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Diffstat (limited to 'src/nvim/testdir/test_substitute.vim')
| -rw-r--r-- | src/nvim/testdir/test_substitute.vim | 1385 |
1 files changed, 0 insertions, 1385 deletions
diff --git a/src/nvim/testdir/test_substitute.vim b/src/nvim/testdir/test_substitute.vim deleted file mode 100644 index c99a0d456d..0000000000 --- a/src/nvim/testdir/test_substitute.vim +++ /dev/null @@ -1,1385 +0,0 @@ -" Tests for the substitute (:s) command - -source shared.vim -source check.vim -source screendump.vim - -func Test_multiline_subst() - enew! - call append(0, ["1 aa", - \ "bb", - \ "cc", - \ "2 dd", - \ "ee", - \ "3 ef", - \ "gh", - \ "4 ij", - \ "5 a8", - \ "8b c9", - \ "9d", - \ "6 e7", - \ "77f", - \ "xxxxx"]) - - 1 - " test if replacing a line break works with a back reference - /^1/,/^2/s/\n\(.\)/ \1/ - " test if inserting a line break works with a back reference - /^3/,/^4/s/\(.\)$/\r\1/ - " test if replacing a line break with another line break works - /^5/,/^6/s/\(\_d\{3}\)/x\1x/ - call assert_equal('1 aa bb cc 2 dd ee', getline(1)) - call assert_equal('3 e', getline(2)) - call assert_equal('f', getline(3)) - call assert_equal('g', getline(4)) - call assert_equal('h', getline(5)) - call assert_equal('4 i', getline(6)) - call assert_equal('j', getline(7)) - call assert_equal('5 ax8', getline(8)) - call assert_equal('8xb cx9', getline(9)) - call assert_equal('9xd', getline(10)) - call assert_equal('6 ex7', getline(11)) - call assert_equal('7x7f', getline(12)) - call assert_equal('xxxxx', getline(13)) - enew! -endfunc - -func Test_substitute_variants() - " Validate that all the 2-/3-letter variants which embed the flags into the - " command name actually work. - enew! - let ln = 'Testing string' - let variants = [ - \ { 'cmd': ':s/Test/test/c', 'exp': 'testing string', 'prompt': 'y' }, - \ { 'cmd': ':s/foo/bar/ce', 'exp': ln }, - \ { 'cmd': ':s/t/r/cg', 'exp': 'Tesring srring', 'prompt': 'a' }, - \ { 'cmd': ':s/t/r/ci', 'exp': 'resting string', 'prompt': 'y' }, - \ { 'cmd': ':s/t/r/cI', 'exp': 'Tesring string', 'prompt': 'y' }, - \ { 'cmd': ':s/t/r/c', 'exp': 'Testing string', 'prompt': 'n' }, - \ { 'cmd': ':s/t/r/cn', 'exp': ln }, - \ { 'cmd': ':s/t/r/cp', 'exp': 'Tesring string', 'prompt': 'y' }, - \ { 'cmd': ':s/t/r/cl', 'exp': 'Tesring string', 'prompt': 'y' }, - \ { 'cmd': ':s/t/r/gc', 'exp': 'Tesring srring', 'prompt': 'a' }, - \ { 'cmd': ':s/i/I/gc', 'exp': 'TestIng string', 'prompt': 'l' }, - \ { 'cmd': ':s/foo/bar/ge', 'exp': ln }, - \ { 'cmd': ':s/t/r/g', 'exp': 'Tesring srring' }, - \ { 'cmd': ':s/t/r/gi', 'exp': 'resring srring' }, - \ { 'cmd': ':s/t/r/gI', 'exp': 'Tesring srring' }, - \ { 'cmd': ':s/t/r/gn', 'exp': ln }, - \ { 'cmd': ':s/t/r/gp', 'exp': 'Tesring srring' }, - \ { 'cmd': ':s/t/r/gl', 'exp': 'Tesring srring' }, - \ { 'cmd': ':s//r/gr', 'exp': 'Testr strr' }, - \ { 'cmd': ':s/t/r/ic', 'exp': 'resting string', 'prompt': 'y' }, - \ { 'cmd': ':s/foo/bar/ie', 'exp': ln }, - \ { 'cmd': ':s/t/r/i', 'exp': 'resting string' }, - \ { 'cmd': ':s/t/r/iI', 'exp': 'Tesring string' }, - \ { 'cmd': ':s/t/r/in', 'exp': ln }, - \ { 'cmd': ':s/t/r/ip', 'exp': 'resting string' }, - \ { 'cmd': ':s//r/ir', 'exp': 'Testr string' }, - \ { 'cmd': ':s/t/r/Ic', 'exp': 'Tesring string', 'prompt': 'y' }, - \ { 'cmd': ':s/foo/bar/Ie', 'exp': ln }, - \ { 'cmd': ':s/t/r/Ig', 'exp': 'Tesring srring' }, - \ { 'cmd': ':s/t/r/Ii', 'exp': 'resting string' }, - \ { 'cmd': ':s/t/r/I', 'exp': 'Tesring string' }, - \ { 'cmd': ':s/t/r/Ip', 'exp': 'Tesring string' }, - \ { 'cmd': ':s/t/r/Il', 'exp': 'Tesring string' }, - \ { 'cmd': ':s//r/Ir', 'exp': 'Testr string' }, - \ { 'cmd': ':s//r/rc', 'exp': 'Testr string', 'prompt': 'y' }, - \ { 'cmd': ':s//r/rg', 'exp': 'Testr strr' }, - \ { 'cmd': ':s//r/ri', 'exp': 'Testr string' }, - \ { 'cmd': ':s//r/rI', 'exp': 'Testr string' }, - \ { 'cmd': ':s//r/rn', 'exp': 'Testing string' }, - \ { 'cmd': ':s//r/rp', 'exp': 'Testr string' }, - \ { 'cmd': ':s//r/rl', 'exp': 'Testr string' }, - \ { 'cmd': ':s//r/r', 'exp': 'Testr string' }, - \ { 'cmd': ':s/i/I/gc', 'exp': 'Testing string', 'prompt': 'q' }, - \] - - for var in variants - for run in [1, 2] - let cmd = var.cmd - if run == 2 && cmd =~ "/.*/.*/." - " Change :s/from/to/{flags} to :s{flags} - let cmd = substitute(cmd, '/.*/', '', '') - endif - call setline(1, [ln]) - let msg = printf('using "%s"', cmd) - let @/='ing' - let v:errmsg = '' - call feedkeys(cmd . "\<CR>" . get(var, 'prompt', ''), 'ntx') - " No error should exist (matters for testing e flag) - call assert_equal('', v:errmsg, msg) - call assert_equal(var.exp, getline('.'), msg) - endfor - endfor -endfunc - -" Test the l, p, # flags. -func Test_substitute_flags_lp() - new - call setline(1, "abc\tdef\<C-h>ghi") - - let a = execute('s/a/a/p') - call assert_equal("\nabc def^Hghi", a) - - let a = execute('s/a/a/l') - call assert_equal("\nabc^Idef^Hghi$", a) - - let a = execute('s/a/a/#') - call assert_equal("\n 1 abc def^Hghi", a) - - let a = execute('s/a/a/p#') - call assert_equal("\n 1 abc def^Hghi", a) - - let a = execute('s/a/a/l#') - call assert_equal("\n 1 abc^Idef^Hghi$", a) - - let a = execute('s/a/a/') - call assert_equal("", a) - - bwipe! -endfunc - -func Test_substitute_repeat() - " This caused an invalid memory access. - split Xfile - s/^/x - call feedkeys("Qsc\<CR>y", 'tx') - bwipe! -endfunc - -" Tests for *sub-replace-special* and *sub-replace-expression* on :substitute. - -" Execute a list of :substitute command tests -func Run_SubCmd_Tests(tests) - enew! - for t in a:tests - let start = line('.') + 1 - let end = start + len(t[2]) - 1 - exe "normal o" . t[0] - call cursor(start, 1) - exe t[1] - call assert_equal(t[2], getline(start, end), t[1]) - endfor - enew! -endfunc - -func Test_sub_cmd_1() - set magic - set cpo& - - " List entry format: [input, cmd, output] - let tests = [['A', 's/A/&&/', ['AA']], - \ ['B', 's/B/\&/', ['&']], - \ ['C123456789', 's/C\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)/\0\9\8\7\6\5\4\3\2\1/', ['C123456789987654321']], - \ ['D', 's/D/d/', ['d']], - \ ['E', 's/E/~/', ['d']], - \ ['F', 's/F/\~/', ['~']], - \ ['G', 's/G/\ugg/', ['Gg']], - \ ['H', 's/H/\Uh\Eh/', ['Hh']], - \ ['I', 's/I/\lII/', ['iI']], - \ ['J', 's/J/\LJ\EJ/', ['jJ']], - \ ['K', 's/K/\Uk\ek/', ['Kk']], - \ ['lLl', "s/L/\<C-V>\<C-M>/", ["l\<C-V>", 'l']], - \ ['mMm', 's/M/\r/', ['m', 'm']], - \ ['nNn', "s/N/\\\<C-V>\<C-M>/", ["n\<C-V>", 'n']], - \ ['oOo', 's/O/\n/', ["o\no"]], - \ ['pPp', 's/P/\b/', ["p\<C-H>p"]], - \ ['qQq', 's/Q/\t/', ["q\tq"]], - \ ['rRr', 's/R/\\/', ['r\r']], - \ ['sSs', 's/S/\c/', ['scs']], - \ ['tTt', "s/T/\<C-V>\<C-J>/", ["t\<C-V>\<C-J>t"]], - \ ['U', 's/U/\L\uuUu\l\EU/', ['UuuU']], - \ ['V', 's/V/\U\lVvV\u\Ev/', ['vVVv']], - \ ['\', 's/\\/\\\\/', ['\\']] - \ ] - call Run_SubCmd_Tests(tests) -endfunc - -func Test_sub_cmd_2() - set nomagic - set cpo& - - " List entry format: [input, cmd, output] - let tests = [['A', 's/A/&&/', ['&&']], - \ ['B', 's/B/\&/', ['B']], - \ ['C123456789', 's/\mC\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)/\0\9\8\7\6\5\4\3\2\1/', ['C123456789987654321']], - \ ['D', 's/D/d/', ['d']], - \ ['E', 's/E/~/', ['~']], - \ ['F', 's/F/\~/', ['~']], - \ ['G', 's/G/\ugg/', ['Gg']], - \ ['H', 's/H/\Uh\Eh/', ['Hh']], - \ ['I', 's/I/\lII/', ['iI']], - \ ['J', 's/J/\LJ\EJ/', ['jJ']], - \ ['K', 's/K/\Uk\ek/', ['Kk']], - \ ['lLl', "s/L/\<C-V>\<C-M>/", ["l\<C-V>", 'l']], - \ ['mMm', 's/M/\r/', ['m', 'm']], - \ ['nNn', "s/N/\\\<C-V>\<C-M>/", ["n\<C-V>", 'n']], - \ ['oOo', 's/O/\n/', ["o\no"]], - \ ['pPp', 's/P/\b/', ["p\<C-H>p"]], - \ ['qQq', 's/Q/\t/', ["q\tq"]], - \ ['rRr', 's/R/\\/', ['r\r']], - \ ['sSs', 's/S/\c/', ['scs']], - \ ['tTt', "s/T/\<C-V>\<C-J>/", ["t\<C-V>\<C-J>t"]], - \ ['U', 's/U/\L\uuUu\l\EU/', ['UuuU']], - \ ['V', 's/V/\U\lVvV\u\Ev/', ['vVVv']], - \ ['\', 's/\\/\\\\/', ['\\']] - \ ] - call Run_SubCmd_Tests(tests) -endfunc - -func Test_sub_cmd_3() - set nomagic - set cpo& - - " List entry format: [input, cmd, output] - let tests = [['aAa', "s/A/\\='\\'/", ['a\a']], - \ ['bBb', "s/B/\\='\\\\'/", ['b\\b']], - \ ['cCc', "s/C/\\='\<C-V>\<C-M>'/", ["c\<C-V>", 'c']], - \ ['dDd', "s/D/\\='\\\<C-V>\<C-M>'/", ["d\\\<C-V>", 'd']], - \ ['eEe', "s/E/\\='\\\\\<C-V>\<C-M>'/", ["e\\\\\<C-V>", 'e']], - \ ['fFf', "s/F/\\='\r'/", ['f', 'f']], - \ ['gGg', "s/G/\\='\<C-V>\<C-J>'/", ["g\<C-V>", 'g']], - \ ['hHh', "s/H/\\='\\\<C-V>\<C-J>'/", ["h\\\<C-V>", 'h']], - \ ['iIi', "s/I/\\='\\\\\<C-V>\<C-J>'/", ["i\\\\\<C-V>", 'i']], - \ ['jJj', "s/J/\\='\n'/", ['j', 'j']], - \ ['kKk', 's/K/\="\r"/', ['k', 'k']], - \ ['lLl', 's/L/\="\n"/', ['l', 'l']] - \ ] - call Run_SubCmd_Tests(tests) -endfunc - -" Test for submatch() on :substitute. -func Test_sub_cmd_4() - set magic& - set cpo& - - " List entry format: [input, cmd, output] - let tests = [ ['aAa', "s/A/\\=substitute(submatch(0), '.', '\\', '')/", - \ ['a\a']], - \ ['bBb', "s/B/\\=substitute(submatch(0), '.', '\\', '')/", - \ ['b\b']], - \ ['cCc', "s/C/\\=substitute(submatch(0), '.', '\<C-V>\<C-M>', '')/", - \ ["c\<C-V>", 'c']], - \ ['dDd', "s/D/\\=substitute(submatch(0), '.', '\\\<C-V>\<C-M>', '')/", - \ ["d\<C-V>", 'd']], - \ ['eEe', "s/E/\\=substitute(submatch(0), '.', '\\\\\<C-V>\<C-M>', '')/", - \ ["e\\\<C-V>", 'e']], - \ ['fFf', "s/F/\\=substitute(submatch(0), '.', '\\r', '')/", - \ ['f', 'f']], - \ ['gGg', 's/G/\=substitute(submatch(0), ".", "\<C-V>\<C-J>", "")/', - \ ["g\<C-V>", 'g']], - \ ['hHh', 's/H/\=substitute(submatch(0), ".", "\\\<C-V>\<C-J>", "")/', - \ ["h\<C-V>", 'h']], - \ ['iIi', 's/I/\=substitute(submatch(0), ".", "\\\\\<C-V>\<C-J>", "")/', - \ ["i\\\<C-V>", 'i']], - \ ['jJj', "s/J/\\=substitute(submatch(0), '.', '\\n', '')/", - \ ['j', 'j']], - \ ['kKk', "s/K/\\=substitute(submatch(0), '.', '\\r', '')/", - \ ['k', 'k']], - \ ['lLl', "s/L/\\=substitute(submatch(0), '.', '\\n', '')/", - \ ['l', 'l']], - \ ] - call Run_SubCmd_Tests(tests) -endfunc - -func Test_sub_cmd_5() - set magic& - set cpo& - - " List entry format: [input, cmd, output] - let tests = [ ['A123456789', 's/A\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)/\=submatch(0) . submatch(9) . submatch(8) . submatch(7) . submatch(6) . submatch(5) . submatch(4) . submatch(3) . submatch(2) . submatch(1)/', ['A123456789987654321']], - \ ['B123456789', 's/B\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)/\=string([submatch(0, 1), submatch(9, 1), submatch(8, 1), submatch(7, 1), submatch(6, 1), submatch(5, 1), submatch(4, 1), submatch(3, 1), submatch(2, 1), submatch(1, 1)])/', ["[['B123456789'], ['9'], ['8'], ['7'], ['6'], ['5'], ['4'], ['3'], ['2'], ['1']]"]], - \ ] - call Run_SubCmd_Tests(tests) -endfunc - -" Test for *:s%* on :substitute. -func Test_sub_cmd_6() - throw 'Skipped: Nvim does not support cpoptions flag "/"' - set magic& - set cpo+=/ - - " List entry format: [input, cmd, output] - let tests = [ ['A', 's/A/a/', ['a']], - \ ['B', 's/B/%/', ['a']], - \ ] - call Run_SubCmd_Tests(tests) - - set cpo-=/ - let tests = [ ['C', 's/C/c/', ['c']], - \ ['D', 's/D/%/', ['%']], - \ ] - call Run_SubCmd_Tests(tests) - - set cpo& -endfunc - -" Test for :s replacing \n with line break. -func Test_sub_cmd_7() - set magic& - set cpo& - - " List entry format: [input, cmd, output] - let tests = [ ["A\<C-V>\<C-M>A", 's/A./\=submatch(0)/', ['A', 'A']], - \ ["B\<C-V>\<C-J>B", 's/B./\=submatch(0)/', ['B', 'B']], - \ ["C\<C-V>\<C-J>C", 's/C./\=strtrans(string(submatch(0, 1)))/', [strtrans("['C\<C-J>']C")]], - \ ["D\<C-V>\<C-J>\nD", 's/D.