def testProcessScanFile1(self):
self.concurrentScan = createMockConcurrentScanForRealNexusFile()
rootNamespaceDict = {}
min_processor = MinPositionAndValue()
max_processor = MaxPositionAndValue()
min_processor.raise_process_exceptions = True
max_processor.raise_process_exceptions = True
sdp = ScanDataProcessor([min_processor, max_processor], rootNamespaceDict, raiseProcessorExceptions=True)
sdp.raiseProcessorExceptions = True
result = sdp.processScan(self.concurrentScan)
self.assertAlmostEqual(result['maxval'].result.maxpos, -50)
class TestMax(Test): def setUp(self): Test.setUp(self) self.p = MaxPositionAndValue() def test_process(self): self.assertEqual(self.p._process(self.x, self.peak), (15., 5.0))
def testPrepareForScan(self):
dataSetResult = Mock()
dataSetResult.resultsDict = {'key':None}
dataSetResult.keyxlabel = 'key'
sdpr = ScanDataProcessorResult(dataSetResult, None, None, None, None, scanDataPointCache=self.sdpc)
namespace = {'myobject': 1, 'minval': 'Non SDPR should be left alone at this stage', 'maxval': sdpr}
sdp = ScanDataProcessor([MaxPositionAndValue(), MinPositionAndValue()], namespace, raiseProcessorExceptions=True, scanDataPointCache=self.sdpc)
sdp.prepareForScan()
self.assertEquals(namespace, {'myobject': 1, 'minval': 'Non SDPR should be left alone at this stage'})
def testProcessScanWithMultiInputXScannable(self):
concurrentScan = MockConcurrentScan()
sdp = ScanDataProcessor([MaxPositionAndValue(), MinPositionAndValue()], {})
report = sdp.processScan(concurrentScan)
print "report:"
print "***"
print report
print "***"
def testProcessScanWithMultiInputXScannable(self):
concurrentScan = MockConcurrentScan()
concurrentScan.getUserListedScannables.return_value = [self.w, self.x, self.y, self.z]
concurrentScan.getScanPlotSettings.return_value.getXAxisName.return_value = 'wi1'
sdp = ScanDataProcessor([MaxPositionAndValue(), MinPositionAndValue()], {}, raiseProcessorExceptions=True)
report = sdp.processScan(concurrentScan)
print "report:"
print "***"
print report
print "***"
def testProcessScan(self):
rootNamespaceDict = {}
sdp = ScanDataProcessor([MaxPositionAndValue(), MinPositionAndValue()], rootNamespaceDict, raiseProcessorExceptions=True)
report = sdp.processScan(self.concurrentScan)
print "report:"
print "***"
print report
print "***"
self.assertEquals(report['minval'].name, 'minval')
self.assertEquals(report['maxval'].name, 'maxval')
self.assertEquals(self.x.name, sdp.last_scannable_scanned.name)
print rootNamespaceDict
from gdascripts.analysis.datasetprocessor.oned.MaxPositionAndValue import MaxPositionAndValue
from gdascripts.analysis.datasetprocessor.oned.MinPositionAndValue import MinPositionAndValue
from gdascripts.analysis.datasetprocessor.oned.CentreOfMass import CentreOfMass
from gdascripts.analysis.datasetprocessor.oned.GaussianPeakAndBackground import GaussianPeakAndBackground
from gdascripts.scan.process.ScanDataProcessor import ScanDataProcessor
from gdascripts.scan.process.ScanDataProcessorResult import go
from gdascripts.scan import specscans
from gdascripts.scan import gdascans
from gda.jython.commands.GeneralCommands import alias
print "Setting up scan data processor, scan_processor"
scan_processor = ScanDataProcessor([
MaxPositionAndValue(),
MinPositionAndValue(),
CentreOfMass(),
GaussianPeakAndBackground()
], globals())
alias("go")
print "Creating scan commands:"
ascan = specscans.Ascan([scan_processor])
a2scan = specscans.A2scan([scan_processor])
a3scan = specscans.A3scan([scan_processor])
