def setUp(self):
self.mock_workspace_item = None
self.adapter = WorkspaceItemAdapterFewsUnblobbed(
self.mock_workspace_item,
layer_arguments={"filterkey": 1, "parameterkey": 1},
perform_existence_verification=False,
)
self._timeseries = self.adapter._timeseries
self.adapter._timeseries = self.mock_timeseries
f = Filter(id=1, fews_id="default", name="default", issubfilter=False, isendnode=True)
f.save()
def fews_filters(ignore_cache=False):
"""
Return fews filter tree.
Exclude filters from settings.FEWS_UNBLOBBED_EXCLUDE_FILTERS.
"""
filters = cache.get(FILTER_CACHE_KEY)
# Filters is a list of dicts (keys: 'data', 'id', 'children')
# In data, there's a key 'fews_id'
if filters is None or ignore_cache:
filters = Filter.dump_bulk() # Optional: parent
# Filter out some root filters: get settings.
try:
exclude_filters = settings.FEWS_UNBLOBBED_EXCLUDE_FILTERS
logger.info('Excluding filters: %r.' % exclude_filters)
except AttributeError:
exclude_filters = ['ZZL_Meteo', 'ZZL_ZUIV_RUW', ]
logger.warning(
'No setting FEWS_UNBLOBBED_EXCLUDE_FILTERS.'
'By default ZZL_Meteo and ZZL_ZUIV_RUW are excluded.')
# ^^^ Who on earth added these hardcoded items in the basic app?
# a) settings.get(..., some_default) works fine.
# b) Hardcoded settings for zzl? Just add them in the settings.py,
# then, if you're reading from it anyway!
# Filter the filters.
filters = filter_exclude(filters, exclude_filters)
cache.set(FILTER_CACHE_KEY, filters, 8 * 60 * 60) # 8 hours
return filters
def setUp(self):
self.filter1 = Filter(id=1, fews_id="filter1", issubfilter=False, isendnode=False)
self.filter2 = Filter(id=2, fews_id="filter2", issubfilter=False, isendnode=False)
self.filter3 = Filter(id=3, fews_id="filter3", issubfilter=False, isendnode=False)
self.location1 = Location(lkey=1, id="location1", x=0, y=0, z=0, longitude=0, latitude=0)
self.location2 = Location(lkey=2, id="location2", x=0, y=0, z=0, longitude=0, latitude=0)
self.location3 = Location(lkey=3, id="location3", x=0, y=0, z=0, longitude=0, latitude=0)
self.parameter1 = Parameter(pkey=1, id="parameter1")
self.parameter2 = Parameter(pkey=2, id="parameter2")
self.parameter3 = Parameter(pkey=3, id="parameter3")
self.filter1.save()
self.filter2.save()
self.filter3.save()
self.location1.save()
self.location2.save()
self.location3.save()
self.parameter1.save()
self.parameter2.save()
self.parameter3.save()
def test_representation(self):
filter_ = Filter()
self.assertEquals(repr(filter_), "<Filter: (id=)>")
filter_.name = "Sample filter"
filter_.fews_id = "1234"
self.assertEquals(repr(filter_), "<Filter: Sample filter (id=1234)>")
class TestIconStyle(TestCase):
"""Based on tests in fewsjdbc"""
def setUp(self):
self.filter1 = Filter(id=1, fews_id="filter1", issubfilter=False, isendnode=False)
self.filter2 = Filter(id=2, fews_id="filter2", issubfilter=False, isendnode=False)
self.filter3 = Filter(id=3, fews_id="filter3", issubfilter=False, isendnode=False)
self.location1 = Location(lkey=1, id="location1", x=0, y=0, z=0, longitude=0, latitude=0)
self.location2 = Location(lkey=2, id="location2", x=0, y=0, z=0, longitude=0, latitude=0)
self.location3 = Location(lkey=3, id="location3", x=0, y=0, z=0, longitude=0, latitude=0)
self.parameter1 = Parameter(pkey=1, id="parameter1")
self.parameter2 = Parameter(pkey=2, id="parameter2")
self.parameter3 = Parameter(pkey=3, id="parameter3")
self.filter1.save()
self.filter2.save()
self.filter3.save()
self.location1.save()
self.location2.save()
self.location3.save()
self.parameter1.save()
self.parameter2.save()
self.parameter3.save()