\nD/\=strtrans(string(submatch(0, 1)))/', [strtrans("['D\<C-J>', 'D']")]], - \ ["E\<C-V>\<C-J>\n\<C-V>\<C-J>\n\<C-V>\<C-J>\n\<C-V>\<C-J>\n\<C-V>\<C-J>E", 's/E\_.\{-}E/\=strtrans(string(submatch(0, 1)))/', [strtrans("['E\<C-J>', '\<C-J>', '\<C-J>', '\<C-J>', '\<C-J>E']")]], - \ ] - call Run_SubCmd_Tests(tests) - - exe "normal oQ\nQ\<Esc>k" - call assert_fails('s/Q[^\n]Q/\=submatch(0)."foobar"/', 'E486') - enew! -endfunc - -func TitleString() - let check = 'foo' =~ 'bar' - return "" -endfunc - -func Test_sub_cmd_8() - set titlestring=%{TitleString()} - - enew! - call append(0, ['', 'test_one', 'test_two']) - call cursor(1,1) - /^test_one/s/.*/\="foo\nbar"/ - call assert_equal('foo', getline(2)) - call assert_equal('bar', getline(3)) - call feedkeys(':/^test_two/s/.*/\="foo\nbar"/c', "t") - call feedkeys("\<CR>y", "xt") - call assert_equal('foo', getline(4)) - call assert_equal('bar', getline(5)) - - enew! - set titlestring& -endfunc - -" Test %s/\n// which is implemented as a special case to use a -" more efficient join rather than doing a regular substitution. -func Test_substitute_join() - new - - call setline(1, ["foo\tbar", "bar\<C-H>foo"]) - let a = execute('%s/\n//') - call assert_equal("", a) - call assert_equal(["foo\tbarbar\<C-H>foo"], getline(1, '$')) - call assert_equal('\n', histget("search", -1)) - - call setline(1, ["foo\tbar", "bar\<C-H>foo"]) - let a = execute('%s/\n//g') - call assert_equal("", a) - call assert_equal(["foo\tbarbar\<C-H>foo"], getline(1, '$')) - call assert_equal('\n', histget("search", -1)) - - call setline(1, ["foo\tbar", "bar\<C-H>foo"]) - let a = execute('%s/\n//p') - call assert_equal("\nfoo barbar^Hfoo", a) - call assert_equal(["foo\tbarbar\<C-H>foo"], getline(1, '$')) - call assert_equal('\n', histget("search", -1)) - - call setline(1, ["foo\tbar", "bar\<C-H>foo"]) - let a = execute('%s/\n//l') - call assert_equal("\nfoo^Ibarbar^Hfoo$", a) - call assert_equal(["foo\tbarbar\<C-H>foo"], getline(1, '$')) - call assert_equal('\n', histget("search", -1)) - - call setline(1, ["foo\tbar", "bar\<C-H>foo"]) - let a = execute('%s/\n//#') - call assert_equal("\n 1 foo barbar^Hfoo", a) - call assert_equal(["foo\tbarbar\<C-H>foo"], getline(1, '$')) - call assert_equal('\n', histget("search", -1)) - - call setline(1, ['foo', 'bar', 'baz', 'qux']) - call execute('1,2s/\n//') - call assert_equal(['foobarbaz', 'qux'], getline(1, '$')) - - bwipe! -endfunc - -func Test_substitute_count() - new - call setline(1, ['foo foo', 'foo foo', 'foo foo', 'foo foo', 'foo foo']) - 2 - - s/foo/bar/3 - call assert_equal(['foo foo', 'bar foo', 'bar foo', 'bar foo', 'foo foo'], - \ getline(1, '$')) - - call assert_fails('s/foo/bar/0', 'E939:') - - call setline(1, ['foo foo', 'foo foo', 'foo foo', 'foo foo', 'foo foo']) - 2,4s/foo/bar/ 10 - call assert_equal(['foo foo', 'foo foo', 'foo foo', 'bar foo', 'bar foo'], - \ getline(1, '$')) - - bwipe! -endfunc - -" Test substitute 'n' flag (report number of matches, do not substitute). -func Test_substitute_flag_n() - new - let lines = ['foo foo', 'foo foo', 'foo foo', 'foo foo', 'foo foo'] - call setline(1, lines) - - call assert_equal("\n3 matches on 3 lines", execute('2,4s/foo/bar/n')) - call assert_equal("\n6 matches on 3 lines", execute('2,4s/foo/bar/gn')) - - " c flag (confirm) should be ignored when using n flag. - call assert_equal("\n3 matches on 3 lines", execute('2,4s/foo/bar/nc')) - - " No substitution should have been done. - call assert_equal(lines, getline(1, '$')) - - %delete _ - call setline(1, ['A', 'Bar', 'Baz']) - call assert_equal("\n1 match on 1 line", execute('s/\nB\@=//gn')) - - bwipe! -endfunc - -func Test_substitute_errors() - new - call setline(1, 'foobar') - - call assert_fails('s/FOO/bar/', 'E486:') - call assert_fails('s/foo/bar/@', 'E488:') - call assert_fails('s/\(/bar/', 'E54:') - call assert_fails('s afooabara', 'E146:') - call assert_fails('s\\a', 'E10:') - - setl nomodifiable - call assert_fails('s/foo/bar/', 'E21:') - - call assert_fails("let s=substitute([], 'a', 'A', 'g')", 'E730:') - call assert_fails("let s=substitute('abcda', [], 'A', 'g')", 'E730:') - call assert_fails("let s=substitute('abcda', 'a', [], 'g')", 'E730:') - call assert_fails("let s=substitute('abcda', 'a', 'A', [])", 'E730:') - call assert_fails("let s=substitute('abc', '\\%(', 'A', 'g')", 'E53:') - - bwipe! -endfunc - -" Test for *sub-replace-special* and *sub-replace-expression* on substitute(). -func Test_sub_replace_1() - " Run the tests with 'magic' on - set magic - set cpo& - call assert_equal('AA', substitute('A', 'A', '&&', '')) - call assert_equal('&', substitute('B', 