diff options
| -rw-r--r-- | src/nvim/syntax.c | 2 | ||||
| -rw-r--r-- | src/nvim/testdir/test_syntax.vim | 76 |
2 files changed, 76 insertions, 2 deletions
diff --git a/src/nvim/syntax.c b/src/nvim/syntax.c index 47305b6709..0d43458b5b 100644 --- a/src/nvim/syntax.c +++ b/src/nvim/syntax.c @@ -2381,8 +2381,6 @@ static void update_si_attr(int idx) } else { sip->si_attr = CUR_STATE(idx - 1).si_attr; sip->si_trans_id = CUR_STATE(idx - 1).si_trans_id; - sip->si_h_startpos = CUR_STATE(idx - 1).si_h_startpos; - sip->si_h_endpos = CUR_STATE(idx - 1).si_h_endpos; if (sip->si_cont_list == NULL) { sip->si_flags |= HL_TRANS_CONT; sip->si_cont_list = CUR_STATE(idx - 1).si_cont_list; diff --git a/src/nvim/testdir/test_syntax.vim b/src/nvim/testdir/test_syntax.vim index 6bef61ae8f..c46bba04e3 100644 --- a/src/nvim/testdir/test_syntax.vim +++ b/src/nvim/testdir/test_syntax.vim @@ -778,6 +778,82 @@ func Test_search_syntax_skip() bwipe! endfunc +func Test_syn_contained_transparent() + " Comments starting with "Regression:" show the result when the highlighting + " span of the containing item is assigned to the contained region. + syntax on + + let l:case = "Transparent region contained in region" + new + syntax region X start=/\[/ end=/\]/ contained transparent + syntax region Y start=/(/ end=/)/ contains=X + + call setline(1, "==(--[~~]--)==") + let l:expected = " YYYYYYYYYY " + eval AssertHighlightGroups(1, 1, l:expected, 1, l:case) + syntax clear Y X + bw! + + let l:case = "Transparent region extends region" + new + syntax region X start=/\[/ end=/\]/ contained transparent + syntax region Y start=/(/ end=/)/ end=/e/ contains=X + + call setline(1, "==(--[~~e~~]--)==") + let l:expected = " YYYYYYYYYYYYY " + " Regression: " YYYYYYY YYY " + eval AssertHighlightGroups(1, 1, l:expected, 1, l:case) + syntax clear Y X + bw! + + let l:case = "Nested transparent regions extend region" + new + syntax region X start=/\[/ end=/\]/ contained transparent + syntax region Y start=/(/ end=/)/ end=/e/ contains=X + + call setline(1, "==(--[~~e~~[~~e~~]~~e~~]--)==") + let l:expected = " YYYYYYYYYYYYYYYYYYYYYYYYY " + " Regression: " YYYYYYY YYYYYYYYY " + eval AssertHighlightGroups(1, 1, l:expected, 1, l:case) + syntax clear Y X + bw! + + let l:case = "Transparent region contained in match" + new + syntax region X start=/\[/ end=/\]/ contained transparent + syntax match Y /(.\{-})/ contains=X + + call setline(1, "==(--[~~]--)==") + let l:expected = " YYYYYYYYYY " + eval AssertHighlightGroups(1, 1, l:expected, 1, l:case) + syntax clear Y X + bw! + + let l:case = "Transparent region extends match" + new + syntax region X start=/\[/ end=/\]/ contained transparent + syntax match Y /(.\{-}[e)]/ contains=X + + call setline(1, "==(--[~~e~~]--)==") + let l:expected = " YYYYYYYYYY " + " Regression: " YYYYYYY " + eval AssertHighlightGroups(1, 1, l:expected, 1, l:case) + syntax clear Y X + bw! + + let l:case = "Nested transparent regions extend match" + new + syntax region X start=/\[/ end=/\]/ contained transparent + syntax match Y /(.\{-}[e)]/ contains=X + + call setline(1, "==(--[~~e~~[~~e~~]~~e~~]--)==") + let l:expected = " YYYYYYYYYYYYYYYYYYYYYY " + " Regression: " YYYYYYY YYYYYY " + eval AssertHighlightGroups(1, 1, l:expected, 1, l:case) + syntax clear Y X + bw! +endfunc + func Test_syn_include_contains_TOP() let l:case = "TOP in included syntax means its group list name" new |