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Diffstat (limited to 'src/nvim/testdir/test_clientserver.vim')
| -rw-r--r-- | src/nvim/testdir/test_clientserver.vim | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/src/nvim/testdir/test_clientserver.vim b/src/nvim/testdir/test_clientserver.vim deleted file mode 100644 index d8b29f6c42..0000000000 --- a/src/nvim/testdir/test_clientserver.vim +++ /dev/null @@ -1,195 +0,0 @@ -" Tests for the +clientserver feature. - -source check.vim -CheckFeature job - -if !has('clientserver') - call assert_fails('call remote_startserver("local")', 'E942:') -endif - -CheckFeature clientserver - -source shared.vim - -func Check_X11_Connection() - if has('x11') - CheckEnv DISPLAY - try - call remote_send('xxx', '') - catch - if v:exception =~ 'E240:' - throw 'Skipped: no connection to the X server' - endif - " ignore other errors - endtry - endif -endfunc - -func Test_client_server() - let cmd = GetVimCommand() - if cmd == '' - return - endif - call Check_X11_Connection() - - let name = 'XVIMTEST' - let cmd .= ' --servername ' . name - let job = job_start(cmd, {'stoponexit': 'kill', 'out_io': 'null'}) - call WaitForAssert({-> assert_equal("run", job_status(job))}) - - " Takes a short while for the server to be active. - " When using valgrind it takes much longer. - call WaitForAssert({-> assert_match(name, serverlist())}) - - if !has('win32') - if RunVim([], [], '--serverlist >Xtest_serverlist') - let lines = readfile('Xtest_serverlist') - call assert_true(index(lines, 'XVIMTEST') >= 0) - endif - call delete('Xtest_serverlist') - endif - - eval name->remote_foreground() - - call remote_send(name, ":let testvar = 'yes'\<CR>") - call WaitFor('remote_expr("' . name . '", "exists(\"testvar\") ? testvar : \"\"", "", 1) == "yes"') - call assert_equal('yes', remote_expr(name, "testvar", "", 2)) - call assert_fails("let x=remote_expr(name, '2+x')", 'E449:') - call assert_fails("let x=remote_expr('[], '2+2')", 'E116:') - - if has('unix') && has('gui') && !has('gui_running') - " Running in a terminal and the GUI is available: Tell the server to open - " the GUI and check that the remote command still works. - " Need to wait for the GUI to start up, otherwise the send hangs in trying - " to send to the terminal window. - if has('gui_motif') - " For this GUI ignore the 'failed to create input context' error. - call remote_send(name, ":call test_ignore_error('E285') | gui -f\<CR>") - else - call remote_send(name, ":gui -f\<CR>") - endif - " Wait for the server to be up and answering requests. - " When using valgrind this can be very, very slow. - sleep 1 - call WaitForAssert({-> assert_match('\d', name->remote_expr("v:version", "", 1))}, 10000) - - call remote_send(name, ":let testvar = 'maybe'\<CR>") - call WaitForAssert({-> assert_equal('maybe', remote_expr(name, "testvar", "", 2))}) - endif - - call assert_fails('call remote_send("XXX", ":let testvar = ''yes''\<CR>")', 'E241') - - call writefile(['one'], 'Xclientfile') - let cmd = GetVimProg() .. ' --servername ' .. name .. ' --remote Xclientfile' - call system(cmd) - call WaitForAssert({-> assert_equal('Xclientfile', remote_expr(name, "bufname()", "", 2))}) - call WaitForAssert({-> assert_equal('one', remote_expr(name, "getline(1)", "", 2))}) - call writefile(['one', 'two'], 'Xclientfile') - call system(cmd) - call WaitForAssert({-> assert_equal('two', remote_expr(name, "getline(2)", "", 2))}) - call delete('Xclientfile') - - " Expression evaluated locally. - if v:servername == '' - eval 'MYSELF'->remote_startserver() - " May get MYSELF1 when running the test again. - call assert_match('MYSELF', v:servername) - call assert_fails("call remote_startserver('MYSELF')", 'E941:') - endif - let g:testvar = 'myself' - call assert_equal('myself', remote_expr(v:servername, 'testvar')) - call remote_send(v:servername, ":let g:testvar2 = 75\<CR>") - call feedkeys('', 'x') - call assert_equal(75, g:testvar2) - call assert_fails('let v = remote_expr(v:servername, "/2")', ['E15:.