def test_running_install_hosts(self):
"""
Test packstack.installer.run_setup.main
This test effectivly runs all of the python code ran by
packstack --install-hosts=127.0.0.1 --os-swift-install=y \
--nagios-install=y
It is a fairly wide net but boost code coverage of the packstack
python code to about 85%, more finer grained tests should also be
Added to target speficic test cases.
Popen is replaced in PackstackTestCaseMixin so no actual commands get
run on the host running the unit tests
"""
# we need following to pass manage_epel(enabled=1) and
# manage_rdo(havana-6.noarch\nenabled=0) functions
fake = FakePopen()
fake.stdout = 'havana-6.noarch\nenabled=0enabled=1'
subprocess.Popen = fake
# create a dummy public key
dummy_public_key = os.path.join(self.tempdir, 'id_rsa.pub')
with open(dummy_public_key, 'w') as dummy:
dummy.write('ssh-rsa AAAAblablabla')
# Save sys.argv and replace it with the args we want optparse to use
orig_argv = sys.argv
sys.argv = [
'packstack',
'--ssh-public-key=%s' % dummy_public_key,
'--install-hosts=127.0.0.1', '--os-swift-install=y',
'--nagios-install=y', '--use-epel=y'
]
# There is no puppet logfile to validate, so replace
# ospluginutils.validate_puppet_logfile with a mock function
orig_validate_logfile = puppet.validate_logfile
puppet.validate_logfile = lambda a: None
puppet.scan_logfile = lambda a: []
# If there is a error in a plugin sys.exit() gets called, this masks
# the actual error that should be reported, so we replace it to
# raise Exception, packstack logging gives a more infomrative error
def raise_(ex):
raise ex
orig_sys_exit = sys.exit
sys.exit = lambda a: raise_(Exception('Error during install-hosts'))
try:
run_setup.main()
finally:
sys.argv = orig_argv
ospluginutils.validate_puppet_logfile = orig_validate_logfile
sys.exit = orig_sys_exit
try:
shutil.rmtree(basedefs.VAR_DIR)
except:
pass
def test_running_install_hosts(self):
"""
Test packstack.installer.run_setup.main
This test effectivly runs all of the python code ran by
packstack --install-hosts=127.0.0.1 --os-swift-install=y \
--nagios-install=y
It is a fairly wide net but boost code coverage of the packstack
python code to about 85%, more finer grained tests should also be
Added to target speficic test cases.
Popen is replaced in PackstackTestCaseMixin so no actual commands get
run on the host running the unit tests
"""
# we need following to pass manage_epel(enabled=1) and
# manage_rdo(havana-6.noarch\nenabled=0) functions
fake = FakePopen()
fake.stdout = 'havana-6.noarch\nenabled=0enabled=1'
subprocess.Popen = fake
# create a dummy public key
dummy_public_key = os.path.join(self.tempdir, 'id_rsa.pub')
with open(dummy_public_key, 'w') as dummy:
dummy.write('ssh-rsa AAAAblablabla')
# Save sys.argv and replace it with the args we want optparse to use
orig_argv = sys.argv
sys.argv = ['packstack', '--ssh-public-key=%s' % dummy_public_key,
'--install-hosts=127.0.0.1', '--os-swift-install=y',
'--nagios-install=y', '--use-epel=y']
# There is no puppet logfile to validate, so replace
# ospluginutils.validate_puppet_logfile with a mock function
orig_validate_logfile = puppet.validate_logfile
puppet.validate_logfile = lambda a: None
puppet.scan_logfile = lambda a: []
# If there is a error in a plugin sys.exit() gets called, this masks
# the actual error that should be reported, so we replace it to
# raise Exception, packstack logging gives a more infomrative error
def raise_(ex):
raise ex
orig_sys_exit = sys.exit
sys.exit = lambda a: raise_(Exception('Error during install-hosts'))
try:
run_setup.main()
finally:
sys.argv = orig_argv
ospluginutils.validate_puppet_logfile = orig_validate_logfile
sys.exit = orig_sys_exit
try:
shutil.rmtree(basedefs.VAR_DIR)
except:
pass
def test_running_install_hosts(self):
"""
Test packstack.installer.run_setup.main
This test effectivly runs all of the python code ran by
packstack --install-hosts=127.0.0.1 --os-swift-install=y \
--nagios-install=y
It is a fairly wide net but boost code coverage of the packstack
python code to about 85%, more finer grained tests should also be
Added to target speficic test cases.
