[OE-core] [PATCH 1/2] oeqa/selftest: Added 3 new selftest testcases.
Daniel Istrate
daniel.alexandrux.istrate at intel.com
Mon Jun 22 09:28:41 UTC 2015
Signed-off-by: Daniel Istrate <daniel.alexandrux.istrate at intel.com>
---
meta/lib/oeqa/selftest/imagefeatures.py | 206 ++++++++++++++++++++++++++++++++
1 file changed, 206 insertions(+)
create mode 100644 meta/lib/oeqa/selftest/imagefeatures.py
diff --git a/meta/lib/oeqa/selftest/imagefeatures.py b/meta/lib/oeqa/selftest/imagefeatures.py
new file mode 100644
index 0000000..f697956
--- /dev/null
+++ b/meta/lib/oeqa/selftest/imagefeatures.py
@@ -0,0 +1,206 @@
+from oeqa.selftest.base import oeSelfTest
+from oeqa.utils.commands import runCmd, bitbake
+from oeqa.utils.decorators import testcase
+import pexpect
+from os.path import expanduser
+from os import system
+
+class ImageFeatures(oeSelfTest):
+
+ @testcase(1107)
+ def test_non_root_user_can_connect_via_ssh_without_password(self):
+ """
+ Summary: Check if non root user can connect via ssh without password
+ Expected: 1. Connection to the image via ssh using root user without providing a password should be allowed.
+ 2. Connection to the image via ssh using tester user without providing a password should be allowed.
+ Product: oe-core
+ Author: Ionut Chisanovici <ionutx.chisanovici at intel.com>
+ AutomatedBy: Daniel Istrate <daniel.alexandrux.istrate at intel.com>
+ """
+
+ test_user = 'tester'
+ root_user = 'root'
+ prompt = r'qemux86:\S+[$#]\s+'
+ tap_inf_ip = '192.168.7.2'
+
+ features = 'EXTRA_IMAGE_FEATURES += "ssh-server-openssh empty-root-password"\n'
+ features += 'INHERIT += "extrausers"\n'
+ features += 'EXTRA_USERS_PARAMS = "useradd -p \'\' {}; usermod -s /bin/sh {};"'.format(test_user, test_user)
+
+ # Append 'features' to local.conf
+ self.append_config(features)
+
+ # Build a core-image-minimal
+ ret = bitbake('core-image-minimal')
+ self.assertEqual(0, ret.status, 'Failed to build a core-image-minimal')
+
+ rm_ssh_keys_cmd = 'ssh-keygen -f "{}/.ssh/known_hosts" -R {}'.format(expanduser('~'), tap_inf_ip)
+ # Delete the ssh keys for 192.168.7.2 (qemu)
+ ret = runCmd(rm_ssh_keys_cmd)
+ self.assertEqual(0, ret.status, 'Failed to delete ssh keys for qemu host.')
+
+ # Boot qemu image
+ proc_qemu = pexpect.spawn('runqemu qemux86 nographic')
+ try:
+ proc_qemu.expect('qemux86 login:', timeout=100)
+ except:
+ system('pkill qemu')
+ proc_qemu.close()
+ self.fail('Failed to start qemu.')
+
+ # Attempt to ssh with each user into qemu with empty password
+ for user in [root_user, test_user]:
+ proc_ssh = pexpect.spawn('ssh {} -l {}'.format(tap_inf_ip, user))
+ index = proc_ssh.expect(['Are you sure you want to continue connecting', prompt, pexpect.TIMEOUT, pexpect.EOF])
+ if index == 0:
+ proc_ssh.sendline('yes')
+ try:
+ proc_ssh.expect(prompt)
+ except:
+ system('pkill qemu')
+ proc_qemu.close()
+ proc_ssh.terminate()
+ self.fail('Failed to ssh with {} user into qemu.'.format(user))
+ elif index == 1:
+ # user successfully logged in with empty password
+ pass
+ elif index == 2:
+ system('pkill qemu')
+ proc_qemu.close()
+ proc_ssh.terminate()
+ self.fail('Failed to ssh with {} user into qemu (timeout).'.format(user))
+ else:
+ system('pkill qemu')
+ proc_qemu.close()
+ proc_ssh.terminate()
+ self.fail('Failed to ssh with {} user into qemu (eof).'.format(user))
+
+ # Cleanup
+ system('pkill qemu')
+ proc_qemu.close()
+ proc_ssh.terminate()
+ ret = runCmd(rm_ssh_keys_cmd)
+ self.assertEqual(0, ret.status, 'Failed to delete ssh keys for qemu host (at cleanup).')
+
+ @testcase(1115)
+ def test_all_users_can_connect_via_ssh_without_password(self):
+ """
+ Summary: Check if all users can connect via ssh without password
+ Expected: 1. Connection to the image via ssh using root or tester user without providing a password should be allowed.
