" Test for signs source check.vim CheckFeature signs source screendump.vim func Test_sign() new call setline(1, ['a', 'b', 'c', 'd']) " Define some signs. " We can specify icons even if not all versions of vim support icons as " icon is ignored when not supported. "(not supported)" is shown after " the icon name when listing signs. sign define Sign1 text=x call Sign_command_ignore_error('sign define Sign2 text=xy texthl=Title linehl=Error culhl=Search numhl=Number icon=../../pixmaps/stock_vim_find_help.png') " Test listing signs. let a=execute('sign list') call assert_match('^\nsign Sign1 text=x \nsign Sign2 ' . \ 'icon=../../pixmaps/stock_vim_find_help.png .*text=xy ' . \ 'linehl=Error texthl=Title culhl=Search numhl=Number$', a) let a=execute('sign list Sign1') call assert_equal("\nsign Sign1 text=x ", a) " Split the window to the bottom to verify sign jump will stay in the " current window if the buffer is displayed there. let bn = bufnr('%') let wn = winnr() exe 'sign place 41 line=3 name=Sign1 buffer=' . bn 1 bot split exe 'sign jump 41 buffer=' . bufnr('%') call assert_equal('c', getline('.')) call assert_equal(3, winnr()) call assert_equal(bn, bufnr('%')) call assert_notequal(wn, winnr()) " Create a new buffer and check that ":sign jump" switches to the old buffer. 1 new foo call assert_notequal(bn, bufnr('%')) exe 'sign jump 41 buffer=' . bn call assert_equal(bn, bufnr('%')) call assert_equal('c', getline('.')) " Redraw to make sure that screen redraw with sign gets exercised, " with and without 'rightleft'. if has('rightleft') set rightleft redraw set norightleft endif redraw " Check that we can't change sign. call assert_fails("sign place 40 name=Sign1 buffer=" . bufnr('%'), 'E885:') " Check placed signs let a=execute('sign place') call assert_equal("\n--- Signs ---\nSigns for [NULL]:\n" . \ " line=3 id=41 name=Sign1 priority=10\n", a) " Unplace the sign and try jumping to it again should fail. sign unplace 41 1 call assert_fails("sign jump 41 buffer=" . bufnr('%'), 'E157:') call assert_equal('a', getline('.')) " Unplace sign on current line. exe 'sign place 42 line=4 name=Sign2 buffer=' . bufnr('%') 4 sign unplace let a=execute('sign place') call assert_equal("\n--- Signs ---\n", a) " Try again to unplace sign on current line, it should fail this time. call assert_fails('sign unplace', 'E159:') " Unplace all signs. exe 'sign place 41 line=3 name=Sign1 buffer=' . bufnr('%') sign unplace * let a=execute('sign place') call assert_equal("\n--- Signs ---\n", a) " Place a sign without specifying the filename or buffer sign place 77 line=9 name=Sign2 let a=execute('sign place') " Nvim: sign line clamped to buffer length call assert_equal("\n--- Signs ---\nSigns for [NULL]:\n" . \ " line=4 id=77 name=Sign2 priority=10\n", a) sign unplace * " Check :jump with file=... edit foo call setline(1, ['A', 'B', 'C', 'D']) call Sign_command_ignore_error('sign define Sign3 text=y texthl=DoesNotExist linehl=DoesNotExist icon=doesnotexist.xpm') let fn = expand('%:p') exe 'sign place 43 line=2 name=Sign3 file=' . fn edit bar call assert_notequal(fn, expand('%:p')) exe 'sign jump 43 file=' . fn call assert_equal('B', getline('.')) " Check for jumping to a sign in a hidden buffer enew! | only! edit foo call setline(1, ['A', 'B', 'C', 'D']) let fn = expand('%:p') exe 'sign place 21 line=3 name=Sign3 file=' . fn hide edit bar exe 'sign jump 21 file=' . fn call assert_equal('C', getline('.')) " can't define a sign with a non-printable character as text call assert_fails("sign define Sign4 text=\e linehl=Comment", 'E239:') call assert_fails("sign define Sign4 text=a\e linehl=Comment", 'E239:') call assert_fails("sign define Sign4 text=\ea linehl=Comment", 'E239:') " Only 0, 1 or 2 character text is allowed call assert_fails("sign define Sign4 text=abc linehl=Comment", 'E239:') " call assert_fails("sign define Sign4 text= linehl=Comment", 'E239:') call assert_fails("sign define Sign4 text=\\ ab linehl=Comment", 'E239:') " an empty highlight argument for an existing sign clears it sign define SignY texthl=TextHl culhl=CulHl linehl=LineHl numhl=NumHl let sl = sign_getdefined('SignY')[0] call assert_equal('TextHl', sl.texthl) call assert_equal('CulHl', sl.culhl) call assert_equal('LineHl', sl.linehl) call assert_equal('NumHl', sl.numhl) sign define SignY texthl= culhl=CulHl linehl=LineHl numhl=NumHl let sl = sign_getdefined('SignY')[0] call assert_false(has_key(sl, 'texthl')) call assert_equal('CulHl', sl.culhl) call assert_equal('LineHl', sl.linehl) call assert_equal('NumHl', sl.numhl) sign define SignY linehl= let sl = sign_getdefined('SignY')[0] call assert_false(has_key(sl, 'linehl')) call assert_equal('CulHl', sl.culhl) call assert_equal('NumHl', sl.numhl) sign define SignY culhl= let sl = sign_getdefined('SignY')[0] call assert_false(has_key(sl, 'culhl')) call assert_equal('NumHl', sl.numhl) sign define SignY numhl= let sl = sign_getdefined('SignY')[0] call assert_false(has_key(sl, 'numhl')) sign undefine SignY " define sign with whitespace sign define Sign4 text=\ X linehl=Comment sign undefine Sign4 sign define Sign4 linehl=Comment text=\ X sign undefine Sign4 sign define Sign5 text=X\ linehl=Comment sign undefine Sign5 sign define Sign5 linehl=Comment text=X\ sign undefine Sign5 " define sign with backslash sign define Sign4 text=\\\\ linehl=Comment sign undefine Sign4 sign define Sign4 text=\\ linehl=Comment sign undefine Sign4 " define a sign with a leading 0 in the name sign unplace * sign define 004 text=#> linehl=Comment let a = execute('sign list 4') call assert_equal("\nsign 4 text=#> linehl=Comment", a) exe 'sign place 20 line=3 name=004 buffer=' . bufnr('') let a = execute('sign place') call assert_equal("\n--- Signs ---\nSigns for foo:\n" . \ " line=3 id=20 name=4 priority=10\n", a) exe 'sign unplace 20 buffer=' . bufnr('') sign undefine 004 call assert_fails('sign list 4', 'E155:') " After undefining the sign, we should no longer be able to place it. sign undefine Sign1 sign undefine Sign2 sign undefine Sign3 call assert_fails("sign place 41 line=3 name=Sign1 buffer=" . \ bufnr('%'), 'E155:') " Defining a sign without attributes is allowed. sign define Sign1 call assert_equal([{'name': 'Sign1'}], sign_getdefined()) sign undefine Sign1 endfunc func Test_sign_many_bytes() new set signcolumn=number set number call setline(1, 'some text') " composing characters can use many bytes, check for overflow sign define manyBytes text=▶᷄᷅᷆◀᷄᷅᷆᷇ sign place 17 line=1 name=manyBytes redraw bwipe! sign undefine manyBytes endfunc " Undefining placed sign is not recommended. " Quoting :help sign " " :sign undefine {name} " Deletes a previously defined sign. If signs with this {name} " are still placed this will cause trouble. func Test_sign_undefine_still_placed() new foobar sign define Sign text=x exe 'sign place 41 line=1 name=Sign buffer=' . bufnr('%') sign undefine Sign " Listing placed sign should show that sign is deleted. let a=execute('sign place') call assert_equal("\n--- Signs ---\nSigns for foobar:\n" . \ " line=1 id=41 name=[Deleted] priority=10\n", a) sign unplace 41 let a=execute('sign place') call assert_equal("\n--- Signs ---\n", a) endfunc func Test_sign_completion() sign define Sign1 text=x sign define Sign2 text=y call feedkeys(":sign \\\"\", 'tx') call assert_equal('"sign define jump list place undefine unplace', @:) call feedkeys(":sign define Sign \\\"\", 'tx') call assert_equal('"sign define Sign culhl= icon= linehl= numhl= priority= text= texthl=', @:) for hl in ['culhl', 'linehl', 'numhl', 'texthl'] call feedkeys(":sign define Sign "..hl.."=Spell\\\"\", 'tx') call assert_equal('"sign define Sign '..hl..'