'B', '\&', '')) - call assert_equal('C123456789987654321', substitute('C123456789', 'C\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)', '\0\9\8\7\6\5\4\3\2\1', '')) - call assert_equal('d', substitute('D', 'D', 'd', '')) - call assert_equal('~', substitute('E', 'E', '~', '')) - call assert_equal('~', substitute('F', 'F', '\~', '')) - call assert_equal('Gg', substitute('G', 'G', '\ugg', '')) - call assert_equal('Hh', substitute('H', 'H', '\Uh\Eh', '')) - call assert_equal('iI', substitute('I', 'I', '\lII', '')) - call assert_equal('jJ', substitute('J', 'J', '\LJ\EJ', '')) - call assert_equal('Kk', substitute('K', 'K', '\Uk\ek', '')) - call assert_equal("l\<C-V>\<C-M>l", - \ substitute('lLl', 'L', "\<C-V>\<C-M>", '')) - call assert_equal("m\<C-M>m", substitute('mMm', 'M', '\r', '')) - call assert_equal("n\<C-V>\<C-M>n", - \ substitute('nNn', 'N', "\\\<C-V>\<C-M>", '')) - call assert_equal("o\no", substitute('oOo', 'O', '\n', '')) - call assert_equal("p\<C-H>p", substitute('pPp', 'P', '\b', '')) - call assert_equal("q\tq", substitute('qQq', 'Q', '\t', '')) - call assert_equal('r\r', substitute('rRr', 'R', '\\', '')) - call assert_equal('scs', substitute('sSs', 'S', '\c', '')) - call assert_equal("u\nu", substitute('uUu', 'U', "\n", '')) - call assert_equal("v\<C-H>v", substitute('vVv', 'V', "\b", '')) - call assert_equal("w\\w", substitute('wWw', 'W', "\\", '')) - call assert_equal("x\<C-M>x", substitute('xXx', 'X', "\r", '')) - call assert_equal("YyyY", substitute('Y', 'Y', '\L\uyYy\l\EY', '')) - call assert_equal("zZZz", substitute('Z', 'Z', '\U\lZzZ\u\Ez', '')) - " \v or \V after $ - call assert_equal('abxx', substitute('abcd', 'xy$\v|cd$', 'xx', '')) - call assert_equal('abxx', substitute('abcd', 'xy$\V\|cd\$', 'xx', '')) -endfunc - -func Test_sub_replace_2() - " Run the tests with 'magic' off - set nomagic - set cpo& - call assert_equal('AA', substitute('A', 'A', '&&', '')) - call assert_equal('&', substitute('B', 'B', '\&', '')) - call assert_equal('C123456789987654321', substitute('C123456789', 'C\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)', '\0\9\8\7\6\5\4\3\2\1', '')) - call assert_equal('d', substitute('D', 'D', 'd', '')) - call assert_equal('~', substitute('E', 'E', '~', '')) - call assert_equal('~', substitute('F', 'F', '\~', '')) - call assert_equal('Gg', substitute('G', 'G', '\ugg', '')) - call assert_equal('Hh', substitute('H', 'H', '\Uh\Eh', '')) - call assert_equal('iI', substitute('I', 'I', '\lII', '')) - call assert_equal('jJ', substitute('J', 'J', '\LJ\EJ', '')) - call assert_equal('Kk', substitute('K', 'K', '\Uk\ek', '')) - call assert_equal("l\<C-V>\<C-M>l", - \ substitute('lLl', 'L', "\<C-V>\<C-M>", '')) - call assert_equal("m\<C-M>m", substitute('mMm', 'M', '\r', '')) - call assert_equal("n\<C-V>\<C-M>n", - \ substitute('nNn', 'N', "\\\<C-V>\<C-M>", '')) - call assert_equal("o\no", substitute('oOo', 'O', '\n', '')) - call assert_equal("p\<C-H>p", substitute('pPp', 'P', '\b', '')) - call assert_equal("q\tq", substitute('qQq', 'Q', '\t', '')) - call assert_equal('r\r', substitute('rRr', 'R', '\\', '')) - call assert_equal('scs', substitute('sSs', 'S', '\c', '')) - call assert_equal("t\<C-M>t", substitute('tTt', 'T', "\r", '')) - call assert_equal("u\nu", substitute('uUu', 'U', "\n", '')) - call assert_equal("v\<C-H>v", substitute('vVv', 'V', "\b", '')) - call assert_equal('w\w', substitute('wWw', 'W', "\\", '')) - call assert_equal('XxxX', substitute('X', 'X', '\L\uxXx\l\EX', '')) - call assert_equal('yYYy', substitute('Y', 'Y', '\U\lYyY\u\Ey', '')) -endfunc - -func Test_sub_replace_3() - set magic& - set cpo& - call assert_equal('a\a', substitute('aAa', 'A', '\="\\"', '')) - call assert_equal('b\\b', substitute('bBb', 'B', '\="\\\\"', '')) - call assert_equal("c\rc", substitute('cCc', 'C', "\\=\"\r\"", '')) - call assert_equal("d\\\rd", substitute('dDd', 'D', "\\=\"\\\\\r\"", '')) - call assert_equal("e\\\\\re", substitute('eEe', 'E', "\\=\"\\\\\\\\\r\"", '')) - call assert_equal('f\rf', substitute('fFf', 'F', '\="\\r"', '')) - call assert_equal('j\nj', substitute('jJj', 'J', '\="\\n"', '')) - call assert_equal("k\<C-M>k", substitute('kKk', 'K', '\="\r"', '')) - call assert_equal("l\nl", substitute('lLl', 'L', '\="\n"', '')) -endfunc - -" Test for submatch() on substitute(). -func Test_sub_replace_4() - set magic& - set cpo& - call assert_equal('a\a', substitute('aAa', 'A', - \ '\=substitute(submatch(0), ".", "\\", "")', '')) - call assert_equal('b\b', substitute('bBb', 'B', - \ '\=substitute(submatch(0), ".", "\\\\", "")', '')) - call assert_equal("c\<C-V>\<C-M>c", substitute('cCc', 'C', '\=substitute(submatch(0), ".", "\<C-V>\<C-M>", "")', '')) - call assert_equal("d\<C-V>\<C-M>d", substitute('dDd', 'D', '\=substitute(submatch(0), ".", "\\\<C-V>\<C-M>", "")', '')) - call assert_equal("e\\\<C-V>\<C-M>e", substitute('eEe', 'E', '\=substitute(submatch(0), ".", "\\\\\<C-V>\<C-M>", "")', '')) - call assert_equal("f\<C-M>f", substitute('fFf', 'F', '\=substitute(submatch(0), ".", "\\r", "")', '')) - call assert_equal("j\nj", substitute('jJj', 'J', '\=substitute(submatch(0), ".", "\\n", "")', '')) - call assert_equal("k\rk", substitute('kKk', 'K', '\=substitute(submatch(0), ".", "\r", "")', '')) - call assert_equal("l\nl", substitute('lLl', 'L', '\=substitute(submatch(0), ".", "\n", "")', '')) -endfunc - -func Test_sub_replace_5() - set magic& - set