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| author | oni-link <knil.ino@gmail.com> | 2015-01-17 16:26:42 +0100 |
|---|---|---|
| committer | oni-link <knil.ino@gmail.com> | 2015-01-17 16:34:58 +0100 |
| commit | d7d1b1133277e96c3929082c96ec2fad374a0827 (patch) | |
| tree | 12e7df25afe560a69c785e147211672c451b9cb1 /test/functional/shell/viml_system_spec.lua | |
| parent | 5c22f07c4f2b8ae9f7d756373ae8541051d7bd81 (diff) | |
| download | rneovim-d7d1b1133277e96c3929082c96ec2fad374a0827.tar.gz rneovim-d7d1b1133277e96c3929082c96ec2fad374a0827.tar.bz2 rneovim-d7d1b1133277e96c3929082c96ec2fad374a0827.zip | |
Tests for system()/systemlist() when interrupted with CTRL-C.
Diffstat (limited to 'test/functional/shell/viml_system_spec.lua')
| -rw-r--r-- | test/functional/shell/viml_system_spec.lua | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/test/functional/shell/viml_system_spec.lua b/test/functional/shell/viml_system_spec.lua index 48dc518d7b..25d2b5bc2c 100644 --- a/test/functional/shell/viml_system_spec.lua +++ b/test/functional/shell/viml_system_spec.lua @@ -6,6 +6,8 @@ local helpers = require('test.functional.helpers') local eq, clear, eval, feed, nvim = helpers.eq, helpers.clear, helpers.eval, helpers.feed, helpers.nvim +local Screen = require('test.functional.ui.screen') + local function create_file_with_nuls(name) return function() @@ -42,6 +44,81 @@ describe('system()', function() eq(127, eval('v:shell_error')) end) + describe('executes shell function', function() + local screen + + before_each(function() + clear() + screen = Screen.new() + screen:attach() + end) + + after_each(function() + screen:detach() + end) + + it('`echo` and waits for its return', function() + feed(':call system("echo")<cr>') + screen:expect([[ + ^ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + :call system("echo") | + ]]) + end) + + it('`yes` and is directly interrupted with CTRL-C', function() + feed(':call system("yes")<cr><c-c>') + screen:expect([[ + ^ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + Type :quit<Enter> to exit Vim | + ]]) + end) + + it('`yes` and is a little bit later interrupted with CTRL-C', function() + feed(':call system("yes")<cr>') + feed('<c-c>') + screen:expect([[ + ^ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + Type :quit<Enter> to exit Vim | + ]]) + end) + end) + describe('passing no input', function() it('returns the program output', function() eq("echoed", eval('system("echo -n echoed")')) @@ -137,6 +214,81 @@ describe('systemlist()', function() eq(127, eval('v:shell_error')) end) + describe('exectues shell function', function() + local screen + + before_each(function() + clear() + screen = Screen.new() + screen:attach() + end) + + after_each(function() + screen:detach() + end) + + it('`echo` and waits for its return', function() + feed(':call systemlist("echo")<cr>') + screen:expect([[ + ^ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + :call systemlist("echo") | + ]]) + end) + + it('`yes` and is directly interrupted with CTRL-C', function() + feed(':call systemlist("echo")<cr><c-c>') + screen:expect([[ + ^ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + Type :quit<Enter> to exit Vim | + ]]) + end) + + it('`yes` and is a little bit later interrupted with CTRL-C', function() + feed(':call systemlist("echo")<cr>') + feed('<c-c>') + screen:expect([[ + ^ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + Type :quit<Enter> to exit Vim | + ]]) + end) + end) + describe('passing string with linefeed characters as input', function() it('splits the output on linefeed characters', function() eq({'abc', 'def', 'ghi'}, eval([[systemlist("cat -", "abc\ndef\nghi")]])) |