Popen is replaced in PackstackTestCaseMixin so no actual commands get
run on the host running the unit tests
"""
subprocess.Popen = FakePopen
FakePopen.register('cat /etc/resolv.conf | grep nameserver',
stdout='nameserver 127.0.0.1')
# required by packstack.plugins.serverprep_949.mangage_rdo
FakePopen.register(
"rpm -q rdo-release "
"--qf='%{version}-%{release}.%{arch}\n'",
stdout='icehouse-2.noarch\n')
FakePopen.register_as_script(
'yum-config-manager --enable '
'openstack-icehouse',
stdout='[openstack-icehouse]\nenabled=1')
# required by packstack.plugins.nova_300.gather_host_keys
FakePopen.register('ssh-keyscan 127.0.0.1',
stdout='127.0.0.1 ssh-rsa hostkey-data')
# create a dummy public key
dummy_public_key = os.path.join(self.tempdir, 'id_rsa.pub')
makefile(dummy_public_key, 'ssh-rsa AAAAblablabla')
# create dummy keys for live migration mechanism
makefile(
os.path.join(basedefs.VAR_DIR, 'nova_migration_key'),
'-----BEGIN RSA PRIVATE KEY-----\n'
'keydata\n'
'-----END RSA PRIVATE KEY-----\n')
makefile(os.path.join(basedefs.VAR_DIR, 'nova_migration_key.pub'),
'ssh-rsa keydata')
# Save sys.argv and replace it with the args we want optparse to use
orig_argv = sys.argv
sys.argv = [
'packstack', '--debug',
'--ssh-public-key=%s' % dummy_public_key,
'--install-hosts=127.0.0.1', '--os-swift-install=y',
'--nagios-install=y', '--use-epel=y'
]
# There is no puppet logfile to validate, so replace
# ospluginutils.validate_puppet_logfile with a mock function
orig_validate_logfile = puppet.validate_logfile
puppet.validate_logfile = lambda a: None
puppet.scan_logfile = lambda a: []
# If there is a error in a plugin sys.exit() gets called, this masks
# the actual error that should be reported, so we replace it to
# raise Exception, packstack logging gives a more infomrative error
def raise_(ex):
raise ex
orig_sys_exit = sys.exit
sys.exit = lambda a: raise_(Exception('Error during install-hosts'))
try:
run_setup.main()
finally:
sys.argv = orig_argv
ospluginutils.validate_puppet_logfile = orig_validate_logfile
sys.exit = orig_sys_exit
try:
shutil.rmtree(basedefs.VAR_DIR)
except:
pass
def test_running_install_hosts(self):
"""
Test packstack.installer.run_setup.main
This test effectivly runs all of the python code ran by
packstack --install-hosts=127.0.0.1 --os-swift-install=y \
--nagios-install=y
It is a fairly wide net but boost code coverage of the packstack
python code to about 85%, more finer grained tests should also be
Added to target speficic test cases.
Popen is replaced in PackstackTestCaseMixin so no actual commands get
run on the host running the unit tests
"""
subprocess.Popen = FakePopen
FakePopen.register('cat /etc/resolv.conf | grep nameserver',
stdout='nameserver 127.0.0.1')
# required by packstack.plugins.serverprep_949.mangage_rdo
FakePopen.register("rpm -q rdo-release "
"--qf='%{version}-%{release}.%{arch}\n'",
stdout='icehouse-2.noarch\n')
FakePopen.register_as_script('yum-config-manager --enable '
'openstack-icehouse',
stdout='[openstack-icehouse]\nenabled=1')
FakePopen.register_as_script(
'facter -p',
stdout='operatingsystem => Fedora\noperatingsystemmajrelease => 21'
)
# required by packstack.plugins.nova_300.gather_host_keys
FakePopen.register('ssh-keyscan 127.0.0.1',
stdout='127.0.0.1 ssh-rsa hostkey-data')
# create a dummy public key
dummy_public_key = os.path.join(self.tempdir, 'id_rsa.pub')
makefile(dummy_public_key, 'ssh-rsa AAAAblablabla')
# create dummy keys for live migration mechanism
makefile(os.path.join(basedefs.VAR_DIR, 'nova_migration_key'),
'-----BEGIN RSA PRIVATE KEY-----\n'
'keydata\n'
'-----END RSA PRIVATE KEY-----\n')
makefile(os.path.join(basedefs.VAR_DIR, 'nova_migration_key.pub'),
'ssh-rsa keydata')
# Save sys.argv and replace it with the args we want optparse to use
orig_argv = sys.argv
sys.argv = ['packstack', '--debug',
'--ssh-public-key=%s' % dummy_public_key,
'--install-hosts=127.0.0.1', '--os-swift-install=y',
'--nagios-install=y', '--use-epel=y']
# There is no puppet logfile to validate, so replace
# ospluginutils.validate_puppet_logfile with a mock function
orig_validate_logfile = puppet.validate_logfile
puppet.validate_logfile = lambda a: None
puppet.scan_logfile = lambda a: []
# If there is a error in a plugin sys.exit() gets called, this masks
# the actual error that should be reported, so we replace it to
# raise Exception, packstack logging gives a more infomrative error
def raise_(ex):
raise ex
orig_sys_exit = sys.exit
sys.exit = lambda a: raise_(Exception('Error during install-hosts'))
try:
run_setup.main()
finally:
sys.argv = orig_argv
ospluginutils.validate_puppet_logfile = orig_validate_logfile
sys.exit = orig_sys_exit
try:
shutil.rmtree(basedefs.VAR_DIR)
except:
pass
