diff options
Diffstat (limited to 'src/nvim/testdir/test_functions.vim')
| -rw-r--r-- | src/nvim/testdir/test_functions.vim | 76 |
1 files changed, 75 insertions, 1 deletions
diff --git a/src/nvim/testdir/test_functions.vim b/src/nvim/testdir/test_functions.vim index fa79aaf6d7..f6c16a366b 100644 --- a/src/nvim/testdir/test_functions.vim +++ b/src/nvim/testdir/test_functions.vim @@ -19,6 +19,25 @@ func Test_00_bufexists() call assert_equal(0, bufexists('Xfoo')) endfunc +func Test_has() + throw 'Skipped: Nvim has removed some features' + call assert_equal(1, has('eval')) + call assert_equal(1, has('eval', 1)) + + if has('unix') + call assert_equal(1, or(has('ttyin'), 1)) + call assert_equal(0, and(has('ttyout'), 0)) + call assert_equal(1, has('multi_byte_encoding')) + endif + + call assert_equal(0, has('nonexistent')) + call assert_equal(0, has('nonexistent', 1)) + + " Will we ever have patch 9999? + let ver = 'patch-' .. v:version / 100 .. '.' .. v:version % 100 .. '.9999' + call assert_equal(0, has(ver)) +endfunc + func Test_empty() call assert_equal(1, empty('')) call assert_equal(0, empty('a')) @@ -383,6 +402,8 @@ func Test_strpart() call assert_equal('abcdefg', 'abcdefg'->strpart(-2)) call assert_equal('fg', strpart('abcdefg', 5, 4)) call assert_equal('defg', strpart('abcdefg', 3)) + call assert_equal('', strpart('abcdefg', 10)) + call assert_fails("let s=strpart('abcdef', [])", 'E745:') call assert_equal('lép', strpart('éléphant', 2, 4)) call assert_equal('léphant', strpart('éléphant', 2)) @@ -552,6 +573,15 @@ endfunc func Test_tr() call assert_equal('foo', tr('bar', 'bar', 'foo')) call assert_equal('zxy', 'cab'->tr('abc', 'xyz')) + call assert_fails("let s=tr([], 'abc', 'def')", 'E730:') + call assert_fails("let s=tr('abc', [], 'def')", 'E730:') + call assert_fails("let s=tr('abc', 'abc', [])", 'E730:') + call assert_fails("let s=tr('abcd', 'abcd', 'def')", 'E475:') + " set encoding=latin1 + call assert_fails("let s=tr('abcd', 'abcd', 'def')", 'E475:') + call assert_equal('hEllO', tr('hello', 'eo', 'EO')) + call assert_equal('hello', tr('hello', 'xy', 'ab')) + set encoding=utf8 endfunc " Tests for the mode() function @@ -851,6 +881,8 @@ func Test_stridx() call assert_equal(-1, stridx('hello', 'l', 10)) call assert_equal(2, stridx('hello', 'll')) call assert_equal(-1, stridx('hello', 'hello world')) + call assert_fails("let n=stridx('hello', [])", 'E730:') + call assert_fails("let n=stridx([], 'l')", 'E730:') endfunc func Test_strridx() @@ -867,6 +899,8 @@ func Test_strridx() call assert_equal(-1, strridx('hello', 'l', -1)) call assert_equal(2, strridx('hello', 'll')) call assert_equal(-1, strridx('hello', 'hello world')) + call assert_fails("let n=strridx('hello', [])", 'E730:') + call assert_fails("let n=strridx([], 'l')", 'E730:') endfunc func Test_match_func() @@ -876,6 +910,11 @@ func Test_match_func() call assert_equal(-1, match('testing', 'ing', 8)) call assert_equal(1, match(['vim', 'testing', 'execute'], 'ing')) call assert_equal(-1, match(['vim', 'testing', 'execute'], 'img')) + call assert_fails("let x=match('vim', [])", 'E730:') + call assert_equal(3, match(['a', 'b', 'c', 'a'], 'a', 1)) + call assert_equal(-1, match(['a', 'b', 'c', 'a'], 'a', 5)) + call assert_equal(4, match('testing', 'ing', -1)) + call assert_fails("let x=match('testing', 'ing', 0, [])", 'E745:') endfunc func Test_matchend() @@ -982,6 +1021,7 @@ func Test_byte2line_line2byte() bw! endfunc +" Test for byteidx() and byteidxcomp() functions func Test_byteidx() let a = '.é.' " one char of two bytes call assert_equal(0, byteidx(a, 0)) @@ -1001,6 +1041,7 @@ func Test_byteidx() call assert_equal(4, b->byteidx(2)) call assert_equal(5, b->byteidx(3)) call assert_equal(-1, b->byteidx(4)) + call assert_fails("call byteidx([], 0)", 'E730:') call assert_equal(0, b->byteidxcomp(0)) call assert_equal(1, b->byteidxcomp(1)) @@ -1008,6 +1049,7 @@ func Test_byteidx() call assert_equal(4, b->byteidxcomp(3)) call assert_equal(5, b->byteidxcomp(4)) call assert_equal(-1, b->byteidxcomp(5)) + call assert_fails("call byteidxcomp([], 0)", 'E730:') endfunc " Test for charidx() @@ -1230,6 +1272,22 @@ func Test_col() xunmap <F2> delfunc T + " Test for the visual line start and end marks '< and '> + call setline(1, ['one', 'one two', 'one two three']) + "normal! ggVG + call feedkeys("ggVG\<Esc>", 'xt') + call assert_equal(1, col("'<")) + call assert_equal(14, col("'>")) + " Delete the last line of the visually selected region + $d + call assert_notequal(14, col("'>")) + + " Test with 'virtualedit' + set virtualedit=all + call cursor(1, 10) + call assert_equal(4, col('.')) + set virtualedit& + bw! endfunc @@ -1763,7 +1821,7 @@ func Test_confirm() call assert_equal(2, a) " confirm() should return 0 when pressing CTRL-C. - call feedkeys("\<C-c>", 'L') + call feedkeys("\<C-C>", 'L') let a = confirm('Are you sure?', "&Yes\n&No") call assert_equal(0, a) @@ -1871,6 +1929,9 @@ endfunc func Test_char2nr() call assert_equal(12354, char2nr('あ', 1)) call assert_equal(120, 'x'->char2nr()) + " set encoding=latin1 + call assert_equal(120, 'x'->char2nr()) + set encoding=utf-8 endfunc func Test_charclass() @@ -2043,6 +2104,7 @@ func Test_range() " index() call assert_equal(1, index(range(1, 5), 2)) + call assert_fails("echo index([1, 2], 1, [])", 'E745:') " inputlist() call feedkeys(":let result = inputlist(range(10))\<CR>1\<CR>", 'x') @@ -2204,6 +2266,11 @@ func Test_range() " uniq() call assert_equal([0, 1, 2, 3, 4], uniq(range(5))) + + " errors + call assert_fails('let x=range(2, 8, 0)', 'E726:') + call assert_fails('let x=range(3, 1)', 'E727:') + call assert_fails('let x=range(1, 3, -2)', 'E727:') endfunc func Test_garbagecollect_now_fails() @@ -2255,6 +2322,13 @@ func Test_nr2char() call assert_equal("\x80\xfc\b" .. nr2char(0x40000000), eval('"\<M-' .. nr2char(0x40000000) .. '>"')) endfunc +" Test for screenattr(), screenchar() and screenchars() functions +func Test_screen_functions() + call assert_equal(-1, screenattr(-1, -1)) + call assert_equal(-1, screenchar(-1, -1)) + call assert_equal([], screenchars(-1, -1)) +endfunc + " Test for getcurpos() and setpos() func Test_getcurpos_setpos() new |