| " 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 |
