test_suspend.vim (1991B)
1 " Test :suspend 2 3 source shared.vim 4 source term_util.vim 5 6 func CheckSuspended(buf, fileExists) 7 call WaitForAssert({-> assert_match('[$#] $', term_getline(a:buf, '.'))}) 8 9 if a:fileExists 10 call assert_equal(['foo'], readfile('Xfoo')) 11 else 12 " Without 'autowrite', buffer should not be written. 13 call assert_equal(0, filereadable('Xfoo')) 14 endif 15 16 call term_sendkeys(a:buf, "fg\<CR>\<C-L>") 17 call WaitForAssert({-> assert_equal(' 1 foo', term_getline(a:buf, '.'))}) 18 endfunc 19 20 func Test_suspend() 21 if !has('terminal') || !executable('/bin/sh') 22 return 23 endif 24 25 let buf = term_start('/bin/sh') 26 " Wait for shell prompt. 27 call WaitForAssert({-> assert_match('[$#] $', term_getline(buf, '.'))}) 28 29 call term_sendkeys(buf, GetVimCommandClean() 30 \ . " -X" 31 \ . " -c 'set nu'" 32 \ . " -c 'call setline(1, \"foo\")'" 33 \ . " Xfoo\<CR>") 34 " Cursor in terminal buffer should be on first line in spawned vim. 35 call WaitForAssert({-> assert_equal(' 1 foo', term_getline(buf, '.'))}) 36 37 for suspend_cmd in [":suspend\<CR>", 38 \ ":stop\<CR>", 39 \ ":suspend!\<CR>", 40 \ ":stop!\<CR>", 41 \ "\<C-Z>"] 42 " Suspend and wait for shell prompt. 43 call term_sendkeys(buf, suspend_cmd) 44 call CheckSuspended(buf, 0) 45 endfor 46 47 " Test that :suspend! with 'autowrite' writes content of buffers if modified. 48 call term_sendkeys(buf, ":set autowrite\<CR>") 49 call assert_equal(0, filereadable('Xfoo')) 50 call term_sendkeys(buf, ":suspend\<CR>") 51 " Wait for shell prompt. 52 call CheckSuspended(buf, 1) 53 54 " Quit gracefully to dump coverage information. 55 call term_sendkeys(buf, ":qall!\<CR>") 56 call TermWait(buf) 57 " Wait until Vim actually exited and shell shows a prompt 58 call WaitForAssert({-> assert_match('[$#] $', term_getline(buf, '.'))}) 59 call StopShellInTerminal(buf) 60 61 exe buf . 'bwipe!' 62 call delete('Xfoo') 63 endfunc