| " Tests for expressions. |
| |
| func Test_equal() |
| let base = {} |
| func base.method() |
| return 1 |
| endfunc |
| func base.other() dict |
| return 1 |
| endfunc |
| let instance = copy(base) |
| call assert_true(base.method == instance.method) |
| call assert_true([base.method] == [instance.method]) |
| call assert_true(base.other == instance.other) |
| call assert_true([base.other] == [instance.other]) |
| |
| call assert_false(base.method == base.other) |
| call assert_false([base.method] == [base.other]) |
| call assert_false(base.method == instance.other) |
| call assert_false([base.method] == [instance.other]) |
| |
| call assert_fails('echo base.method > instance.method') |
| endfunc |
| |
| func Test_version() |
| call assert_true(has('patch-7.4.001')) |
| call assert_true(has('patch-7.4.01')) |
| call assert_true(has('patch-7.4.1')) |
| call assert_true(has('patch-6.9.999')) |
| call assert_true(has('patch-7.1.999')) |
| call assert_true(has('patch-7.4.123')) |
| |
| call assert_false(has('patch-7')) |
| call assert_false(has('patch-7.4')) |
| call assert_false(has('patch-7.4.')) |
| call assert_false(has('patch-9.1.0')) |
| call assert_false(has('patch-9.9.1')) |
| endfunc |
| |
| func Test_dict() |
| let d = {'': 'empty', 'a': 'a', 0: 'zero'} |
| call assert_equal('empty', d['']) |
| call assert_equal('a', d['a']) |
| call assert_equal('zero', d[0]) |
| call assert_true(has_key(d, '')) |
| call assert_true(has_key(d, 'a')) |
| |
| let d[''] = 'none' |
| let d['a'] = 'aaa' |
| call assert_equal('none', d['']) |
| call assert_equal('aaa', d['a']) |
| endfunc |
| |
| func Test_strgetchar() |
| call assert_equal(char2nr('a'), strgetchar('axb', 0)) |
| call assert_equal(char2nr('x'), strgetchar('axb', 1)) |
| call assert_equal(char2nr('b'), strgetchar('axb', 2)) |
| |
| call assert_equal(-1, strgetchar('axb', -1)) |
| call assert_equal(-1, strgetchar('axb', 3)) |
| call assert_equal(-1, strgetchar('', 0)) |
| endfunc |
| |
| func Test_strcharpart() |
| call assert_equal('a', strcharpart('axb', 0, 1)) |
| call assert_equal('x', strcharpart('axb', 1, 1)) |
| call assert_equal('b', strcharpart('axb', 2, 1)) |
| call assert_equal('xb', strcharpart('axb', 1)) |
| |
| call assert_equal('', strcharpart('axb', 1, 0)) |
| call assert_equal('', strcharpart('axb', 1, -1)) |
| call assert_equal('', strcharpart('axb', -1, 1)) |
| call assert_equal('', strcharpart('axb', -2, 2)) |
| |
| call assert_equal('a', strcharpart('axb', -1, 2)) |
| endfunc |
| |
| func Test_getreg_empty_list() |
| call assert_equal('', getreg('x')) |
| call assert_equal([], getreg('x', 1, 1)) |
| let x = getreg('x', 1, 1) |
| let y = x |
| call add(x, 'foo') |
| call assert_equal(['foo'], y) |
| endfunc |
| |
| func Test_loop_over_null_list() |
| let null_list = test_null_list() |
| for i in null_list |
| call assert_true(0, 'should not get here') |
| endfor |
| endfunc |
| |
| func Test_compare_null_dict() |
| call assert_fails('let x = test_null_dict()[10]') |
| call assert_equal({}, {}) |
| call assert_equal(test_null_dict(), test_null_dict()) |
| call assert_notequal({}, test_null_dict()) |
| endfunc |
| |
| func Test_set_reg_null_list() |
| call setreg('x', test_null_list()) |
| endfunc |
| |
| func Test_special_char() |
| " The failure is only visible using valgrind. |
| call assert_fails('echo "\<C-">') |
| endfunc |
| |
| func Test_option_value() |
