another simple configuration round trip test case.

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@11724 71c3de6d-444a-0410-be80-ed276b4c234a

test/src/test/java/hudson/model/FreeStyleProjectTest.java

+package hudson.model;
+
+import org.jvnet.hudson.test.HudsonTestCase;
+import hudson.tasks.Shell;
+import hudson.tasks.Builder;
+import com.gargoylesoftware.htmlunit.html.HtmlPage;
+import com.gargoylesoftware.htmlunit.html.HtmlForm;
+import com.gargoylesoftware.htmlunit.html.HtmlButton;
+
+import java.util.List;
+
+/**
+ * @author Kohsuke Kawaguchi
+ */
+public class FreeStyleProjectTest extends HudsonTestCase {
+    /**
+     * Tests a trivial configuration round-trip.
+     *
+     * The goal is to catch a P1-level issue that prevents all the form submissions to fail.
+     */
+    public void testConfigSubmission() throws Exception {
+        FreeStyleProject project = createFreeStyleProject();
+        Shell shell = new Shell("echo hello");
+        project.getBuildersList().add(shell);
+
+        // emulate the user behavior
+        WebClient webClient = new WebClient();
+        HtmlPage page = webClient.getPage(project,"configure");
+
+        HtmlForm form = page.getFormByName("config");
+        form.submit((HtmlButton)last(form.getHtmlElementsByTagName("button")));
+
+        List<Builder> builders = project.getBuilders();
+        assertEquals(1,builders.size());
+        assertEquals(Shell.class,builders.get(0).getClass());
+        assertEquals("echo hello",((Shell)builders.get(0)).getCommand());
+        assertTrue(builders.get(0)!=shell);
+    }
+}