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test: Add gdbserver support on helpers.lua

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The $GDB env var can be set to run tests under gdbserver. If $VALGRIND is also
set, it will add the --vgdb=yes command-line option to valgrind instead of
starting gdbserver.
This commit is contained in:
Thiago de Arruda
2014-11-22 12:29:03 -03:00
parent 4b89903a22
commit aa22612112
1 changed files with 21 additions and 11 deletions
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24
test/functional/helpers.lua
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@@ -6,23 +6,33 @@ local Session = require('nvim.session')
local nvim_prog = os.getenv('NVIM_PROG') or 'build/bin/nvim'
local nvim_argv = {nvim_prog, '-u', 'NONE', '-i', 'NONE', '-N', '--embed'}
local prepend_argv
if os.getenv('VALGRIND') then
local log_file = os.getenv('VALGRIND_LOG') or 'valgrind-%p.log'
local valgrind_argv = {'valgrind', '-q', '--tool=memcheck',
prepend_argv = {'valgrind', '-q', '--tool=memcheck',
'--leak-check=yes', '--track-origins=yes',
'--show-possibly-lost=no',
'--suppressions=.valgrind.supp',
'--log-file='..log_file}
if os.getenv('VALGRIND_GDB') then
table.insert(valgrind_argv, '--vgdb=yes')
table.insert(valgrind_argv, '--vgdb-error=0')
if os.getenv('GDB') then
table.insert(prepend_argv, '--vgdb=yes')
table.insert(prepend_argv, '--vgdb-error=0')
end
local len = #valgrind_argv
elseif os.getenv('GDB') then
local gdbserver_port = '7777'
if os.getenv('GDBSERVER_PORT') then
gdbserver_port = os.getenv('GDBSERVER_PORT')
end
prepend_argv = {'gdbserver', 'localhost:'..gdbserver_port}
end
if prepend_argv then
local len = #prepend_argv
for i = 1, #nvim_argv do
valgrind_argv[i + len] = nvim_argv[i]
prepend_argv[i + len] = nvim_argv[i]
end
nvim_argv = valgrind_argv
nvim_argv = prepend_argv
end
local session, loop_running, loop_stopped, last_error