def setup(self):
SystemTest.setup(self)
self.common_cap_req = WMS111CapabilitiesRequest(url='/service?',
param=dict(
service='WMS',
version='1.1.1'))
self.common_map_req = WMS111MapRequest(
url='/service?',
param=dict(service='WMS',
version='1.1.1',
bbox='-20037508,0.0,0.0,20037508',
width='256',
height='256',
layers='wms_cache',
srs='EPSG:900913',
format='image/jpeg',
styles='',
request='GetMap'))
self.common_fi_req = WMS111FeatureInfoRequest(
url='/service?',
param=dict(x='10',
y='20',
width='200',
height='200',
layers='wms_cache',
format='image/png',
query_layers='wms_cache',
styles='',
bbox='1000,400,2000,1400',
srs='EPSG:900913'))
def setup(self):
self.common_cap_req = WMS111CapabilitiesRequest(url="/service?",
param=dict(
service="WMS",
version="1.1.1"))
self.common_map_req = WMS111MapRequest(
url="/service?",
param=dict(
service="WMS",
version="1.1.1",
bbox="-20037508,0.0,0.0,20037508",
width="256",
height="256",
layers="wms_cache",
srs="EPSG:900913",
format="image/jpeg",
styles="",
request="GetMap",
),
)
self.common_fi_req = WMS111FeatureInfoRequest(
url="/service?",
param=dict(
x="10",
y="20",
width="200",
height="200",
layers="wms_cache",
format="image/png",
query_layers="wms_cache",
styles="",
bbox="1000,400,2000,1400",
srs="EPSG:900913",
),
)
def test_wms_capabilities(self, app):
req = WMS111CapabilitiesRequest(
url="/service?").copy_with_request_params(self.common_req)
resp = app.get(req)
assert resp.content_type == "application/vnd.ogc.wms_xml"
xml = resp.lxml
bboxs = xml.xpath("//Layer/Layer[1]/BoundingBox")
bboxs = dict((e.attrib["SRS"], e) for e in bboxs)
assert bbox_srs_from_boundingbox(bboxs["EPSG:31467"]) == pytest.approx(
[2750000.0, 5000000.0, 4250000.0, 6500000.0])
assert bbox_srs_from_boundingbox(bboxs["EPSG:25832"]) == pytest.approx(
[0.0, 3500000.0, 1000000.0, 8500000.0])
assert bbox_srs_from_boundingbox(bboxs["EPSG:3857"]) == pytest.approx(
[-20037508.3428, -147730762.670, 20037508.3428, 147730758.195])
assert bbox_srs_from_boundingbox(bboxs["EPSG:4326"]) == pytest.approx(
[-180.0, -90.0, 180.0, 90.0])
# bboxes clipped to coverage
bboxs = xml.xpath("//Layer/Layer[2]/BoundingBox")
bboxs = dict((e.attrib["SRS"], e) for e in bboxs)
assert bbox_srs_from_boundingbox(bboxs["EPSG:31467"]) == pytest.approx(
[3213331.57335, 5540436.91132, 3571769.72263, 6104110.432],
3, # EPSG params changed with proj versions
)
assert bbox_srs_from_boundingbox(bboxs["EPSG:25832"]) == pytest.approx(
[213372.048961, 5538660.64621, 571666.447504, 6102110.74547])
assert bbox_srs_from_boundingbox(bboxs["EPSG:3857"]) == pytest.approx(
[556597.453966, 6446275.84102, 1113194.90793, 7361866.11305])
assert bbox_srs_from_boundingbox(bboxs["EPSG:4326"]) == pytest.approx(
[5.0, 50.0, 10.0, 55.0])
def test_wms_capabilities(self):
req = WMS111CapabilitiesRequest(url='/service?')
resp = self.app.get(req)
eq_(resp.content_type, 'application/vnd.ogc.wms_xml')
xml = resp.lxml
eq_(xml.xpath('//GetMap//OnlineResource/@xlink:href',
namespaces=dict(xlink="http://www.w3.org/1999/xlink"))[0],
'http://localhost/service?')
