diff options
Diffstat (limited to 'import-layers/yocto-poky/meta/lib/oeqa/utils/commands.py')
| -rw-r--r-- | import-layers/yocto-poky/meta/lib/oeqa/utils/commands.py | 49 |
1 files changed, 37 insertions, 12 deletions
diff --git a/import-layers/yocto-poky/meta/lib/oeqa/utils/commands.py b/import-layers/yocto-poky/meta/lib/oeqa/utils/commands.py index 5cd0f7477b..57286fcb10 100644 --- a/import-layers/yocto-poky/meta/lib/oeqa/utils/commands.py +++ b/import-layers/yocto-poky/meta/lib/oeqa/utils/commands.py @@ -97,9 +97,17 @@ class Result(object): pass -def runCmd(command, ignore_status=False, timeout=None, assert_error=True, **options): +def runCmd(command, ignore_status=False, timeout=None, assert_error=True, + native_sysroot=None, limit_exc_output=0, **options): result = Result() + if native_sysroot: + extra_paths = "%s/sbin:%s/usr/sbin:%s/usr/bin" % \ + (native_sysroot, native_sysroot, native_sysroot) + nenv = dict(options.get('env', os.environ)) + nenv['PATH'] = extra_paths + ':' + nenv.get('PATH', '') + options['env'] = nenv + cmd = Command(command, timeout=timeout, **options) cmd.run() @@ -110,10 +118,16 @@ def runCmd(command, ignore_status=False, timeout=None, assert_error=True, **opti result.pid = cmd.process.pid if result.status and not ignore_status: + exc_output = result.output + if limit_exc_output > 0: + split = result.output.splitlines() + if len(split) > limit_exc_output: + exc_output = "\n... (last %d lines of output)\n" % limit_exc_output + \ + '\n'.join(split[-limit_exc_output:]) if assert_error: - raise AssertionError("Command '%s' returned non-zero exit status %d:\n%s" % (command, result.status, result.output)) + raise AssertionError("Command '%s' returned non-zero exit status %d:\n%s" % (command, result.status, exc_output)) else: - raise CommandError(result.status, command, result.output) + raise CommandError(result.status, command, exc_output) return result @@ -149,7 +163,9 @@ def get_bb_vars(variables=None, target=None, postconfig=None): """Get values of multiple bitbake variables""" bbenv = get_bb_env(target, postconfig=postconfig) - var_re = re.compile(r'^(export )?(?P<var>\w+)="(?P<value>.*)"$') + if variables is not None: + variables = variables.copy() + var_re = re.compile(r'^(export )?(?P<var>\w+(_.*)?)="(?P<value>.*)"$') unset_re = re.compile(r'^unset (?P<var>\w+)$') lastline = None values = {} @@ -209,21 +225,30 @@ def create_temp_layer(templayerdir, templayername, priority=999, recipepathspec= @contextlib.contextmanager -def runqemu(pn, ssh=True): +def runqemu(pn, ssh=True, runqemuparams='', image_fstype=None, launch_cmd=None, qemuparams=None, overrides={}, discard_writes=True): + """ + launch_cmd means directly run the command, don't need set rootfs or env vars. + """ import bb.tinfoil import bb.build tinfoil = bb.tinfoil.Tinfoil() - tinfoil.prepare(False) + tinfoil.prepare(config_only=False, quiet=True) try: tinfoil.logger.setLevel(logging.WARNING) import oeqa.targetcontrol tinfoil.config_data.setVar("TEST_LOG_DIR", "${WORKDIR}/testimage") tinfoil.config_data.setVar("TEST_QEMUBOOT_TIMEOUT", "1000") - import oe.recipeutils - recipefile = oe.recipeutils.pn_to_recipe(tinfoil.cooker, pn) - recipedata = oe.recipeutils.parse_recipe(tinfoil.cooker, recipefile, []) + # Tell QemuTarget() whether need find rootfs/kernel or not + if launch_cmd: + tinfoil.config_data.setVar("FIND_ROOTFS", '0') + else: + tinfoil.config_data.setVar("FIND_ROOTFS", '1') + + recipedata = tinfoil.parse_recipe(pn) + for key, value in overrides.items(): + recipedata.setVar(key, value) # The QemuRunner log is saved out, but we need to ensure it is at the right # log level (and then ensure that since it's a child of the BitBake logger, @@ -231,9 +256,9 @@ def runqemu(pn, ssh=True): logger = logging.getLogger('BitBake.QemuRunner') logger.setLevel(logging.DEBUG) logger.propagate = False - logdir = recipedata.getVar("TEST_LOG_DIR", True) + logdir = recipedata.getVar("TEST_LOG_DIR") - qemu = oeqa.targetcontrol.QemuTarget(recipedata) + qemu = oeqa.targetcontrol.QemuTarget(recipedata, image_fstype) finally: # We need to shut down tinfoil early here in case we actually want # to run tinfoil-using utilities with the running QEMU instance. @@ -253,7 +278,7 @@ def runqemu(pn, ssh=True): try: qemu.deploy() try: - qemu.start(ssh=ssh) + qemu.start(params=qemuparams, ssh=ssh, runqemuparams=runqemuparams, launch_cmd=launch_cmd, discard_writes=discard_writes) except bb.build.FuncFailed: raise Exception('Failed to start QEMU - see the logs in %s' % logdir) |