def testCalcCoaddedDepth(self):
"""Test the expected coadded depth calculation."""
benchmark = opsimUtils.scaleBenchmarks(10, 'design')
coadd = opsimUtils.calcCoaddedDepth(benchmark['nvisits'], benchmark['singleVisitDepth'])
for f in coadd:
self.assertLess(coadd[f], 1000)
singlevisits = {'u': 1, 'g': 1, 'r': 1, 'i': 1, 'z': 1, 'y': 1}
coadd = opsimUtils.calcCoaddedDepth(singlevisits, benchmark['singleVisitDepth'])
for f in coadd:
self.assertAlmostEqual(coadd[f], benchmark['singleVisitDepth'][f])
def testCalcCoaddedDepth(self):
"""Test the expected coadded depth calculation."""
benchmark = opsimUtils.scaleBenchmarks(10, 'design')
coadd = opsimUtils.calcCoaddedDepth(benchmark['nvisits'], benchmark['singleVisitDepth'])
for f in coadd:
self.assertTrue(coadd[f] < 1000)
singlevisits = {'u': 1, 'g': 1, 'r': 1, 'i': 1, 'z': 1, 'y': 1}
coadd = opsimUtils.calcCoaddedDepth(singlevisits, benchmark['singleVisitDepth'])
for f in coadd:
self.assertAlmostEqual(coadd[f], benchmark['singleVisitDepth'][f])
def testScaleBenchmarks(self):
"""Test scaling the design and stretch benchmarks for the length of the run."""
# First test that method returns expected dictionaries.
for i in ('design', 'stretch'):
benchmark = opsimUtils.scaleBenchmarks(10.0, i)
self.assertIsInstance(benchmark, dict)
expectedkeys = ('Area', 'nvisitsTotal', 'nvisits', 'seeing', 'skybrightness',
'singleVisitDepth')
expectedfilters = ('u', 'g', 'r', 'i', 'z', 'y')
for k in expectedkeys:
self.assertIn(k, benchmark)
expecteddictkeys = ('nvisits', 'seeing', 'skybrightness', 'singleVisitDepth')
for k in expecteddictkeys:
for f in expectedfilters:
self.assertIn(f, benchmark[k])
def testScaleBenchmarks(self):
"""Test scaling the design and stretch benchmarks for the length of the run."""
# First test that method returns expected dictionaries.
for i in ('design', 'stretch'):
benchmark = opsimUtils.scaleBenchmarks(10.0, i)
self.assertTrue(isinstance(benchmark, dict))
expectedkeys = ('Area', 'nvisitsTotal', 'nvisits', 'seeing', 'skybrightness',
'singleVisitDepth')
expectedfilters = ('u', 'g', 'r', 'i', 'z', 'y')
for k in expectedkeys:
self.assertTrue(k in benchmark)
expecteddictkeys = ('nvisits', 'seeing', 'skybrightness', 'singleVisitDepth')
for k in expecteddictkeys:
for f in expectedfilters:
self.assertTrue(f in benchmark[k])