+ Product: oe-core
+ Author: Ionut Chisanovici <ionutx.chisanovici at intel.com>
+ AutomatedBy: Daniel Istrate <daniel.alexandrux.istrate at intel.com>
+ """
+ test_user = 'tester'
+ root_user = 'root'
+ prompt = r'qemux86:\S+[$#]\s+'
+ tap_inf_ip = '192.168.7.2'
+
+ features = 'EXTRA_IMAGE_FEATURES += "ssh-server-openssh allow-empty-password"\n'
+ features += 'INHERIT += "extrausers"\n'
+ features += 'EXTRA_USERS_PARAMS = "useradd -p \'\' {}; usermod -s /bin/sh {};"'.format(test_user, test_user)
+
+ # Append 'features' to local.conf
+ self.append_config(features)
+
+ # Build a core-image-minimal
+ ret = bitbake('core-image-minimal')
+ self.assertEqual(0, ret.status, 'Failed to build a core-image-minimal')
+
+ rm_ssh_keys_cmd = 'ssh-keygen -f "{}/.ssh/known_hosts" -R {}'.format(expanduser('~'), tap_inf_ip)
+ # Delete the ssh keys for 192.168.7.2 (qemu)
+ ret = runCmd(rm_ssh_keys_cmd)
+ self.assertEqual(0, ret.status, 'Failed to delete ssh keys for qemu host.')
+
+ # Boot qemu image
+ proc_qemu = pexpect.spawn('runqemu qemux86 nographic')
+ try:
+ proc_qemu.expect('qemux86 login:', timeout=100)
+ except:
+ system('pkill qemu')
+ proc_qemu.close()
+ self.fail('Failed to start qemu.')
+
+ # Attempt to ssh with each user into qemu with empty password
+ for user in [root_user, test_user]:
+ proc_ssh = pexpect.spawn('ssh {} -l {}'.format(tap_inf_ip, user))
+ index = proc_ssh.expect(['Are you sure you want to continue connecting', prompt, pexpect.TIMEOUT, pexpect.EOF])
+ if index == 0:
+ proc_ssh.sendline('yes')
+ try:
+ proc_ssh.expect(prompt)
+ except:
+ system('pkill qemu')
+ proc_qemu.close()
+ proc_ssh.terminate()
+ self.fail('Failed to ssh with {} user into qemu.'.format(user))
+ elif index == 1:
+ # user successfully logged in with empty password
+ pass
+ elif index == 2:
+ system('pkill qemu')
+ proc_qemu.close()
+ proc_ssh.terminate()
+ self.fail('Failed to ssh with {} user into qemu (timeout).'.format(user))
+ else:
+ system('pkill qemu')
+ proc_qemu.close()
+ proc_ssh.terminate()
+ self.fail('Failed to ssh with {} user into qemu (eof).'.format(user))
+
+ # Cleanup
+ system('pkill qemu')
+ proc_qemu.close()
+ proc_ssh.terminate()
+ ret = runCmd(rm_ssh_keys_cmd)
+ self.assertEqual(0, ret.status, 'Failed to delete ssh keys for qemu host (at cleanup).')
+
+ @testcase(1114)
+ def test_rpm_version_4_support_on_image(self):
+ """
+ Summary: Check rpm version 4 support on image
+ Expected: Rpm version must be 4.11.2
+ Product: oe-core
+ Author: Ionut Chisanovici <ionutx.chisanovici at intel.com>
+ AutomatedBy: Daniel Istrate <daniel.alexandrux.istrate at intel.com>
+ """
+
+ root_user = 'root'
+ prompt = '{}@qemux86:~# '.format(root_user)
+ rpm_version = '4.11.2'
+ features = 'IMAGE_INSTALL_append = " rpm"\n'
+ features += 'PREFERRED_VERSION_rpm = "{}"\n'.format(rpm_version)
+ features += 'PREFERRED_VERSION_rpm-native = "{}"\n'.format(rpm_version)
+ features += 'RPMROOTFSDEPENDS_remove = "rpmresolve-native:do_populate_sysroot"'
+
+ # Append 'features' to local.conf
+ self.append_config(features)
+
+ # Build a core-image-minimal
+ ret = bitbake('core-image-minimal')
+ self.assertEqual(0, ret.status, 'Failed to build a core-image-minimal')
+
+ # Boot qemu image & get rpm version
+ proc_qemu = pexpect.spawn('runqemu qemux86 nographic')
+ try:
+ proc_qemu.expect('qemux86 login:', timeout=100)
+ proc_qemu.sendline(root_user)
+ proc_qemu.expect(prompt)
+ proc_qemu.sendline('rpm --version')
+ proc_qemu.expect(prompt)
+ except:
+ system('pkill qemu')
+ proc_qemu.close()
+ self.fail('Failed to boot qemu.')
+
+ found_rpm_version = proc_qemu.before
+
+ # Make sure the retrieved rpm version is the expected one
+ if rpm_version not in found_rpm_version:
+ system('pkill qemu')
+ proc_qemu.close()
+ self.fail('RPM version is not {}, found instead {}.'.format(rpm_version, found_rpm_version))
+
+ # Cleanup (close qemu)
+ system('pkill qemu')
+ proc_qemu.close()
\ No newline at end of file
--
2.1.4
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