def setup(self):
self.low = MockLayer()
self.low.transparent = False #TODO
self.high = MockLayer()
self.layer = ResolutionConditional(self.low, self.high, 10,
SRS(900913),
GLOBAL_GEOGRAPHIC_EXTENT)
class TestResolutionConditionalLayers(object):
def setup(self):
self.low = MockLayer()
self.low.transparent = False #TODO
self.high = MockLayer()
self.layer = ResolutionConditional(self.low, self.high, 10, SRS(900913),
GLOBAL_GEOGRAPHIC_EXTENT)
def test_resolution_low(self):
self.layer.get_map(MapQuery((0, 0, 10000, 10000), (100, 100), SRS(900913)))
assert self.low.requested
assert not self.high.requested
def test_resolution_high(self):
self.layer.get_map(MapQuery((0, 0, 100, 100), (100, 100), SRS(900913)))
assert not self.low.requested
assert self.high.requested
def test_resolution_match(self):
self.layer.get_map(MapQuery((0, 0, 10, 10), (100, 100), SRS(900913)))
assert not self.low.requested
assert self.high.requested
def test_resolution_low_transform(self):
self.layer.get_map(MapQuery((0, 0, 0.1, 0.1), (100, 100), SRS(4326)))
assert self.low.requested
assert not self.high.requested
def test_resolution_high_transform(self):
self.layer.get_map(MapQuery((0, 0, 0.005, 0.005), (100, 100), SRS(4326)))
assert not self.low.requested
assert self.high.requested
class TestResolutionConditionalLayers(object):
def setup(self):
self.low = MockLayer()
self.low.transparent = False #TODO
self.high = MockLayer()
self.layer = ResolutionConditional(self.low, self.high, 10,
SRS(900913),
GLOBAL_GEOGRAPHIC_EXTENT)
def test_resolution_low(self):
self.layer.get_map(
MapQuery((0, 0, 10000, 10000), (100, 100), SRS(900913)))
assert self.low.requested
assert not self.high.requested
def test_resolution_high(self):
self.layer.get_map(MapQuery((0, 0, 100, 100), (100, 100), SRS(900913)))
assert not self.low.requested
assert self.high.requested
def test_resolution_match(self):
self.layer.get_map(MapQuery((0, 0, 10, 10), (100, 100), SRS(900913)))
assert not self.low.requested
assert self.high.requested
def test_resolution_low_transform(self):
self.layer.get_map(MapQuery((0, 0, 0.1, 0.1), (100, 100), SRS(4326)))
assert self.low.requested
assert not self.high.requested
def test_resolution_high_transform(self):
self.layer.get_map(
MapQuery((0, 0, 0.005, 0.005), (100, 100), SRS(4326)))
assert not self.low.requested
assert self.high.requested
def setup(self):
self.direct = MockLayer()
self.l900913 = MockLayer()
self.l4326 = MockLayer()
self.layer = ResolutionConditional(
SRSConditional([(self.l900913, (SRS('EPSG:900913'), )),
(self.l4326, (SRS('EPSG:4326'), ))],
GLOBAL_GEOGRAPHIC_EXTENT), self.direct, 10,
SRS(900913), GLOBAL_GEOGRAPHIC_EXTENT)
class TestNeastedConditionalLayers(object):
def setup(self):
self.direct = MockLayer()
self.l900913 = MockLayer()
self.l4326 = MockLayer()
self.layer = ResolutionConditional(
SRSConditional([(self.l900913, (SRS('EPSG:900913'), )),
(self.l4326, (SRS('EPSG:4326'), ))],
GLOBAL_GEOGRAPHIC_EXTENT), self.direct, 10,
SRS(900913), GLOBAL_GEOGRAPHIC_EXTENT)
def test_resolution_high_900913(self):
self.layer.get_map(MapQuery((0, 0, 100, 100), (100, 100), SRS(900913)))
assert self.direct.requested
def test_resolution_high_4326(self):
self.layer.get_map(
MapQuery((0, 0, 0.0001, 0.0001), (100, 100), SRS(4326)))
assert self.direct.requested
def test_resolution_low_4326(self):
self.layer.get_map(MapQuery((0, 0, 10, 10), (100, 100), SRS(4326)))
assert self.l4326.requested
def test_resolution_low_projected(self):
self.layer.get_map(
MapQuery((0, 0, 10000, 10000), (100, 100), SRS(31467)))
assert self.l900913.requested
class TestNeastedConditionalLayers(object):
def setup(self):
self.direct = MockLayer()
self.l900913 = MockLayer()
self.l4326 = MockLayer()
self.layer = ResolutionConditional(
SRSConditional(
[(self.l900913, (SRS("EPSG:900913"),)), (self.l4326, (SRS("EPSG:4326"),))], GLOBAL_GEOGRAPHIC_EXTENT
),
self.direct,
10,
SRS(900913),
GLOBAL_GEOGRAPHIC_EXTENT,
)
def test_resolution_high_900913(self):
self.layer.get_map(MapQuery((0, 0, 100, 100), (100, 100), SRS(900913)))
assert self.direct.requested
def test_resolution_high_4326(self):
self.layer.get_map(MapQuery((0, 0, 0.0001, 0.0001), (100, 100), SRS(4326)))
assert self.direct.requested
def test_resolution_low_4326(self):
self.layer.get_map(MapQuery((0, 0, 10, 10), (100, 100), SRS(4326)))
assert self.l4326.requested
def test_resolution_low_projected(self):
self.layer.get_map(MapQuery((0, 0, 10000, 10000), (100, 100), SRS(31467)))
assert self.l900913.requested
def setup(self):
self.direct = MockLayer()
self.l900913 = MockLayer()
self.l4326 = MockLayer()
self.layer = ResolutionConditional(
SRSConditional([
(self.l900913, (SRS('EPSG:900913'),)),
(self.l4326, (SRS('EPSG:4326'),))
], GLOBAL_GEOGRAPHIC_EXTENT),
self.direct, 10, SRS(900913), GLOBAL_GEOGRAPHIC_EXTENT
)
def setup(self):
self.low = MockLayer()
self.low.transparent = False #TODO
self.high = MockLayer()
self.layer = ResolutionConditional(self.low, self.high, 10, SRS(900913),
GLOBAL_GEOGRAPHIC_EXTENT)
def __init__(self):
self.requested = []
def get_map(self, query):
self.requested.append((query.bbox, query.size, query.srs))
@pytest.mark.parametrize('case,map_query,low_requested', [
['low', MapQuery((0, 0, 10000, 10000), (100, 100), SRS(3857)), True],
['high', MapQuery((0, 0, 100, 100), (100, 100), SRS(3857)), False],
['match', MapQuery((0, 0, 10, 10), (100, 100), SRS(3857)), False],
['low_transform', MapQuery((0, 0, 0.1, 0.1), (100, 100), SRS(4326)), True],
['high_transform', MapQuery((0, 0, 0.005, 0.005), (100, 100), SRS(4326)), False],
])
def test_resolution_conditional_layers(case, map_query, low_requested):
low = MockLayer()
high = MockLayer()
layer = ResolutionConditional(low, high, 10, SRS(3857),
GLOBAL_GEOGRAPHIC_EXTENT)
layer.get_map(map_query)
assert bool(low.requested) == low_requested
assert bool(high.requested) != low_requested
def test_srs_conditional_layers():
l4326 = MockLayer()
l3857 = MockLayer()
l25832 = MockLayer()
preferred = PreferredSrcSRS()
preferred.add(SRS(31467), [SRS(25832), SRS(3857)])
layer = SRSConditional([
(l4326, SRS(4326)),
(l3857, SRS(3857)),
