def fstinf(iunit, nomvar, typvar, etiket, ip1, ip2, ip3, datev, inhandle):
"""Find a record matching provided criterias (Interface to fstinf, dsfsui, fstinfx)
recParamDict = Fstdc.fstinf(iunit, nomvar, typvar, etiket, ip1, ip2, ip3, datev, inhandle)
@param iunit file unit number handle returned by Fstdc_fstouv (int)
@param nomvar select according to var name, blank==wildcard (string)
@param typvar select according to var type, blank==wildcard (string)
@param etiket select according to etiket, blank==wildcard (string)
@param ip1 select according to ip1, -1==wildcard (int)
@param ip2 select according to ip2, -1==wildcard (int)
@param ip3 select according to ip3, -1==wildcard (int)
@param datev select according to date of validity, -1==wildcard (int)
@param inhandle selcation criterion; inhandle=-2:search with criterion from start of file; inhandle=-1==fstsui, use previously provided criterion to find the next matching one; inhandle>=0 search with criterion from provided rec-handle (int)
@returns python dict with record handle + record params keys/values
@exception TypeError
@exception Fstdc.error
"""
if inhandle < -1:
mymatch = _rmn.fstinf(iunit, datev, etiket, ip1, ip2, ip3, typvar, nomvar)
elif inhandle == -1:
mymatch = _rmn.fstsui(iunit)
else:
mymatch = _rmn.fstinfx(inhandle, iunit, datev, etiket, ip1, ip2, ip3, typvar, nomvar)
if not mymatch:
raise error('No matching record')
recParams = _rmn.fstprm(mymatch['key'])
recParams['handle'] = recParams['key']
recParams['nom'] = recParams['nomvar']
recParams['type'] = recParams['typvar']
recParams['datev'] = recParams['xtra1'] #TODO: Keep Fstdc original bug?
return recParams
def fstinf(iunit, nomvar, typvar, etiket, ip1, ip2, ip3, datev, inhandle):
"""Find a record matching provided criterias (Interface to fstinf, dsfsui, fstinfx)
recParamDict = Fstdc.fstinf(iunit, nomvar, typvar, etiket, ip1, ip2, ip3, datev, inhandle)
@param iunit file unit number handle returned by Fstdc_fstouv (int)
@param nomvar select according to var name, blank==wildcard (string)
@param typvar select according to var type, blank==wildcard (string)
@param etiket select according to etiket, blank==wildcard (string)
@param ip1 select according to ip1, -1==wildcard (int)
@param ip2 select according to ip2, -1==wildcard (int)
@param ip3 select according to ip3, -1==wildcard (int)
@param datev select according to date of validity, -1==wildcard (int)
@param inhandle selcation criterion; inhandle=-2:search with criterion from start of file; inhandle=-1==fstsui, use previously provided criterion to find the next matching one; inhandle>=0 search with criterion from provided rec-handle (int)
@returns python dict with record handle + record params keys/values
@exception TypeError
@exception Fstdc.error
"""
if inhandle < -1:
mymatch = _rmn.fstinf(iunit, datev, etiket, ip1, ip2, ip3, typvar, nomvar)
elif inhandle == -1:
mymatch = _rmn.fstsui(iunit)
else:
mymatch = _rmn.fstinfx(inhandle, iunit, datev, etiket, ip1, ip2, ip3, typvar, nomvar)
if not mymatch:
raise error('No matching record')
recParams = _rmn.fstprm(mymatch['key'])
recParams['handle'] = recParams['key']
recParams['nom'] = recParams['nomvar']
recParams['type'] = recParams['typvar']
recParams['datev'] = recParams['xtra1'] #TODO: Keep Fstdc original bug?
