diff options
Diffstat (limited to 'test/functional/api/proc_spec.lua')
| -rw-r--r-- | test/functional/api/proc_spec.lua | 34 |
1 files changed, 31 insertions, 3 deletions
diff --git a/test/functional/api/proc_spec.lua b/test/functional/api/proc_spec.lua index eee54f9465..d99c26b6c2 100644 --- a/test/functional/api/proc_spec.lua +++ b/test/functional/api/proc_spec.lua @@ -1,10 +1,14 @@ local helpers = require('test.functional.helpers')(after_each) -local clear, eq = helpers.clear, helpers.eq +local clear = helpers.clear +local eq = helpers.eq local funcs = helpers.funcs +local iswin = helpers.iswin local nvim_argv = helpers.nvim_argv +local ok = helpers.ok local request = helpers.request local retry = helpers.retry +local NIL = helpers.NIL describe('api', function() before_each(clear) @@ -43,11 +47,35 @@ describe('api', function() eq(false, status) eq("Invalid pid: 0", string.match(rv, "Invalid.*")) - -- Assume PID 99999999 does not exist. - status, rv = pcall(request, "nvim_get_proc_children", 99999999) + -- Assume PID 99999 does not exist. + status, rv = pcall(request, "nvim_get_proc_children", 99999) eq(true, status) eq({}, rv) end) end) + describe('nvim_get_proc', function() + it('returns process info', function() + local pid = funcs.getpid() + local pinfo = request('nvim_get_proc', pid) + eq((iswin() and 'nvim.exe' or 'nvim'), pinfo.name) + ok(pinfo.pid == pid) + ok(type(pinfo.ppid) == 'number' and pinfo.ppid ~= pid) + end) + + it('validates input', function() + local status, rv = pcall(request, "nvim_get_proc", -1) + eq(false, status) + eq("Invalid pid: -1", string.match(rv, "Invalid.*")) + + status, rv = pcall(request, "nvim_get_proc", 0) + eq(false, status) + eq("Invalid pid: 0", string.match(rv, "Invalid.*")) + + -- Assume PID 99999 does not exist. + status, rv = pcall(request, "nvim_get_proc", 99999) + eq(true, status) + eq(NIL, rv) + end) + end) end) |