layer_names = set(xml.xpath('//Layer/Layer/Name/text()'))
expected_names = set(['wms_only', 'cache'])
eq_(layer_names, expected_names)
def test_wms_capabilities(self):
req = WMS111CapabilitiesRequest(url='/service?').copy_with_request_params(self.common_req)
resp = self.app.get(req)
eq_(resp.content_type, 'application/vnd.ogc.wms_xml')
xml = resp.lxml
eq_(xml.xpath('//GetMap//OnlineResource/@xlink:href',
namespaces=dict(xlink="http://www.w3.org/1999/xlink"))[0],
'http://localhost/service?')
layer_names = set(xml.xpath('//Layer/Layer/Name/text()'))
expected_names = set(['direct', 'wms_cache',
'tms_cache'])
eq_(layer_names, expected_names)
assert validate_with_dtd(xml, dtd_name='wms/1.1.1/WMS_MS_Capabilities.dtd')
def test_capabilities_111(self):
req = WMS111CapabilitiesRequest(url='/service?').copy_with_request_params(self.common_req)
resp = self.app.get(req)
xml = resp.lxml
eq_(xml.xpath('//Request/GetLegendGraphic')[0].tag, 'GetLegendGraphic')
legend_sizes = (xml.xpath('//Layer/Style/LegendURL/@width'),
xml.xpath('//Layer/Style/LegendURL/@height'))
assert legend_sizes == (['256', '256', '256', '256'],['512', '768', '256', '256'])
layer_urls = xml.xpath('//Layer/Style/LegendURL/OnlineResource/@xlink:href',
namespaces=ns130)
for layer_url in layer_urls:
assert layer_url.startswith('http://')
assert 'GetLegendGraphic' in layer_url
assert is_111_capa(xml)
def test_capabilities_111(self, app):
req = WMS111CapabilitiesRequest(url="/service?").copy_with_request_params(
self.common_req
)
resp = app.get(req)
xml = resp.lxml
assert is_111_capa(xml)
hints = xml.xpath("//Layer/Layer/ScaleHint")
assert diagonal_res_to_pixel_res(hints[0].attrib["min"]) == pytest.approx(10)
assert diagonal_res_to_pixel_res(hints[0].attrib["max"]) == pytest.approx(10000)
assert diagonal_res_to_pixel_res(hints[1].attrib["min"]) == pytest.approx(2.8)
assert diagonal_res_to_pixel_res(hints[1].attrib["max"]) == pytest.approx(280)
assert diagonal_res_to_pixel_res(hints[2].attrib["min"]) == pytest.approx(0.28)
assert diagonal_res_to_pixel_res(hints[2].attrib["max"]) == pytest.approx(2.8)
def test_wms_capabilities(self, app):
req = WMS111CapabilitiesRequest(
url="/service?").copy_with_request_params(self.common_req)
resp = app.get(req)
assert resp.content_type == "application/vnd.ogc.wms_xml"
xml = resp.lxml
assert (xml.xpath(
"//GetMap//OnlineResource/@xlink:href",
namespaces=dict(xlink="http://www.w3.org/1999/xlink"),
)[0] == "http://localhost/service?")
layer_names = set(xml.xpath("//Layer/Layer/Name/text()"))
expected_names = set(["direct", "wms_cache", "tms_cache"])
assert layer_names == expected_names
assert validate_with_dtd(xml,
dtd_name="wms/1.1.1/WMS_MS_Capabilities.dtd")
def test_wms_capabilities(self, app):
req = WMS111CapabilitiesRequest(url="/service?")
resp = app.get(req)
assert resp.content_type == "application/vnd.ogc.wms_xml"
xml = resp.lxml
assert (
xml.xpath(
"//GetMap//OnlineResource/@xlink:href",
namespaces=dict(xlink="http://www.w3.org/1999/xlink"),
)[0]
== "http://localhost/service?"