=SpellBad SpellCap ' . \ 'SpellLocal SpellRare', @:) endfor call writefile(repeat(["Sun is shining"], 30), "XsignOne", 'D') call writefile(repeat(["Sky is blue"], 30), "XsignTwo", 'D') call feedkeys(":sign define Sign icon=Xsig\\\"\", 'tx') call assert_equal('"sign define Sign icon=XsignOne XsignTwo', @:) " Test for completion of arguments to ':sign undefine' call feedkeys(":sign undefine \\\"\", 'tx') call assert_equal('"sign undefine Sign1 Sign2', @:) call feedkeys(":sign place 1 \\\"\", 'tx') call assert_equal('"sign place 1 buffer= file= group= line= name= priority=', \ @:) call feedkeys(":sign place 1 name=\\\"\", 'tx') call assert_equal('"sign place 1 name=Sign1 Sign2', @:) edit XsignOne sign place 1 name=Sign1 line=5 sign place 1 name=Sign1 group=g1 line=10 edit XsignTwo sign place 1 name=Sign2 group=g2 line=15 " Test for completion of group= and file= arguments to ':sign place' call feedkeys(":sign place 1 name=Sign1 file=Xsign\\\"\", 'tx') call assert_equal('"sign place 1 name=Sign1 file=XsignOne XsignTwo', @:) call feedkeys(":sign place 1 name=Sign1 group=\\\"\", 'tx') call assert_equal('"sign place 1 name=Sign1 group=g1 g2', @:) " Test for completion of arguments to 'sign place' without sign identifier call feedkeys(":sign place \\\"\", 'tx') call assert_equal('"sign place buffer= file= group=', @:) call feedkeys(":sign place file=Xsign\\\"\", 'tx') call assert_equal('"sign place file=XsignOne XsignTwo', @:) call feedkeys(":sign place group=\\\"\", 'tx') call assert_equal('"sign place group=g1 g2', @:) call feedkeys(":sign place group=g1 file=\\\"\", 'tx') call assert_equal('"sign place group=g1 file=XsignOne XsignTwo', @:) " Test for completion of arguments to ':sign unplace' call feedkeys(":sign unplace 1 \\\"\", 'tx') call assert_equal('"sign unplace 1 buffer= file= group=', @:) call feedkeys(":sign unplace 1 file=Xsign\\\"\", 'tx') call assert_equal('"sign unplace 1 file=XsignOne XsignTwo', @:) call feedkeys(":sign unplace 1 group=\\\"\", 'tx') call assert_equal('"sign unplace 1 group=g1 g2', @:) call feedkeys(":sign unplace 1 group=g2 file=Xsign\\\"\", 'tx') call assert_equal('"sign unplace 1 group=g2 file=XsignOne XsignTwo', @:) " Test for completion of arguments to ':sign list' call feedkeys(":sign list \\\"\", 'tx') call assert_equal('"sign list Sign1 Sign2', @:) " Test for completion of arguments to ':sign jump' call feedkeys(":sign jump 1 \\\"\", 'tx') call assert_equal('"sign jump 1 buffer= file= group=', @:) call feedkeys(":sign jump 1 file=Xsign\\\"\", 'tx') call assert_equal('"sign jump 1 file=XsignOne XsignTwo', @:) call feedkeys(":sign jump 1 group=\\\"\", 'tx') call assert_equal('"sign jump 1 group=g1 g2', @:) " Error cases call feedkeys(":sign here\\\"\", 'tx') call assert_equal('"sign here', @:) call feedkeys(":sign define Sign here=\\\"\", 'tx') call assert_equal("\"sign define Sign here=\", @:) call feedkeys(":sign place 1 here=\\\"\", 'tx') call assert_equal("\"sign place 1 here=\", @:) call feedkeys(":sign jump 1 here=\\\"\", 'tx') call assert_equal("\"sign jump 1 here=\", @:) call feedkeys(":sign here there\\\"\", 'tx') call assert_equal("\"sign here there\", @:) call feedkeys(":sign here there=\\\"\", 'tx') call assert_equal("\"sign here there=\", @:) sign unplace * group=* sign undefine Sign1 sign undefine Sign2 enew endfunc func Test_sign_invalid_commands() sign define Sign1 text=x call assert_fails('sign', 'E471:') call assert_fails('sign jump', 'E471:') call assert_fails('sign xxx', 'E160:') call assert_fails('sign define', 'E156:') call assert_fails('sign define Sign1 xxx', 'E475:') call assert_fails('sign undefine', 'E156:') call assert_fails('sign list xxx', 'E155:') call assert_fails('sign place 1 buffer=999', 'E158:') call assert_fails('sign place 1 name=Sign1 buffer=999', 'E158:') call assert_fails('sign place buffer=999', 'E158:') call assert_fails('sign jump buffer=999', 'E158:') call assert_fails('sign jump 1 file=', 'E158:') call assert_fails('sign jump 1 group=', 'E474:') call assert_fails('sign jump 1 name=', 'E474:') call assert_fails('sign jump 1 name=Sign1', 'E474:') call assert_fails('sign jump 1 line=100', '474:') " call assert_fails('sign define Sign2 text=', 'E239:') " Non-numeric identifier for :sign place call assert_fails("sign place abc line=3 name=Sign1 buffer=" . bufnr(''), \ 'E474:') " Non-numeric identifier for :sign unplace call assert_fails("sign unplace abc name=Sign1 buffer=" . bufnr(''), \ 'E474:') " Number followed by an alphabet as sign identifier for :sign place call assert_fails("sign place 1abc line=3 name=Sign1 buffer=" . bufnr(''), \ 'E474:') " Number followed by an alphabet as sign identifier for :sign unplace call assert_fails("sign unplace 2abc name=Sign1 buffer=" . bufnr(''), \ 'E474:') " Sign identifier and '*' for :sign unplace call assert_fails("sign unplace 2 *", 'E474:') " Trailing characters after buffer number for :sign place call assert_fails("sign place 1 line=3 name=Sign1 buffer=" . \ bufnr('%') . 'xxx', 'E488:') " Trailing characters after buffer number for :sign unplace call assert_fails("sign unplace 1 buffer=" . bufnr('%') . 'xxx', 'E488:') call assert_fails("sign unplace * buffer=" . bufnr('%') . 'xxx', 'E488:') call assert_fails("sign unplace 1 xxx", 'E474:') call assert_fails("sign unplace * xxx", 'E474:') call assert_fails("sign unplace xxx", 'E474:') " Placing a sign without line number call assert_fails("sign place name=Sign1 buffer=" . bufnr('%'), 'E474:') " Placing a sign without sign name call assert_fails("sign place line=10 buffer=" . bufnr('%'), 'E474:') " Unplacing a sign with line number call assert_fails("sign unplace 2 line=10 buffer=" . bufnr('%'), 'E474:') " Unplacing a sign with sign name call assert_fails("sign unplace 2 name=Sign1 buffer=" . bufnr('%'), 'E474:') " Placing a sign without sign name call assert_fails("sign place 2 line=3 buffer=" . bufnr('%'), 'E474:') " Placing a sign with only sign identifier call assert_fails("sign place 2", 'E474:') " Placing a sign with only a name call assert_fails("sign place abc", 'E474:') " Placing a sign with only line number call assert_fails("sign place 5 line=3", 'E474:') " Placing a sign with only sign group call assert_fails("sign place 5 group=g1", 'E474:') call assert_fails("sign place 5 group=*", 'E474:') " Placing a sign with only sign priority call assert_fails("sign place 5 priority=10", 'E474:') sign undefine Sign1 endfunc func Test_sign_delete_buffer() new sign define Sign text=x let bufnr = bufnr('%') new exe 'bd ' . bufnr exe 'sign place 61 line=3 name=Sign buffer=' . bufnr call assert_fails('sign jump 61 buffer=' . bufnr, 'E934:') sign unplace 61 sign undefine Sign endfunc " Ignore error: E255: Couldn't read in sign data! " This error can happen when running in the GUI. " Some gui like Motif do not support the png icon format. func Sign_command_ignore_error(cmd) try exe a:cmd catch /E255:/ endtry endfunc " ignore error: E255: Couldn't read in sign data! " This error can happen when running in gui. func Sign_define_ignore_error(name, attr) try call sign_define(a:name, a:attr) catch /E255:/ endtry endfunc " Test for Vim script functions for managing signs func Test_sign_funcs() " Remove all the signs call sign_unplace('*') call sign_undefine() " Tests for sign_define() let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Error', \ 'culhl': 'Visual', 'numhl': 'Number'} call assert_equal(0, "sign1"->sign_define(attr)) call assert_equal([{'name' : 'sign1', 'texthl' : 'Error', 'linehl' : 'Search', \ 'culhl' : 'Visual', 'numhl': 'Number', 'text' : '=>'}], \ sign_getdefined()) " Define a new sign without attributes and then update it call sign_define("sign2") let attr = {'text' : '!!', 'linehl' : 'DiffAdd', 'texthl' : 'DiffChange', \ 'culhl': 'DiffDelete', 'numhl': 'Number', 'icon' : 'sign2.ico'} call Sign_define_ignore_error("sign2", attr) call assert_equal([{'name' : 'sign2', 'texthl' : 'DiffChange', \ 'linehl' : 'DiffAdd', 'culhl' : 'DiffDelete', 'text' : '!!', \ 'numhl': 'Number', 'icon' : 'sign2.ico'}], \ "sign2"->sign_getdefined()) " Test for a sign name with digits call assert_equal(0, sign_define(0002, {'linehl' : 'StatusLine'})) call assert_equal([{'name' : '2', 'linehl' : 'StatusLine'}], \ sign_getdefined(0002)) eval 0002->sign_undefine() " Tests for invalid arguments to sign_define() call assert_fails('call sign_define("sign4", {"text" : "===>"})', 'E239:') " call assert_fails('call sign_define("sign5", {"text" : ""})', 'E239:') call assert_fails('call sign_define({})', 'E731:') call assert_fails('call sign_define("sign6", [])', 'E1206:') " Tests for sign_getdefined() call assert_equal([], sign_getdefined("none")) call assert_fails('call sign_getdefined({})', 'E731:') " Tests for sign_place() call writefile(repeat(["Sun is shining"], 30), "Xsign", 'D') edit Xsign call assert_equal(10, sign_place(10, '', 'sign1', 'Xsign', \ {'lnum' : 20})) call assert_equal([{'bufnr' : bufnr(''), 'signs' : \ [{'id' : 10, 'group' : '', 'lnum' : 20, 'name' : 'sign1', \ 'priority' : 10}]}], sign_getplaced('Xsign')) call assert_equal([{'bufnr' : bufnr(''), 'signs' : \ [{'id' : 10, 'group' : '', 'lnum' : 20, 'name' : 'sign1', \ 'priority' : 10}]}], \ '%'->sign_getplaced({'lnum' : 20})) call assert_equal([{'bufnr' : bufnr(''), 'signs' : \ [{'id' : 10, 'group' : '', 'lnum' : 20, 'name' : 'sign1', \ 'priority' : 10}]}], \ sign_getplaced('', {'id' : 10})) " Tests for invalid arguments to sign_place() call assert_fails('call sign_place([], "", "mySign", 1)', 'E745:') call assert_fails('call sign_place(5, "", "mySign", -1)', 'E158:') call assert_fails('call sign_place(-1, "", "sign1", "Xsign", [])', 'E1206:') call assert_fails('call sign_place(-1, "", "sign1", "Xsign", \ {"lnum" : 30})', 'E474:') call assert_fails('call sign_place(10, "", "xsign1x", "Xsign", \ {"lnum" : 30})', 'E155:') call assert_fails('call