Add basic test

npm-update-libs.js

@@ -41,7 +41,7 @@ const exec = utils.promisify(cp.exec);
   }
 
   try {
-    const targetDir = path.join('src', 'main', 'java', 'org', 'geoserver', 'wms', 'web', 'data', 'lib');
+    const targetDir = path.join('src', 'main', 'resources', 'org', 'geoserver', 'wms', 'web', 'data', 'lib');
     const packagesToUpdate = [
       {
         from: path.join(tmpDir, 'antd', 'dist', 'antd.min.css'),

pom.xml

@@ -62,6 +62,31 @@
       <artifactId>gs-web-wms</artifactId>
       <version>${geoserver.version}</version>
     </dependency>
+
+    <dependency>
+      <groupId>org.geoserver.web</groupId>
+      <artifactId>gs-web-core</artifactId>
+      <version>${geoserver.version}</version>
+      <classifier>tests</classifier>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.geoserver</groupId>
+      <artifactId>gs-main</artifactId>
+      <version>${geoserver.version}</version>
+      <classifier>tests</classifier>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>javax.servlet</groupId>
+      <artifactId>javax.servlet-api</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-test</artifactId>
+      <scope>test</scope>
+    </dependency>
   </dependencies>
 
   <repositories>

src/test/java/org/geoserver/wms/web/data/GeoStylerTest.java

@@ -0,0 +1,41 @@
+package org.geoserver.wms.web.data;
+
+import org.apache.commons.io.IOUtils;
+import org.apache.wicket.util.file.File;
+import org.apache.wicket.util.tester.FormTester;
+import org.geoserver.web.GeoServerWicketTestSupport;
+import org.junit.Test;
+
+import java.io.FileReader;
+import java.io.IOException;
+import java.net.URISyntaxException;
+
+public class GeoStylerTest extends GeoServerWicketTestSupport {
+
+    @Test
+    public void rendersTheStylePageIncludingTheGeoStyler() throws IOException, URISyntaxException {
+        login();
+        tester.startPage(StyleNewPage.class);
+
+        FormTester form = tester.newFormTester("styleForm");
+
+        File styleFile =
+                new File(
+                        new java.io.File(
+                                getClass()
+                                        .getClassLoader()
+                                        .getResource(
+                                                "default_point.sld")
+                                        .toURI()));
+        String sld =
+                IOUtils.toString(new FileReader(styleFile))
+                        .replaceAll("\r\n", "\n")
+                        .replaceAll("\r", "\n");
+        form.setValue("context:panel:name", "default_point_style");
+        form.setValue("styleEditor:editorContainer:editorParent:editor", sld);
+        form.submit();
+
+        tester.assertComponent("styleForm:geoStyler", GeoStyler.class);
+        tester.assertRenderedPage(StyleNewPage.class);
+    }
+}

src/test/resources/default_point.sld

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<StyledLayerDescriptor version="1.0.0"
+		xsi:schemaLocation="http://www.opengis.net/sld StyledLayerDescriptor.xsd"
+		xmlns="http://www.opengis.net/sld"
+		xmlns:ogc="http://www.opengis.net/ogc"
+		xmlns:xlink="http://www.w3.org/1999/xlink"
+		xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+		<!-- a named layer is the basic building block of an sld document -->
+
+	<NamedLayer>
+		<Name>Default Point</Name>
+		<UserStyle>
+		    <!-- they have names, titles and abstracts -->
+
+			<Title>Red Square point</Title>
+			<Abstract>A sample style that just prints out a red square</Abstract>
+			<!-- FeatureTypeStyles describe how to render different features -->
+			<!-- a feature type for points -->
+
+			<FeatureTypeStyle>
+				<!--FeatureTypeName>Feature</FeatureTypeName-->
+				<Rule>
+					<Name>Rule 1</Name>
+					<Title>Red Square point</Title>
+					<Abstract>A red fill with 6 pixels size</Abstract>
+
+					<!-- like a linesymbolizer but with a fill too -->
+					<PointSymbolizer>
+						<Graphic>
+							<Mark>
+								<WellKnownName>square</WellKnownName>
+								<Fill>
+									<CssParameter name="fill">#FF0000</CssParameter>
+								</Fill>
+							</Mark>
+							<Size>6</Size>
+						</Graphic>
+					</PointSymbolizer>
+				</Rule>
+
+		    </FeatureTypeStyle>
+		</UserStyle>
+	</NamedLayer>
+</StyledLayerDescriptor>