cpo& - call assert_equal('A123456789987654321', substitute('A123456789', - \ 'A\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)', - \ '\=submatch(0) . submatch(9) . submatch(8) . ' . - \ 'submatch(7) . submatch(6) . submatch(5) . ' . - \ 'submatch(4) . submatch(3) . submatch(2) . submatch(1)', - \ '')) - call assert_equal("[['A123456789'], ['9'], ['8'], ['7'], ['6'], " . - \ "['5'], ['4'], ['3'], ['2'], ['1']]", - \ substitute('A123456789', - \ 'A\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)', - \ '\=string([submatch(0, 1), submatch(9, 1), ' . - \ 'submatch(8, 1), 7->submatch(1), submatch(6, 1), ' . - \ 'submatch(5, 1), submatch(4, 1), submatch(3, 1), ' . - \ 'submatch(2, 1), submatch(1, 1)])', - \ '')) -endfunc - -func Test_sub_replace_6() - set magic& - " set cpo+=/ - call assert_equal('a', substitute('A', 'A', 'a', '')) - call assert_equal('%', substitute('B', 'B', '%', '')) - " set cpo-=/ - call assert_equal('c', substitute('C', 'C', 'c', '')) - call assert_equal('%', substitute('D', 'D', '%', '')) -endfunc - -func Test_sub_replace_7() - set magic& - set cpo& - call assert_equal('AA', substitute('AA', 'A.', '\=submatch(0)', '')) - call assert_equal("B\nB", substitute("B\nB", 'B.', '\=submatch(0)', '')) - call assert_equal("['B\n']B", substitute("B\nB", 'B.', '\=string(submatch(0, 1))', '')) - call assert_equal('-abab', substitute('-bb', '\zeb', 'a', 'g')) - call assert_equal('c-cbcbc', substitute('-bb', '\ze', 'c', 'g')) -endfunc - -" Test for *:s%* on :substitute. -func Test_sub_replace_8() - new - set magic& - set cpo& - $put =',,X' - s/\(^\|,\)\ze\(,\|X\)/\1N/g - call assert_equal('N,,NX', getline("$")) - $put =',,Y' - let cmd = ':s/\(^\|,\)\ze\(,\|Y\)/\1N/gc' - call feedkeys(cmd . "\<CR>a", "xt") - call assert_equal('N,,NY', getline("$")) - :$put =',,Z' - let cmd = ':s/\(^\|,\)\ze\(,\|Z\)/\1N/gc' - call feedkeys(cmd . "\<CR>yy", "xt") - call assert_equal('N,,NZ', getline("$")) - enew! | close -endfunc - -func Test_sub_replace_9() - new - set magic& - set cpo& - $put ='xxx' - call feedkeys(":s/x/X/gc\<CR>yyq", "xt") - call assert_equal('XXx', getline("$")) - enew! | close -endfunc - -func Test_sub_replace_10() - set magic& - set cpo& - call assert_equal('a1a2a3a', substitute('123', '\zs', 'a', 'g')) - call assert_equal('aaa', substitute('123', '\zs.', 'a', 'g')) - call assert_equal('1a2a3a', substitute('123', '.\zs', 'a', 'g')) - call assert_equal('a1a2a3a', substitute('123', '\ze', 'a', 'g')) - call assert_equal('a1a2a3', substitute('123', '\ze.', 'a', 'g')) - call assert_equal('aaa', substitute('123', '.\ze', 'a', 'g')) - call assert_equal('aa2a3a', substitute('123', '1\|\ze', 'a', 'g')) - call assert_equal('1aaa', substitute('123', '1\zs\|[23]', 'a', 'g')) -endfunc - -func SubReplacer(text, submatches) - return a:text .. a:submatches[0] .. a:text -endfunc -func SubReplacerVar(text, ...) - return a:text .. a:1[0] .. a:text -endfunc -func SubReplacer20(t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, submatches) - return a:t3 .. a:submatches[0] .. a:t11 -endfunc - -func Test_substitute_partial() - call assert_equal('1foo2foo3', substitute('123', '2', function('SubReplacer', ['foo']), 'g')) - call assert_equal('1foo2foo3', substitute('123', '2', function('SubReplacerVar', ['foo']), 'g')) - - " 19 arguments plus one is just OK - let Replacer = function('SubReplacer20', repeat(['foo'], 19)) - call assert_equal('1foo2foo3', substitute('123', '2', Replacer, 'g')) - - " 20 arguments plus one is too many - let Replacer = function('SubReplacer20', repeat(['foo'], 20)) - call assert_fails("call substitute('123', '2', Replacer, 'g')", 'E118') -endfunc - -func Test_sub_cmd_9() - new - let input = ['1 aaa', '2 aaa', '3 aaa'] - call setline(1, input) - func Foo() - return submatch(0) - endfunc - %s/aaa/\=Foo()/gn - call assert_equal(input, getline(1, '$')) - call assert_equal(1, &modifiable) - - delfunc Foo - bw! -endfunc - -func Test_sub_highlight_zero_match() - CheckRunVimInTerminal - - let lines =<< trim END - call setline(1, ['one', 'two', 'three']) - END - call writefile(lines, 'XscriptSubHighlight', 'D') - let buf = RunVimInTerminal('-S XscriptSubHighlight', #{rows: 8, cols: 60}) - call term_sendkeys(buf, ":%s/^/ /c\<CR>") - call VerifyScreenDump(buf, 'Test_sub_highlight_zer_match_1', {}) - - call term_sendkeys(buf, "\<Esc>") - call StopVimInTerminal(buf) -endfunc - -func Test_nocatch_sub_failure_handling() - " normal error results in all replacements - func Foo() - foobar - endfunc - new - call setline(1, ['1 aaa', '2 aaa', '3 aaa']) - " need silent! to avoid a delay when entering Insert mode - silent! %s/aaa/\=Foo()/g - call assert_equal(['1 0', '2 0', '3 0'], getline(1, 3)) - - " Throw without try-catch causes abort after the first line. - " We cannot test this, since it would stop executing the test script. - - " try/catch does not result in any changes - func! Foo() - throw 'error' - endfunc - call setline(1, ['1 aaa', '2 aaa', '3 aaa']) - let error_caught = 0 - try - %s/aaa/\=Foo()/g - catch - let error_caught = 1 - endtry - call assert_equal(1, error_caught) - call assert_equal(['1 aaa', '2 aaa', '3 aaa'], getline(1, 3)) - - " Same, but using "n" flag so that "sandbox" gets set - call setline(1, ['1 aaa', '2 aaa', '3 aaa']) - let error_caught = 0 - try - %s/aaa/\=Foo()/gn - catch - let error_caught = 1 - endtry - call assert_equal(1, error_caught) - call