diff options
Diffstat (limited to 'src/nvim/testdir/test_syntax.vim')
| -rw-r--r-- | src/nvim/testdir/test_syntax.vim | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/src/nvim/testdir/test_syntax.vim b/src/nvim/testdir/test_syntax.vim index a3de879b2a..f75c295a1e 100644 --- a/src/nvim/testdir/test_syntax.vim +++ b/src/nvim/testdir/test_syntax.vim @@ -470,7 +470,7 @@ func Test_bg_detection() hi Normal ctermbg=NONE endfunc -fun Test_synstack_synIDtrans() +func Test_synstack_synIDtrans() new setfiletype c syntax on @@ -494,6 +494,39 @@ fun Test_synstack_synIDtrans() bw! endfunc +" Check highlighting for a small piece of C code with a screen dump. +func Test_syntax_c() + if !has('terminal') + return + endif + call writefile([ + \ '/* comment line at the top */', + \ ' int', + \ 'main(int argc, char **argv)// another comment', + \ '{', + \ '#if 0', + \ ' int not_used;', + \ '#else', + \ ' int used;', + \ '#endif', + \ ' printf("Just an example piece of C code\n");', + \ ' return 0x0ff;', + \ '}', + \ ' static void', + \ 'myFunction(const double count, struct nothing, long there) {', + \ ' // 123: nothing to read here', + \ ' for (int i = 0; i < count; ++i) {', + \ ' break;', + \ ' }', + \ '}', + \ ], 'Xtest.c') + let buf = RunVimInTerminal('Xtest.c', {}) + call VerifyScreenDump(buf, 'Test_syntax_c_01') + call StopVimInTerminal(buf) + + call delete('Xtest.c') +endfun + " Using \z() in a region with NFA failing should not crash. func Test_syn_wrong_z_one() new |