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authorStefan Stanacar <stefanx.stanacar@intel.com>2014-02-27 17:46:15 +0200
committerRichard Purdie <richard.purdie@linuxfoundation.org>2014-02-28 14:01:13 +0000
commit9744e0fb0adc25d5a2c7c376ebfbf42abbe9e9ad (patch)
tree60e209999f8db00e8281d3fa6204e9ffb4f4b8d3 /meta/lib
parenta18cd65908ec3d50a0d861fa29c12d7776f921d0 (diff)
downloadast2050-yocto-poky-9744e0fb0adc25d5a2c7c376ebfbf42abbe9e9ad.zip
ast2050-yocto-poky-9744e0fb0adc25d5a2c7c376ebfbf42abbe9e9ad.tar.gz
oeqa/targetcontrol: make BaseTarget an abstract class
This should make it clear what methods a subclass needs to redefine. (From OE-Core rev: a4e4de4189cec3076a863c32c98e02766187ab48) Signed-off-by: Stefan Stanacar <stefanx.stanacar@intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/lib')
-rw-r--r--meta/lib/oeqa/targetcontrol.py16
1 files changed, 16 insertions, 0 deletions
diff --git a/meta/lib/oeqa/targetcontrol.py b/meta/lib/oeqa/targetcontrol.py
index 46e5f7f..d8a6ac0 100644
--- a/meta/lib/oeqa/targetcontrol.py
+++ b/meta/lib/oeqa/targetcontrol.py
@@ -12,6 +12,7 @@ import traceback
from oeqa.utils.sshcontrol import SSHControl
from oeqa.utils.qemurunner import QemuRunner
from oeqa.controllers.testtargetloader import TestTargetLoader
+from abc import ABCMeta, abstractmethod
def get_target_controller(d):
testtarget = d.getVar("TEST_TARGET", True)
@@ -40,6 +41,8 @@ def get_target_controller(d):
class BaseTarget(object):
+ __metaclass__ = ABCMeta
+
def __init__(self, d):
self.connection = None
self.ip = None
@@ -48,6 +51,7 @@ class BaseTarget(object):
self.testdir = d.getVar("TEST_LOG_DIR", True)
self.pn = d.getVar("PN", True)
+ @abstractmethod
def deploy(self):
self.sshlog = os.path.join(self.testdir, "ssh_target_log.%s" % self.datetime)
@@ -57,6 +61,18 @@ class BaseTarget(object):
os.symlink(self.sshlog, sshloglink)
bb.note("SSH log file: %s" % self.sshlog)
+ @abstractmethod
+ def start(self, params=None):
+ pass
+
+ @abstractmethod
+ def stop(self):
+ pass
+
+ @abstractmethod
+ def restart(self, params=None):
+ pass
+
def run(self, cmd, timeout=None):
return self.connection.run(cmd, timeout)
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