diff options
Diffstat (limited to 'test/old/testdir/test_utf8.vim')
| -rw-r--r-- | test/old/testdir/test_utf8.vim | 215 |
1 files changed, 117 insertions, 98 deletions
diff --git a/test/old/testdir/test_utf8.vim b/test/old/testdir/test_utf8.vim index a5a9624ec3..51ac47f082 100644 --- a/test/old/testdir/test_utf8.vim +++ b/test/old/testdir/test_utf8.vim @@ -62,6 +62,9 @@ func Test_customlist_completion() call assert_equal('"Test3 N', getreg(':')) call garbagecollect(1) + delcommand Test1 + delcommand Test2 + delcommand Test3 endfunc " Yank one 3 byte character and check the mark columns. @@ -75,53 +78,6 @@ func Test_getvcol() call assert_equal(2, virtcol("']")) endfunc -func Test_screenchar_utf8() - new - - " 1-cell, with composing characters - call setline(1, ["ABC\u0308"]) - redraw - call assert_equal([0x0041], screenchars(1, 1)) - call assert_equal([0x0042], 1->screenchars(2)) - call assert_equal([0x0043, 0x0308], screenchars(1, 3)) - call assert_equal("A", screenstring(1, 1)) - call assert_equal("B", screenstring(1, 2)) - call assert_equal("C\u0308", screenstring(1, 3)) - - " 1-cell, with 6 composing characters - set maxcombine=6 - call setline(1, ["ABC" .. repeat("\u0308", 6)]) - redraw - call assert_equal([0x0041], screenchars(1, 1)) - call assert_equal([0x0042], 1->screenchars(2)) - " This should not use uninitialized memory - call assert_equal([0x0043] + repeat([0x0308], 6), screenchars(1, 3)) - call assert_equal("A", screenstring(1, 1)) - call assert_equal("B", screenstring(1, 2)) - call assert_equal("C" .. repeat("\u0308", 6), screenstring(1, 3)) - set maxcombine& - - " 2-cells, with composing characters - let text = "\u3042\u3044\u3046\u3099" - call setline(1, text) - redraw - call assert_equal([0x3042], screenchars(1, 1)) - call assert_equal([0], screenchars(1, 2)) - call assert_equal([0x3044], screenchars(1, 3)) - call assert_equal([0], screenchars(1, 4)) - call assert_equal([0x3046, 0x3099], screenchars(1, 5)) - - call assert_equal("\u3042", screenstring(1, 1)) - call assert_equal("", screenstring(1, 2)) - call assert_equal("\u3044", screenstring(1, 3)) - call assert_equal("", screenstring(1, 4)) - call assert_equal("\u3046\u3099", screenstring(1, 5)) - - call assert_equal([text . ' '], ScreenLines(1, 8)) - - bwipe! -endfunc - func Test_list2str_str2list_utf8() " One Unicode codepoint let s = "\u3042\u3044" @@ -169,7 +125,55 @@ func Test_list2str_str2list_latin1() call assert_equal(s, sres) endfunc +func Test_screenchar_utf8() + new + + " 1-cell, with composing characters + call setline(1, ["ABC\u0308"]) + redraw + call assert_equal([0x0041], screenchars(1, 1)) + call assert_equal([0x0042], 1->screenchars(2)) + call assert_equal([0x0043, 0x0308], screenchars(1, 3)) + call assert_equal("A", screenstring(1, 1)) + call assert_equal("B", screenstring(1, 2)) + call assert_equal("C\u0308", screenstring(1, 3)) + + " 1-cell, with 6 composing characters + set maxcombine=6 + call setline(1, ["ABC" .. repeat("\u0308", 6)]) + redraw + call assert_equal([0x0041], screenchars(1, 1)) + call assert_equal([0x0042], 1->screenchars(2)) + " This should not use uninitialized memory + call assert_equal([0x0043] + repeat([0x0308], 6), screenchars(1, 3)) + call assert_equal("A", screenstring(1, 1)) + call assert_equal("B", screenstring(1, 2)) + call assert_equal("C" .. repeat("\u0308", 6), screenstring(1, 3)) + set maxcombine& + + " 2-cells, with composing characters + let text = "\u3042\u3044\u3046\u3099" + call setline(1, text) + redraw + call assert_equal([0x3042], screenchars(1, 1)) + call assert_equal([0], screenchars(1, 2)) + call assert_equal([0x3044], screenchars(1, 3)) + call assert_equal([0], screenchars(1, 4)) + call assert_equal([0x3046, 0x3099], screenchars(1, 5)) + + call assert_equal("\u3042", screenstring(1, 1)) + call assert_equal("", screenstring(1, 2)) + call assert_equal("\u3044", screenstring(1, 3)) + call assert_equal("", screenstring(1, 4)) + call assert_equal("\u3046\u3099", screenstring(1, 5)) + + call assert_equal([text . ' '], ScreenLines(1, 8)) + + bwipe! +endfunc + func Test_setcellwidths() + new call setcellwidths([ \ [0x1330, 0x1330, 2], \ [9999, 10000, 1], @@ -212,6 +216,18 @@ func Test_setcellwidths() " Ambiguous width chars call assert_equal(2, strwidth("\u00A1")) call assert_equal(2, strwidth("\u2010")) + + call setcellwidths([]) + call setline(1, repeat("\u2103", 10)) + normal! $ + redraw + call assert_equal((aw == 'single') ? 