*/2']) - - call remote_send(name, ":call server2client(expand('<client>'), 'got it')\<CR>", 'g:myserverid') - call assert_equal('got it', g:myserverid->remote_read(2)) - - call remote_send(name, ":eval expand('<client>')->server2client('another')\<CR>", 'g:myserverid') - let peek_result = 'nothing' - let r = g:myserverid->remote_peek('peek_result') - " unpredictable whether the result is already available. - if r > 0 - call assert_equal('another', peek_result) - elseif r == 0 - call assert_equal('nothing', peek_result) - else - call assert_report('remote_peek() failed') - endif - let g:peek_result = 'empty' - call WaitFor('remote_peek(g:myserverid, "g:peek_result") > 0') - call assert_equal('another', g:peek_result) - call assert_equal('another', remote_read(g:myserverid, 2)) - - if !has('gui_running') - " In GUI vim, the following tests display a dialog box - - let cmd = GetVimProg() .. ' --servername ' .. name - - " Run a separate instance to send a command to the server - call remote_expr(name, 'execute("only")') - call system(cmd .. ' --remote-send ":new Xfile<CR>"') - call assert_equal('2', remote_expr(name, 'winnr("$")')) - call assert_equal('Xfile', remote_expr(name, 'winbufnr(1)->bufname()')) - call remote_expr(name, 'execute("only")') - - " Invoke a remote-expr. On MS-Windows, the returned value has a carriage - " return. - let l = system(cmd .. ' --remote-expr "2 + 2"') - call assert_equal(['4'], split(l, "\n")) - - " Edit multiple files using --remote - call system(cmd .. ' --remote Xfile1 Xfile2 Xfile3') - call assert_match(".*Xfile1\n.*Xfile2\n.*Xfile3\n", remote_expr(name, 'argv()')) - eval name->remote_send(":%bw!\<CR>") - - " Edit files in separate tab pages - call system(cmd .. ' --remote-tab Xfile1 Xfile2 Xfile3') - call WaitForAssert({-> assert_equal('3', remote_expr(name, 'tabpagenr("$")'))}) - call assert_match('.*\<Xfile2', remote_expr(name, 'bufname(tabpagebuflist(2)[0])')) - eval name->remote_send(":%bw!\<CR>") - - " Edit a file using --remote-wait - eval name->remote_send(":source $VIMRUNTIME/plugin/rrhelper.vim\<CR>") - call system(cmd .. ' --remote-wait +enew Xfile1') - call assert_match('.*\<Xfile1', remote_expr(name, 'bufname("#")')) - eval name->remote_send(":%bw!\<CR>") - - " Edit files using --remote-tab-wait - call system(cmd .. ' --remote-tabwait +tabonly\|enew Xfile1 Xfile2') - call assert_equal('1', remote_expr(name, 'tabpagenr("$")')) - eval name->remote_send(":%bw!\<CR>") - - " Error cases - if v:lang == "C" || v:lang =~ '^[Ee]n' - let l = split(system(cmd .. ' --remote +pwd'), "\n") - call assert_equal("Argument missing after: \"+pwd\"", l[1]) - endif - let l = system(cmd .. ' --remote-expr "abcd"') - call assert_match('^E449: ', l) - endif - - eval name->remote_send(":%bw!\<CR>") - eval name->remote_send(":qa!\<CR>") - try - call WaitForAssert({-> assert_equal("dead", job_status(job))}) - finally - if job_status(job) != 'dead' - call assert_report('Server did not exit') - call job_stop(job, 'kill') - endif - endtry - - call assert_fails('call remote_startserver([])', 'E730:') - call assert_fails("let x = remote_peek([])", 'E730:') - call assert_fails("let x = remote_read('vim10')", - \ has('unix') ? ['E573:.*vim10'] : 'E277:') - call assert_fails("call server2client('abc', 'xyz')", - \ has('unix') ? ['E573:.*abc'] : 'E258:') -endfunc - -" Uncomment this line to get a debugging log -" call ch_logfile('channellog', 'w') - -" vim: shiftwidth=2 sts=2 expandtab |