diff options
Diffstat (limited to 'test/functional/lua/overrides_spec.lua')
| -rw-r--r-- | test/functional/lua/overrides_spec.lua | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/test/functional/lua/overrides_spec.lua b/test/functional/lua/overrides_spec.lua index 92167d18dc..60a0589b48 100644 --- a/test/functional/lua/overrides_spec.lua +++ b/test/functional/lua/overrides_spec.lua @@ -1,8 +1,10 @@ -- Test for Vim overrides of lua built-ins local helpers = require('test.functional.helpers')(after_each) +local Screen = require('test.functional.ui.screen') local eq = helpers.eq local NIL = helpers.NIL +local feed = helpers.feed local clear = helpers.clear local funcs = helpers.funcs local meths = helpers.meths @@ -10,6 +12,8 @@ local command = helpers.command local write_file = helpers.write_file local redir_exec = helpers.redir_exec +local screen + local fname = 'Xtest-functional-lua-overrides-luafile' before_each(clear) @@ -63,3 +67,110 @@ describe('print', function() eq('\nT\n', redir_exec([[lua print("T\n")]])) end) end) + +describe('debug.debug', function() + before_each(function() + screen = Screen.new() + screen:attach() + screen:set_default_attr_ids({ + [0] = {bold=true, foreground=255}, + E = {foreground = Screen.colors.Grey100, background = Screen.colors.Red}, + cr = {bold = true, foreground = Screen.colors.SeaGreen4}, + }) + end) + it('works', function() + write_file(fname, [[ + function Test(a) + print(a) + debug.debug() + print(a * 100) + end + ]]) + eq('', redir_exec('luafile ' .. fname)) + feed(':lua Test()\n') + screen:expect([[ + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + nil | + lua_debug> ^ | + ]]) + feed('print("TEST")\n') + screen:expect([[ + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + nil | + lua_debug> print("TEST") | + TEST | + lua_debug> ^ | + ]]) + feed('<C-c>') + screen:expect([[ + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + nil | + lua_debug> print("TEST") | + TEST | + | + {E:E5105: Error while calling lua chunk: Xtest-functiona}| + {E:l-lua-overrides-luafile:4: attempt to perform arithme}| + {E:tic on local 'a' (a nil value)} | + Interrupt: {cr:Press ENTER or type command to continue}^ | + ]]) + feed('<C-l>:lua Test()\n') + screen:expect([[ + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + nil | + lua_debug> ^ | + ]]) + feed('\n') + screen:expect([[ + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + nil | + lua_debug> | + {E:E5105: Error while calling lua chunk: Xtest-functiona}| + {E:l-lua-overrides-luafile:4: attempt to perform arithme}| + {E:tic on local 'a' (a nil value)} | + {cr:Press ENTER or type command to continue}^ | + ]]) + end) +end) |