sign_place(10, "", "", "Xsign", \ {"lnum" : 30})', 'E155:') call assert_fails('call sign_place(10, "", [], "Xsign", \ {"lnum" : 30})', 'E730:') call assert_fails('call sign_place(5, "", "sign1", "abcxyz.xxx", \ {"lnum" : 10})', 'E158:') call assert_fails('call sign_place(5, "", "sign1", "@", {"lnum" : 10})', \ 'E158:') call assert_fails('call sign_place(5, "", "sign1", [], {"lnum" : 10})', \ 'E730:') call assert_fails('call sign_place(21, "", "sign1", "Xsign", \ {"lnum" : -1})', 'E474:') call assert_fails('call sign_place(22, "", "sign1", "Xsign", \ {"lnum" : 0})', 'E474:') call assert_fails('call sign_place(22, "", "sign1", "Xsign", \ {"lnum" : []})', 'E745:') call assert_equal(-1, sign_place(1, "*", "sign1", "Xsign", {"lnum" : 10})) " Tests for sign_getplaced() call assert_equal([{'bufnr' : bufnr(''), 'signs' : \ [{'id' : 10, 'group' : '', 'lnum' : 20, 'name' : 'sign1', \ 'priority' : 10}]}], \ sign_getplaced(bufnr('Xsign'))) call assert_equal([{'bufnr' : bufnr(''), 'signs' : \ [{'id' : 10, 'group' : '', 'lnum' : 20, 'name' : 'sign1', \ 'priority' : 10}]}], \ sign_getplaced()) call assert_fails("call sign_getplaced('dummy.sign')", 'E158:') call assert_fails('call sign_getplaced("&")', 'E158:') call assert_fails('call sign_getplaced(-1)', 'E158:') call assert_fails('call sign_getplaced("Xsign", [])', 'E1206:') call assert_equal([{'bufnr' : bufnr(''), 'signs' : []}], \ sign_getplaced('Xsign', {'lnum' : 1000000})) call assert_fails("call sign_getplaced('Xsign', {'lnum' : []})", \ 'E745:') call assert_equal([{'bufnr' : bufnr(''), 'signs' : []}], \ sign_getplaced('Xsign', {'id' : 44})) call assert_fails("call sign_getplaced('Xsign', {'id' : []})", \ 'E745:') " Tests for sign_unplace() eval 20->sign_place('', 'sign2', 'Xsign', {"lnum" : 30}) call assert_equal(0, sign_unplace('', \ {'id' : 20, 'buffer' : 'Xsign'})) call assert_equal(-1, ''->sign_unplace( \ {'id' : 30, 'buffer' : 'Xsign'})) call sign_place(20, '', 'sign2', 'Xsign', {"lnum" : 30}) call assert_fails("call sign_unplace('', \ {'id' : 20, 'buffer' : 'buffer.c'})", 'E158:') call assert_fails("call sign_unplace('', \ {'id' : 20, 'buffer' : '&'})", 'E158:') call assert_fails("call sign_unplace('g1', \ {'id' : 20, 'buffer' : 200})", 'E158:') call assert_fails("call sign_unplace('g1', 'mySign')", 'E1206:') call sign_unplace('*') " Test for modifying a placed sign call assert_equal(15, sign_place(15, '', 'sign1', 'Xsign', {'lnum' : 20})) call assert_equal(15, sign_place(15, '', 'sign2', 'Xsign')) call assert_equal([{'bufnr' : bufnr(''), 'signs' : \ [{'id' : 15, 'group' : '', 'lnum' : 20, 'name' : 'sign2', \ 'priority' : 10}]}], \ sign_getplaced()) " Tests for sign_undefine() call assert_equal(0, sign_undefine("sign1")) call assert_equal([], sign_getdefined("sign1")) call assert_fails('call sign_undefine("none")', 'E155:') call assert_fails('call sign_undefine({})', 'E731:') " Test for using '.' as the line number for sign_place() call Sign_define_ignore_error("sign1", attr) call cursor(22, 1) call assert_equal(15, sign_place(15, '', 'sign1', 'Xsign', \ {'lnum' : '.'})) call assert_equal([{'bufnr' : bufnr(''), 'signs' : \ [{'id' : 15, 'group' : '', 'lnum' : 22, 'name' : 'sign1', \ 'priority' : 10}]}], \ sign_getplaced('%', {'lnum' : 22})) call sign_unplace('*') call sign_undefine() enew | only endfunc " Tests for sign groups func Test_sign_group() enew | only " Remove all the signs call sign_unplace('*') call sign_undefine() call writefile(repeat(["Sun is shining"], 30), "Xsign", 'D') let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Error'} call assert_equal(0, sign_define("sign1", attr)) edit Xsign let bnum = bufnr('%') " Error case call assert_fails("call sign_place(5, [], 'sign1', 'Xsign', \ {'lnum' : 30})", 'E730:') " place three signs with the same identifier. One in the global group and " others in the named groups call assert_equal(5, sign_place(5, '', 'sign1', 'Xsign', \ {'lnum' : 10})) call assert_equal(5, sign_place(5, 'g1', 'sign1', bnum, {'lnum' : 20})) call assert_equal(5, sign_place(5, 'g2', 'sign1', bnum, {'lnum' : 30})) " Test for sign_getplaced() with group let s = sign_getplaced('Xsign') call assert_equal(1, len(s[0].signs)) call assert_equal(s[0].signs[0].group, '') let s = sign_getplaced(bnum, {'group' : ''}) call assert_equal([{'id' : 5, 'group' : '', 'name' : 'sign1', 'lnum' : 10, \ 'priority' : 10}], s[0].signs) call assert_equal(1, len(s[0].signs)) let s = sign_getplaced(bnum, {'group' : 'g2'}) call assert_equal('g2', s[0].signs[0].group) let s = sign_getplaced(bnum, {'group' : 'g3'}) call assert_equal([], s[0].signs) let s = sign_getplaced(bnum, {'group' : '*'}) call assert_equal([{'id' : 5, 'group' : '', 'name' : 'sign1', 'lnum' : 10, \ 'priority' : 10}, \ {'id' : 5, 'group' : 'g1', 'name' : 'sign1', 'lnum' : 20, \ 'priority' : 10}, \ {'id' : 5, 'group' : 'g2', 'name' : 'sign1', 'lnum' : 30, \ 'priority' : 10}], \ s[0].signs) " Test for sign_getplaced() with id let s = sign_getplaced(bnum, {'id' : 5}) call assert_equal([{'id' : 5, 'group' : '', 'name' : 'sign1', 'lnum' : 10, \ 'priority' : 10}], \ s[0].signs) let s = sign_getplaced(bnum, {'id' : 5, 'group' : 'g2'}) call assert_equal( \ [{'id' : 5, 'name' : 'sign1', 'lnum' : 30, 'group' : 'g2', \ 'priority' : 10}], \ s[0].signs) let s = sign_getplaced(bnum, {'id' : 5, 'group' : '*'}) call assert_equal([{'id' : 5, 'group' : '', 'name' : 'sign1', 'lnum' : 10, \ 'priority' : 10}, \ {'id' : 5, 'group' : 'g1', 'name' : 'sign1', 'lnum' : 20, \ 'priority' : 10}, \ {'id' : 5, 'group' : 'g2', 'name' : 'sign1', 'lnum' : 30, \ 'priority' : 10}], \ s[0].signs) let s = sign_getplaced(bnum, {'id' : 5, 'group' : 'g3'}) call assert_equal([], s[0].signs) " Test for sign_getplaced() with lnum let s = sign_getplaced(bnum, {'lnum' : 20}) call assert_equal([], s[0].signs) let s = sign_getplaced(bnum, {'lnum' : 20, 'group' : 'g1'}) call assert_equal( \ [{'id' : 5, 'name' : 'sign1', 'lnum' : 20, 'group' : 'g1', \ 'priority' : 10}], \ s[0].signs) let s = sign_getplaced(bnum, {'lnum' : 30, 'group' : '*'}) call assert_equal( \ [{'id' : 5, 'name' : 'sign1', 'lnum' : 30, 'group' : 'g2', \ 'priority' : 10}], \ s[0].signs) let s = sign_getplaced(bnum, {'lnum' : 40, 'group' : '*'}) call assert_equal([], s[0].signs) " Error case call assert_fails("call sign_getplaced(bnum, {'group' : []})", \ 'E730:') " Clear the sign in global group call sign_unplace('', {'id' : 5, 'buffer' : bnum}) let s = sign_getplaced(bnum, {'group' : '*'}) call assert_equal([ \ {'id' : 5, 'name' : 'sign1', 'lnum' : 20, 'group' : 'g1', \ 'priority' : 10}, \ {'id' : 5, 'name' : 'sign1', 'lnum' : 30, 'group' : 'g2', \ 'priority' : 10}], \ s[0].signs) " Clear the sign in one of the groups call sign_unplace('g1', {'buffer' : 'Xsign'}) let s = sign_getplaced(bnum, {'group' : '*'}) call assert_equal([ \ {'id' : 5, 'name' : 'sign1', 'lnum' : 30, 'group' : 'g2', \ 'priority' : 10}], \ s[0].signs) " Clear all the signs from the buffer call sign_unplace('*', {'buffer' : bnum}) call assert_equal([], sign_getplaced(bnum, {'group' : '*'})[0].signs) " Clear sign across groups using an identifier call sign_place(25, '', 'sign1', bnum, {'lnum' : 10}) call sign_place(25, 'g1', 'sign1', bnum, {'lnum' : 11}) call sign_place(25, 'g2', 'sign1', bnum, {'lnum' : 12}) call assert_equal(0, sign_unplace('*', {'id' : 25})) call assert_equal([], sign_getplaced(bnum, {'group' : '*'})[0].signs) " Error case call assert_fails("call sign_unplace({})", 'E1174:') " Place a sign in the global group and try to delete it using a group call assert_equal(5, sign_place(5, '', 'sign1', bnum, {'lnum' : 10})) call assert_equal(-1, sign_unplace('g1', {'id' : 5})) " Place signs in multiple groups and delete all the signs in one of the " group call assert_equal(5, sign_place(5, '', 'sign1', bnum, {'lnum' : 10})) call assert_equal(6, sign_place(6, '', 'sign1', bnum, {'lnum' : 11})) call assert_equal(5, sign_place(5, 'g1', 'sign1', bnum, {'lnum' : 10})) call assert_equal(5, sign_place(5, 'g2', 'sign1', bnum, {'lnum' : 10})) call assert_equal(6, sign_place(6, 'g1', 'sign1', bnum, {'lnum' : 11})) call assert_equal(6, sign_place(6, 'g2', 'sign1', bnum, {'lnum' : 11})) call assert_equal(0, sign_unplace('g1')) let s = sign_getplaced(bnum, {'group' : 'g1'}) call assert_equal([], s[0].signs) let s = sign_getplaced(bnum) call assert_equal(2, len(s[0].signs)) let s = sign_getplaced(bnum, {'group' : 'g2'}) call assert_equal('g2', s[0].signs[0].group) call assert_equal(0, sign_unplace('', {'id' : 5})) call assert_equal(0, sign_unplace('', {'id' : 6})) let s = sign_getplaced(bnum, {'group' : 'g2'}) call assert_equal('g2', s[0].signs[0].group) call assert_equal(0, sign_unplace('', {'buffer' : bnum})) call sign_unplace('*') " Test for :sign command and groups