Adding a test case to verify the basic configuration round-trip.

Turns out this excercise became a real deep dive into HtmlUnit.

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@11627 71c3de6d-444a-0410-be80-ed276b4c234a

test/pom.xml

@@ -70,9 +70,9 @@
       <version>1.0-beta-1</version>
     </dependency-->
     <dependency>
-      <groupId>net.sourceforge.htmlunit</groupId>
+      <groupId>org.jvnet.hudson</groupId>
       <artifactId>htmlunit</artifactId>
-      <version>2.2</version>
+      <version>2.2-hudson-1</version>
     </dependency>
     <dependency>
       <groupId>junit</groupId>

test/src/test/java/hudson/model/HudsonTest.java

+package hudson.model;
+
+import com.gargoylesoftware.htmlunit.html.HtmlButton;
+import com.gargoylesoftware.htmlunit.html.HtmlForm;
+import com.gargoylesoftware.htmlunit.html.HtmlPage;
+import hudson.model.Node.Mode;
+import hudson.security.AuthorizationStrategy;
+import hudson.security.SecurityRealm;
+import hudson.tasks.Ant;
+import hudson.tasks.Ant.AntInstallation;
+import org.jvnet.hudson.test.HudsonTestCase;
+import org.jvnet.hudson.test.recipes.LocalData;
+
+import java.util.List;
+
+/**
+ * @author Kohsuke Kawaguchi
+ */
+public class HudsonTest extends HudsonTestCase {
+    /**
+     * Performs a very basic round-trip of a non-empty system configuration screen.
+     * This makes sure that the structured form submission is working (to some limited extent.)
+     */
+    @LocalData
+    public void testSimpleConfigSubmit() throws Exception {
+        // just load the page and resubmit
+        HtmlPage configPage = new WebClient().goTo("configure");
+        HtmlForm form = configPage.getFormByName("config");
+        form.submit((HtmlButton)last(form.getHtmlElementsByTagName("button")));
+
+        // make sure all the pieces are intact
+        assertEquals(2,hudson.getNumExecutors());
+        assertSame(Mode.NORMAL,hudson.getMode());
+        assertSame(SecurityRealm.NO_AUTHENTICATION,hudson.getSecurityRealm());
+        assertSame(AuthorizationStrategy.UNSECURED,hudson.getAuthorizationStrategy());
+        assertEquals(5,hudson.getQuietPeriod());
+
+        List<JDK> jdks = hudson.getJDKs();
+        assertEquals(2,jdks.size());
+        assertJDK(jdks.get(0),"jdk1","/tmp");
+        assertJDK(jdks.get(1),"jdk2","/tmp");
+
+        AntInstallation[] ants = Ant.DESCRIPTOR.getInstallations();
+        assertEquals(2,ants.length);
+        assertAnt(ants[0],"ant1","/tmp");
+        assertAnt(ants[1],"ant2","/tmp");
+    }
+
+    private <T> T last(List<T> items) {
+        return items.get(items.size()-1);
+    }
+
+    private void assertAnt(AntInstallation ant, String name, String home) {
+        assertEquals(ant.getName(),name);
+        assertEquals(ant.getAntHome(),home);
+    }
+
+    private void assertJDK(JDK jdk, String name, String home) {
+        assertEquals(jdk.getName(),name);
+        assertEquals(jdk.getJavaHome(),home);
+    }
+}

test/src/test/resources/hudson/model/HudsonTest/testSimpleConfigSubmit/config.xml

+<?xml version='1.0' encoding='UTF-8'?>
+<hudson>
+  <numExecutors>2</numExecutors>
+  <mode>NORMAL</mode>
+  <authorizationStrategy class="hudson.security.AuthorizationStrategy$Unsecured"/>
+  <securityRealm class="hudson.security.SecurityRealm$None"/>
+  <jdks>
+    <jdk>
+      <name>jdk1</name>
+      <javaHome>/tmp</javaHome>
+    </jdk>
+    <jdk>
+      <name>jdk2</name>
+      <javaHome>/tmp</javaHome>
+    </jdk>
+  </jdks>
+  <slaves/>
+  <quietPeriod>5</quietPeriod>
+  <slaveAgentPort>0</slaveAgentPort>
+  <secretKey>0b5165d9bd5c32b84a685eadc52b5c976d82e6c0baf83c3677cd12464cf755db</secretKey>
+</hudson>
\ No newline at end of file

test/src/test/resources/hudson/model/HudsonTest/testSimpleConfigSubmit/hudson.scm.CVSSCM.xml