assert_equal(['1 aaa', '2 aaa', '3 aaa'], getline(1, 3)) - - delfunc Foo - bwipe! -endfunc - -" Test ":s/pat/sub/" with different ~s in sub. -func Test_replace_with_tilde() - new - " Set the last replace string to empty - s/^$// - call append(0, ['- Bug in "vPPPP" on this text:']) - normal gg - s/u/~u~/ - call assert_equal('- Bug in "vPPPP" on this text:', getline(1)) - s/i/~u~/ - call assert_equal('- Bug uuun "vPPPP" on this text:', getline(1)) - s/o/~~~/ - call assert_equal('- Bug uuun "vPPPP" uuuuuuuuun this text:', getline(1)) - close! -endfunc - -func Test_replace_keeppatterns() - new - a -foobar - -substitute foo asdf - -one two -. - - normal gg - /^substitute - s/foo/bar/ - call assert_equal('foo', @/) - call assert_equal('substitute bar asdf', getline('.')) - - /^substitute - keeppatterns s/asdf/xyz/ - call assert_equal('^substitute', @/) - call assert_equal('substitute bar xyz', getline('.')) - - exe "normal /bar /e\<CR>" - call assert_equal(15, col('.')) - normal - - keeppatterns /xyz - call assert_equal('bar ', @/) - call assert_equal('substitute bar xyz', getline('.')) - exe "normal 0dn" - call assert_equal('xyz', getline('.')) - - close! -endfunc - -func Test_sub_beyond_end() - new - call setline(1, '#') - let @/ = '^#\n\zs' - s///e - call assert_equal('#', getline(1)) - bwipe! -endfunc - -" Test for repeating last substitution using :~ and :&r -func Test_repeat_last_sub() - new - call setline(1, ['blue green yellow orange white']) - s/blue/red/ - let @/ = 'yellow' - ~ - let @/ = 'white' - :&r - let @/ = 'green' - s//gray - call assert_equal('red gray red orange red', getline(1)) - close! -endfunc - -" Test for Vi compatible substitution: -" \/{string}/, \?{string}? and \&{string}& -func Test_sub_vi_compatibility() - new - call setline(1, ['blue green yellow orange blue']) - let @/ = 'orange' - s\/white/ - let @/ = 'blue' - s\?amber? - let @/ = 'white' - s\&green& - call assert_equal('amber green yellow white green', getline(1)) - close! -endfunc - -" Test for substitute with the new text longer than the original text -func Test_sub_expand_text() - new - call setline(1, 'abcabcabcabcabcabcabcabc') - s/b/\=repeat('B', 10)/g - call assert_equal(repeat('aBBBBBBBBBBc', 8), getline(1)) - close! -endfunc - -" Test for command failures when the last substitute pattern is not set. -func Test_sub_with_no_last_pat() - let lines =<< trim [SCRIPT] - call assert_fails('~', 'E33:') - call assert_fails('s//abc/g', 'E35:') - call assert_fails('s\/bar', 'E35:') - call assert_fails('s\&bar&', 'E33:') - call writefile(v:errors, 'Xresult') - qall! - [SCRIPT] - call writefile(lines, 'Xscript') - if RunVim([], [], '--clean -S Xscript') - call assert_equal([], readfile('Xresult')) - endif - - " Nvim does not support cpoptions flag "/"' - " let lines =<< trim [SCRIPT] - " set cpo+=/ - " call assert_fails('s/abc/%/', 'E33:') - " call writefile(v:errors, 'Xresult') - " qall! - " [SCRIPT] - " call writefile(lines, 'Xscript') - " if RunVim([], [], '--clean -S Xscript') - " call assert_equal([], readfile('Xresult')) - " endif - - call delete('Xscript') - call delete('Xresult') -endfunc - -func Test_substitute() - call assert_equal('a１a２a３a', substitute('１２３', '\zs', 'a', 'g')) - " Substitute with special keys - call assert_equal("a\<End>c", substitute('abc', "a.c", "a\<End>c", '')) -endfunc - -func Test_substitute_expr() - let g:val = 'XXX' - call assert_equal('XXX', substitute('yyy', 'y*', '\=g:val', '')) - call assert_equal('XXX', substitute('yyy', 'y*', {-> g:val}, '')) - call assert_equal("-\u1b \uf2-", substitute("-%1b %f2-", '%\(\x\x\)', - \ '\=nr2char("0x" . submatch(1))', 'g')) - call assert_equal("-\u1b \uf2-", substitute("-%1b %f2-", '%\(\x\x\)', - \ {-> nr2char("0x" . submatch(1))}, 'g')) - - call assert_equal('231', substitute('123', '\(.\)\(.\)\(.\)', - \ {-> submatch(2) . submatch(3) . submatch(1)}, '')) - - func Recurse() - return substitute('yyy', 'y\(.\)y', {-> submatch(1)}, '') - endfunc - " recursive call works - call assert_equal('-y-x-', substitute('xxx', 'x\(.\)x', {-> '-' . Recurse() . '-' . submatch(1) . '-'}, '')) - - call assert_fails("let s=submatch([])", 'E745:') - call assert_fails("let s=submatch(2, [])", 'E745:') -endfunc - -func Test_invalid_submatch() - " This was causing invalid memory access in Vim-7.4.2232 and older - call assert_fails("call substitute('x', '.', {-> submatch(10)}, '')", 'E935:') - call assert_fails('eval submatch(-1)', 'E935:') - call assert_equal('', submatch(0)) - call assert_equal('', submatch(1)) - call assert_equal([], submatch(0, 1)) - call assert_equal([], submatch(1, 1)) -endfunc - -func Test_submatch_list_concatenate() - let pat = 'A\(.\)' - let Rep = {-> string([submatch(0, 1)] + [[submatch(1)]])} - call substitute('A1', pat, Rep, '')->assert_equal("[['A1'], ['1']]") -endfunc - -func Test_substitute_expr_arg() - call assert_equal('123456789-123456789=', substitute('123456789', - \ '\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)', - \ {m -> m[0] . '-' . m[1] . m[2] . m[3] . m[4] . m[5] . m[6] . m[7] . m[8] . m[9] . '='}, '')) - - call assert_equal('123456-123456=789', substitute('123456789', - \ '\(.\)\(.\)\(.\)\(a*\)\(n*\)\(.\)\(.\)\(.\)\(x*\)', - \ {m -> m[0] . '-' . m[1] . m[2] . m[3] . m[4] . m[5] . m[6] . m[7] . m[8] . m[9] . '='}, '')) - - call assert_equal('123456789-123456789x=', substitute('123456789', - \ '\(.