def CheckPrerequisites(benchmark_config):
"""Perform flag checks."""
if 'all' not in FLAGS.blazemark_set:
requested = frozenset(FLAGS.blazemark_set)
binaries = blazemark.GetBinaries()
if requested - binaries:
raise errors.Benchmarks.PrepareException(
'Binaries %s not available. Options are %s' % (
requested - binaries, binaries))
def Run(benchmark_spec):
"""Measure the boot time for all VMs.
Args:
benchmark_spec: The benchmark specification. Contains all data that is
required to run the benchmark.
Returns:
A list of sample.Sample objects with individual machine boot times.
"""
vm = benchmark_spec.vms[0]
if 'all' not in FLAGS.blazemark_set:
run = FLAGS.blazemark_set
else:
run = blazemark.GetBinaries()
results = []
for test in run:
logging.info('Running %s', test)
results.extend(blazemark.RunTest(vm, test))
return results