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#! @PYTHON@
from cdoTest import *
HAS_NETCDF=cdo_check_req("has-nc")
HAS_THREADS=cdo_check_req("has-threads")
OPERATOR="ngridpoints"
GRIDS=["r18x9","ni4","ni96","global_10","t63grid"]
expected_results={
"r18x9" : 162,
"ni4" : 250,
"ni96" : 94090,
"global_10" : 648,
"t63grid" : 18432
}
test_module = TestModule()
for grid in GRIDS:
if (not HAS_THREADS):
test_module.add_skip("POSIX threads not enabled")
continue
OFILE=f'{OPERATOR}_res'
RFILE=f'{OPERATOR}_ref'
t=TAPTest(f'{OPERATOR} {grid}')
t.add(f'echo {expected_results[grid]} > {RFILE}')
t.add(f'{CDO} -s {OPERATOR} -topo,{grid} > {OFILE}')
t.add(f'diff {OFILE} {RFILE}')
t.clean(OFILE,RFILE)
test_module.add(t)
OPERATOR="ngrids"
OFILE=f'{OPERATOR}_res'
RFILE=f'{OPERATOR}_ref'
# some addional test for operator: ngrids
if (not HAS_THREADS):
test_module.add_skip("POSIX threads not enabled")
else:
t=TAPTest(f'{OPERATOR} global_10')
t.add(f'{CDO} -O -s {OPERATOR} -topo,global_10')
t.clean(OFILE,RFILE)
test_module.add(t)
for grid in ["r1x1","global_1"]:
if (not HAS_THREADS):
test_module.add_skip("POSIX threads not enabled")
continue
t=TAPTest(f'{OPERATOR} {grid}')
t.add(f'echo 1 > {RFILE}')
t.add(f'{CDO} -O -s {OPERATOR} -topo,{grid} > {OFILE}')
t.add(f'diff {OFILE} {RFILE}')
t.clean(OFILE,RFILE)
test_module.add(t)
# create temporary data
if (not HAS_THREADS):
test_module.add_skip("POSIX threads not enabled")
elif (not HAS_NETCDF):
test_module.add_skip("NetCDF not enabled")
else:
t=TAPTest(OPERATOR)
t.add(f'{CDO} -O -f nc -temp,r18x9 temp.small')
t.add(f'{CDO} -O -f nc -temp,global_10 temp.global')
t.add(f'{CDO} -O -f nc -merge temp.small temp.global temp.2grids')
t.add(f'echo 2 > {RFILE}')
t.add(f'{CDO} -O -s {OPERATOR} temp.2grids > {OFILE}')
t.add(f'diff {OFILE} {RFILE}')
t.clean(OFILE,RFILE)
t.clean("temp.small","temp.global","temp.2grids")
test_module.add(t)
test_module.run()
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