# def test_styles(self):
# """See if styles() output correspond to database contents.
#
# It seems that the database contains more IconStyles than the
# ones defined here. Strange??
# """
# IconStyle(fews_filter=None, fews_location=None, fews_parameter=None,
# icon='icon.png', mask='mask.png', color='ff00ff').save()
#
# expected = {
# '::::':
# {'icon': 'icon.png', 'mask': ('mask.png', ),
# 'color': (1.0, 0.0, 1.0, 1.0)}}
#
# # You can see here that the database contains 10+ IconStyles...
# print IconStyle.objects.all()
# self.assertEqual(IconStyle._styles(), expected)
#
#
# def test_styles(self):
# """See if styles_lookup() output correspond to database contents.
#
# It seems that the database contains more IconStyles than the
# ones defined here. Strange??
# """
# IconStyle(fews_filter=None, fews_location=None, fews_parameter=None,
# icon='icon.png', mask='mask.png', color='ff00ff').save()
# IconStyle(fews_filter=self.filter1,
# fews_location=None, fews_parameter=None,
# icon='filter1.png', mask='mask.png', color='ff00ff').save()
#
# expected = {
# '::::':
# {'icon': 'icon.png', 'mask': ('mask.png', ),
# 'color': (1.0, 0.0, 1.0, 1.0)},
# '%d::::' % (self.filter1.pk):
# {'icon': 'filter1.png', 'mask': ('mask.png', ),
# 'color': (1.0, 0.0, 1.0, 1.0)}}
#
# # You can see here that the database contains 10+ IconStyles...
# print IconStyle.objects.all()
#
# self.assertEqual(IconStyle._styles(), expected)
def test_lookup(self):
IconStyle(
fews_filter=None, fews_location=None, fews_parameter=None, icon="icon.png", mask="mask.png", color="ff00ff"
).save()
IconStyle(
fews_filter=self.filter1,
fews_location=None,
fews_parameter=None,
icon="filter1.png",
mask="mask.png",
color="ff00ff",
).save()
IconStyle(
fews_filter=None,
fews_location=self.location1,
fews_parameter=self.parameter1,
icon="loc1par1.png",
mask="mask.png",
color="00ffff",
).save()
IconStyle(
fews_filter=None,
fews_location=self.location1,
fews_parameter=None,
icon="loc1.png",
mask="mask.png",
color="00ffff",
).save()
expected = {
# Level0: fews_filter
None: {
# Level1: fews_location
None: {
# Level2: fews_parameter
None: "::::"
},
self.location1.pk: {
# Level2: fews_parameter
None: "::%d::" % self.location1.pk,
self.parameter1.pk: "::%d::%d" % (self.location1.pk, self.parameter1.pk),
},
},
self.filter1.pk: {
# Level1: fews_location
None: {
# Level2: fews_parameter
None: "%d::::"
% self.filter1.pk
}
},
}
self.assertEqual(IconStyle._lookup(), expected)
def test_style(self):
"""See if style() output correspond to expected lookup.
"""
IconStyle(
fews_filter=None, fews_location=None, fews_parameter=None, icon="icon.png", mask="mask.png", color="ff00ff"
).save()
IconStyle(
fews_filter=self.filter1,
fews_location=None,
fews_parameter=None,
icon="filter1.png",
mask="mask.png",
color="00ffff",
).save()
IconStyle(
fews_filter=None,
fews_location=self.location1,
fews_parameter=None,
icon="par1.png",
mask="mask.png",
color="00ffff",
).save()
IconStyle(
fews_filter=self.filter1,
fews_location=self.location1,
fews_parameter=None,
icon="loc1.png",
mask="mask.png",
color="00ffff",
).save()
IconStyle(
fews_filter=self.filter1,
fews_location=self.location1,
fews_parameter=self.parameter1,
icon="par1.png",
mask="mask.png",
color="00ffff",
).save()
IconStyle(
fews_filter=None,
fews_location=self.location1,
fews_parameter=self.parameter1,
icon="loc1par1.png",
mask="mask.png",
color="00ffff",
).save()
expected1 = ("::::", {"icon": "icon.png", "mask": ("mask.png",), "color": (1.0, 0.0, 1.0, 1.0)})
self.assertEqual(IconStyle.style(self.filter2, self.location2, self.parameter2), expected1)
self.assertEqual(IconStyle.style(self.filter2, self.location2, self.parameter2, ignore_cache=True), expected1)
# It seems that IconStyles defined in other tests are also
# available here...
# expected2 = (
# '%d::::' % self.filter1.pk,
# {'icon': 'filter1.png', 'mask': ('mask.png', ),
# 'color': (0.0, 1.0, 1.0, 1.0)})
# self.assertEqual(
# IconStyle.style(self.filter1, self.location2, self.parameter2),
# expected2)
# self.assertEqual(
# IconStyle.style(self.filter1, self.location2, self.parameter2,
# ignore_cache=True),
# expected2)
# expected3 = (
# '%d::%d::' % (self.filter1.pk, self.location1.pk),
# {'icon': 'loc1.png', 'mask': ('mask.png', ),
# 'color': (0.0, 1.0, 1.0, 1.0)})
# self.assertEqual(
# IconStyle.style(self.filter1, self.location1, self.parameter2),
# expected3)
# expected4 = (
# '%d::%d::%d' % (
# self.filter1.pk, self.location1.pk, self.parameter1.pk),
# {'icon': 'par1.png', 'mask': ('mask.png', ),
# 'color': (0.0, 1.0, 1.0, 1.0)})
# self.assertEqual(
# IconStyle.style(self.filter1, self.location1, self.parameter1),
# expected4)
# expected5 = (
# '::%d::%d' % (self.location1.pk, self.parameter1.pk),
# {'icon': 'loc1par1.png', 'mask': ('mask.png', ),
# 'color': (0.0, 1.0, 1.0, 1.0)})
# self.assertEqual(
# IconStyle.style(self.filter2, self.location1, self.parameter1),
# expected5)
def test_empty(self):
"""Do not crash when no iconstyles are available, just return default.
"""
expected = (
"::::",
{"icon": "meetpuntPeil.png", "mask": ("meetpuntPeil_mask.png",), "color": (0.0, 0.5, 1.0, 1.0)},
)
self.assertEqual(IconStyle.style(self.filter2, self.location1, self.parameter1), expected)