10 : 19, wincol()) + call setcellwidths([[0x2103, 0x2103, 1]]) + redraw + call assert_equal(10, wincol()) + call setcellwidths([[0x2103, 0x2103, 2]]) + redraw + call assert_equal(19, wincol()) endfor set ambiwidth& isprint& @@ -245,6 +261,7 @@ func Test_setcellwidths() set listchars& set fillchars& call setcellwidths([]) + bwipe! endfunc func Test_getcellwidths() @@ -283,64 +300,66 @@ func Test_setcellwidths_dump() call StopVimInTerminal(buf) endfunc -func Test_print_overlong() - " Text with more composing characters than MB_MAXBYTES. - new - call setline(1, 'axxxxxxxxxxxxxxxxxxxxxxxxxxxxxx') - s/x/\=nr2char(1629)/g - print - bwipe! -endfunc +" Test setcellwidths() on characters that are not targets of 'ambiwidth'. +func Test_setcellwidths_with_non_ambiwidth_character_dump() + CheckRunVimInTerminal + + let lines =<< trim END + call setline(1, [repeat("\u279c", 60), repeat("\u279c", 60)]) + set ambiwidth=single + END + call writefile(lines, 'XCellwidthsWithNonAmbiwidthCharacter', 'D') + let buf = RunVimInTerminal('-S XCellwidthsWithNonAmbiwidthCharacter', {'rows': 6, 'cols': 50}) + call term_sendkeys(buf, ":call setcellwidths([[0x279c, 0x279c, 1]])\<CR>") + call term_sendkeys(buf, ":echo\<CR>") + call VerifyScreenDump(buf, 'Test_setcellwidths_with_non_ambiwidth_character_dump_1', {}) -func Test_recording_with_select_mode_utf8() - call Run_test_recording_with_select_mode_utf8() + call term_sendkeys(buf, ":call setcellwidths([[0x279c, 0x279c, 2]])\<CR>") + call term_sendkeys(buf, ":echo\<CR>") + call VerifyScreenDump(buf, 'Test_setcellwidths_with_non_ambiwidth_character_dump_2', {}) + + call StopVimInTerminal(buf) endfunc -func Run_test_recording_with_select_mode_utf8() - new +" For some reason this test causes Test_customlist_completion() to fail on CI, +" so run it as the last test. +func Test_zz_ambiwidth_hl_dump() + CheckRunVimInTerminal - " No escaping - call feedkeys("qacc12345\<Esc>gH哦\<Esc>q", "tx") - call assert_equal("哦", getline(1)) - call assert_equal("cc12345\<Esc>gH哦\<Esc>", @a) - call setline(1, 'asdf') - normal! @a - call assert_equal("哦", getline(1)) - - " 固 is 0xE5 0x9B 0xBA where 0x9B is CSI - call feedkeys("qacc12345\<Esc>gH固\<Esc>q", "tx") - call assert_equal("固", getline(1)) - call assert_equal("cc12345\<Esc>gH固\<Esc>", @a) - call setline(1, 'asdf') - normal! @a - call assert_equal("固", getline(1)) - - " 四 is 0xE5 0x9B 0x9B where 0x9B is CSI - call feedkeys("qacc12345\<Esc>gH四\<Esc>q", "tx") - call assert_equal("四", getline(1)) - call assert_equal("cc12345\<Esc>gH四\<Esc>", @a) - call setline(1, 'asdf') - normal! @a - call assert_equal("四", getline(1)) - - " 倒 is 0xE5 0x80 0x92 where 0x80 is K_SPECIAL - call feedkeys("qacc12345\<Esc>gH倒\<Esc>q", "tx") - call assert_equal("倒", getline(1)) - call assert_equal("cc12345\<Esc>gH倒\<Esc>", @a) - call setline(1, 'asdf') - normal! @a - call assert_equal("倒", getline(1)) + let lines =<< trim END + call setline(1, [repeat("\u2103", 60), repeat("\u2103", 60)]) + set ambiwidth=single cursorline list display=lastline + END + call writefile(lines, 'XAmbiwidthHl', 'D') + let buf = RunVimInTerminal('-S XAmbiwidthHl', {'rows': 6, 'cols': 50}) + call VerifyScreenDump(buf, 'Test_ambiwidth_hl_dump_1', {}) - bwipe! -endfunc + call term_sendkeys(buf, ":set ambiwidth=double\<CR>") + call term_sendkeys(buf, ":echo\<CR>") + call VerifyScreenDump(buf, 'Test_ambiwidth_hl_dump_2', {}) -" This must be done as one of the last tests, because it starts the GUI, which -" cannot be undone. -func Test_zz_recording_with_select_mode_utf8_gui() - CheckCanRunGui + call term_sendkeys(buf, ":set ambiwidth=single\<CR>") + call term_sendkeys(buf, ":echo\<CR>") + call VerifyScreenDump(buf, 'Test_ambiwidth_hl_dump_1', {}) + + call term_sendkeys(buf, ":call setcellwidths([[0x2103, 0x2103, 2]])\<CR>") + call term_sendkeys(buf, ":echo\<CR>") + call VerifyScreenDump(buf, 'Test_ambiwidth_hl_dump_2', {}) + + call term_sendkeys(buf, ":call setcellwidths([[0x2103, 0x2103, 1]])\<CR>") + call term_sendkeys(buf, ":echo\<CR>") + call VerifyScreenDump(buf, 'Test_ambiwidth_hl_dump_1', {}) + + call StopVimInTerminal(buf) +endfunc - gui -f - call Run_test_recording_with_select_mode_utf8() +func Test_print_overlong() + " Text with more composing characters than MB_MAXBYTES. + new + call setline(1, 'axxxxxxxxxxxxxxxxxxxxxxxxxxxxxx') + s/x/\=nr2char(1629)/g + print + bwipe! endfunc " vim: shiftwidth=2 sts=2 expandtab |