no tests in condaforge version?

[diclowe]

installed the redmapper version on conda-forge. Doesn't seem to be a tests directory in the package to run nosetests in?

[erykoff]

The tests are not part of the "public api" and to keep install size down they are not distributed with conda forge. You can easily grab the tests and data from this repo! Also, I need to update the docs to say that pytest is now preferred to nosetests, e.g. https://github.com/erykoff/redmapper/blob/master/.github/workflows/python-package.yml

[diclowe]

thanks - that worked. I get an error in test_run_colormem.py:
____________________ RunColormemTestCase.test_run_colormem _____________________

self = <test_run_colormem.RunColormemTestCase testMethod=test_run_colormem>

def test_run_colormem(self):
    """
    Run tests of redmapper.RunColormem
    """

    random.seed(seed=12345)

    file_path = 'data_for_tests'
    configfile = 'testconfig.yaml'

    config = Configuration(os.path.join(file_path, configfile))

    self.test_dir = tempfile.mkdtemp(dir='./', prefix='TestRedmapper-')
    config.outpath = self.test_dir

    # First, we need the red galaxy model

    config.specfile_train = os.path.join(file_path, 'test_dr8_spec.fit')
    config.zrange = [0.1,0.2]

    config.redgalfile = config.redmapper_filename('test_redgals')
    config.redgalmodelfile = config.redmapper_filename('test_redgalmodel')

    selred = SelectSpecRedGalaxies(config)
    selred.run()

    # Main test...
    config.zmemfile = config.redmapper_filename('test_zmem')

    rcm = RunColormem(config)
    rcm.run()
    rcm.output_training()

    # Check that the files are there...
    self.assertTrue(os.path.isfile(config.zmemfile))

    mem = fitsio.read(config.zmemfile, ext=1)
    testing.assert_equal(mem.size, 16)

  testing.assert_array_almost_equal(mem['pcol'][0:3], np.array([0.954449, 0.8386, 0.88328]))

E AssertionError:
E Arrays are not almost equal to 6 decimals
E
E Mismatched elements: 3 / 3 (100%)
E Max absolute difference: 0.00715639
E Max relative difference: 0.00853374
E x: array([0.953854, 0.831444, 0.888151], dtype=float32)
E y: array([0.954449, 0.8386 , 0.88328 ])

test_run_colormem.py:66: AssertionError
=============================== warnings summary ===============================