[Tests][Server] Add test for WMS SLD parameter and move SLD_BODY test

rldhont · rldhont · commit 34009d3fb95d · 2018-09-27T21:08:33.000+02:00
diff --git a/tests/src/python/test_qgsserver_wms_getmap.py b/tests/src/python/test_qgsserver_wms_getmap.py
@@ -1109,6 +1109,76 @@ def test_wms_getmap_annotations(self):
         self._img_diff_error(r, h, "WMS_GetMap_Annotations")
 
     def test_wms_getmap_sld(self):
+        import socketserver
+        import threading
+        import http.server
+
+        # Bring up a simple HTTP server
+        os.chdir(unitTestDataPath() + '')
+        handler = http.server.SimpleHTTPRequestHandler
+
+        httpd = socketserver.TCPServer(('localhost', 0), handler)
+        port = httpd.server_address[1]
+
+        httpd_thread = threading.Thread(target=httpd.serve_forever)
+        httpd_thread.setDaemon(True)
+        httpd_thread.start()
+
+        qs = "?" + "&".join(["%s=%s" % i for i in list({
+            "MAP": urllib.parse.quote(self.projectPath),
+            "SERVICE": "WMS",
+            "VERSION": "1.1.1",
+            "REQUEST": "GetMap",
+            "LAYERS": "Country,db_point",
+            "STYLES": "",
+            "FORMAT": "image/png",
+            "BBOX": "-16817707,-4710778,5696513,14587125",
+            "HEIGHT": "500",
+            "WIDTH": "500",
+            "CRS": "EPSG:3857"
+        }.items())])
+
+        r, h = self._result(self._execute_request(qs))
+        self._img_diff_error(r, h, "WMS_GetMap_SLDRestored")
+
+        qs = "?" + "&".join(["%s=%s" % i for i in list({
+            "MAP": urllib.parse.quote(self.projectPath),
+            "REQUEST": "GetMap",
+            "VERSION": "1.1.1",
+            "SERVICE": "WMS",
+            "SLD": "http://localhost:" + str(port) + "/qgis_local_server/db_point.sld",
+            "BBOX": "-16817707,-4710778,5696513,14587125",
+            "WIDTH": "500",
+            "HEIGHT": "500",
+            "LAYERS": "db_point",
+            "STYLES": "",
+            "FORMAT": "image/png",
+            "CRS": "EPSG:3857"
+        }.items())])
+
+        r, h = self._result(self._execute_request(qs))
+        self._img_diff_error(r, h, "WMS_GetMap_SLD")
+
+        qs = "?" + "&".join(["%s=%s" % i for i in list({
+            "MAP": urllib.parse.quote(self.projectPath),
+            "SERVICE": "WMS",
+            "VERSION": "1.1.1",
+            "REQUEST": "GetMap",
+            "LAYERS": "Country,db_point",
+            "STYLES": "",
+            "FORMAT": "image/png",
+            "BBOX": "-16817707,-4710778,5696513,14587125",
+            "HEIGHT": "500",
+            "WIDTH": "500",
+            "CRS": "EPSG:3857"
+        }.items())])
+
+        r, h = self._result(self._execute_request(qs))
+        self._img_diff_error(r, h, "WMS_GetMap_SLDRestored")
+
+        httpd.server_close()
+
+    def test_wms_getmap_sld_body(self):
         qs = "?" + "&".join(["%s=%s" % i for i in list({
             "MAP": urllib.parse.quote(self.projectPath),
             "SERVICE": "WMS",
diff --git a/tests/testdata/qgis_local_server/db_point.sld b/tests/testdata/qgis_local_server/db_point.sld
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<StyledLayerDescriptor xmlns="http://www.opengis.net/sld" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ogc="http://www.opengis.net/ogc" xsi:schemaLocation="http://www.opengis.net/sld http://schemas.opengis.net/sld/1.1.0/StyledLayerDescriptor.xsd" version="1.1.0" xmlns:se="http://www.opengis.net/se" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <NamedLayer>
+    <se:Name>db_point</se:Name>
+        <UserStyle>
+            <se:Name>db_point_style</se:Name>
+            <se:FeatureTypeStyle>
+                <se:Rule>
+                    <se:Name>Single symbol</se:Name>
+                    <ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">
+                        <ogc:PropertyIsEqualTo>
+                            <ogc:PropertyName>gid</ogc:PropertyName>
+                            <ogc:Literal>1</ogc:Literal>
+                        </ogc:PropertyIsEqualTo>
+                    </ogc:Filter>
+                    <se:PointSymbolizer uom="http://www.opengeospatial.org/se/units/metre">
+                        <se:Graphic>
+                            <se:Mark>
+                                <se:WellKnownName>square</se:WellKnownName>
+                                <se:Fill>
+                                    <se:SvgParameter name="fill">5e86a1</se:SvgParameter>
+                                </se:Fill>
+                                <se:Stroke>
+                                    <se:SvgParameter name="stroke">000000</se:SvgParameter>
+                                </se:Stroke>
+                            </se:Mark>
+                            <se:Size>0.007</se:Size>
+                        </se:Graphic>
+                    </se:PointSymbolizer>
+                </se:Rule>
+            </se:FeatureTypeStyle>
+        </UserStyle>
+    </NamedLayer>
+</StyledLayerDescriptor>
