Merge pull request #1853 from fabbione/tests-add-debug-output-opt

Tests: add debug output opt

Author: giuseppe

tests/tests_utils.py

@@ -225,7 +225,7 @@ def run_and_get_output(config, detach=False, preserve_fds=None, pid_file=None,
                        keep=False,
                        command='run', env=None, use_popen=False, hide_stderr=False, cgroup_manager='cgroupfs',
                        all_dev_null=False, stdin_dev_null=False, id_container=None, relative_config_path="config.json",
-                       chown_rootfs_to=None, callback_prepare_rootfs=None, debug_on_error=None):
+                       chown_rootfs_to=None, callback_prepare_rootfs=None, debug=False):
 
     # Some tests require that the container user, which might not be the
     # same user as the person running the tests, is able to resolve the full path
@@ -285,9 +285,10 @@ def run_and_get_output(config, detach=False, preserve_fds=None, pid_file=None,
     preserve_fds_arg = ['--preserve-fds', str(preserve_fds)] if preserve_fds else []
     pid_file_arg = ['--pid-file', pid_file] if pid_file else []
     relative_config_path = ['--config', relative_config_path] if relative_config_path else []
+    debug_arg = ['--debug'] if debug else []
 
     root = get_tests_root_status()
-    args = [crun, "--cgroup-manager", cgroup_manager, "--root", root, command] + relative_config_path + preserve_fds_arg + detach_arg + keep_arg + pid_file_arg + [id_container]
+    args = [crun] + debug_arg + ["--cgroup-manager", cgroup_manager, "--root", root, command] + relative_config_path + preserve_fds_arg + detach_arg + keep_arg + pid_file_arg + [id_container]
 
     stderr = subprocess.STDOUT
     if hide_stderr: