| " Tests for ":highlight". |
| func Test_highlight() |
| " basic test if ":highlight" doesn't crash |
| highlight |
| hi Search |
| |
| " test setting colors. |
| " test clearing one color and all doesn't generate error or warning |
| silent! hi NewGroup term=bold cterm=italic ctermfg=DarkBlue ctermbg=Grey gui= guifg=#00ff00 guibg=Cyan |
| silent! hi Group2 term= cterm= |
| hi Group3 term=underline cterm=bold |
| |
| let res = split(execute("hi NewGroup"), "\n")[0] |
| " filter ctermfg and ctermbg, the numbers depend on the terminal |
| let res = substitute(res, 'ctermfg=\d*', 'ctermfg=2', '') |
| let res = substitute(res, 'ctermbg=\d*', 'ctermbg=3', '') |
| call assert_equal("NewGroup xxx term=bold cterm=italic ctermfg=2 ctermbg=3", |
| \ res) |
| call assert_equal("Group2 xxx cleared", |
| \ split(execute("hi Group2"), "\n")[0]) |
| call assert_equal("Group3 xxx term=underline cterm=bold", |
| \ split(execute("hi Group3"), "\n")[0]) |
| |
| hi clear NewGroup |
| call assert_equal("NewGroup xxx cleared", |
| \ split(execute("hi NewGroup"), "\n")[0]) |
| call assert_equal("Group2 xxx cleared", |
| \ split(execute("hi Group2"), "\n")[0]) |
| hi Group2 NONE |
| call assert_equal("Group2 xxx cleared", |
| \ split(execute("hi Group2"), "\n")[0]) |
| hi clear |
| call assert_equal("Group3 xxx cleared", |
| \ split(execute("hi Group3"), "\n")[0]) |
| call assert_fails("hi Crash term='asdf", "E475:") |
| endfunc |