+<?xml version='1.0' encoding='UTF-8'?>
+<hudson.scm.CVSSCM_-DescriptorImpl>
+  <repositoryBrowser>hudson.scm.CVSRepositoryBrowser</repositoryBrowser>
+  <generation>1</generation>
+  <cvsExe>cvs</cvsExe>
+  <noCompression>false</noCompression>
+</hudson.scm.CVSSCM_-DescriptorImpl>
\ No newline at end of file

test/src/test/resources/hudson/model/HudsonTest/testSimpleConfigSubmit/hudson.tasks.Ant.xml

+<?xml version='1.0' encoding='UTF-8'?>
+<hudson.tasks.Ant_-DescriptorImpl>
+  <installations>
+    <hudson.tasks.Ant_-AntInstallation>
+      <name>ant1</name>
+      <antHome>/tmp</antHome>
+    </hudson.tasks.Ant_-AntInstallation>
+    <hudson.tasks.Ant_-AntInstallation>
+      <name>ant2</name>
+      <antHome>/tmp</antHome>
+    </hudson.tasks.Ant_-AntInstallation>
+  </installations>
+</hudson.tasks.Ant_-DescriptorImpl>
\ No newline at end of file

test/src/test/resources/hudson/model/HudsonTest/testSimpleConfigSubmit/hudson.tasks.Mailer.xml

+<?xml version='1.0' encoding='UTF-8'?>
+<hudson.tasks.Mailer_-DescriptorImpl>
+  <hudsonUrl>http://localhost:8080/</hudsonUrl>
+  <adminAddress>address not configured yet &lt;nobody@nowhere&gt;</adminAddress>
+  <useSsl>false</useSsl>
+</hudson.tasks.Mailer_-DescriptorImpl>
\ No newline at end of file

test/src/test/resources/hudson/model/HudsonTest/testSimpleConfigSubmit/hudson.tasks.Maven.xml

+<?xml version='1.0' encoding='UTF-8'?>
+<hudson.tasks.Maven_-DescriptorImpl>
+  <installations>
+    <hudson.tasks.Maven_-MavenInstallation>
+      <name>maven1</name>
+      <mavenHome>/tmp</mavenHome>
+    </hudson.tasks.Maven_-MavenInstallation>
+    <hudson.tasks.Maven_-MavenInstallation>
+      <name>maven2</name>
+      <mavenHome>/tmp</mavenHome>
+    </hudson.tasks.Maven_-MavenInstallation>
+  </installations>
+</hudson.tasks.Maven_-DescriptorImpl>
\ No newline at end of file

test/src/test/resources/hudson/model/HudsonTest/testSimpleConfigSubmit/hudson.tasks.Shell.xml

+<?xml version='1.0' encoding='UTF-8'?>
+<hudson.tasks.Shell_-DescriptorImpl>
+  <shell>/bin/sh</shell>
+</hudson.tasks.Shell_-DescriptorImpl>
\ No newline at end of file

test/src/test/resources/hudson/model/HudsonTest/testSimpleConfigSubmit/hudson.triggers.SCMTrigger.xml

+<?xml version='1.0' encoding='UTF-8'?>
+<hudson.triggers.SCMTrigger_-DescriptorImpl>
+  <synchronousPolling>false</synchronousPolling>
+  <maximumThreads>0</maximumThreads>
+</hudson.triggers.SCMTrigger_-DescriptorImpl>
\ No newline at end of file

test/src/test/resources/hudson/model/HudsonTest/testSimpleConfigSubmit/queue.xml

+<?xml version='1.0' encoding='UTF-8'?>
+<list/>
\ No newline at end of file

test/src/test/resources/hudson/model/HudsonTest/testSimpleConfigSubmit/secret.key

+0b5165d9bd5c32b84a685eadc52b5c976d82e6c0baf83c3677cd12464cf755db
\ No newline at end of file