| Bram Moolenaar | 59cb041 | 2019-12-18 22:26:31 +0100 | [diff] [blame^] | 1 | " Test editing line in Ex mode (see :help Q and :help gQ). |
| 2 | |
| 3 | " Helper function to test editing line in Q Ex mode |
| 4 | func Ex_Q(cmd) |
| 5 | " Is there a simpler way to test editing Ex line? |
| 6 | call feedkeys("Q" |
| 7 | \ .. "let s:test_ex =<< END\<CR>" |
| 8 | \ .. a:cmd .. "\<CR>" |
| 9 | \ .. "END\<CR>" |
| 10 | \ .. "visual\<CR>", 'tx') |
| 11 | return s:test_ex[0] |
| 12 | endfunc |
| 13 | |
| 14 | " Helper function to test editing line in gQ Ex mode |
| 15 | func Ex_gQ(cmd) |
| 16 | call feedkeys("gQ" .. a:cmd .. "\<C-b>\"\<CR>", 'tx') |
| 17 | let ret = @:[1:] " Remove leading quote. |
| 18 | call feedkeys("visual\<CR>", 'tx') |
| 19 | return ret |
| 20 | endfunc |
| 21 | |
| 22 | " Helper function to test editing line with both Q and gQ Ex mode. |
| 23 | func Ex(cmd) |
| 24 | return [Ex_Q(a:cmd), Ex_gQ(a:cmd)] |
| 25 | endfunc |
| 26 | |
| 27 | " Test editing line in Ex mode (both Q and gQ) |
| 28 | func Test_ex_mode() |
| 29 | let encoding_save = &encoding |
| 30 | set sw=2 |
| 31 | |
| 32 | for e in ['utf8', 'latin1'] |
| 33 | exe 'set encoding=' . e |
| 34 | |
| 35 | call assert_equal(['bar', 'bar'], Ex("foo bar\<C-u>bar"), e) |
| 36 | call assert_equal(["1\<C-u>2", "1\<C-u>2"], Ex("1\<C-v>\<C-u>2"), e) |
| 37 | call assert_equal(["1\<C-b>2\<C-e>3", '213'], Ex("1\<C-b>2\<C-e>3"), e) |
| 38 | call assert_equal(['0123', '2013'], Ex("01\<Home>2\<End>3"), e) |
| 39 | call assert_equal(['0123', '0213'], Ex("01\<Left>2\<Right>3"), e) |
| 40 | call assert_equal(['01234', '0342'], Ex("012\<Left>\<Left>\<Insert>3\<Insert>4"), e) |
| 41 | call assert_equal(["foo bar\<C-w>", 'foo '], Ex("foo bar\<C-w>"), e) |
| 42 | call assert_equal(['foo', 'foo'], Ex("fooba\<Del>\<Del>"), e) |
| 43 | call assert_equal(["foo\tbar", 'foobar'], Ex("foo\<Tab>bar"), e) |
| 44 | call assert_equal(["abbrev\t", 'abbreviate'], Ex("abbrev\<Tab>"), e) |
| 45 | call assert_equal([' 1', "1\<C-t>\<C-t>"], Ex("1\<C-t>\<C-t>"), e) |
| 46 | call assert_equal([' 1', "1\<C-t>\<C-t>"], Ex("1\<C-t>\<C-t>\<C-d>"), e) |
| 47 | call assert_equal([' foo', ' foo'], Ex(" foo\<C-d>"), e) |
| 48 | call assert_equal(['foo', ' foo0'], Ex(" foo0\<C-d>"), e) |
| 49 | call assert_equal(['foo', ' foo^'], Ex(" foo^\<C-d>"), e) |
| 50 | endfor |
| 51 | |
| 52 | set sw& |
| 53 | let &encoding = encoding_save |
| 54 | endfunc |