diff options
| -rw-r--r-- | test/functional/terminal/tui_spec.lua | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/test/functional/terminal/tui_spec.lua b/test/functional/terminal/tui_spec.lua index e6586c7892..2c21b724aa 100644 --- a/test/functional/terminal/tui_spec.lua +++ b/test/functional/terminal/tui_spec.lua @@ -370,3 +370,66 @@ describe("tui 't_Co' (terminal colors)", function() assert_term_colors("xterm-256color", nil, 256) end) end) + +describe('tui background handling', function() + local screen + + before_each(function() + helpers.clear() + screen = thelpers.screen_setup(0, '["'..helpers.nvim_prog..'", "-u", "NONE", "-i", "NONE", "--cmd", "set noswapfile"]') + end) + + local function assert_bg(color, bg) + it('handles '..color..' as '..bg, function() + thelpers.feed_data('\027]11;rgb:'..color..'\007:echo &background\n') + screen:expect(string.format([[ + {1: } | + ~ | + ~ | + ~ | + [No Name] | + %-5s | + -- TERMINAL -- | + ]], bg)) + end) + end + + assert_bg('0000/0000/0000', 'dark') + assert_bg('ffff/ffff/ffff', 'light') + assert_bg('000/000/000', 'dark') + assert_bg('fff/fff/fff', 'light') + assert_bg('00/00/00', 'dark') + assert_bg('ff/ff/ff', 'light') + assert_bg('0/0/0', 'dark') + assert_bg('f/f/f', 'light') + + assert_bg('f/0/0', 'dark') + assert_bg('0/f/0', 'light') + assert_bg('0/0/f', 'dark') + + assert_bg('1/1/1', 'dark') + assert_bg('2/2/2', 'dark') + assert_bg('3/3/3', 'dark') + assert_bg('4/4/4', 'dark') + assert_bg('5/5/5', 'dark') + assert_bg('6/6/6', 'dark') + assert_bg('7/7/7', 'dark') + assert_bg('8/8/8', 'light') + assert_bg('9/9/9', 'light') + assert_bg('a/a/a', 'light') + assert_bg('b/b/b', 'light') + assert_bg('c/c/c', 'light') + assert_bg('d/d/d', 'light') + assert_bg('e/e/e', 'light') + + assert_bg('0/e/0', 'light') + assert_bg('0/d/0', 'light') + assert_bg('0/c/0', 'dark') + assert_bg('0/b/0', 'dark') + + assert_bg('f/0/f', 'dark') + assert_bg('f/1/f', 'dark') + assert_bg('f/2/f', 'dark') + assert_bg('f/3/f', 'light') + assert_bg('f/4/f', 'light') +end) |