diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/nvim/testdir/test_regexp_utf8.vim | 141 | ||||
| -rw-r--r-- | src/nvim/testdir/test_textformat.vim | 423 |
2 files changed, 564 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_regexp_utf8.vim b/src/nvim/testdir/test_regexp_utf8.vim index e06c7d6368..ecd0e8d56b 100644 --- a/src/nvim/testdir/test_regexp_utf8.vim +++ b/src/nvim/testdir/test_regexp_utf8.vim @@ -192,3 +192,144 @@ func Test_optmatch_toolong() set re=0 endfunc +" Test for regexp patterns with multi-byte support, using utf-8. +func Test_multibyte_chars() + " tl is a List of Lists with: + " 2: test auto/old/new 0: test auto/old 1: test auto/new + " regexp pattern + " text to test the pattern on + " expected match (optional) + " expected submatch 1 (optional) + " expected submatch 2 (optional) + " etc. + " When there is no match use only the first two items. + let tl = [] + + " Multi-byte character tests. These will fail unless vim is compiled + " with Multibyte (FEAT_MBYTE) or BIG/HUGE features. + call add(tl, [2, '[[:alpha:][=a=]]\+', '879 aiaãâaiuvna ', 'aiaãâaiuvna']) + call add(tl, [2, '[[=a=]]\+', 'ddaãâbcd', 'aãâ']) " equivalence classes + call add(tl, [2, '[^ม ]\+', 'มม oijasoifjos ifjoisj f osij j มมมมม abcd', 'oijasoifjos']) + call add(tl, [2, ' [^ ]\+', 'start มabcdม ', ' มabcdม']) + call add(tl, [2, '[ม[:alpha:][=a=]]\+', '879 aiaãมâมaiuvna ', 'aiaãมâมaiuvna']) + + " this is not a normal "i" but 0xec + call add(tl, [2, '\p\+', 'ìa', 'ìa']) + call add(tl, [2, '\p*', 'aあ', 'aあ']) + + " Test recognition of some character classes + call add(tl, [2, '\i\+', '&*¨xx ', 'xx']) + call add(tl, [2, '\f\+', '&*fname ', 'fname']) + + " Test composing character matching + call add(tl, [2, '.ม', 'xม่x yมy', 'yม']) + call add(tl, [2, '.ม่', 'xม่x yมy', 'xม่']) + call add(tl, [2, "\u05b9", " x\u05b9 ", "x\u05b9"]) + call add(tl, [2, ".\u05b9", " x\u05b9 ", "x\u05b9"]) + call add(tl, [2, "\u05b9\u05bb", " x\u05b9\u05bb ", "x\u05b9\u05bb"]) + call add(tl, [2, ".\u05b9\u05bb", " x\u05b9\u05bb ", "x\u05b9\u05bb"]) + call add(tl, [2, "\u05bb\u05b9", " x\u05b9\u05bb ", "x\u05b9\u05bb"]) + call add(tl, [2, ".\u05bb\u05b9", " x\u05b9\u05bb ", "x\u05b9\u05bb"]) + call add(tl, [2, "\u05b9", " y\u05bb x\u05b9 ", "x\u05b9"]) + call add(tl, [2, ".\u05b9", " y\u05bb x\u05b9 ", "x\u05b9"]) + call add(tl, [2, "\u05b9", " y\u05bb\u05b9 x\u05b9 ", "y\u05bb\u05b9"]) + call add(tl, [2, ".\u05b9", " y\u05bb\u05b9 x\u05b9 ", "y\u05bb\u05b9"]) + call add(tl, [1, "\u05b9\u05bb", " y\u05b9 x\u05b9\u05bb ", "x\u05b9\u05bb"]) + call add(tl, [2, ".