Bram Moolenaar | 09de175 | 2016-08-08 22:26:48 +0200 | [diff] [blame] | 1 | " Test for signs |
| 2 | |
| 3 | if !has('signs') |
| 4 | finish |
| 5 | endif |
| 6 | |
| 7 | func Test_sign() |
| 8 | new |
| 9 | call setline(1, ['a', 'b', 'c', 'd']) |
| 10 | |
| 11 | sign define Sign1 text=x |
| 12 | sign define Sign2 text=y |
| 13 | |
| 14 | " Test listing signs. |
| 15 | let a=execute('sign list') |
| 16 | call assert_equal("\nsign Sign1 text=x \nsign Sign2 text=y ", a) |
| 17 | |
| 18 | let a=execute('sign list Sign1') |
| 19 | call assert_equal("\nsign Sign1 text=x ", a) |
| 20 | |
| 21 | " Place the sign at line 3,then check that we can jump to it. |
| 22 | exe 'sign place 42 line=3 name=Sign1 buffer=' . bufnr('') |
| 23 | 1 |
| 24 | exe 'sign jump 42 buffer=' . bufnr('') |
| 25 | call assert_equal('c', getline('.')) |
| 26 | |
| 27 | " Can't change sign. |
| 28 | call assert_fails("exe 'sign place 43 name=Sign1 buffer=' . bufnr('')", 'E885:') |
| 29 | |
| 30 | let a=execute('sign place') |
| 31 | call assert_equal("\n--- Signs ---\nSigns for [NULL]:\n line=3 id=42 name=Sign1\n", a) |
| 32 | |
| 33 | " Unplace the sign and try jumping to it again should now fail. |
| 34 | sign unplace 42 |
| 35 | 1 |
| 36 | call assert_fails("exe 'sign jump 42 buffer=' . bufnr('')", 'E157:') |
| 37 | call assert_equal('a', getline('.')) |
| 38 | |
| 39 | " Unplace sign on current line. |
| 40 | exe 'sign place 43 line=4 name=Sign2 buffer=' . bufnr('') |
| 41 | 4 |
| 42 | sign unplace |
| 43 | let a=execute('sign place') |
| 44 | call assert_equal("\n--- Signs ---\n", a) |
| 45 | |
| 46 | " Try again to unplace sign on current line, it should fail this time. |
| 47 | call assert_fails('sign unplace', 'E159:') |
| 48 | |
| 49 | " Unplace all signs. |
| 50 | exe 'sign place 42 line=3 name=Sign1 buffer=' . bufnr('') |
| 51 | sign unplace * |
| 52 | let a=execute('sign place') |
| 53 | call assert_equal("\n--- Signs ---\n", a) |
| 54 | |
| 55 | " After undefining the sign, we should no longer be able to place it. |
| 56 | sign undefine Sign1 |
| 57 | sign undefine Sign2 |
| 58 | call assert_fails("exe 'sign place 42 line=3 name=Sign1 buffer=' . bufnr('')", 'E155:') |
| 59 | |
| 60 | endfunc |
| 61 | |
| 62 | func Test_sign_completion() |
| 63 | sign define Sign1 text=x |
| 64 | sign define Sign2 text=y |
| 65 | |
| 66 | call feedkeys(":sign \<C-A>\<C-B>\"\<CR>", 'tx') |
| 67 | call assert_equal('"sign define jump list place undefine unplace', @:) |
| 68 | |
| 69 | call feedkeys(":sign define Sign \<C-A>\<C-B>\"\<CR>", 'tx') |
| 70 | call assert_equal('"sign define Sign icon= linehl= text= texthl=', @:) |
| 71 | |
| 72 | call feedkeys(":sign define Sign linehl=Spell\<C-A>\<C-B>\"\<CR>", 'tx') |
| 73 | call assert_equal('"sign define Sign linehl=SpellBad SpellCap SpellLocal SpellRare', @:) |
| 74 | |
| 75 | call feedkeys(":sign undefine \<C-A>\<C-B>\"\<CR>", 'tx') |
| 76 | call assert_equal('"sign undefine Sign1 Sign2', @:) |
| 77 | |
| 78 | call feedkeys(":sign place 1 \<C-A>\<C-B>\"\<CR>", 'tx') |
| 79 | call assert_equal('"sign place 1 buffer= file= line= name=', @:) |
| 80 | |
| 81 | call feedkeys(":sign place 1 name=\<C-A>\<C-B>\"\<CR>", 'tx') |
| 82 | call assert_equal('"sign place 1 name=Sign1 Sign2', @:) |
| 83 | |
| 84 | call feedkeys(":sign unplace 1 \<C-A>\<C-B>\"\<CR>", 'tx') |
| 85 | call assert_equal('"sign unplace 1 buffer= file=', @:) |
| 86 | |
| 87 | call feedkeys(":sign list \<C-A>\<C-B>\"\<CR>", 'tx') |
| 88 | call assert_equal('"sign list Sign1 Sign2', @:) |
| 89 | |
| 90 | call feedkeys(":sign jump 1 \<C-A>\<C-B>\"\<CR>", 'tx') |
| 91 | call assert_equal('"sign jump 1 buffer= file=', @:) |
| 92 | |
| 93 | sign undefine Sign1 |
| 94 | sign undefine Sign2 |
| 95 | |
| 96 | endfunc |
| 97 | |
| 98 | func Test_sign_invalid_commands() |
| 99 | call assert_fails('sign', 'E471:') |
| 100 | call assert_fails('sign xxx', 'E160:') |
| 101 | call assert_fails('sign define', 'E156:') |
| 102 | call assert_fails('sign undefine', 'E156:') |
| 103 | call assert_fails('sign list xxx', 'E155:') |
| 104 | call assert_fails('sign place 1 buffer=', 'E158:') |
| 105 | call assert_fails('sign define Sign2 text=', 'E239:') |
| 106 | endfunc |