| " Test for :match, :2match, :3match, clearmatches(), getmatches(), matchadd(), |
| " matchaddpos(), matcharg(), matchdelete(), matchstrpos() and setmatches(). |
| |
| function Test_match() |
| highlight MyGroup1 term=bold ctermbg=red guibg=red |
| highlight MyGroup2 term=italic ctermbg=green guibg=green |
| highlight MyGroup3 term=underline ctermbg=blue guibg=blue |
| |
| " --- Check that "matcharg()" returns the correct group and pattern if a match |
| " --- is defined. |
| match MyGroup1 /TODO/ |
| 2match MyGroup2 /FIXME/ |
| 3match MyGroup3 /XXX/ |
| call assert_equal(['MyGroup1', 'TODO'], matcharg(1)) |
| call assert_equal(['MyGroup2', 'FIXME'], matcharg(2)) |
| call assert_equal(['MyGroup3', 'XXX'], matcharg(3)) |
| |
| " --- Check that "matcharg()" returns an empty list if the argument is not 1, |
| " --- 2 or 3 (only 0 and 4 are tested). |
| call assert_equal([], matcharg(0)) |
| call assert_equal([], matcharg(4)) |
| |
| " --- Check that "matcharg()" returns ['', ''] if a match is not defined. |
| match |
| 2match |
| 3match |
| call assert_equal(['', ''], matcharg(1)) |
| call assert_equal(['', ''], matcharg(2)) |
| call assert_equal(['', ''], matcharg(3)) |
| |
| " --- Check that "matchadd()" and "getmatches()" agree on added matches and |
| " --- that default values apply. |
| let m1 = matchadd("MyGroup1", "TODO") |
| let m2 = matchadd("MyGroup2", "FIXME", 42) |
| let m3 = matchadd("MyGroup3", "XXX", 60, 17) |
| let ans = [{'group': 'MyGroup1', 'pattern': 'TODO', 'priority': 10, 'id': 4}, |
| \ {'group': 'MyGroup2', 'pattern': 'FIXME', 'priority': 42, 'id': 5}, |
| \ {'group': 'MyGroup3', 'pattern': 'XXX', 'priority': 60, 'id': 17}] |
| call assert_equal(ans, getmatches()) |
| |
| " --- Check that "matchdelete()" deletes the matches defined in the previous |
| " --- test correctly. |
| call matchdelete(m1) |
| call matchdelete(m2) |
| call matchdelete(m3) |
| call assert_equal([], getmatches()) |
| |
| " --- Check that "matchdelete()" returns 0 if successful and otherwise -1. |
| let m = matchadd("MyGroup1", "TODO") |
| call assert_equal(0, matchdelete(m)) |
| call assert_fails('call matchdelete(42)', 'E803:') |
| |
| " --- Check that "clearmatches()" clears all matches defined by ":match" and |
| " --- "matchadd()". |
| let m1 = matchadd("MyGroup1", "TODO") |
| let m2 = matchadd("MyGroup2", "FIXME", 42) |
| let m3 = matchadd("MyGroup3", "XXX", 60, 17) |
| match MyGroup1 /COFFEE/ |
| 2match MyGroup2 /HUMPPA/ |
| 3match MyGroup3 /VIM/ |
| call clearmatches() |
| call assert_equal([], getmatches()) |
| |
| " --- Check that "setmatches()" restores a list of matches saved by |
| " --- "getmatches()" without changes. (Matches with equal priority must also |
| " --- remain in the same order.) |
| let m1 = matchadd("MyGroup1", "TODO") |
| let m2 = matchadd("MyGroup2", "FIXME", 42) |
| let m3 = matchadd("MyGroup3", "XXX", 60, 17) |
| match MyGroup1 /COFFEE/ |
| 2match MyGroup2 /HUMPPA/ |
| 3match MyGroup3 /VIM/ |
| let ml = getmatches() |
| call clearmatches() |
| call setmatches(ml) |
| call assert_equal(ml, getmatches()) |
| call clearmatches() |
| |
| " --- Check that "setmatches()" will not add two matches with the same ID. The |
| " --- expected behaviour (for now) is to add the first match but not the |
| " --- second and to return 0 (even though it is a matter of debate whether |
| " --- this can be considered successful behaviour). |
| let data = [{'group': 'MyGroup1', 'pattern': 'TODO', 'priority': 10, 'id': 1}, |
| \ {'group': 'MyGroup2', 'pattern': 'FIXME', 'priority': 10, 'id': 1}] |
| call assert_fails('call setmatches(data)', 'E801:') |
| call assert_equal([data[0]], getmatches()) |
| call clearmatches() |
| |
| " --- Check that "setmatches()" returns 0 if successful and otherwise -1. |
| " --- (A range of valid and invalid input values are tried out to generate the |
| " --- return values.) |
| call assert_equal(0, setmatches([])) |
| call assert_equal(0, setmatches([{'group': 'MyGroup1', 'pattern': 'TODO', 'priority': 10, 'id': 1}])) |
| call clearmatches() |
| call assert_fails('call setmatches(0)', 'E714:') |
| call assert_fails('call setmatches([0])', 'E474:') |
| call assert_fails("call setmatches([{'wrong key': 'wrong value'}])", 'E474:') |
| |
| call setline(1, 'abcdefghijklmnopq') |