sign place 5 line=10 name=sign1 file=Xsign sign place 5 group=g1 line=10 name=sign1 file=Xsign sign place 5 group=g2 line=10 name=sign1 file=Xsign " Tests for the ':sign place' command " :sign place file={fname} let a = execute('sign place file=Xsign') call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" . \ " line=10 id=5 name=sign1 priority=10\n", a) " :sign place group={group} file={fname} let a = execute('sign place group=g2 file=Xsign') call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" . \ " line=10 id=5 group=g2 name=sign1 priority=10\n", a) " :sign place group=* file={fname} let a = execute('sign place group=* file=Xsign') call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" . \ " line=10 id=5 group=g2 name=sign1 priority=10\n" . \ " line=10 id=5 group=g1 name=sign1 priority=10\n" . \ " line=10 id=5 name=sign1 priority=10\n", a) " Error case: non-existing group let a = execute('sign place group=xyz file=Xsign') call assert_equal("\n--- Signs ---\nSigns for Xsign:\n", a) call sign_unplace('*') let bnum = bufnr('Xsign') exe 'sign place 5 line=10 name=sign1 buffer=' . bnum exe 'sign place 5 group=g1 line=11 name=sign1 buffer=' . bnum exe 'sign place 5 group=g2 line=12 name=sign1 buffer=' . bnum " :sign place buffer={fname} let a = execute('sign place buffer=' . bnum) call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" . \ " line=10 id=5 name=sign1 priority=10\n", a) " :sign place group={group} buffer={fname} let a = execute('sign place group=g2 buffer=' . bnum) call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" . \ " line=12 id=5 group=g2 name=sign1 priority=10\n", a) " :sign place group=* buffer={fname} let a = execute('sign place group=* buffer=' . bnum) call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" . \ " line=10 id=5 name=sign1 priority=10\n" . \ " line=11 id=5 group=g1 name=sign1 priority=10\n" . \ " line=12 id=5 group=g2 name=sign1 priority=10\n", a) " Error case: non-existing group let a = execute('sign place group=xyz buffer=' . bnum) call assert_equal("\n--- Signs ---\nSigns for Xsign:\n", a) " :sign place let a = execute('sign place') call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" . \ " line=10 id=5 name=sign1 priority=10\n", a) " Place signs in more than one buffer and list the signs split foo set buftype=nofile sign place 25 line=76 name=sign1 priority=99 file=foo let a = execute('sign place') " Nvim: sign line clamped to buffer length call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" . \ " line=10 id=5 name=sign1 priority=10\n" . \ "Signs for foo:\n" . \ " line=1 id=25 name=sign1 priority=99\n", a) close bwipe foo " :sign place group={group} let a = execute('sign place group=g1') call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" . \ " line=11 id=5 group=g1 name=sign1 priority=10\n", a) " :sign place group=* let a = execute('sign place group=*') call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" . \ " line=10 id=5 name=sign1 priority=10\n" . \ " line=11 id=5 group=g1 name=sign1 priority=10\n" . \ " line=12 id=5 group=g2 name=sign1 priority=10\n", a) " Test for ':sign jump' command with groups sign jump 5 group=g1 file=Xsign call assert_equal(11, line('.')) call assert_equal('Xsign', bufname('')) sign jump 5 group=g2 file=Xsign call assert_equal(12, line('.')) " Test for :sign jump command without the filename or buffer sign jump 5 call assert_equal(10, line('.')) sign jump 5 group=g1 call assert_equal(11, line('.')) " Error cases call assert_fails("sign place 3 group= name=sign1 buffer=" . bnum, 'E474:') call sign_unplace('*') call sign_undefine() enew | only endfunc " Place signs used for ":sign unplace" command test func Place_signs_for_test() call sign_unplace('*') sign place 3 line=10 name=sign1 file=Xsign1 sign place 3 group=g1 line=11 name=sign1 file=Xsign1 sign place 3 group=g2 line=12 name=sign1 file=Xsign1 sign place 4 line=15 name=sign1 file=Xsign1 sign place 4 group=g1 line=16 name=sign1 file=Xsign1 sign place 4 group=g2 line=17 name=sign1 file=Xsign1 sign place 5 line=20 name=sign1 file=Xsign2 sign place 5 group=g1 line=21 name=sign1 file=Xsign2 sign place 5 group=g2 line=22 name=sign1 file=Xsign2 sign place 6 line=25 name=sign1 file=Xsign2 sign place 6 group=g1 line=26 name=sign1 file=Xsign2 sign place 6 group=g2 line=27 name=sign1 file=Xsign2 endfunc " Place multiple signs in a single line for test func Place_signs_at_line_for_test() call sign_unplace('*') sign place 3 line=13 name=sign1 file=Xsign1 sign place 3 group=g1 line=13 name=sign1 file=Xsign1 sign place 3 group=g2 line=13 name=sign1 file=Xsign1 sign place 4 line=13 name=sign1 file=Xsign1 sign place 4 group=g1 line=13 name=sign1 file=Xsign1 sign place 4 group=g2 line=13 name=sign1 file=Xsign1 endfunc " Tests for the ':sign unplace' command func Test_sign_unplace() enew | only " Remove all the signs call sign_unplace('*') call sign_undefine() " Create two files and define signs call writefile(repeat(["Sun is shining"], 30), "Xsign1", 'D') call writefile(repeat(["It is beautiful"], 30), "Xsign2", 'D') let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Error'} call sign_define("sign1", attr) edit Xsign1 let bnum1 = bufnr('%') split Xsign2 let bnum2 = bufnr('%') let signs1 = [{'id' : 3, 'name' : 'sign1', 'lnum' : 10, 'group' : '', \ 'priority' : 10}, \ {'id' : 3, 'name' : 'sign1', 'lnum' : 11, 'group' : 'g1', \ 'priority' : 10}, \ {'id' : 3, 'name' : 'sign1', 'lnum' : 12, 'group' : 'g2', \ 'priority' : 10}, \ {'id' : 4, 'name' : 'sign1', 'lnum' : 15, 'group' : '', \ 'priority' : 10}, \ {'id' : 4, 'name' : 'sign1', 'lnum' : 16, 'group' : 'g1', \ 'priority' : 10}, \ {'id' : 4, 'name' : 'sign1', 'lnum' : 17, 'group' : 'g2', \ 'priority' : 10},] let signs2 = [{'id' : 5, 'name' : 'sign1', 'lnum' : 20, 'group' : '', \ 'priority' : 10}, \ {'id' : 5, 'name' : 'sign1', 'lnum' : 21, 'group' : 'g1', \ 'priority' : 10}, \ {'id' : 5, 'name' : 'sign1', 'lnum' : 22, 'group' : 'g2', \ 'priority' : 10}, \ {'id' : 6, 'name' : 'sign1', 'lnum' : 25, 'group' : '', \ 'priority' : 10}, \ {'id' : 6, 'name' : 'sign1', 'lnum' : 26, 'group' : 'g1', \ 'priority' : 10}, \ {'id' : 6, 'name' : 'sign1', 'lnum' : 27, 'group' : 'g2', \ 'priority' : 10},] " Test for :sign unplace {id} file={fname} call Place_signs_for_test() sign unplace 3 file=Xsign1 sign unplace 6 file=Xsign2 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.id != 3 || val.group != ''}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call assert_equal( \ filter(copy(signs2), \ {idx, val -> val.id != 6 || val.group != ''}), \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs) " Test for :sign unplace {id} group={group} file={fname} call Place_signs_for_test() sign unplace 4 group=g1 file=Xsign1 sign unplace 5 group=g2 file=Xsign2 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.id != 4 || val.group != 'g1'}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call assert_equal( \ filter(copy(signs2), \ {idx, val -> val.id != 5 || val.group != 'g2'}), \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs) " Test for :sign unplace {id} group=* file={fname} call Place_signs_for_test() sign unplace 3 group=* file=Xsign1 sign unplace 6 group=* file=Xsign2 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.id != 3}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call assert_equal( \ filter(copy(signs2), \ {idx, val -> val.id != 6}), \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs) " Test for :sign unplace * file={fname} call Place_signs_for_test() sign unplace * file=Xsign1 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.group != ''}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call assert_equal(signs2, sign_getplaced('Xsign2', {'group' : '*'})[0].signs) " Test for :sign unplace * group={group} file={fname} call Place_signs_for_test() sign unplace * group=g1 file=Xsign1 sign unplace * group=g2 file=Xsign2 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.group != 'g1'}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call assert_equal( \ filter(copy(signs2), \ {idx, val -> val.group != 'g2'}), \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs) " Test for :sign unplace * group=* file={fname} call Place_signs_for_test() sign unplace * group=* file=Xsign2 call assert_equal(signs1, sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call assert_equal([], sign_getplaced('Xsign2', {'group' : '*'})[0].signs) " Test for :sign unplace {id} buffer={nr} call Place_signs_for_test() exe 'sign unplace 3 buffer=' . bnum1 exe 'sign unplace 6 buffer=' . bnum2 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.id != 3 || val.group != ''}), \ sign_getplaced(bnum1, {'group' : '*'})[0].signs) call assert_equal( \ filter(copy(signs2), \ {idx, val -> val.id != 6 || val.group != ''}), \ sign_getplaced(bnum2, {'group' : '*'})[0].signs) " Test for :sign unplace {id} group={group} buffer={nr} call Place_signs_for_test() exe 'sign unplace 4 group=g1 buffer=' . bnum1 exe 'sign unplace 5 group=g2 buffer=' . bnum2 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.id != 4 || val.group != 'g1'}), \ sign_getplaced(bnum1, {'group' : '*'})[0].signs) call assert_equal( \ filter(copy(signs2), \ {idx, val -> val.id != 5 || val.group != 'g2'}), \ sign_getplaced(bnum2, {'group' : '*'})[0].signs) " Test for :sign unplace {id} group=* buffer={nr} call Place_signs_for_test() exe 'sign unplace 3 group=* buffer=' . bnum1 exe 'sign unplace 6 group=* buffer=' . bnum2 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.id != 3}), \ sign_getplaced(bnum1, {'group' : '*'})[0].signs) call assert_equal( \ filter(copy(signs2), \ {idx, val -> val.id != 6}), \ sign_getplaced(bnum2, {'group' : '*'})[0].signs) " Test for :sign unplace * buffer={nr} call Place_signs_for_test() exe 'sign unplace * buffer=' . bnum1 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.group != ''}), \ sign_getplaced(bnum1, {'group' : '*'})[0].signs) call assert_equal(signs2, sign_getplaced(bnum2, {'group' : '*'})[0].signs) " Test for :sign unplace * group={group} buffer={nr} call Place_signs_for_test() exe 'sign unplace * group=g1 buffer=' . bnum1 exe 'sign unplace * group=g2 buffer=' . bnum2 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.group != 'g1'}), \ sign_getplaced(bnum1, {'group' : '*'})[0].signs) call assert_equal( \ filter(copy(signs2), \ {idx, val -> val.group != 'g2'}), \ sign_getplaced(bnum2, {'group' : '*'})[0].signs) " Test for :sign unplace * group=* buffer={nr} call Place_signs_for_test() exe 'sign unplace * group=* buffer=' . bnum2 call assert_equal(signs1, sign_getplaced(bnum1, {'group' : '*'})[0].signs) call assert_equal([], sign_getplaced(bnum2, {'group' : '*'})[0].signs) " Test for :sign unplace {id} call Place_signs_for_test() sign unplace 4 sign unplace 6 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.id != 4 || val.group != ''}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call assert_equal( \ filter(copy(signs2), \ {idx, val -> val.id != 6 || val.group != ''}), \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs) " Test for :sign unplace {id} group={group} call Place_signs_for_test() sign unplace 4 group=g1 sign unplace 6 group=g2 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.id != 4 || val.group != 'g1'}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call assert_equal( \ filter(copy(signs2), \ {idx, val -> val.id != 6 || val.group != 'g2'}), \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs) " Test for :sign unplace {id} group=* call Place_signs_for_test() sign unplace 3 group=* sign unplace 5 group=* call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.id != 3}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call assert_equal( \ filter(copy(signs2), \ {idx, val -> val.id != 5}), \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs) " Test for :sign unplace * call Place_signs_for_test() sign unplace * call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.group != ''}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call assert_equal( \ filter(copy(signs2), \ {idx, val -> val.group != ''}), \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs) " Test for :sign unplace * group={group} call Place_signs_for_test() sign unplace * group=g1 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.group != 'g1'}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call assert_equal( \ filter(copy(signs2), \ {idx, val -> val.group != 'g1'}), \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs) " Test for :sign unplace * group=* call Place_signs_for_test() sign unplace * group=* call assert_equal([], sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call assert_equal([], sign_getplaced('Xsign2', {'group' : '*'})[0].signs) " Negative test cases call Place_signs_for_test() sign unplace 3 group=xy file=Xsign1 sign unplace * group=xy file=Xsign1 silent! sign unplace * group=* file=FileNotPresent call assert_equal(signs1, sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call assert_equal(signs2, sign_getplaced('Xsign2', {'group' : '*'})[0].signs) " Tests for removing sign at the current cursor position " Test for ':sign unplace' let signs1 = [{'id' : 4, 'name' : 'sign1', 'lnum' : 13, 'group' : 'g2', \ 'priority' : 10}, \ {'id' : 4, 'name' : 'sign1', 'lnum' : 13, 'group' : 'g1', \ 'priority' : 10}, \ {'id' : 4, 'name' : 'sign1', 'lnum' : 13, 'group' : '', \ 'priority' : 10}, \ {'id' : 3, 'name' : 'sign1', 'lnum' : 13, 'group' : 'g2', \ 'priority' : 10}, \ {'id' : 3, 'name' : 'sign1', 'lnum' : 13, 'group' : 'g1', \ 'priority' : 10}, \ {'id' : 3, 'name' : 'sign1', 'lnum' : 13, 'group' : '', \ 'priority' : 10},] exe bufwinnr('Xsign1') . 'wincmd w' call cursor(13, 1) " Should remove only one sign in the global group call Place_signs_at_line_for_test() sign unplace call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.id != 4 || val.group != ''}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) " Should remove the second sign in the global group sign unplace call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.group != ''}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) " Test for ':sign unplace group={group}' call Place_signs_at_line_for_test() " Should remove only one sign in group g1 sign unplace group=g1 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.id != 4 || val.group != 'g1'}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) sign unplace group=g2 call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.id != 4 || val.group == ''}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) " Test for ':sign unplace group=*' call Place_signs_at_line_for_test() sign unplace group=* sign unplace group=* sign unplace group=* call assert_equal( \ filter(copy(signs1), \ {idx, val -> val.id != 4}), \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs) sign unplace group=* sign unplace group=* sign unplace group=* call assert_equal([], sign_getplaced('Xsign1', {'group' : '*'})[0].signs) call sign_unplace('*') call sign_undefine() enew | only endfunc " Tests for auto-generating the sign identifier. func Test_aaa_sign_id_autogen() enew | only call sign_unplace('*') call sign_undefine() let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Error'} call assert_equal(0, sign_define("sign1", attr)) call writefile(repeat(["Sun is shining"], 30), "Xsign", 'D') edit Xsign call assert_equal(1, sign_place(0, '', 'sign1', 'Xsign', \ {'lnum' : 10})) call assert_equal(2, sign_place(2, '', 'sign1', 'Xsign', \ {'lnum' : 12})) call assert_equal(3, sign_place(0, '', 'sign1', 'Xsign', \ {'lnum' : 14})) call sign_unplace('', {'buffer' : 'Xsign', 'id' : 2}) call assert_equal(4, sign_place(0, '', 'sign1', 'Xsign', \ {'lnum' : 12})) call assert_equal(1, sign_place(0, 'g1', 'sign1', 'Xsign', \ {'lnum' : 11})) " Check for the next generated sign id in this group call assert_equal(2, sign_place(0, 'g1', 'sign1', 'Xsign', \ {'lnum' : 12})) call assert_equal(0, sign_unplace('g1', {'id' : 1})) call assert_equal(10, \ sign_getplaced('Xsign', {'id' : 1})[0].signs[0].lnum) call sign_unplace('*') call sign_undefine() enew | only endfunc " Test for sign priority func Test_sign_priority() enew | only call sign_unplace('*') call sign_undefine() let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Search'} call sign_define("sign1", attr) call sign_define("sign2", attr) call sign_define("sign3", attr) let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Search', 'priority': 60} call sign_define("sign4", attr) " Test for :sign list let a = execute('sign list') call assert_equal("\nsign sign1 text==> linehl=Search texthl=Search\n" . \ "sign sign2 text==> linehl=Search texthl=Search\n" . \ "sign sign3 text==> linehl=Search texthl=Search\n" . \ "sign sign4 text==> priority=60 linehl=Search texthl=Search", a) " Test for sign_getdefined() let s = sign_getdefined() call assert_equal([ \ {'name': 'sign1', 'texthl': 'Search', 'linehl': 'Search', 'text': '=>'}, \ {'name': 'sign2', 'texthl': 'Search', 'linehl': 'Search', 'text': '=>'}, \ {'name': 'sign3', 'texthl': 'Search', 'linehl': 'Search', 'text': '=>'}, \ {'name': 'sign4', 'priority': 60, 'texthl': 'Search', 'linehl': 'Search', \ 'text': '=>'}], \ s) " Place three signs with different priority in the same line call writefile(repeat(["Sun is shining"], 30), "Xsign", 'D') edit Xsign call sign_place(1, 'g1', 'sign1', 'Xsign', \ {'lnum' : 11, 'priority' : 50}) call sign_place(2, 'g2', 'sign2', 'Xsign', \ {'lnum' : 11, 'priority' : 100}) call