def config_testsuite():
"""Loads an initial config from ``testsuite.cfg``.
This is meant to be used as/from a pytest fixture, but isn't declared
here as such; individual modules should declare fixtures which use it.
Tests which don't care about a specific configuration should leave the
config alone. This allows the developer to test with different
configurations, e.g. different DBMS backends.
if testsuite.cfg doesn't exist, sane defaults are provided.
"""
# NOTE: The file ``testsuite.cfg.default`` Should be updated whenever
# The default settings here are modified.
if os.path.isfile('testsuite.cfg'):
config.load('testsuite.cfg')
else:
config_set({
'extensions': {
# Use the null network allocator and auth plugin by default:
'hil.ext.network_allocators.null': '',
'hil.ext.auth.null': '',
},
'devel': {
'dry_run': 'True',
},
'headnode': {
'base_imgs': 'base-headnode, img1, img2, img3, img4',
},
'database': {
'uri': 'sqlite:///:memory:',
}
})
def config_testsuite():
"""Loads an initial config from ``testsuite.cfg``.
This is meant to be used as/from a pytest fixture, but isn't declared
here as such; individual modules should declare fixtures which use it.
Tests which don't care about a specific configuration should leave the
config alone. This allows the developer to test with different
configurations, e.g. different DBMS backends.
if testsuite.cfg doesn't exist, sane defaults are provided.
"""
# NOTE: The file ``testsuite.cfg.default`` Should be updated whenever
# The default settings here are modified.
if os.path.isfile('testsuite.cfg'):
config.load('testsuite.cfg')
else:
config_set({
'extensions': {
# Use the null network allocator and auth plugin by default:
'hil.ext.network_allocators.null': '',
'hil.ext.auth.null': '',
},
'devel': {
'dry_run': True,
},
'headnode': {
'base_imgs': 'base-headnode, img1, img2, img3, img4',
},
'database': {
'uri': 'sqlite:///:memory:',
}
})
def configure(tmpdir):
"""Set up HIL configuration.
This creates a hil.cfg in tmpdir, and loads it. The file needs to be
written out separately , since we invoke other commands that read it,
besides the test process.
"""
cfg = '\n'.join([
"[extensions]",
"hil.ext.network_allocators.null =",
"hil.ext.auth.null =",
"hil.ext.obm.ipmi = ",
"[devel]",
"dry_run = True",
"[headnode]",
"base_imgs = base-headnode, img1, img2, img3, img4",
"[database]",
"uri = sqlite:///" + tmpdir + "/hil.db",
])
with open(tmpdir + '/hil.cfg', 'w') as f:
f.write(cfg)
config.load(tmpdir + '/hil.cfg')
config.configure_logging()
config.load_extensions()