diff options
Diffstat (limited to 'test/functional/api/vim_spec.lua')
| -rw-r--r-- | test/functional/api/vim_spec.lua | 266 |
1 files changed, 263 insertions, 3 deletions
diff --git a/test/functional/api/vim_spec.lua b/test/functional/api/vim_spec.lua index ffef6a6066..c95c24fabe 100644 --- a/test/functional/api/vim_spec.lua +++ b/test/functional/api/vim_spec.lua @@ -12,14 +12,17 @@ local funcs = helpers.funcs local iswin = helpers.iswin local meths = helpers.meths local matches = helpers.matches +local mkdir_p = helpers.mkdir_p local ok, nvim_async, feed = helpers.ok, helpers.nvim_async, helpers.feed local is_os = helpers.is_os local parse_context = helpers.parse_context local request = helpers.request +local rmdir = helpers.rmdir local source = helpers.source local next_msg = helpers.next_msg local tmpname = helpers.tmpname local write_file = helpers.write_file +local exec_lua = helpers.exec_lua local pcall_err = helpers.pcall_err local format_string = helpers.format_string @@ -89,6 +92,14 @@ describe('API', function() nvim('exec', 'set nowrap', false) eq('nowrap\n\tLast set from anonymous :source', nvim('exec', 'verbose set wrap?', true)) + + -- Using script var to force creation of a script item + nvim('exec', [[ + let s:a = 1 + set nowrap + ]], false) + eq('nowrap\n\tLast set from anonymous :source (script id 1)', + nvim('exec', 'verbose set wrap?', true)) end) it('multiline input', function() @@ -130,6 +141,43 @@ describe('API', function() -- try no spaces before continuations to catch off-by-one error nvim('exec', 'let ab = #{\n\\a: 98,\n"\\ b: 2\n\\}', false) eq({a = 98}, request('nvim_eval', 'g:ab')) + + -- Script scope (s:) + eq('ahoy! script-scoped varrrrr', nvim('exec', [[ + let s:pirate = 'script-scoped varrrrr' + function! s:avast_ye_hades(s) abort + return a:s .. ' ' .. s:pirate + endfunction + echo <sid>avast_ye_hades('ahoy!') + ]], true)) + + eq('ahoy! script-scoped varrrrr', nvim('exec', [[ + let s:pirate = 'script-scoped varrrrr' + function! Avast_ye_hades(s) abort + return a:s .. ' ' .. s:pirate + endfunction + echo nvim_exec('echo Avast_ye_hades(''ahoy!'')', 1) + ]], true)) + + eq('Vim(call):E5555: API call: Vim(echo):E121: Undefined variable: s:pirate', + pcall_err(request, 'nvim_exec', [[ + let s:pirate = 'script-scoped varrrrr' + call nvim_exec('echo s:pirate', 1) + ]], false)) + + -- Script items are created only on script var access + eq('1\n0', nvim('exec', [[ + echo expand("<SID>")->empty() + let s:a = 123 + echo expand("<SID>")->empty() + ]], true)) + + eq('1\n0', nvim('exec', [[ + echo expand("<SID>")->empty() + function s:a() abort + endfunction + echo expand("<SID>")->empty() + ]], true)) end) it('non-ASCII input', function() @@ -1117,7 +1165,7 @@ describe('API', function() describe('nvim_get_context', function() it('validates args', function() - eq('unexpected key: blah', + eq("Invalid key: 'blah'", pcall_err(nvim, 'get_context', {blah={}})) eq('invalid value for key: types', pcall_err(nvim, 'get_context', {types=42})) @@ -1574,6 +1622,18 @@ describe('API', function() end) describe('nvim_list_runtime_paths', function() + setup(function() + local pathsep = helpers.get_pathsep() + mkdir_p('Xtest'..pathsep..'a') + mkdir_p('Xtest'..pathsep..'b') + end) + teardown(function() + rmdir 'Xtest' + end) + before_each(function() + meths.set_current_dir 'Xtest' + end) + it('returns nothing with empty &runtimepath', function() meths.set_option('runtimepath', '') eq({}, meths.list_runtime_paths()) @@ -1601,8 +1661,7 @@ describe('API', function() local long_path = ('/a'):rep(8192) meths.set_option('runtimepath', long_path) local paths_list = meths.list_runtime_paths() - neq({long_path}, paths_list) - eq({long_path:sub(1, #(paths_list[1]))}, paths_list) + eq({}, paths_list) end) end) @@ -2206,6 +2265,9 @@ describe('API', function() [2] = {background = tonumber('0xffff40'), bg_indexed = true}; [3] = {background = Screen.colors.Plum1, fg_indexed = true, foreground = tonumber('0x00e000')}; [4] = {bold = true, reverse = true, background = Screen.colors.Plum1}; + [5] = {foreground = Screen.colors.Blue, background = Screen.colors.LightMagenta, bold = true}; + [6] = {bold = true}; + [7] = {reverse = true, background = Screen.colors.LightMagenta}; }) end) @@ -2253,5 +2315,203 @@ describe('API', function() | ]]} end) + + it('can handle input', function() + screen:try_resize(50, 10) + eq({3, 2}, exec_lua [[ + buf = vim.api.nvim_create_buf(1,1) + + stream = '' + do_the_echo = false + function input(_,t1,b1,data) + stream = stream .. data + _G.vals = {t1, b1} + if do_the_echo then + vim.api.nvim_chan_send(t1, data) + end + end + + term = vim.api.nvim_open_term(buf, {on_input=input}) + vim.api.nvim_open_win(buf, true, {width=40, height=5, row=1, col=1, relative='editor'}) + return {term, buf} + ]]) + + screen:expect{grid=[[ + | + {0:~}{1:^ }{0: }| + {0:~}{1: }{0: }| + {0:~}{1: }{0: }| + {0:~}{1: }{0: }| + {0:~}{1: }{0: }| + {0:~ }| + {0:~ }| + {0:~ }| + | + ]]} + + feed 'iba<c-x>bla' + screen:expect{grid=[[ + | + {0:~}{7: }{1: }{0: }| + {0:~}{1: }{0: }| + {0:~}{1: }{0: }| + {0:~}{1: }{0: }| + {0:~}{1: }{0: }| + {0:~ }| + {0:~ }| + {0:~ }| + {6:-- TERMINAL --} | + ]]} + + eq('ba\024bla', exec_lua [[ return stream ]]) + eq({3,2}, exec_lua [[ return vals ]]) + + exec_lua [[ do_the_echo = true ]] + feed 'herrejösses!' + + screen:expect{grid=[[ + | + {0:~}{1:herrejösses!}{7: }{1: }{0: }| + {0:~}{1: }{0: }| + {0:~}{1: }{0: }| + {0:~}{1: }{0: }| + {0:~}{1: }{0: }| + {0:~ }| + {0:~ }| + {0:~ }| + {6:-- TERMINAL --} | + ]]} + eq('ba\024blaherrejösses!', exec_lua [[ return stream ]]) + end) + end) + + describe('nvim_del_mark', function() + it('works', function() + local buf = meths.create_buf(false,true) + meths.buf_set_lines(buf, -1, -1, true, {'a', 'bit of', 'text'}) + eq(true, meths.buf_set_mark(buf, 'F', 2, 2)) + eq(true, meths.del_mark('F')) + eq({0, 0}, meths.buf_get_mark(buf, 'F')) + end) + it('fails when invalid marks are used', function() + eq(false, pcall(meths.del_mark, 'f')) + eq(false, pcall(meths.del_mark, '!')) + eq(false, pcall(meths.del_mark, 'fail')) + end) + end) + describe('nvim_get_mark', function() + it('works', function() + local buf = meths.create_buf(false,true) + meths.buf_set_lines(buf, -1, -1, true, {'a', 'bit of', 'text'}) + meths.buf_set_mark(buf, 'F', 2, 2) + meths.buf_set_name(buf, "mybuf") + local mark = meths.get_mark('F') + -- Compare the path tail ony + assert(string.find(mark[4], "mybuf$")) + eq({2, 2, buf.id, mark[4]}, mark) + end) + it('fails when invalid marks are used', function() + eq(false, pcall(meths.del_mark, 'f')) + eq(false, pcall(meths.del_mark, '!')) + eq(false, pcall(meths.del_mark, 'fail')) + end) + it('returns the expected when mark is not set', function() + eq(true, meths.del_mark('A')) + eq({0, 0, 0, ''}, meths.get_mark('A')) + end) + it('works with deleted buffers', function() + local fname = tmpname() + write_file(fname, 'a\nbit of\text') + nvim("command", "edit " .. fname) + local buf = meths.get_current_buf() + + meths.buf_set_mark(buf, 'F', 2, 2) + nvim("command", "new") -- Create new buf to avoid :bd failing + nvim("command", "bd! " .. buf.id) + os.remove(fname) + + local mark = meths.get_mark('F') + -- To avoid comparing relative vs absolute path + local mfname = mark[4] + local tail_patt = [[[\/][^\/]*$]] + -- tail of paths should be equals + eq(fname:match(tail_patt), mfname:match(tail_patt)) + eq({2, 2, buf.id, mark[4]}, mark) + end) + end) + describe('nvim_eval_statusline', function() + it('works', function() + eq({ + str = '%StatusLineStringWithHighlights', + width = 31 + }, + meths.eval_statusline( + '%%StatusLineString%#WarningMsg#WithHighlights', + {})) + end) + it('doesn\'t exceed maxwidth', function() + eq({ + str = 'Should be trun>', + width = 15 + }, + meths.eval_statusline( + 'Should be truncated%<', + { maxwidth = 15 })) + end) + describe('highlight parsing', function() + it('works', function() + eq({ + str = "TextWithWarningHighlightTextWithUserHighlight", + width = 45, + highlights = { + { start = 0, group = 'WarningMsg' }, + { start = 24, group = 'User1' } + }, + }, + meths.eval_statusline( + '%#WarningMsg#TextWithWarningHighlight%1*TextWithUserHighlight', + { highlights = true })) + end) + it('works with no highlight', function() + eq({ + str = "TextWithNoHighlight", + width = 19, + highlights = { + { start = 0, group = 'StatusLine' }, + }, + }, + meths.eval_statusline( + 'TextWithNoHighlight', + { highlights = true })) + end) + it('works with inactive statusline', function() + command('split') + + eq({ + str = 'TextWithNoHighlightTextWithWarningHighlight', + width = 43, + highlights = { + { start = 0, group = 'StatusLineNC' }, + { start = 19, group = 'WarningMsg' } + } + }, + meths.eval_statusline( + 'TextWithNoHighlight%#WarningMsg#TextWithWarningHighlight', + { winid = meths.list_wins()[2].id, highlights = true })) + end) + it('works with tabline', function() + eq({ + str = 'TextWithNoHighlightTextWithWarningHighlight', + width = 43, + highlights = { + { start = 0, group = 'TabLineFill' }, + { start = 19, group = 'WarningMsg' } + } + }, + meths.eval_statusline( + 'TextWithNoHighlight%#WarningMsg#TextWithWarningHighlight', + { use_tabline = true, highlights = true })) + end) + end) end) end) |