\)\(.\)\(.*\)', - \ {m -> m[0] . '-' . m[1] . m[2] . m[3] . 'x' . m[4] . m[5] . m[6] . m[7] . m[8] . m[9] . '='}, '')) - - call assert_fails("call substitute('xxx', '.', {m -> string(add(m, 'x'))}, '')", 'E742:') - call assert_fails("call substitute('xxx', '.', {m -> string(insert(m, 'x'))}, '')", 'E742:') - call assert_fails("call substitute('xxx', '.', {m -> string(extend(m, ['x']))}, '')", 'E742:') - call assert_fails("call substitute('xxx', '.', {m -> string(remove(m, 1))}, '')", 'E742:') -endfunc - -" Test for using a function to supply the substitute string -func Test_substitute_using_func() - func Xfunc() - return '1234' - endfunc - call assert_equal('a1234f', substitute('abcdef', 'b..e', - \ function("Xfunc"), '')) - delfunc Xfunc -endfunc - -" Test for using submatch() with a multiline match -func Test_substitute_multiline_submatch() - new - call setline(1, ['line1', 'line2', 'line3', 'line4']) - %s/^line1\(\_.\+\)line4$/\=submatch(1)/ - call assert_equal(['', 'line2', 'line3', ''], getline(1, '$')) - close! -endfunc - -func Test_substitute_skipped_range() - new - if 0 - /1/5/2/2/\n - endif - call assert_equal([0, 1, 1, 0, 1], getcurpos()) - bwipe! -endfunc - -" Test using the 'gdefault' option (when on, flag 'g' is default on). -func Test_substitute_gdefault() - new - - " First check without 'gdefault' - call setline(1, 'foo bar foo') - s/foo/FOO/ - call assert_equal('FOO bar foo', getline(1)) - call setline(1, 'foo bar foo') - s/foo/FOO/g - call assert_equal('FOO bar FOO', getline(1)) - call setline(1, 'foo bar foo') - s/foo/FOO/gg - call assert_equal('FOO bar foo', getline(1)) - - " Then check with 'gdefault' - set gdefault - call setline(1, 'foo bar foo') - s/foo/FOO/ - call assert_equal('FOO bar FOO', getline(1)) - call setline(1, 'foo bar foo') - s/foo/FOO/g - call assert_equal('FOO bar foo', getline(1)) - call setline(1, 'foo bar foo') - s/foo/FOO/gg - call assert_equal('FOO bar FOO', getline(1)) - - " Setting 'compatible' should reset 'gdefault' - call assert_equal(1, &gdefault) - " set compatible - set nogdefault - call assert_equal(0, &gdefault) - set nocompatible - call assert_equal(0, &gdefault) - - bw! -endfunc - -" This was using "old_sub" after it was freed. -func Test_using_old_sub() - " set compatible maxfuncdepth=10 - set maxfuncdepth=10 - new - call setline(1, 'some text.') - func Repl() - ~ - s/ - endfunc - silent! s/\%')/\=Repl() - - delfunc Repl - bwipe! - set nocompatible -endfunc - -" This was switching windows in between computing the length and using it. -func Test_sub_change_window() - silent! lfile - sil! norm o0000000000000000000000000000000000000000000000000000 - func Repl() - lopen - endfunc - silent! s/\%')/\=Repl() - bwipe! - bwipe! - delfunc Repl -endfunc - -" This was undoign a change in between computing the length and using it. -func Do_Test_sub_undo_change() - new - norm o0000000000000000000000000000000000000000000000000000 - silent! s/\%')/\=Repl() - bwipe! -endfunc - -func Test_sub_undo_change() - func Repl() - silent! norm g- - endfunc - call Do_Test_sub_undo_change() - - func! Repl() - silent earlier - endfunc - call Do_Test_sub_undo_change() - - delfunc Repl -endfunc - -" This was opening a command line window from the expression -func Test_sub_open_cmdline_win() - " the error only happens in a very specific setup, run a new Vim instance to - " get a clean starting point. - let lines =<< trim [SCRIPT] - set vb t_vb= - norm o0000000000000000000000000000000000000000000000000000 - func Replace() - norm q/ - endfunc - s/\%')/\=Replace() - redir >Xresult - messages - redir END - qall! - [SCRIPT] - call writefile(lines, 'Xscript') - if RunVim([], [], '-u NONE -S Xscript') - call assert_match('E565: Not allowed to change text or change window', - \ readfile('Xresult')->join('XX')) - endif - - call delete('Xscript') - call delete('Xresult') -endfunc - -" This was editing a script file from the expression -func Test_sub_edit_scriptfile() - new - norm o0000000000000000000000000000000000000000000000000000 - func EditScript() - silent! scr! Xfile - endfunc - s/\%')/\=EditScript() - - delfunc EditScript - bwipe! -endfunc - -" Test for the 2-letter and 3-letter :substitute commands -func Test_substitute_short_cmd() - new - call setline(1, ['one', 'one one one']) - s/one/two - call cursor(2, 1) - - " :sc - call feedkeys(":sc\<CR>y", 'xt') - call assert_equal('two one one', getline(2)) - - " :scg - call setline(2, 'one one one') - call feedkeys(":scg\<CR>nyq", 'xt') - call assert_equal('one two one', getline(2)) - - " :sci - call setline(2, 'ONE One onE') - call feedkeys(":sci\<CR>y", 'xt') - call assert_equal('two One onE', getline(2)) - - " :scI - set ignorecase - call setline(2, 'ONE One one') - call feedkeys(":scI\<CR>y", 'xt') - call assert_equal('ONE One two', getline(2)) - set ignorecase& - - " :scn - call setline(2, 'one one one') - let t = execute('scn')->split("\n") - call assert_equal(['1 match on 1 line'], t) - call assert_equal('one one one', getline(2)) - - " :scp - call setline(2, "\tone one one") - redir => output - call feedkeys(":scp\<CR>y", 'xt') - redir END - call assert_equal(' two one one', output->split("\n")[-1]) - call assert_equal("\ttwo one one", getline(2)) - - " :scl - call setline(2, "\tone one one") - redir => output - call feedkeys(":scl\<CR>y", 'xt') - redir END - call assert_equal("^Itwo