:close_windows() +endfunc + +func Test_virtual_block_and_vbA() + call s:test_windows() + call setline(1, "long line: " . repeat("foobar ", 40) . "TARGET at end") + exe "norm! $3B\<C-v>eAx\<Esc>" + let lines = s:screen_lines([1, 10], winwidth(0)) + let expect = [ +\ "foobar foobar ", +\ "foobar foobar ", +\ "foobar foobar ", +\ "foobar foobar ", +\ "foobar foobar ", +\ "foobar foobar ", +\ "foobar foobar ", +\ "foobar foobar ", +\ "foobar foobar ", +\ "foobar TARGETx at ", +\ ] + call s:compare_lines(expect, lines) + call s:close_windows() +endfunc + +func Test_virtual_char_and_block() + call s:test_windows() + call setline(1, "1111-1111-1111-11-1111-1111-1111") + exe "norm! 0f-lv3lc2222\<Esc>bgj." + let lines = s:screen_lines([1, 2], winwidth(0)) + let expect = [ +\ "1111-2222-1111-11- ", +\ "1111-2222-1111 ", +\ ] + call s:compare_lines(expect, lines) + call s:close_windows() +endfunc + +func Test_undo_after_block_visual() + call s:test_windows() + call setline(1, ["aaa", "aaa", "a"]) + exe "norm! gg\<C-V>2j~e." + let lines = s:screen_lines([1, 3], winwidth(0)) + let expect = [ +\ "AaA ", +\ "AaA ", +\ "A ", +\ ] + call s:compare_lines(expect, lines) + call s:close_windows() +endfunc + +func Test_norm_after_block_visual() + call s:test_windows() + call setline(1, ["abcd{ef", "ghijklm", "no}pgrs"]) + exe "norm! ggf{\<C-V>\<C-V>c%" + let lines = s:screen_lines([1, 3], winwidth(0)) + let expect = [ +\ "abcdpgrs ", +\ "~ ", +\ "~ ", +\ ] + call s:compare_lines(expect, lines) + call s:close_windows() +endfunc + +func Test_block_replace_after_wrapping() + call s:test_windows() + call setline(1, repeat("a", 150)) + exe "norm! 0yypk147|\<C-V>jr0" + call assert_equal(repeat("a", 146) . "0aaa", getline(1)) + call assert_equal(repeat("a", 146) . "0aaa", getline(2)) + let lines = s:screen_lines([1, 10], winwidth(0)) + let expect = [ +\ "aaaaaaaaaaaaaaaaaaaa", +\ "aaaaaaaaaaaaaaaaaaaa", +\ "aaaaaaaaaaaaaaaaaaaa", +\ "aaaaaaaaaaaaaaaaaaaa", +\ "aaaaaaaaaaaaaaaaaaaa", +\ "aaaaaaaaaaaaaaaaaaaa", +\ "aaaaaaaaaaaaaaaaaaaa", +\ "aaaaaa0aaa ", +\ "@ ", +\ "@ ", +\ ] + call s:compare_lines(expect, lines) + call s:close_windows() +endfunc + +func Test_list_with_listchars() + call s:test_windows('setl list listchars=space:_,trail:-,tab:>-,eol:$') + call setline(1, "a aaaaaaaaaaaaaaaaaaaaaa\ta ") + let lines = s:screen_lines([1, 3], winwidth(0)) + let expect = [ +\ "a_ ", +\ "aaaaaaaaaaaaaaaaaaaa", +\ "aa>-----a-$ ", +\ ] + call s:compare_lines(expect, lines) + call s:close_windows() +endfunc |