def test_url_background_color():
conf, services = _wms_services('mapfile_background-color.xml')
reqparams = {
'srs': 'EPSG:4326',
'bbox': '-180.0000,-90.0000,180.0000,90.0000',
'width': 800,
'height': 600,
'layers': '__all__',
'styles': '',
'format': 'image/png',
'bgcolor': '0x00FF00',
}
from ogcserver.WMS import ServiceHandlerFactory
mapfactory = BaseWMSFactory()
servicehandler = ServiceHandlerFactory(conf, mapfactory, '', '1.1.1')
ogcparams = servicehandler.processParameters('GetMap', reqparams)
ogcparams['crs'] = ogcparams['srs']
ogcparams['HTTP_USER_AGENT'] = 'unit_tests'
m = services['1.1.1']._buildMap(ogcparams)
print 'wms 1.1.1 backgound color: %s' % m.background
assert m.background == ColorFactory('rgb(0,255,0)')
m = services['1.3.0']._buildMap(ogcparams)
print 'wms 1.3.0 backgound color: %s' % m.background
assert m.background == ColorFactory('rgb(0,255,0)')
def test_map():
from ogcserver.WMS import ServiceHandlerFactory
reqparams = {
'srs': 'EPSG:4326',
'bbox': '-180.0000,-90.0000,180.0000,90.0000',
'width': 800,
'height': 600,
'layers': '__all__',
'styles': '',
'format': 'image/png',
}
def check_map_styles(version, no, layer, style_param, styles=None):
print 'GetMap %s: layer #%d \'%s\': STYLES=%s' % (version, no, layer,
style_param)
ogcparams['layers'] = layer.split(',')
ogcparams['styles'] = style_param.split(',')
# Parameter 'styles' contains the list of expected styles. If styles
# evaluates to False (e.g. None, Null), an invalid STYLE was provided
# and so, an OGCException 'StyleNotDefined' is expected.
try:
m = services[version]._buildMap(ogcparams)
except OGCException:
if not styles:
print ' style #0 \'invalid style\': OK (caught OGCException)'
print
return
raise Exception(
'GetMap %s: Expected OGCExecption for invalid style \'%s\' for layer #%d \'%s\' was not thrown.'
% (version, style_param, no, layer))
_check_style_lists('GetMap', version, no, layer, m.layers[0].styles,
styles)
print
conf, services = _wms_services('mapfile_styles.xml')
mapfactory = BaseWMSFactory()
servicehandler = ServiceHandlerFactory(conf, mapfactory, '', '1.1.1')
ogcparams = servicehandler.processParameters('GetMap', reqparams)
ogcparams['crs'] = ogcparams['srs']
ogcparams['HTTP_USER_AGENT'] = 'unit_tests'
for version in ['1.1.1', '1.3.0']:
check_map_styles(version, 1, 'single-style-layer', '',
['simple-style'])
check_map_styles(version, 1, 'single-style-layer', 'simple-style',
['simple-style'])
check_map_styles(version, 1, 'single-style-layer', 'default')
check_map_styles(version, 1, 'single-style-layer', 'invalid-style')
check_map_styles(version, 2, 'multi-style-layer', '',
['simple-style', 'another-style'])
check_map_styles(version, 2, 'multi-style-layer', 'default',
['simple-style', 'another-style'])
check_map_styles(version, 2, 'multi-style-layer', 'simple-style',
['simple-style'])
check_map_styles(version, 2, 'multi-style-layer', 'another-style',
['another-style'])
check_map_styles(version, 2, 'multi-style-layer', 'invalid-style')
check_map_styles(version, 3, 'awkward-layer', '',
['default', 'another-style'])
check_map_styles(version, 3, 'awkward-layer', 'default',
['default', 'another-style'])
check_map_styles(version, 3, 'awkward-layer', 'another-style',
['another-style'])
check_map_styles(version, 3, 'awkward-layer', 'invalid-style')
check_map_styles(version, 4, 'single-default-layer', '', ['default'])
check_map_styles(version, 4, 'single-default-layer', 'default',
['default'])
check_map_styles(version, 4, 'single-default-layer', 'invalid-style')
# Some 'manually' created error cases for testing error reporting
#check_map_styles(version, 2, 'multi-style-layer', 'default', ['simple-style', 'another-style', 'foo', 'bar'])
#check_map_styles(version, 2, 'multi-style-layer', 'default', ['simple-style'])
return True