one one$", output->split("\n")[-1]) - call assert_equal("\ttwo one one", getline(2)) - - " :sgc - call setline(2, 'one one one one one') - call feedkeys(":sgc\<CR>nyyq", 'xt') - call assert_equal('one two two one one', getline(2)) - - " :sg - call setline(2, 'one one one') - sg - call assert_equal('two two two', getline(2)) - - " :sgi - call setline(2, 'ONE One onE') - sgi - call assert_equal('two two two', getline(2)) - - " :sgI - set ignorecase - call setline(2, 'ONE One one') - sgI - call assert_equal('ONE One two', getline(2)) - set ignorecase& - - " :sgn - call setline(2, 'one one one') - let t = execute('sgn')->split("\n") - call assert_equal(['3 matches on 1 line'], t) - call assert_equal('one one one', getline(2)) - - " :sgp - call setline(2, "\tone one one") - redir => output - sgp - redir END - call assert_equal(' two two two', output->split("\n")[-1]) - call assert_equal("\ttwo two two", getline(2)) - - " :sgl - call setline(2, "\tone one one") - redir => output - sgl - redir END - call assert_equal("^Itwo two two$", output->split("\n")[-1]) - call assert_equal("\ttwo two two", getline(2)) - - " :sgr - call setline(2, "one one one") - call cursor(2, 1) - s/abc/xyz/e - let @/ = 'one' - sgr - call assert_equal('xyz xyz xyz', getline(2)) - - " :sic - call cursor(1, 1) - s/one/two/e - call setline(2, "ONE One one") - call cursor(2, 1) - call feedkeys(":sic\<CR>y", 'xt') - call assert_equal('two One one', getline(2)) - - " :si - call setline(2, "ONE One one") - si - call assert_equal('two One one', getline(2)) - - " :siI - call setline(2, "ONE One one") - siI - call assert_equal('ONE One two', getline(2)) - - " :sin - call setline(2, 'ONE One onE') - let t = execute('sin')->split("\n") - call assert_equal(['1 match on 1 line'], t) - call assert_equal('ONE One onE', getline(2)) - - " :sip - call setline(2, "\tONE One onE") - redir => output - sip - redir END - call assert_equal(' two One onE', output->split("\n")[-1]) - call assert_equal("\ttwo One onE", getline(2)) - - " :sir - call setline(2, "ONE One onE") - call cursor(2, 1) - s/abc/xyz/e - let @/ = 'one' - sir - call assert_equal('xyz One onE', getline(2)) - - " :sIc - call cursor(1, 1) - s/one/two/e - call setline(2, "ONE One one") - call cursor(2, 1) - call feedkeys(":sIc\<CR>y", 'xt') - call assert_equal('ONE One two', getline(2)) - - " :sIg - call setline(2, "ONE one onE one") - sIg - call assert_equal('ONE two onE two', getline(2)) - - " :sIi - call setline(2, "ONE One one") - sIi - call assert_equal('two One one', getline(2)) - - " :sI - call setline(2, "ONE One one") - sI - call assert_equal('ONE One two', getline(2)) - - " :sIn - call setline(2, 'ONE One one') - let t = execute('sIn')->split("\n") - call assert_equal(['1 match on 1 line'], t) - call assert_equal('ONE One one', getline(2)) - - " :sIp - call setline(2, "\tONE One one") - redir => output - sIp - redir END - call assert_equal(' ONE One two', output->split("\n")[-1]) - call assert_equal("\tONE One two", getline(2)) - - " :sIl - call setline(2, "\tONE onE one") - redir => output - sIl - redir END - call assert_equal("^IONE onE two$", output->split("\n")[-1]) - call assert_equal("\tONE onE two", getline(2)) - - " :sIr - call setline(2, "ONE one onE") - call cursor(2, 1) - s/abc/xyz/e - let @/ = 'one' - sIr - call assert_equal('ONE xyz onE', getline(2)) - - " :src - call setline(2, "ONE one one") - call cursor(2, 1) - s/abc/xyz/e - let @/ = 'one' - call feedkeys(":src\<CR>y", 'xt') - call assert_equal('ONE xyz one', getline(2)) - - " :srg - call setline(2, "one one one") - call cursor(2, 1) - s/abc/xyz/e - let @/ = 'one' - srg - call assert_equal('xyz xyz xyz', getline(2)) - - " :sri - call setline(2, "ONE one onE") - call cursor(2, 1) - s/abc/xyz/e - let @/ = 'one' - sri - call assert_equal('xyz one onE', getline(2)) - - " :srI - call setline(2, "ONE one onE") - call cursor(2, 1) - s/abc/xyz/e - let @/ = 'one' - srI - call assert_equal('ONE xyz onE', getline(2)) - - " :srn - call setline(2, "ONE one onE") - call cursor(2, 1) - s/abc/xyz/e - let @/ = 'one' - let t = execute('srn')->split("\n") - call assert_equal(['1 match on 1 line'], t) - call assert_equal('ONE one onE', getline(2)) - - " :srp - call setline(2, "\tONE one onE") - call cursor(2, 1) - s/abc/xyz/e - let @/ = 'one' - redir => output - srp - redir END - call assert_equal(' ONE xyz onE', output->split("\n")[-1]) - call assert_equal("\tONE xyz onE", getline(2)) - - " :srl - call setline(2, "\tONE one onE") - call cursor(2, 1) - s/abc/xyz/e - let @/ = 'one' - redir => output - srl - redir END - call assert_equal("^IONE xyz onE$", output->split("\n")[-1]) - call assert_equal("\tONE xyz onE", getline(2)) - - " :sr - call setline(2, "ONE one onE") - call cursor(2, 1) - s/abc/xyz/e - let @/ = 'one' - sr - call assert_equal('ONE xyz onE', getline(2)) - - " :sce - s/abc/xyz/e - call assert_fails("sc", 'E486:') - sce - " :sge - call assert_fails("sg", 'E486:') - sge - " :sie - call assert_fails("si", 'E486:') - sie - " :sIe - call assert_fails("sI", 'E486:') - sIe - - bw! -endfunc - -" This should be done last to reveal a memory leak when vim_regsub_both() is -" called to evaluate an expression but it is not used in a second call. -func Test_z_substitute_expr_leak() - func SubExpr() - ~n - endfunc - silent! s/\%')/\=SubExpr() - delfunc SubExpr -endfunc - -" vim: shiftwidth=2 sts=2 expandtab |