)
layer_names = set(xml.xpath("//Layer/Layer/Name/text()"))
expected_names = set(["wms_only", "cache"])
assert layer_names == expected_names
def test_capabilities_111(self):
req = WMS111CapabilitiesRequest(
url='/service?').copy_with_request_params(self.common_req)
resp = self.app.get(req)
xml = resp.lxml
assert is_111_capa(xml)
hints = xml.xpath('//Layer/Layer/ScaleHint')
assert_almost_equal(diagonal_res_to_pixel_res(hints[0].attrib['min']),
10, 2)
assert_almost_equal(diagonal_res_to_pixel_res(hints[0].attrib['max']),
10000, 2)
assert_almost_equal(diagonal_res_to_pixel_res(hints[1].attrib['min']),
2.8, 2)
assert_almost_equal(diagonal_res_to_pixel_res(hints[1].attrib['max']),
280, 2)
assert_almost_equal(diagonal_res_to_pixel_res(hints[2].attrib['min']),
0.28, 2)
assert_almost_equal(diagonal_res_to_pixel_res(hints[2].attrib['max']),
2.8, 2)
def test_capabilities_111(self, app):
req = WMS111CapabilitiesRequest(
url="/service?").copy_with_request_params(self.common_req)
resp = app.get(req)
xml = resp.lxml
assert xml.xpath(
"//Request/GetLegendGraphic")[0].tag == "GetLegendGraphic"
legend_sizes = (
xml.xpath("//Layer/Style/LegendURL/@width"),
xml.xpath("//Layer/Style/LegendURL/@height"),
)
assert legend_sizes == (
["256", "256", "256", "256"],
["512", "768", "256", "256"],
)
layer_urls = xml.xpath(
"//Layer/Style/LegendURL/OnlineResource/@xlink:href",
namespaces=ns130)
for layer_url in layer_urls:
assert layer_url.startswith("http://")
assert "GetLegendGraphic" in layer_url
assert is_111_capa(xml)
def test_wms_capabilities(self):
req = WMS111CapabilitiesRequest(
url='/service?').copy_with_request_params(self.common_req)
resp = self.app.get(req)
eq_(resp.content_type, 'application/vnd.ogc.wms_xml')
xml = resp.lxml
bboxs = xml.xpath('//Layer/Layer[1]/BoundingBox')
bboxs = dict((e.attrib['SRS'], e) for e in bboxs)
assert_almost_equal_bbox(
bbox_srs_from_boundingbox(bboxs['EPSG:31467']),
[2750000.0, 5000000.0, 4250000.0, 6500000.0])
assert_almost_equal_bbox(
bbox_srs_from_boundingbox(bboxs['EPSG:25832']),
[0.0, 3500000.0, 1000000.0, 8500000.0])
assert_almost_equal_bbox(
bbox_srs_from_boundingbox(bboxs['EPSG:3857']),
[-20037508.3428, -147730762.670, 20037508.3428, 147730758.195])
assert_almost_equal_bbox(bbox_srs_from_boundingbox(bboxs['EPSG:4326']),
[-180.0, -90.0, 180.0, 90.0])
# bboxes clipped to coverage
bboxs = xml.xpath('//Layer/Layer[2]/BoundingBox')
bboxs = dict((e.attrib['SRS'], e) for e in bboxs)
assert_almost_equal_bbox(
bbox_srs_from_boundingbox(bboxs['EPSG:31467']),
[3213331.57335, 5540436.91132, 3571769.72263, 6104110.432])
assert_almost_equal_bbox(
bbox_srs_from_boundingbox(bboxs['EPSG:25832']),
[213372.048961, 5538660.64621, 571666.447504, 6102110.74547])
assert_almost_equal_bbox(
bbox_srs_from_boundingbox(bboxs['EPSG:3857']),
[556597.453966, 6446275.84102, 1113194.90793, 7361866.11305])
assert_almost_equal_bbox(bbox_srs_from_boundingbox(bboxs['EPSG:4326']),
[5.0, 50.0, 10.0, 55.0])