return recParams
def test_fstlir_fstlirx_fstlir_witharray(self):
"""fstlir_fstlirx_fstlir_witharray should give known result with known input"""
rmn.fstopt(rmn.FSTOP_MSGLVL,rmn.FSTOPI_MSG_CATAST)
ATM_MODEL_DFILES = os.getenv('ATM_MODEL_DFILES')
myfile = os.path.join(ATM_MODEL_DFILES.strip(),'bcmk/2009042700_000')
funit = rmn.fstopenall(myfile,rmn.FST_RO)
k = rmn.fstinf(funit)['key']
a = rmn.fstprm(k)
self.assertEqual(a['nomvar'].strip(),'P0','fstinf/fstprm wrong rec, Got %s expected P0' % (a['nomvar']))
k = rmn.fstsui(funit)['key']
a = rmn.fstprm(k)
self.assertEqual(a['nomvar'].strip(),'TT','fstsui/fstprm wrong rec, Got %s expected TT' % (a['nomvar']))
k = rmn.fstinf(funit,nomvar='MX')['key']
a = rmn.fstlir(funit)
a = rmn.fstlir(funit,dataArray=a['d'])
self.assertEqual(a['nomvar'].strip(),'P0','fstlir wrong rec, Got %s expected P0' % (a['nomvar']))
self.assertEqual(int(np.amin(a['d'])),530)
self.assertEqual(int(np.amax(a['d'])),1039)
k = rmn.fstinf(funit,nomvar='MX')['key']
a = rmn.fstlirx(k,funit,dataArray=a['d'])
self.assertEqual(a['nomvar'].strip(),'LA','fstlirx wrong rec, Got %s expected P0' % (a['nomvar']))
self.assertEqual(int(np.amin(a['d'])),-88)
self.assertEqual(int(np.amax(a['d'])),88)
a = rmn.fstlis(funit,dataArray=a['d'])
self.assertEqual(a['nomvar'].strip(),'LO','fstlis wrong rec, Got %s expected P0' % (a['nomvar']))
self.assertEqual(int(np.amin(a['d'])),-180)
self.assertEqual(int(np.amax(a['d'])),178)
rmn.fstcloseall(funit)
def test_fstlir_fstlirx_fstlir_witharray(self):
"""fstlir_fstlirx_fstlir_witharray should give known result with known input"""
rmn.fstopt(rmn.FSTOP_MSGLVL, rmn.FSTOPI_MSG_CATAST)
ATM_MODEL_DFILES = os.getenv('ATM_MODEL_DFILES')
myfile = os.path.join(ATM_MODEL_DFILES.strip(), 'bcmk/2009042700_000')
funit = rmn.fstopenall(myfile, rmn.FST_RO)
k = rmn.fstinf(funit)['key']
a = rmn.fstprm(k)
self.assertEqual(
a['nomvar'].strip(), 'P0',
'fstinf/fstprm wrong rec, Got %s expected P0' % (a['nomvar']))
k = rmn.fstsui(funit)['key']
a = rmn.fstprm(k)
self.assertEqual(
a['nomvar'].strip(), 'TT',
'fstsui/fstprm wrong rec, Got %s expected TT' % (a['nomvar']))
k = rmn.fstinf(funit, nomvar='MX')['key']
a = rmn.fstlir(funit)
a = rmn.fstlir(funit, dataArray=a['d'])
self.assertEqual(
a['nomvar'].strip(), 'P0',
'fstlir wrong rec, Got %s expected P0' % (a['nomvar']))
self.assertEqual(int(np.amin(a['d'])), 530)
self.assertEqual(int(np.amax(a['d'])), 1039)
k = rmn.fstinf(funit, nomvar='MX')['key']
a = rmn.fstlirx(k, funit, dataArray=a['d'])
self.assertEqual(
a['nomvar'].strip(), 'LA',
'fstlirx wrong rec, Got %s expected P0' % (a['nomvar']))
self.assertEqual(int(np.amin(a['d'])), -88)
self.assertEqual(int(np.amax(a['d'])), 88)
a = rmn.fstlis(funit, dataArray=a['d'])
self.assertEqual(
a['nomvar'].strip(), 'LO',
'fstlis wrong rec, Got %s expected P0' % (a['nomvar']))
self.assertEqual(int(np.amin(a['d'])), -180)
self.assertEqual(int(np.amax(a['d'])), 178)
rmn.fstcloseall(funit)
def fstsui(iunit):
"""Find next record matching criterions (Interface to fstsui)
recParamDict = Fstdc.fstsui(iunit)
@param iunit file unit number handle returned by Fstdc_fstouv (int)
@returns python dict with record handle + record params keys/values
@exception TypeError
@exception Fstdc.error
"""
try:
mymatch = _rmn.fstsui(iunit)
except:
raise error('Problem getting record list')
if not mymatch:
raise error('No matching record')
recParams = _rmn.fstprm(mymatch['key'])
recParams['handle'] = recParams['key']
recParams['nom'] = recParams['nomvar']
recParams['type'] = recParams['typvar']
recParams['datev'] = recParams['xtra1'] #TODO: Keep Fstdc original bug?
return recParams
def fstsui(iunit):
"""Find next record matching criterions (Interface to fstsui)
recParamDict = Fstdc.fstsui(iunit)
@param iunit file unit number handle returned by Fstdc_fstouv (int)
@returns python dict with record handle + record params keys/values
@exception TypeError
@exception Fstdc.error
"""
try:
mymatch = _rmn.fstsui(iunit)
except:
raise error('Problem getting record list')
if not mymatch:
raise error('No matching record')
recParams = _rmn.fstprm(mymatch['key'])
recParams['handle'] = recParams['key']
recParams['nom'] = recParams['nomvar']
recParams['type'] = recParams['typvar']
recParams['datev'] = recParams['xtra1'] #TODO: Keep Fstdc original bug?
return recParams
