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Merge pull request #507 from bjackman/energy-measurement-check

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energy_measurement: Check for failure of Instrument::get_data
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setrofim 2017-10-10 08:40:10 +01:00 committed by GitHub
commit bfa7e81996
1 changed files with 8 additions and 3 deletions
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11
wa/instrumentation/energy_measurement.py
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@ -29,7 +29,7 @@ from devlib.utils.misc import which
from wa import Instrument, Parameter
from wa.framework import pluginloader
from wa.framework.plugin import Plugin
from wa.framework.exception import ConfigError
from wa.framework.exception import ConfigError, InstrumentError
from wa.utils.types import list_of_strings, list_of_ints, list_or_string, obj_dict
@ -296,8 +296,13 @@ class EnergyMeasurement(Instrument):
name = 'energy_instrument_output'
outfile = os.path.join(context.output_directory, '{}.csv'.format(name))
self.measurement_csvs[device] = instrument.get_data(outfile)
context.add_artifact(name, outfile, 'data',
measurements = instrument.get_data(outfile)
if not measurements:
raise InstrumentError("Failed to collect energy data from {}"
.format(self.backend.name))
self.measurement_csvs[device] = measurements
context.add_artifact(name, measurements.path, 'data',
classifiers={'device': device})
self.extract_metrics(context)