diff options
Diffstat (limited to 'test/functional/ex_cmds')
| -rw-r--r-- | test/functional/ex_cmds/encoding_spec.lua | 23 | ||||
| -rw-r--r-- | test/functional/ex_cmds/global_spec.lua | 74 |
2 files changed, 85 insertions, 12 deletions
diff --git a/test/functional/ex_cmds/encoding_spec.lua b/test/functional/ex_cmds/encoding_spec.lua index e2b3e7e31d..87ed7a2d0a 100644 --- a/test/functional/ex_cmds/encoding_spec.lua +++ b/test/functional/ex_cmds/encoding_spec.lua @@ -15,27 +15,26 @@ describe('&encoding', function() execute('set encoding=latin1') -- error message expected feed('<cr>') - neq(nil, string.find(eval('v:errmsg'), '^E905:')) + neq(nil, string.find(eval('v:errmsg'), '^E474:')) eq('utf-8', eval('&encoding')) -- check nvim is still in utf-8 mode eq(3, eval('strwidth("Bär")')) end) - it('can be changed before startup', function() + it('cannot be changed before startup', function() clear('--cmd', 'set enc=latin1') - execute('set encoding=utf-8') -- error message expected feed('<cr>') - eq('latin1', eval('&encoding')) - eq(4, eval('strwidth("Bär")')) + neq(nil, string.find(eval('v:errmsg'), '^E474:')) + eq('utf-8', eval('&encoding')) + eq(3, eval('strwidth("Bär")')) end) - it('is not changed by `set all&`', function() - -- we need to set &encoding to something non-default. Use 'latin1' - clear('--cmd', 'set enc=latin1') - execute('set all&') - eq('latin1', eval('&encoding')) - eq(4, eval('strwidth("Bär")')) - end) + it('can be set to utf-8 without error', function() + execute('set encoding=utf-8') + eq("", eval('v:errmsg')) + clear('--cmd', 'set enc=utf-8') + eq("", eval('v:errmsg')) + end) end) diff --git a/test/functional/ex_cmds/global_spec.lua b/test/functional/ex_cmds/global_spec.lua new file mode 100644 index 0000000000..81a0ef3248 --- /dev/null +++ b/test/functional/ex_cmds/global_spec.lua @@ -0,0 +1,74 @@ +local helpers = require('test.functional.helpers')(after_each) +local Screen = require('test.functional.ui.screen') +local clear, feed, source = helpers.clear, helpers.feed, helpers.source + +if helpers.pending_win32(pending) then return end + +describe(':global', function() + before_each(function() + clear() + end) + + it('is interrupted by mapped CTRL-C', function() + if os.getenv("TRAVIS") and os.getenv("CLANG_SANITIZER") == "ASAN_UBSAN" then + -- XXX: ASAN_UBSAN is too slow to react to the CTRL-C. + pending("", function() end) + return + end + + source([[ + set nomore + set undolevels=-1 + nnoremap <C-C> <NOP> + for i in range(0, 99999) + put ='XXX' + endfor + put ='ZZZ' + 1 + .delete + ]]) + + local screen = Screen.new(52, 6) + screen:attach() + screen:set_default_attr_ids({ + [0] = {foreground = Screen.colors.White, + background = Screen.colors.Red}, + [1] = {bold = true, + foreground = Screen.colors.SeaGreen} + }) + + screen:expect([[ + ^XXX | + XXX | + XXX | + XXX | + XXX | + | + ]]) + + local function test_ctrl_c(ms) + feed(":global/^/p<CR>") + helpers.sleep(ms) + feed("<C-C>") + screen:expect([[ + XXX | + XXX | + XXX | + XXX | + {0:Interrupted} | + Interrupt: {1:Press ENTER or type command to continue}^ | + ]]) + end + + -- The test is time-sensitive. Try with different sleep values. + local ms_values = {10, 50, 100} + for i, ms in ipairs(ms_values) do + if i < #ms_values then + local status, _ = pcall(test_ctrl_c, ms) + if status then break end + else -- Call the last attempt directly. + test_ctrl_c(ms) + end + end + end) +end) |