sign_place(3, '', 'sign3', 'Xsign', {'lnum' : 11}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 2, 'name' : 'sign2', 'lnum' : 11, 'group' : 'g2', \ 'priority' : 100}, \ {'id' : 1, 'name' : 'sign1', 'lnum' : 11, 'group' : 'g1', \ 'priority' : 50}, \ {'id' : 3, 'name' : 'sign3', 'lnum' : 11, 'group' : '', \ 'priority' : 10}], \ s[0].signs) call sign_unplace('*') " Three signs on different lines with changing priorities call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 11, 'priority' : 50}) call sign_place(2, '', 'sign2', 'Xsign', \ {'lnum' : 12, 'priority' : 60}) call sign_place(3, '', 'sign3', 'Xsign', \ {'lnum' : 13, 'priority' : 70}) call sign_place(2, '', 'sign2', 'Xsign', \ {'lnum' : 12, 'priority' : 40}) call sign_place(3, '', 'sign3', 'Xsign', \ {'lnum' : 13, 'priority' : 30}) call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 11, 'priority' : 50}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 1, 'name' : 'sign1', 'lnum' : 11, 'group' : '', \ 'priority' : 50}, \ {'id' : 2, 'name' : 'sign2', 'lnum' : 12, 'group' : '', \ 'priority' : 40}, \ {'id' : 3, 'name' : 'sign3', 'lnum' : 13, 'group' : '', \ 'priority' : 30}], \ s[0].signs) call sign_unplace('*') " Two signs on the same line with changing priorities call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 20}) call sign_place(2, '', 'sign2', 'Xsign', \ {'lnum' : 4, 'priority' : 30}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 30}, \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 20}], \ s[0].signs) " Change the priority of the last sign to highest call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 40}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 40}, \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 30}], \ s[0].signs) " Change the priority of the first sign to lowest call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 25}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 30}, \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 25}], \ s[0].signs) call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 45}) call sign_place(2, '', 'sign2', 'Xsign', \ {'lnum' : 4, 'priority' : 55}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 55}, \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 45}], \ s[0].signs) call sign_unplace('*') " Three signs on the same line with changing priorities call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 40}) call sign_place(2, '', 'sign2', 'Xsign', \ {'lnum' : 4, 'priority' : 30}) call sign_place(3, '', 'sign3', 'Xsign', \ {'lnum' : 4, 'priority' : 20}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 40}, \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 30}, \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '', \ 'priority' : 20}], \ s[0].signs) " Change the priority of the middle sign to the highest call sign_place(2, '', 'sign2', 'Xsign', \ {'lnum' : 4, 'priority' : 50}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 50}, \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 40}, \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '', \ 'priority' : 20}], \ s[0].signs) " Change the priority of the middle sign to the lowest call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 15}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 50}, \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '', \ 'priority' : 20}, \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 15}], \ s[0].signs) " Change the priority of the last sign to the highest call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 55}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 55}, \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 50}, \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '', \ 'priority' : 20}], \ s[0].signs) " Change the priority of the first sign to the lowest call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 15}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 50}, \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '', \ 'priority' : 20}, \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 15}], \ s[0].signs) call sign_unplace('*') " Three signs on the same line with changing priorities along with other " signs call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 2, 'priority' : 10}) call sign_place(2, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 30}) call sign_place(3, '', 'sign2', 'Xsign', \ {'lnum' : 4, 'priority' : 20}) call sign_place(4, '', 'sign3', 'Xsign', \ {'lnum' : 4, 'priority' : 25}) call sign_place(5, '', 'sign2', 'Xsign', \ {'lnum' : 6, 'priority' : 80}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 1, 'name' : 'sign1', 'lnum' : 2, 'group' : '', \ 'priority' : 10}, \ {'id' : 2, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 30}, \ {'id' : 4, 'name' : 'sign3', 'lnum' : 4, 'group' : '', \ 'priority' : 25}, \ {'id' : 3, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 20}, \ {'id' : 5, 'name' : 'sign2', 'lnum' : 6, 'group' : '', \ 'priority' : 80}], \ s[0].signs) " Change the priority of the first sign to lowest call sign_place(2, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 15}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 1, 'name' : 'sign1', 'lnum' : 2, 'group' : '', \ 'priority' : 10}, \ {'id' : 4, 'name' : 'sign3', 'lnum' : 4, 'group' : '', \ 'priority' : 25}, \ {'id' : 3, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 20}, \ {'id' : 2, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 15}, \ {'id' : 5, 'name' : 'sign2', 'lnum' : 6, 'group' : '', \ 'priority' : 80}], \ s[0].signs) " Change the priority of the last sign to highest call sign_place(2, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 30}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 1, 'name' : 'sign1', 'lnum' : 2, 'group' : '', \ 'priority' : 10}, \ {'id' : 2, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 30}, \ {'id' : 4, 'name' : 'sign3', 'lnum' : 4, 'group' : '', \ 'priority' : 25}, \ {'id' : 3, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 20}, \ {'id' : 5, 'name' : 'sign2', 'lnum' : 6, 'group' : '', \ 'priority' : 80}], \ s[0].signs) " Change the priority of the middle sign to lowest call sign_place(4, '', 'sign3', 'Xsign', \ {'lnum' : 4, 'priority' : 15}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 1, 'name' : 'sign1', 'lnum' : 2, 'group' : '', \ 'priority' : 10}, \ {'id' : 2, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 30}, \ {'id' : 3, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 20}, \ {'id' : 4, 'name' : 'sign3', 'lnum' : 4, 'group' : '', \ 'priority' : 15}, \ {'id' : 5, 'name' : 'sign2', 'lnum' : 6, 'group' : '', \ 'priority' : 80}], \ s[0].signs) " Change the priority of the middle sign to highest call sign_place(3, '', 'sign2', 'Xsign', \ {'lnum' : 4, 'priority' : 35}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 1, 'name' : 'sign1', 'lnum' : 2, 'group' : '', \ 'priority' : 10}, \ {'id' : 3, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 35}, \ {'id' : 2, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 30}, \ {'id' : 4, 'name' : 'sign3', 'lnum' : 4, 'group' : '', \ 'priority' : 15}, \ {'id' : 5, 'name' : 'sign2', 'lnum' : 6, 'group' : '', \ 'priority' : 80}], \ s[0].signs) call sign_unplace('*') " Multiple signs with the same priority on the same line call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 20}) call sign_place(2, '', 'sign2', 'Xsign', \ {'lnum' : 4, 'priority' : 20}) call sign_place(3, '', 'sign3', 'Xsign', \ {'lnum' : 4, 'priority' : 20}) let s = sign_getplaced('Xsign', {'group' : '*'}) let se = [ \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '', \ 'priority' : 20}, \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '', \ 'priority' : 20}, \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '', \ 'priority' : 20}] call assert_equal(se, s[0].signs) " Nvim: signs are always sorted lnum->priority->sign_id->last_modified " Last modified does not take precedence over sign_id here. " Place the last sign again with the same priority call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 20}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal(se, s[0].signs) " Place the first sign again with the same priority call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 4, 'priority' : 20}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal(se, s[0].signs) " Place the middle sign again with the same priority call sign_place(3, '', 'sign3', 'Xsign', \ {'lnum' : 4, 'priority' : 20}) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal(se, s[0].signs) call sign_unplace('*') " Place multiple signs with same id on a line with different priority call sign_place(1, '', 'sign1', 'Xsign', \ {'lnum' : 5, 'priority' : 20}) call