lib/oeqa/runtime: add tests for syslog and df

Add tests for free space and syslog.

Changed in v2:
    - limit df's output to /
    - syslog: fix restart in case of systemd

(From OE-Core rev: 1b39d57e7b5c9b69d565cf4d188ebc2f14e66ae6)

Signed-off-by: Alexandru Palalau <alexandru.palalau@intel.com>
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>

meta/classes/testimage.bbclass

@@ -2,8 +2,8 @@ TEST_LOG_DIR ?= "${WORKDIR}/testimage"
 
 DEFAULT_TEST_SUITES = "ping auto"
 DEFAULT_TEST_SUITES_pn-core-image-minimal = "ping"
-DEFAULT_TEST_SUITES_pn-core-image-sato = "ping ssh connman rpm smart xorg dmesg"
-DEFAULT_TEST_SUITES_pn-core-image-sato-sdk = "ping ssh connman rpm smart gcc xorg dmesg"
+DEFAULT_TEST_SUITES_pn-core-image-sato = "ping ssh connman df rpm smart xorg syslog dmesg"
+DEFAULT_TEST_SUITES_pn-core-image-sato-sdk = "ping ssh connman df rpm smart gcc xorg syslog dmesg"
 
 TEST_SUITES ?= "${DEFAULT_TEST_SUITES}"
 

meta/lib/oeqa/runtime/df.py

@@ -0,0 +1,13 @@
+import unittest
+from oeqa.oetest import oeRuntimeTest
+from oeqa.utils.decorators import *
+
+def setUpModule():
+    skipModuleUnless(oeRuntimeTest.tc.target.run('which df')[0] == 0, "No df in image or no connection")
+
+class DfTest(oeRuntimeTest):
+
+    @skipUnlessPassed("test_ssh")
+    def test_df(self):
+        (status,output) = self.target.run("df / | sed -n '2p' | awk '{print $4}'")
+        self.assertTrue(int(output)>5120, msg="Not enough space on image. Current size is %s" % output)

meta/lib/oeqa/runtime/syslog.py

@@ -0,0 +1,37 @@
+import unittest
+from oeqa.oetest import oeRuntimeTest, skipModule
+from oeqa.utils.decorators import *
+
+def setUpModule():
+    if not oeRuntimeTest.hasPackage("syslog"):
+        skipModule("No syslog package in image")
+
+class SyslogTest(oeRuntimeTest):
+
+    @skipUnlessPassed("test_ssh")
+    def test_syslog_help(self):
+        (status,output) = self.target.run('/sbin/syslogd --help')
+        self.assertEqual(status, 1, msg="status and output: %s and %s" % (status,output))
+
+    @skipUnlessPassed("test_syslog_help")
+    def test_syslogd_running(self):
+        (status,output) = self.target.run(oeRuntimeTest.pscmd + ' | grep -i [s]yslogd')
+        self.assertEqual(status, 0, msg="no syslogd process, ps output: %s" % self.target.run(oeRuntimeTest.pscmd)[1])
+
+class SyslogTestConfig(oeRuntimeTest):
+
+    def setUp(self):
+        self.target.run('echo "LOGFILE=/var/log/test" >> /etc/syslog-startup.conf')
+
+    @skipUnlessPassed("test_syslogd_running")
+    def test_syslogd_configurable(self):
+        if "systemd" != oeRuntimeTest.tc.d.getVar("VIRTUAL-RUNTIME_init_manager"):
+            (status,output) = self.target.run('/etc/init.d/syslog restart')
+        else:
+            (status,output) = self.target.run('systemctl restart syslog.service')
+        self.assertEqual(status, 0, msg="Could not restart syslog service. Status and output: %s and %s" % (status,output))
+        (status,output) = self.target.run('logger foobar && grep foobar /var/log/test')
+        self.assertEqual(status, 0, msg="Test log string not found. Output: %s " % output)
+
+    def tearDown(self):
+        self.target.run("sed -i 's#LOGFILE=/var/log/test##' /etc/syslog-startup.conf")