| " boolean |
| set bri |
| call assert_equal(1, &bri) |
| set nobri |
| call assert_equal(0, &bri) |
| |
| " number |
| set ts=1 |
| call assert_equal(1, &ts) |
| set ts=8 |
| call assert_equal(8, &ts) |
| |
| " string |
| exe "set cedit=\<Esc>" |
| call assert_equal("\<Esc>", &cedit) |
| set cpo= |
| call assert_equal("", &cpo) |
| set cpo=abcdefgi |
| call assert_equal("abcdefgi", &cpo) |
| set cpo&vim |
| endfunc |
| |
| function Test_printf_64bit() |
| if has('num64') |
| call assert_equal("123456789012345", printf('%d', 123456789012345)) |
| endif |
| endfunc |
| |
| func Test_substitute_expr() |
| let g:val = 'XXX' |
| call assert_equal('XXX', substitute('yyy', 'y*', '\=g:val', '')) |
| call assert_equal('XXX', substitute('yyy', 'y*', {-> g:val}, '')) |
| call assert_equal("-\u1b \uf2-", substitute("-%1b %f2-", '%\(\x\x\)', |
| \ '\=nr2char("0x" . submatch(1))', 'g')) |
| call assert_equal("-\u1b \uf2-", substitute("-%1b %f2-", '%\(\x\x\)', |
| \ {-> nr2char("0x" . submatch(1))}, 'g')) |
| |
| call assert_equal('231', substitute('123', '\(.\)\(.\)\(.\)', |
| \ {-> submatch(2) . submatch(3) . submatch(1)}, '')) |
| |
| func Recurse() |
| return substitute('yyy', 'y*', {-> g:val}, '') |
| endfunc |
| call assert_equal('--', substitute('xxx', 'x*', {-> '-' . Recurse() . '-'}, '')) |
| endfunc |
| |
| func Test_substitute_expr_arg() |
| call assert_equal('123456789-123456789=', substitute('123456789', |
| \ '\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)', |
| \ {m -> m[0] . '-' . m[1] . m[2] . m[3] . m[4] . m[5] . m[6] . m[7] . m[8] . m[9] . '='}, '')) |
| |
| call assert_equal('123456-123456=789', substitute('123456789', |
| \ '\(.\)\(.\)\(.\)\(a*\)\(n*\)\(.\)\(.\)\(.\)\(x*\)', |
| \ {m -> m[0] . '-' . m[1] . m[2] . m[3] . m[4] . m[5] . m[6] . m[7] . m[8] . m[9] . '='}, '')) |
| |
| call assert_equal('123456789-123456789x=', substitute('123456789', |
| \ '\(.\)\(.\)\(.*\)', |
| \ {m -> m[0] . '-' . m[1] . m[2] . m[3] . 'x' . m[4] . m[5] . m[6] . m[7] . m[8] . m[9] . '='}, '')) |
| |
| call assert_fails("call substitute('xxx', '.', {m -> string(add(m, 'x'))}, '')", 'E742:') |
| call assert_fails("call substitute('xxx', '.', {m -> string(insert(m, 'x'))}, '')", 'E742:') |
| call assert_fails("call substitute('xxx', '.', {m -> string(extend(m, ['x']))}, '')", 'E742:') |
| call assert_fails("call substitute('xxx', '.', {m -> string(remove(m, 1))}, '')", 'E742:') |
| endfunc |
| |
| func Test_function_with_funcref() |
| let s:f = function('type') |
| let s:fref = function(s:f) |
| call assert_equal(v:t_string, s:fref('x')) |
| call assert_fails("call function('s:f')", 'E700:') |
| endfunc |
| |
| func Test_funcref() |
| func! One() |
| return 1 |
| endfunc |
| let OneByName = function('One') |
| let OneByRef = funcref('One') |
| func! One() |
| return 2 |
| endfunc |
| call assert_equal(2, OneByName()) |
| call assert_equal(1, OneByRef()) |
| let OneByRef = funcref('One') |
| call assert_equal(2, OneByRef()) |
| endfunc |
| |
| func Test_setmatches() |
| hi def link 1 Comment |
| hi def link 2 PreProc |
| let set = [{"group": 1, "pattern": 2, "id": 3, "priority": 4}] |
| let exp = [{"group": '1', "pattern": '2', "id": 3, "priority": 4}] |
| if has('conceal') |
| let set[0]['conceal'] = 5 |
| let exp[0]['conceal'] = '5' |
| endif |
| call setmatches(set) |
| call assert_equal(exp, getmatches()) |
| endfunc |