| call matchaddpos("MyGroup1", [[1, 5], [1, 8, 3]], 10, 3) |
| 1 |
| redraw! |
| let v1 = screenattr(1, 1) |
| let v5 = screenattr(1, 5) |
| let v6 = screenattr(1, 6) |
| let v8 = screenattr(1, 8) |
| let v10 = screenattr(1, 10) |
| let v11 = screenattr(1, 11) |
| call assert_notequal(v1, v5) |
| call assert_equal(v6, v1) |
| call assert_equal(v8, v5) |
| call assert_equal(v10, v5) |
| call assert_equal(v11, v1) |
| call assert_equal([{'group': 'MyGroup1', 'id': 3, 'priority': 10, 'pos1': [1, 5, 1], 'pos2': [1, 8, 3]}], getmatches()) |
| call clearmatches() |
| |
| " |
| if has('multi_byte') |
| call setline(1, 'abcdΣabcdef') |
| call matchaddpos("MyGroup1", [[1, 4, 2], [1, 9, 2]]) |
| 1 |
| redraw! |
| let v1 = screenattr(1, 1) |
| let v4 = screenattr(1, 4) |
| let v5 = screenattr(1, 5) |
| let v6 = screenattr(1, 6) |
| let v7 = screenattr(1, 7) |
| let v8 = screenattr(1, 8) |
| let v9 = screenattr(1, 9) |
| let v10 = screenattr(1, 10) |
| call assert_equal([{'group': 'MyGroup1', 'id': 11, 'priority': 10, 'pos1': [1, 4, 2], 'pos2': [1, 9, 2]}], getmatches()) |
| call assert_notequal(v1, v4) |
| call assert_equal(v5, v4) |
| call assert_equal(v6, v1) |
| call assert_equal(v7, v1) |
| call assert_equal(v8, v4) |
| call assert_equal(v9, v4) |
| call assert_equal(v10, v1) |
| |
| " Check, that setmatches() can correctly restore the matches from matchaddpos() |
| call matchadd('MyGroup1', '\%2lmatchadd') |
| let m=getmatches() |
| call clearmatches() |
| call setmatches(m) |
| call assert_equal([{'group': 'MyGroup1', 'id': 11, 'priority': 10, 'pos1': [1, 4, 2], 'pos2': [1,9, 2]}, {'group': 'MyGroup1', 'pattern': '\%2lmatchadd', 'priority': 10, 'id': 12}], getmatches()) |
| endif |
| |
| highlight MyGroup1 NONE |
| highlight MyGroup2 NONE |
| highlight MyGroup3 NONE |
| endfunc |
| |
| func Test_matchstrpos() |
| call assert_equal(['ing', 4, 7], matchstrpos('testing', 'ing')) |
| |
| call assert_equal(['ing', 4, 7], matchstrpos('testing', 'ing', 2)) |
| |
| call assert_equal(['', -1, -1], matchstrpos('testing', 'ing', 5)) |
| |
| call assert_equal(['ing', 1, 4, 7], matchstrpos(['vim', 'testing', 'execute'], 'ing')) |
| |
| call assert_equal(['', -1, -1, -1], matchstrpos(['vim', 'testing', 'execute'], 'img')) |
| endfunc |
| |
| func Test_matchaddpos() |
| syntax on |
| set hlsearch |
| |
| call setline(1, ['12345', 'NP']) |
| call matchaddpos('Error', [[1,2], [1,6], [2,2]]) |
| redraw! |
| call assert_notequal(screenattr(2,2), 0) |
| call assert_equal(screenattr(2,2), screenattr(1,2)) |
| call assert_notequal(screenattr(2,2), screenattr(1,6)) |
| 1 |
| call matchadd('Search', 'N\|\n') |
| redraw! |
| call assert_notequal(screenattr(2,1), 0) |
| call assert_equal(screenattr(2,1), screenattr(1,6)) |
| exec "norm! i0\<Esc>" |
| redraw! |
| call assert_equal(screenattr(2,2), screenattr(1,6)) |
| |
| " Check overlapping pos |
| call clearmatches() |
| call setline(1, ['1234567890', 'NH']) |
| call matchaddpos('Error', [[1,1,5], [1,3,5], [2,2]]) |
| redraw! |
| call assert_notequal(screenattr(2,2), 0) |
| call assert_equal(screenattr(2,2), screenattr(1,5)) |
| call assert_equal(screenattr(2,2), screenattr(1,7)) |
| call assert_notequal(screenattr(2,2), screenattr(1,8)) |
| |
| call clearmatches() |
| call matchaddpos('Error', [[1], [2,2]]) |
| redraw! |
| call assert_equal(screenattr(2,2), screenattr(1,1)) |
| call assert_equal(screenattr(2,2), screenattr(1,10)) |
| call assert_notequal(screenattr(2,2), screenattr(1,11)) |
| |
| nohl |
| call clearmatches() |
| syntax off |
| set hlsearch& |
| endfunc |
| |
| func Test_matchaddpos_using_negative_priority() |
| set hlsearch |
| |
| call clearmatches() |
| |
| call setline(1, 'x') |
| let @/='x' |
| redraw! |
| let search_attr = screenattr(1,1) |
| |
| let @/='' |
| call matchaddpos('Error', [1], 10) |
| redraw! |
| let error_attr = screenattr(1,1) |
| |
| call setline(2, '-1 match priority') |
| call matchaddpos('Error', [2], -1) |
| redraw! |
| let negative_match_priority_attr = screenattr(2,1) |
| |
| call assert_notequal(negative_match_priority_attr, search_attr, "Match with negative priority is incorrectly highlighted with Search highlight.") |
| call assert_equal(negative_match_priority_attr, error_attr) |
| |
| nohl |
| set hlsearch& |
| endfunc |
| |
| " vim: shiftwidth=2 sts=2 expandtab |