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Diffstat (limited to 'src/testdir')
| -rw-r--r-- | src/testdir/test_startup.vim | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/src/testdir/test_startup.vim b/src/testdir/test_startup.vim index 42e489618..6e99b0285 100644 --- a/src/testdir/test_startup.vim +++ b/src/testdir/test_startup.vim @@ -148,6 +148,83 @@ func Test_compatible_args() call delete('Xtestout') endfunc +" Test the -o[N] and -O[N] arguments to open N windows split +" horizontally or vertically. +func Test_o_arg() + let after = [ + \ 'call writefile([winnr("$"), + \ winheight(1), winheight(2), &lines, + \ winwidth(1), winwidth(2), &columns, + \ bufname(winbufnr(1)), bufname(winbufnr(2))], + \ "Xtestout")', + \ 'qall', + \ ] + if RunVim([], after, '-o2') + " Open 2 windows split horizontally. Expect: + " - 2 windows + " - both windows should have the same or almost the same height + " - sum of both windows height (+ 3 for both statusline and Ex command) + " should be equal to the number of lines + " - both windows should have the same width which should be equal to the + " number of columns + " - buffer of both windows should have no name + let [wn, wh1, wh2, ln, ww1, ww2, cn, bn1, bn2] = readfile('Xtestout') + call assert_equal('2', wn) + call assert_inrange(0, 1, wh1 - wh2) + call assert_equal(string(wh1 + wh2 + 3), ln) + call assert_equal(ww1, ww2) + call assert_equal(ww1, cn) + call assert_equal('', bn1) + call assert_equal('', bn2) + endif + + if RunVim([], after, '-o foo bar') + " Same expectations as for -o2 but buffer names should be foo and bar + let [wn, wh1, wh2, ln, ww1, ww2, cn, bn1, bn2] = readfile('Xtestout') + call assert_equal('2', wn) + call assert_inrange(0, 1, wh1 - wh2) + call assert_equal(string(wh1 + wh2 + 3), ln) + call assert_equal(ww1, ww2) + call assert_equal(ww1, cn) + call assert_equal('foo', bn1) + call assert_equal('bar', bn2) + endif + + if RunVim([], after, '-O2') + " Open 2 windows split vertically. Expect: + " - 2 windows + " - both windows should have the same or almost the same width + " - sum of both windows width (+ 1 separator) should be equal to the + " number of columns + " - both windows should have the same height + " - window height (+ 2 for the statusline and Ex command) should be equal + " to the number of lines + " - buffer of both windowns should have no name + let [wn, wh1, wh2, ln, ww1, ww2, cn, bn1, bn2] = readfile('Xtestout') + call assert_equal('2', wn) + call assert_inrange(0, 1, ww1 - ww2) + call assert_equal(string(ww1 + ww2 + 1), cn) + call assert_equal(wh1, wh2) + call assert_equal(string(wh1 + 2), ln) + call assert_equal('', bn1) + call assert_equal('', bn2) + endif + + if RunVim([], after, '-O foo bar') + " Same expectations as for -O2 but buffer names should be foo and bar + let [wn, wh1, wh2, ln, ww1, ww2, cn, bn1, bn2] = readfile('Xtestout') + call assert_equal('2', wn) + call assert_inrange(0, 1, ww1 - ww2) + call assert_equal(string(ww1 + ww2 + 1), cn) + call assert_equal(wh1, wh2) + call assert_equal(string(wh1 + 2), ln) + call assert_equal('foo', bn1) + call assert_equal('bar', bn2) + endif + + call delete('Xtestout') +endfunc + func Test_file_args() let after = [ \ 'call writefile(argv(), "Xtestout")', |