mesh = specscans.Mesh([scan_processor])
dscan = specscans.Dscan([scan_processor])
d2scan = specscans.D2scan([scan_processor])
d3scan = specscans.D3scan([scan_processor])
scan = gdascans.Scan([scan_processor])
rscan = gdascans.Rscan([scan_processor])
alias('ascan')
def testProcessScanNamespaceWritingWorksTwice(self):
sdp = ScanDataProcessor([MaxPositionAndValue(), MinPositionAndValue()], {}, raiseProcessorExceptions=True)
sdp.processScan(self.concurrentScan)
sdp.processScan(self.concurrentScan)
def testPrepareForScanDisablesGo(self):
sdp = ScanDataProcessor([MaxPositionAndValue(), MinPositionAndValue()], {}, raiseProcessorExceptions=True, scanDataPointCache=self.sdpc)
sdp.last_scannable_scanned = self.x
sdp.prepareForScan()
self.assertRaises(Exception, sdp.go, 3)
def testProcessScan(self):
rootNamespaceDict = {}
sdp = ScanDataProcessor([MaxPositionAndValue(), MinPositionAndValue(), SimpleXYDataSetProcessorWithError()], rootNamespaceDict, raiseProcessorExceptions=True)
report = sdp.processScan(self.concurrentScan)
print report
print rootNamespaceDict
def testProcessScan(self):
rootNamespaceDict = {}
sdp = ScanDataProcessor([MaxPositionAndValue(), MinPositionAndValue()], rootNamespaceDict, raiseProcessorExceptions=True)
report = sdp.processScan(self.concurrentScan)
self.assertEquals(report, 'Scan too short to process sensibly')
from gdascripts.analysis.datasetprocessor.oned.MaxPositionAndValue import MaxPositionAndValue
from gdascripts.analysis.datasetprocessor.oned.MinPositionAndValue import MinPositionAndValue
from gdascripts.analysis.datasetprocessor.oned.CentreOfMass import CentreOfMass
from gdascripts.analysis.datasetprocessor.oned.GaussianPeakAndBackground import GaussianPeakAndBackground
from gdascripts.scan.process.ScanDataProcessor import ScanDataProcessor
from gdascripts.scan.process.ScanDataProcessorResult import go
from gdascripts.scan import specscans
from gdascripts.scan import gdascans
from gda.jython.commands.GeneralCommands import alias
print "Setting up scan data processor, scan_processor"
scan_processor = ScanDataProcessor( [MaxPositionAndValue(),MinPositionAndValue(),CentreOfMass(), GaussianPeakAndBackground() ], globals() )
alias("go")
print "Creating scan commands:"
ascan = specscans.Ascan([scan_processor])
a2scan = specscans.A2scan([scan_processor])
a3scan = specscans.A3scan([scan_processor])
mesh = specscans.Mesh([scan_processor])
dscan = specscans.Dscan([scan_processor])
d2scan = specscans.D2scan([scan_processor])
d3scan = specscans.D3scan([scan_processor])
scan=gdascans.Scan([scan_processor])
rscan=gdascans.Rscan([scan_processor])
alias('ascan'); print ascan.__doc__.split('\nUSAGE:\n\t\n ')[1]
alias('a2scan');print a2scan.__doc__.split('\nUSAGE:\n\t\n ')[1]
alias('a3scan');print a3scan.__doc__.split('\nUSAGE:\n\t\n ')[1]
alias('mesh');print mesh.__doc__.split('\nUSAGE:\n\t\n ')[1]
alias('dscan');print dscan.__doc__.split('\nUSAGE:\n\t\n ')[1]
alias('d2scan');print d2scan.__doc__.split('\nUSAGE:\n\t\n ')[1]
from gdascripts.analysis.datasetprocessor.oned.MaxPositionAndValue import MaxPositionAndValue
from gdascripts.analysis.datasetprocessor.oned.MinPositionAndValue import MinPositionAndValue
from gdascripts.scan.process.ScanDataProcessor import ScanDataProcessor
scanprocessor = ScanDataProcessor(
[MaxPositionAndValue(), MinPositionAndValue()], globals())
exec("scanp = Scan([scanprocessor])")
alias("scanp") #@UndefinedVariable
alias("go") #@UndefinedVariable
def setUp(self): Test.setUp(self) self.p = MaxPositionAndValue()