\u05b9\u05bb", " y\u05bb x\u05b9\u05bb ", "x\u05b9\u05bb"]) + call add(tl, [2, "a", "ca\u0300t"]) + call add(tl, [2, "ca", "ca\u0300t"]) + call add(tl, [2, "a\u0300", "ca\u0300t", "a\u0300"]) + call add(tl, [2, 'a\%C', "ca\u0300t", "a\u0300"]) + call add(tl, [2, 'ca\%C', "ca\u0300t", "ca\u0300"]) + call add(tl, [2, 'ca\%Ct', "ca\u0300t", "ca\u0300t"]) + + " Test \Z + call add(tl, [2, 'ú\Z', 'x']) + call add(tl, [2, 'יהוה\Z', 'יהוה', 'יהוה']) + call add(tl, [2, 'יְהוָה\Z', 'יהוה', 'יהוה']) + call add(tl, [2, 'יהוה\Z', 'יְהוָה', 'יְהוָה']) + call add(tl, [2, 'יְהוָה\Z', 'יְהוָה', 'יְהוָה']) + call add(tl, [2, 'יְ\Z', 'וְיַ', 'יַ']) + call add(tl, [2, "ק\u200d\u05b9x\\Z", "xק\u200d\u05b9xy", "ק\u200d\u05b9x"]) + call add(tl, [2, "ק\u200d\u05b9x\\Z", "xק\u200dxy", "ק\u200dx"]) + call add(tl, [2, "ק\u200dx\\Z", "xק\u200d\u05b9xy", "ק\u200d\u05b9x"]) + call add(tl, [2, "ק\u200dx\\Z", "xק\u200dxy", "ק\u200dx"]) + call add(tl, [2, "\u05b9\\Z", "xyz"]) + call add(tl, [2, "\\Z\u05b9", "xyz"]) + call add(tl, [2, "\u05b9\\Z", "xy\u05b9z", "y\u05b9"]) + call add(tl, [2, "\\Z\u05b9", "xy\u05b9z", "y\u05b9"]) + call add(tl, [1, "\u05b9\\+\\Z", "xy\u05b9z\u05b9 ", "y\u05b9z\u05b9"]) + call add(tl, [1, "\\Z\u05b9\\+", "xy\u05b9z\u05b9 ", "y\u05b9z\u05b9"]) + + " Combining different tests and features + call add(tl, [2, '[^[=a=]]\+', 'ddaãâbcd', 'dd']) + + " Run the tests + for t in tl + let re = t[0] + let pat = t[1] + let text = t[2] + let matchidx = 3 + for engine in [0, 1, 2] + if engine == 2 && re == 0 || engine == 1 && re == 1 + continue + endif + let ®expengine = engine + try + let l = matchlist(text, pat) + catch + call assert_report('Error ' . engine . ': pat: \"' . pat . + \ '\", text: \"' . text . + \ '\", caused an exception: \"' . v:exception . '\"') + endtry + " check the match itself + if len(l) == 0 && len(t) > matchidx + call assert_report('Error ' . engine . ': pat: \"' . pat . + \ '\", text: \"' . text . + \ '\", did not match, expected: \"' . t[matchidx] . '\"') + elseif len(l) > 0 && len(t) == matchidx + call assert_report('Error ' . engine . ': pat: \"' . pat . + \ '\", text: \"' . text . '\", match: \"' . l[0] . + \ '\", expected no match') + elseif len(t) > matchidx && l[0] != t[matchidx] + call assert_report('Error ' . engine . ': pat: \"' . pat . + \ '\", text: \"' . text . '\", match: \"' . l[0] . + \ '\", expected: \"' . t[matchidx] . '\"') + else + " Test passed + endif + if len(l) > 0 + " check all the nine submatches + for i in range(1, 9) + if len(t) <= matchidx + i + let e = '' + else + let e = t[matchidx + i] + endif + if l[i] != e + call assert_report('Error ' . engine . ': pat: \"' . pat . + \ '\", text: \"' . text . '\", submatch ' . i . + \ ': \"' . l[i] . '\", expected: \"' . e . '\"') + endif + endfor + unlet i + endif + endfor + endfor + set regexpengine& +endfunc + +" check that 'ambiwidth' does not