sign_place(1, '', 'sign2', 'Xsign', \ {'lnum' : 5, 'priority' : 10}) let s = sign_getplaced('Xsign', {'lnum' : 5}) call assert_equal([ \ {'id' : 1, 'name' : 'sign2', 'lnum' : 5, 'group' : '', \ 'priority' : 10}], \ s[0].signs) call sign_place(1, '', 'sign2', 'Xsign', \ {'lnum' : 5, 'priority' : 5}) let s = sign_getplaced('Xsign', {'lnum' : 5}) call assert_equal([ \ {'id' : 1, 'name' : 'sign2', 'lnum' : 5, 'group' : '', \ 'priority' : 5}], \ s[0].signs) " Error case call assert_fails("call sign_place(1, 'g1', 'sign1', 'Xsign', [])", 'E1206:') call assert_fails("call sign_place(1, 'g1', 'sign1', 'Xsign', \ {'priority' : []})", 'E745:') call sign_unplace('*') " Tests for the :sign place command with priority sign place 5 line=10 name=sign1 priority=30 file=Xsign sign place 5 group=g1 line=10 name=sign1 priority=20 file=Xsign sign place 5 group=g2 line=10 name=sign1 priority=25 file=Xsign let a = execute('sign place group=*') call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" . \ " line=10 id=5 name=sign1 priority=30\n" . \ " line=10 id=5 group=g2 name=sign1 priority=25\n" . \ " line=10 id=5 group=g1 name=sign1 priority=20\n", a) " Test for :sign place group={group} let a = execute('sign place group=g1') call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" . \ " line=10 id=5 group=g1 name=sign1 priority=20\n", a) call sign_unplace('*') " Test for sign with default priority. call sign_place(1, 'g1', 'sign4', 'Xsign', {'lnum' : 3}) sign place 2 line=5 name=sign4 group=g1 file=Xsign let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 1, 'name' : 'sign4', 'lnum' : 3, 'group' : 'g1', \ 'priority' : 60}, \ {'id' : 2, 'name' : 'sign4', 'lnum' : 5, 'group' : 'g1', \ 'priority' : 60}], \ s[0].signs) let a = execute('sign place group=g1') call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" . \ " line=3 id=1 group=g1 name=sign4 priority=60\n" . \ " line=5 id=2 group=g1 name=sign4 priority=60\n", a) call sign_unplace('*') call sign_undefine() enew | only endfunc " Tests for memory allocation failures in sign functions func Test_sign_memfailures() CheckFunction test_alloc_fail call writefile(repeat(["Sun is shining"], 30), "Xsign", 'D') edit Xsign call test_alloc_fail(GetAllocId('sign_getdefined'), 0, 0) call assert_fails('call sign_getdefined("sign1")', 'E342:') call test_alloc_fail(GetAllocId('sign_getplaced'), 0, 0) call assert_fails('call sign_getplaced("Xsign")', 'E342:') call test_alloc_fail(GetAllocId('sign_define_by_name'), 0, 0) let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Error'} call assert_fails('call sign_define("sign1", attr)', 'E342:') let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Error'} call sign_define("sign1", attr) call test_alloc_fail(GetAllocId('sign_getlist'), 0, 0) call assert_fails('call sign_getdefined("sign1")', 'E342:') call sign_place(3, 'g1', 'sign1', 'Xsign', {'lnum' : 10}) call test_alloc_fail(GetAllocId('sign_getplaced_dict'), 0, 0) call assert_fails('call sign_getplaced("Xsign")', 'E342:') call test_alloc_fail(GetAllocId('sign_getplaced_list'), 0, 0) call assert_fails('call sign_getplaced("Xsign")', 'E342:') call test_alloc_fail(GetAllocId('insert_sign'), 0, 0) call assert_fails('call sign_place(4, "g1", "sign1", "Xsign", {"lnum" : 11})', \ 'E342:') call test_alloc_fail(GetAllocId('sign_getinfo'), 0, 0) call assert_fails('call getbufinfo()', 'E342:') call sign_place(4, 'g1', 'sign1', 'Xsign', {'lnum' : 11}) call test_alloc_fail(GetAllocId('sign_getinfo'), 0, 0) call assert_fails('let binfo=getbufinfo("Xsign")', 'E342:') call assert_equal([{'lnum': 11, 'id': 4, 'name': 'sign1', \ 'priority': 10, 'group': 'g1'}], binfo[0].signs) call sign_unplace('*') call sign_undefine() enew | only endfunc " Test for auto-adjusting the line number of a placed sign. func Test_sign_lnum_adjust() enew! | only! sign define sign1 text=#> linehl=Comment call setline(1, ['A', 'B', 'C', 'D', 'E']) exe 'sign place 5 line=3 name=sign1 buffer=' . bufnr('') let l = sign_getplaced(bufnr('')) call assert_equal(3, l[0].signs[0].lnum) " Add some lines before the sign and check the sign line number call append(2, ['BA', 'BB', 'BC']) let l = sign_getplaced(bufnr('')) call assert_equal(6, l[0].signs[0].lnum) " Delete some lines before the sign and check the sign line number call deletebufline('%', 1, 2) let l = sign_getplaced(bufnr('')) call assert_equal(4, l[0].signs[0].lnum) " Insert some lines after the sign and check the sign line number call append(5, ['DA', 'DB']) let l = sign_getplaced(bufnr('')) call assert_equal(4, l[0].signs[0].lnum) " Delete some lines after the sign and check the sign line number call deletebufline('', 6, 7) let l = sign_getplaced(bufnr('')) call assert_equal(4, l[0].signs[0].lnum) " Break the undo. Otherwise the undo operation below will undo all the " changes made by this function. let &g:undolevels=&g:undolevels " Nvim: deleting a line removes the signs along with it. " " Delete the line with the sign " call deletebufline('', 4) " let l = sign_getplaced(bufnr('')) " call assert_equal(4, l[0].signs[0].lnum) " " Undo the delete operation " undo " let l = sign_getplaced(bufnr('')) " call assert_equal(5, l[0].signs[0].lnum) " " Break the undo " let &g:undolevels=&g:undolevels " " Delete few lines at the end of the buffer including the line with the sign " " Sign line number should not change (as it is placed outside of the buffer) " call deletebufline('', 3, 6) " let l = sign_getplaced(bufnr('')) " call assert_equal(5, l[0].signs[0].lnum) " " Undo the delete operation. Sign should be restored to the previous line " undo " let l = sign_getplaced(bufnr('')) " call assert_equal(5, l[0].signs[0].lnum) " set signcolumn& sign unplace * group=* sign undefine sign1 enew! endfunc " Test for changing the type of a placed sign func Test_sign_change_type() enew! | only! sign define sign1 text=#> linehl=Comment sign define sign2 text=@@ linehl=Comment call setline(1, ['A', 'B', 'C', 'D']) exe 'sign place 4 line=3 name=sign1 buffer=' . bufnr('') let l = sign_getplaced(bufnr('')) call assert_equal('sign1', l[0].signs[0].name) exe 'sign place 4 name=sign2 buffer=' . bufnr('') let l = sign_getplaced(bufnr('')) call assert_equal('sign2', l[0].signs[0].name) call sign_place(4, '', 'sign1', '') let l = sign_getplaced(bufnr('')) call assert_equal('sign1', l[0].signs[0].name) exe 'sign place 4 group=g1 line=4 name=sign1 buffer=' . bufnr('') let l = sign_getplaced(bufnr(''), {'group' : 'g1'}) call assert_equal('sign1', l[0].signs[0].name) exe 'sign place 4 group=g1 name=sign2 buffer=' . bufnr('') let l = sign_getplaced(bufnr(''), {'group' : 'g1'}) call assert_equal('sign2', l[0].signs[0].name) call sign_place(4, 'g1', 'sign1', '') let l = sign_getplaced(bufnr(''), {'group' : 'g1'}) call assert_equal('sign1', l[0].signs[0].name) sign unplace * group=* sign undefine sign1 sign undefine sign2 enew! endfunc " Test for the sign_jump() function func Test_sign_jump_func() enew! | only! sign define sign1 text=#> linehl=Comment edit foo set buftype=nofile call setline(1, ['A', 'B', 'C', 'D', 'E']) call sign_place(5, '', 'sign1', '', {'lnum' : 2}) call sign_place(5, 'g1', 'sign1', '', {'lnum' : 3}) call sign_place(6, '', 'sign1', '', {'lnum' : 4}) call sign_place(6, 'g1', 'sign1', '', {'lnum' : 5}) split bar set buftype=nofile call setline(1, ['P', 'Q', 'R', 'S', 'T']) call sign_place(5, '', 'sign1', '', {'lnum' : 2}) call sign_place(5, 'g1', 'sign1', '', {'lnum' : 3}) call sign_place(6, '', 'sign1', '', {'lnum' : 4}) call sign_place(6, 'g1', 'sign1', '', {'lnum' : 5}) let r = sign_jump(5, '', 'foo') call assert_equal(2, r) call assert_equal(2, line('.')) let r = 6->sign_jump('g1', 'foo') call assert_equal(5, r) call assert_equal(5, line('.')) let r = sign_jump(5, '', 'bar') call assert_equal(2, r) call assert_equal(2, line('.')) " Error cases call assert_fails("call sign_jump(99, '', 'bar')", 'E157:') call assert_fails("call sign_jump(0, '', 'foo')", 'E474:') call assert_fails("call sign_jump(5, 'g5', 'foo')", 'E157:') call assert_fails('call sign_jump([], "", "foo")', 'E745:') call assert_fails('call sign_jump(2, [], "foo")', 'E730:') call assert_fails('call sign_jump(2, "", {})', 'E731:') call assert_fails('call sign_jump(2, "", "baz")', 'E158:') sign unplace * group=* sign undefine sign1 enew! | only! endfunc " Test for correct cursor position after the sign column appears or disappears. func Test_sign_cursor_position() CheckRunVimInTerminal let lines =<< trim END call setline(1, [repeat('x', 75), 'mmmm', 'yyyy']) call cursor(2,1) sign define s1 texthl=Search text==> sign define s2 linehl=Pmenu redraw sign place 10 line=2 name=s1 END call writefile(lines, 'XtestSigncolumn', 'D') let buf = RunVimInTerminal('-S XtestSigncolumn', {'rows': 6}) call VerifyScreenDump(buf, 'Test_sign_cursor_1', {}) " Change the sign text call term_sendkeys(buf, ":sign define s1 text=-)\") call VerifyScreenDump(buf, 'Test_sign_cursor_2', {}) " Also place a line HL sign call term_sendkeys(buf, ":sign place 11 line=2 name=s2\") call VerifyScreenDump(buf, 'Test_sign_cursor_3', {}) " update cursor position calculation call term_sendkeys(buf, "lh") call term_sendkeys(buf, ":sign unplace 11\") call term_sendkeys(buf, ":sign unplace 10\") call VerifyScreenDump(buf, 'Test_sign_cursor_4', {}) " clean up call StopVimInTerminal(buf) endfunc " Return the 'len' characters in screen starting from (row,col) func s:ScreenLine(row, col, len) let s = '' for i in range(a:len) let s .