def test_loadSADFileNoOverriddenProperties(self):
retval = sb.loadSADFile(
'sdr/dom/waveforms/ticket_841_and_854/ticket_841_and_854.sad.xml')
self.assertEquals(retval, True)
comp_ac = sb.getComponent('Sandbox_1')
self.assertNotEquals(comp_ac, None)
self.assertEquals(comp_ac.my_long, 10)
def test_loadSADFile(self):
retval = sb.loadSADFile('sdr/dom/waveforms/ticket_462_w/ticket_462_w.sad.xml')
self.assertEquals(retval, True)
comp_ac = sb.getComponent('ticket_462_ac_1')
self.assertNotEquals(comp_ac, None)
comp = sb.getComponent('ticket_462_1')
self.assertNotEquals(comp, None)
self.assertEquals(comp_ac.my_simple, "foo")
self.assertEquals(comp_ac.my_seq, ["initial value"])
self.assertEquals(comp_ac.basic_struct.some_simple, '4')
self.assertEquals(comp.over_simple, "override")
self.assertEquals(comp.over_struct_seq, [{'a_word': 'something', 'a_number': 1}])
def test_loadSADFile(self):
retval = sb.loadSADFile(
'sdr/dom/waveforms/ticket_462_w/ticket_462_w.sad.xml')
self.assertEquals(retval, True)
comp_ac = sb.getComponent('ticket_462_ac_1')
self.assertNotEquals(comp_ac, None)
comp = sb.getComponent('ticket_462_1')
self.assertNotEquals(comp, None)
self.assertEquals(comp_ac.my_simple, "foo")
self.assertEquals(comp_ac.my_seq, ["initial value"])
self.assertEquals(comp_ac.basic_struct.some_simple, '4')
self.assertEquals(comp.over_simple, "override")
self.assertEquals(comp.over_struct_seq, [{
'a_word': 'something',
'a_number': 1
}])
#!/usr/bin/python -i
############################################################################
# sigGen -> SinkV49 -> SourceV49 -> plot
# |
# -> plot
#
# THE SAD.xml file is from the REDHAWK repos installed by default
# on CentOS
#############################################################################
from ossie.utils import sb
sb.loadSADFile(
'/var/redhawk/sdr/dom/waveforms/rh/vita49_loopback_demo/vita49_loopback_demo.sad.xml'
)
siggen = sb.getComponent('SigGen_1')
v49_out = sb.getComponent('SinkVITA49_1')
v49_in = sb.getComponent('SourceVITA49_1')
# test to make sure sig gen is running
sgplot = sb.LinePlot()
siggen.connect(sgplot, providesPortName="floatIn")
# see the data flowing through the source.
v49plot = sb.LinePlot()
v49_in.connect(v49plot, providesPortName="floatIn")
sb.start()
def main(argv):
sadfile = ''
inputfile = ''
dataformat = ''
samplerate = ''
iscomplex = False
outputfile = ''
try:
opts, args = getopt.getopt(argv, "hs:i:f:r:co:", [
"sadfile=", "ifile=", "dataformat=", "samplerate=", "complex",
"ofile="
])
except getopt.GetoptError:
print 'runWaveform.py -s <sadfile> -i <inputfile> -f <dataFormat> -r <sampleRate> -c -o <outputfile>'
sys.exit(2)
for opt, arg in opts:
#print 'evaluating opt - ',opt,' arg - ',arg
if opt == '-h':
print 'runWaveform.py -s <sadfile> -i <inputfile> -f <dataFormat> -r <sampleRate> -c o <outputfile>'
sys.exit()
elif opt in ("-s", "--sadfile"):
sadfile = arg
elif opt in ("-i", "--ifile"):
inputfile = arg
elif opt in ("-f", "--dataformat"):
dataformat = arg
elif opt in ("-r", "--samplerate"):
samplerate = arg
elif opt in ("-c", "--complex"):
iscomplex = True
elif opt in ("-o", "--ofile"):
outputfile = arg
print 'setting outputfile', outputfile
print 'Processing ', inputfile, " through waveform - ", sadfile
sadFile = open(sadfile)
sadFileString = sadFile.read()
usesPort = ''
usesComponent = ''
providesPort = ''
providesComponent = ''
sadXML = parsers.sad.parseString(sadFileString)
if sadXML.get_externalports():
for port in sadXML.get_externalports().get_port():
if port.get_usesidentifier():
usesPort = port.get_usesidentifier()
usesComponent = port.get_componentinstantiationref()
elif port.get_providesidentifier():
providesPort = port.get_providesidentifier()
providesComponent = port.get_componentinstantiationref()
if not usesPort and not providesPort:
print 'Need uses and provides external ports'
sys.exit()
else:
print 'No external ports'
sys.exit()
print usesPort, providesPort
if not usesPort or not providesPort:
print 'Require external uses & provides port'
sys.exit()
sb.loadSADFile(sadfile)
fileSource = sb.FileSource(filename=inputfile,
dataFormat=dataformat,
sampleRate=samplerate)
fileSink = sb.FileSink(filename=outputfile)
#FIXME check file type matches external port
fileSource.connect(sb.getComponent(providesComponent.get_refid()),
providesPortName=providesPort)
sb.getComponent(usesComponent.get_refid()).connect(fileSink,
usesPortName=usesPort)
sb.start()
fileSink.waitForEOS()
sb.stop()
sb.release()
def test_loadSADFileNoOverriddenProperties(self):
retval = sb.loadSADFile('sdr/dom/waveforms/ticket_841_and_854/ticket_841_and_854.sad.xml')
self.assertEquals(retval, True)
comp_ac = sb.getComponent('Sandbox_1')
self.assertNotEquals(comp_ac, None)
self.assertEquals(comp_ac.my_long, 10)