change the meaning of \p +func Test_ambiwidth() + set regexpengine=1 ambiwidth=single + call assert_equal(0, match("\u00EC", '\p')) + set regexpengine=1 ambiwidth=double + call assert_equal(0, match("\u00EC", '\p')) + set regexpengine=2 ambiwidth=single + call assert_equal(0, match("\u00EC", '\p')) + set regexpengine=2 ambiwidth=double + call assert_equal(0, match("\u00EC", '\p')) + set regexpengine& ambiwidth& +endfunc + +" vim: shiftwidth=2 sts=2 expandtab diff --git a/src/nvim/testdir/test_textformat.vim b/src/nvim/testdir/test_textformat.vim index 13fb50b985..75673adf0a 100644 --- a/src/nvim/testdir/test_textformat.vim +++ b/src/nvim/testdir/test_textformat.vim @@ -489,3 +489,426 @@ func Test_format_list_auto() bwipe! set fo& ai& bs& endfunc + +" Test for formatting multi-byte text with 'fo=t' +func Test_tw_2_fo_t() + new + let t =<< trim END + { + ＸＹＺ + abc ＸＹＺ + } + END + call setline(1, t) + call cursor(2, 1) + + set tw=2 fo=t + let t =<< trim END + ＸＹＺ + abc ＸＹＺ + END + exe "normal gqgqjgqgq" + exe "normal o\n" . join(t, "\n") + + let expected =<< trim END + { + ＸＹＺ + abc + ＸＹＺ + + ＸＹＺ + abc + ＸＹＺ + } + END + call assert_equal(expected, getline(1, '$')) + + set tw& fo& + bwipe! +endfunc + +" Test for formatting multi-byte text with 'fo=tm' and 'tw=1' +func Test_tw_1_fo_tm() + new + let t =<< trim END + { + Ｘ + Ｘa + Ｘ a + ＸＹ + Ｘ Ｙ + } + END + call setline(1, t) + call cursor(2, 1) + + set tw=1 fo=tm + let t =<< trim END + Ｘ + Ｘa + Ｘ a + ＸＹ + Ｘ Ｙ + END + exe "normal gqgqjgqgqjgqgqjgqgqjgqgq" + exe "normal o\n" . join(t, "\n") + + let expected =<< trim END + { + Ｘ + Ｘ + a + Ｘ + a + Ｘ + Ｙ + Ｘ + Ｙ + + Ｘ + Ｘ + a + Ｘ + a + Ｘ + Ｙ + Ｘ + Ｙ + } + END + call assert_equal(expected, getline(1, '$')) + + set tw& fo& + bwipe! +endfunc + +" Test for formatting multi-byte text with 'fo=tm' and 'tw=2' +func Test_tw_2_fo_tm() + new + let t =<< trim END + { + Ｘ + Ｘa + Ｘ a + ＸＹ + Ｘ Ｙ + aＸ + abＸ + abcＸ + abＸ c + abＸＹ + } + END + call setline(1, t) + call cursor(2, 1) + + set tw=2 fo=tm + let t =<< trim END + Ｘ + Ｘa + Ｘ a + ＸＹ + Ｘ Ｙ + aＸ + abＸ + abcＸ + abＸ c + abＸＹ + END + exe "normal gqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgq" + exe "normal o\n" . join(t, "\n") + + let expected =<< trim END + { + Ｘ + Ｘ + a + Ｘ + a + Ｘ + Ｙ + Ｘ + Ｙ + a + Ｘ + ab + Ｘ + abc + Ｘ + ab + Ｘ + c + ab + Ｘ + Ｙ + + Ｘ + Ｘ + a + Ｘ + a + Ｘ + Ｙ + Ｘ + Ｙ + a + Ｘ + ab + Ｘ + abc + Ｘ + ab + Ｘ + c + ab + Ｘ + Ｙ + } + END + call assert_equal(expected, getline(1, '$')) + + set tw& fo& + bwipe! +endfunc + +" Test for formatting multi-byte text with 'fo=tm', 'tw=2' and 'autoindent'. +func Test_tw_2_fo_tm_ai() + new + let t =<< trim END + { + Ｘ + Ｘa + } + END + call setline(1, t) + call cursor(2, 1) + + set ai tw=2 fo=tm + let