= nr2char(screenchar(a:row, a:col + i)) endfor return s endfunc " Test for 'signcolumn' set to 'number'. func Test_sign_numcol() new call append(0, "01234") " With 'signcolumn' set to 'number', make sure sign is displayed in the " number column and line number is not displayed. set numberwidth=2 set number set signcolumn=number sign define sign1 text==> sign define sign2 text=Ｖ sign place 10 line=1 name=sign1 redraw! call assert_equal("=> 01234", s:ScreenLine(1, 1, 8)) " With 'signcolumn' set to 'number', when there is no sign, make sure line " number is displayed in the number column sign unplace 10 redraw! call assert_equal("1 01234", s:ScreenLine(1, 1, 7)) " Disable number column. Check whether sign is displayed in the sign column set numberwidth=4 set nonumber sign place 10 line=1 name=sign1 redraw! call assert_equal("=>01234", s:ScreenLine(1, 1, 7)) " Enable number column. Check whether sign is displayed in the number column set number redraw! call assert_equal(" => 01234", s:ScreenLine(1, 1, 9)) " Disable sign column. Make sure line number is displayed set signcolumn=no redraw! call assert_equal(" 1 01234", s:ScreenLine(1, 1, 9)) " Enable auto sign column. Make sure both sign and line number are displayed set signcolumn=auto redraw! call assert_equal("=> 1 01234", s:ScreenLine(1, 1, 11)) " Test displaying signs in the number column with width 1 call sign_unplace('*') call append(1, "abcde") call append(2, "01234") " Enable number column with width 1 set number numberwidth=1 signcolumn=auto redraw! call assert_equal("3 01234", s:ScreenLine(3, 1, 7)) " Place a sign and make sure number column width remains the same sign place 20 line=2 name=sign1 redraw! call assert_equal("=>2 abcde", s:ScreenLine(2, 1, 9)) call assert_equal(" 3 01234", s:ScreenLine(3, 1, 9)) " Set 'signcolumn' to 'number', make sure the number column width increases set signcolumn=number redraw! call assert_equal("=> abcde", s:ScreenLine(2, 1, 8)) call assert_equal(" 3 01234", s:ScreenLine(3, 1, 8)) " Set 'signcolumn' to 'auto', make sure the number column width is 1. set signcolumn=auto redraw! call assert_equal("=>2 abcde", s:ScreenLine(2, 1, 9)) call assert_equal(" 3 01234", s:ScreenLine(3, 1, 9)) " Set 'signcolumn' to 'number', make sure the number column width is 2. set signcolumn=number redraw! call assert_equal("=> abcde", s:ScreenLine(2, 1, 8)) call assert_equal(" 3 01234", s:ScreenLine(3, 1, 8)) " Disable 'number' column set nonumber redraw! call assert_equal("=>abcde", s:ScreenLine(2, 1, 7)) call assert_equal(" 01234", s:ScreenLine(3, 1, 7)) " Enable 'number' column set number redraw! call assert_equal("=> abcde", s:ScreenLine(2, 1, 8)) call assert_equal(" 3 01234", s:ScreenLine(3, 1, 8)) " Remove the sign and make sure the width of the number column is 1. call sign_unplace('', {'id' : 20}) redraw! call assert_equal("3 01234", s:ScreenLine(3, 1, 7)) " When the first sign is placed with 'signcolumn' set to number, verify that " the number column width increases sign place 30 line=1 name=sign1 redraw! call assert_equal("=> 01234", s:ScreenLine(1, 1, 8)) call assert_equal(" 2 abcde", s:ScreenLine(2, 1, 8)) " Add sign with multi-byte text set numberwidth=4 sign place 40 line=2 name=sign2 redraw! call assert_equal(" => 01234", s:ScreenLine(1, 1, 9)) call assert_equal(" Ｖ abcde", s:ScreenLine(2, 1, 9)) sign unplace * group=* sign undefine sign1 set signcolumn& set number& enew! | close endfunc " Test for managing multiple signs using the sign functions func Test_sign_funcs_multi() call writefile(repeat(["Sun is shining"], 30), "Xsign", 'D') edit Xsign let bnum = bufnr('') " Define multiple signs at once call assert_equal([0, 0, 0, 0], sign_define([ \ {'name' : 'sign1', 'text' : '=>', 'linehl' : 'Search', \ 'texthl' : 'Search'}, \ {'name' : 'sign2', 'text' : '=>', 'linehl' : 'Search', \ 'texthl' : 'Search'}, \ {'name' : 'sign3', 'text' : '=>', 'linehl' : 'Search', \ 'texthl' : 'Search'}, \ {'name' : 'sign4', 'text' : '=>', 'linehl' : 'Search', \ 'texthl' : 'Search'}])) " Negative cases for sign_define() call assert_equal([], sign_define([])) call assert_equal([-1], sign_define([{}])) call assert_fails('call sign_define([6])', 'E715:') call assert_fails('call sign_define(["abc"])', 'E715:') call assert_fails('call sign_define([[]])', 'E715:') " Place multiple signs at once with specific sign identifier let l = sign_placelist([{'id' : 1, 'group' : 'g1', 'name' : 'sign1', \ 'buffer' : 'Xsign', 'lnum' : 11, 'priority' : 50}, \ {'id' : 2, 'group' : 'g2', 'name' : 'sign2', \ 'buffer' : 'Xsign', 'lnum' : 11, 'priority' : 100}, \ {'id' : 3, 'group' : '', 'name' : 'sign3', \ 'buffer' : 'Xsign', 'lnum' : 11}]) call assert_equal([1, 2, 3], l) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 2, 'name' : 'sign2', 'lnum' : 11, \ 'group' : 'g2', 'priority' : 100}, \ {'id' : 1, 'name' : 'sign1', 'lnum' : 11, \ 'group' : 'g1', 'priority' : 50}, \ {'id' : 3, 'name' : 'sign3', 'lnum' : 11, \ 'group' : '', 'priority' : 10}], s[0].signs) call sign_unplace('*') " Place multiple signs at once with auto-generated sign identifier " Nvim: next sign id is not reset and is always incremented call assert_equal([2, 3, 4], sign_placelist([ \ {'group' : 'g1', 'name' : 'sign1', \ 'buffer' : 'Xsign', 'lnum' : 11}, \ {'group' : 'g2', 'name' : 'sign2', \ 'buffer' : 'Xsign', 'lnum' : 11}, \ {'group' : '', 'name' : 'sign3', \ 'buffer' : 'Xsign', 'lnum' : 11}])) let s = sign_getplaced('Xsign', {'group' : '*'}) call assert_equal([ \ {'id' : 4, 'name' : 'sign3', 'lnum' : 11, \ 'group' : '', 'priority' : 10}, \ {'id' : 3, 'name' : 'sign2', 'lnum' : 11, \ 'group' : 'g2', 'priority' : 10}, \ {'id' : 2, 'name' : 'sign1', 'lnum' : 11, \ 'group' : 'g1', 'priority' : 10}], s[0].signs) " Change an existing sign without specifying the group call assert_equal([4], [{'id' : 4, 'name' : 'sign1', 'buffer' : 'Xsign'}]->sign_placelist()) let s = sign_getplaced('Xsign', {'id' : 4, 'group' : ''}) call assert_equal([{'id' : 4, 'name' : 'sign1', 'lnum' : 11, \ 'group' : '', 'priority' : 10}], s[0].signs) " Place a sign using '.' as the line number call cursor(23, 1) call assert_equal([7], sign_placelist([ \ {'id' : 7, 'name' : 'sign1', 'buffer' : '%', 'lnum' : '.'}])) let s = sign_getplaced('%', {'lnum' : '.'}) call assert_equal([{'id' : 7, 'name' : 'sign1', 'lnum' : 23, \ 'group' : '', 'priority' : 10}], s[0].signs) " Place sign without a sign name call assert_equal([-1], sign_placelist([{'id' : 10, 'buffer' : 'Xsign', \ 'lnum' : 12, 'group' : ''}])) " Place sign without a buffer call assert_equal([-1], sign_placelist([{'id' : 10, 'name' : 'sign1', \ 'lnum' : 12, 'group' : ''}])) " Invalid arguments call assert_equal([], sign_placelist([])) call assert_fails('call sign_placelist({})', "E714:") call assert_fails('call sign_placelist([[]])', "E715:") call assert_fails('call sign_placelist(["abc"])', "E715:") call assert_fails('call sign_placelist([100])', "E715:") " Unplace multiple signs call assert_equal([0, 0, 0], sign_unplacelist([{'id' : 4}, \ {'id' : 2, 'group' : 'g1'}, {'id' : 3, 'group' : 'g2'}])) " Invalid arguments call assert_equal([], []->sign_unplacelist()) call assert_fails('call sign_unplacelist({})', "E714:") call assert_fails('call sign_unplacelist([[]])', "E715:") call assert_fails('call sign_unplacelist(["abc"])', "E715:") call assert_fails('call sign_unplacelist([100])', "E715:") call assert_fails("call sign_unplacelist([{'id' : -1}])", 'E474') call assert_equal([0, 0, 0, 0], \ sign_undefine(['sign1', 'sign2', 'sign3', 'sign4'])) call assert_equal([], sign_getdefined()) " Invalid arguments call assert_equal([], sign_undefine([])) call assert_fails('call sign_undefine([[]])', 'E730:') call assert_fails('call sign_undefine([{}])', 'E731:') call assert_fails('call sign_undefine(["1abc2"])', 'E155:') call sign_unplace('*') call sign_undefine() enew! endfunc func Test_sign_null_list() eval v:_null_list->sign_define() eval v:_null_list->sign_placelist() eval v:_null_list->sign_undefine() eval v:_null_list->sign_unplacelist() endfunc " vim: shiftwidth=2 sts=2 expandtab