def test_set_xsstate_xset():
"""Check set_xsstate works for an xset command.
"""
from sherpa.astro import xspec
ostate = xspec.get_xsstate()
key = 'a-test-keyword'
val = '/foo/bar/baz.pha'
while key in ostate['modelstrings']:
key += "a"
ukey = key.upper()
# There should be no value for this key (since it isn't
# in modelstrings by construction).
#
assert key not in xspec.modelstrings
assert xspec.get_xsxset(key) == ''
nstate = copy.deepcopy(ostate)
nstate['modelstrings'][key] = val
xspec.set_xsstate(nstate)
assert xspec.get_xsxset(key) == val
assert ukey in xspec.modelstrings
assert xspec.modelstrings[ukey] == val
xspec.set_xsstate(ostate)
# Unfortunately, due to there being no attempt at clearing out the
# XSET settings (e.g. removing existing settings before restoring
# the state), the following tests fail.
#
# TODO: the code should probably be updated to fix this
#
# assert xspec.get_xsxset(key) == ''
# assert xspec.get_xsstate() == ostate
xspec.set_xsxset(key, '')
del xspec.modelstrings[ukey]
assert xspec.get_xsstate() == ostate
def test_set_xsstate_xset():
"""Check set_xsstate works for an xset command.
"""
from sherpa.astro import xspec
ostate = xspec.get_xsstate()
key = 'a-test-keyword'
val = '/foo/bar/baz.pha'
while key in ostate['modelstrings']:
key += "a"
ukey = key.upper()
# There should be no value for this key (since it isn't
# in modelstrings by construction).
#
assert key not in xspec.modelstrings
assert xspec.get_xsxset(key) == ''
nstate = copy.deepcopy(ostate)
nstate['modelstrings'][key] = val
xspec.set_xsstate(nstate)
assert xspec.get_xsxset(key) == val
assert ukey in xspec.modelstrings
assert xspec.modelstrings[ukey] == val
xspec.set_xsstate(ostate)
# Unfortunately, due to there being no attempt at clearing out the
# XSET settings (e.g. removing existing settings before restoring
# the state), the following tests fail.
#
# TODO: the code should probably be updated to fix this
#
# assert xspec.get_xsxset(key) == ''
# assert xspec.get_xsstate() == ostate
xspec.set_xsxset(key, '')
del xspec.modelstrings[ukey]
assert xspec.get_xsstate() == ostate
def test_xset_default():
"""Check the expected default setting for the xset setting.
Ideally this test would be run before any other
tests of XSPEC are made (i.e. any XSPEC code is called).
This is tricky since XSPEC does not return a value until
one has been set (that is, if it returns '' then the
setting is presumably taken to be "use the default value"
by the model code).
"""
from sherpa.astro import xspec
# The test is case insensitive, but this test doesn't really
# test this out (since it is expected to return '' whatever
# the input name is).
#
name = DEFAULT_XSET_NAME.lower()
oval = xspec.get_xsxset(name)
assert oval == DEFAULT_XSET_VALUE
def test_xset_default():
"""Check the expected default setting for the xset setting.
Ideally this test would be run before any other
tests of XSPEC are made (i.e. any XSPEC code is called).
This is tricky since XSPEC does not return a value until
one has been set (that is, if it returns '' then the
setting is presumably taken to be "use the default value"
by the model code).
"""
from sherpa.astro import xspec
# The test is case insensitive, but this test doesn't really
# test this out (since it is expected to return '' whatever
# the input name is).
#
name = DEFAULT_XSET_NAME.lower()
oval = xspec.get_xsxset(name)
assert oval == DEFAULT_XSET_VALUE
def test_xsxset_get(clean_astro_ui):
import sherpa.astro.xspec as xs
# TEST CASE #1 Case insentitive keys
xs.set_xsxset('fooBar', 'somevalue')
assert xs.get_xsxset('Foobar') == 'somevalue'
def test_xsxset_get(self):
# TEST CASE #1 Case insentitive keys
xs.set_xsxset('fooBar', 'somevalue')
self.assertEqual('somevalue', xs.get_xsxset('Foobar'))
def test_xsxset_get(self):
import sherpa.astro.xspec as xs
# TEST CASE #1 Case insentitive keys
xs.set_xsxset('fooBar', 'somevalue')
self.assertEqual('somevalue', xs.get_xsxset('Foobar'))
def getfunc():
return xspec.get_xsxset(DEFAULT_XSET_NAME)
def test_xsxset_get(self):
import sherpa.astro.xspec as xs
# TEST CASE #1 Case insentitive keys
xs.set_xsxset('fooBar', 'somevalue')
self.assertEqual('somevalue', xs.get_xsxset('Foobar'))
def getfunc():
return xspec.get_xsxset(DEFAULT_XSET_NAME)