t =<< trim END + Ｘ + Ｘa + END + exe "normal gqgqjgqgq" + exe "normal o\n" . join(t, "\n") + + let expected =<< trim END + { + Ｘ + Ｘ + a + + Ｘ + Ｘ + a + } + END + call assert_equal(expected, getline(1, '$')) + + set tw& fo& ai& + bwipe! +endfunc + +" Test for formatting multi-byte text with 'fo=tm', 'tw=2' and 'noai'. +func Test_tw_2_fo_tm_noai() + new + let t =<< trim END + { + Ｘ + Ｘa + } + END + call setline(1, t) + call cursor(2, 1) + + set noai tw=2 fo=tm + exe "normal gqgqjgqgqo\n Ｘ\n Ｘa" + + let expected =<< trim END + { + Ｘ + Ｘ + a + + Ｘ + Ｘ + a + } + END + call assert_equal(expected, getline(1, '$')) + + set tw& fo& ai& + bwipe! +endfunc + +func Test_tw_2_fo_cqm_com() + new + let t =<< trim END + { + Ｘ + Ｘa + ＸaＹ + ＸＹ + ＸＹＺ + Ｘ Ｙ + Ｘ ＹＺ + ＸＸ + ＸＸa + ＸＸＹ + } + END + call setline(1, t) + call cursor(2, 1) + + set tw=2 fo=cqm comments=n:Ｘ + exe "normal gqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgq" + let t =<< trim END + Ｘ + Ｘa + ＸaＹ + ＸＹ + ＸＹＺ + Ｘ Ｙ + Ｘ ＹＺ + ＸＸ + ＸＸa + ＸＸＹ + END + exe "normal o\n" . join(t, "\n") + + let expected =<< trim END + { + Ｘ + Ｘa + Ｘa + ＸＹ + ＸＹ + ＸＹ + ＸＺ + Ｘ Ｙ + Ｘ Ｙ + Ｘ Ｚ + ＸＸ + ＸＸa + ＸＸＹ + + Ｘ + Ｘa + Ｘa + ＸＹ + ＸＹ + ＸＹ + ＸＺ + Ｘ Ｙ + Ｘ Ｙ + Ｘ Ｚ + ＸＸ + ＸＸa + ＸＸＹ + } + END + call assert_equal(expected, getline(1, '$')) + + set tw& fo& comments& + bwipe! +endfunc + +func Test_tw_2_fo_tm_replace() + new + let t =<< trim END + { + + } + END + call setline(1, t) + call cursor(2, 1) + + set tw=2 fo=tm + exe "normal RＸa" + + let expected =<< trim END + { + Ｘ + a + } + END + call assert_equal(expected, getline(1, '$')) + + set tw& fo& + bwipe! +endfunc + +" Test for 'matchpairs' with multibyte chars +func Test_mps() + new + let t =<< trim END + { + ‘ two three ’ four + } + END + call setline(1, t) + call cursor(2, 1) + + exe "set mps+=\u2018:\u2019" + normal d% + + let expected =<< trim END + { + four + } + END + call assert_equal(expected, getline(1, '$')) + + set mps& + bwipe! +endfunc + +" Test for ra on multi-byte characters +func Test_ra_multibyte() + new + let t =<< trim END + ra test + ａbbａ + ａａb + END + call setline(1, t) + call cursor(1, 1) + + normal jVjra + + let expected =<< trim END + ra test + aaaa + aaa + END + call assert_equal(expected, getline(1, '$')) + + bwipe! +endfunc + +" Test for 'whichwrap' with multi-byte character +func Test_whichwrap_multi_byte() + new + let t =<< trim END + á + x + END + call setline(1, t) + call cursor(2, 1) + + set whichwrap+=h + normal dh + set whichwrap& + + let expected =<< trim END + áx + END + call assert_equal(expected, getline(1, '$')) + + bwipe! +endfunc + +func Test_substitute() + call assert_equal('a１a２a３a', substitute('１２３', '\zs', 'a', 'g')) +endfunc + +" vim: shiftwidth=2 sts=2 expandtab |