[FIXED JENKINS-10450] Use 404 status code for noWorkspace.jelly.

changelog.html

@@ -55,6 +55,9 @@ Upcoming changes</a>
 <!-- Record your changes in the trunk here. -->
 <div id="trunk" style="display:none"><!--=TRUNK-BEGIN=-->
 <ul class=image>
+  <li class=rfe>
+    Missing workspace page should use 404 status code.
+    (<a href="https://issues.jenkins-ci.org/browse/JENKINS-10450">issue 10450</a>)
   <li class=bug>
     Updated SSH Slaves plugin to 1.8.
 </ul>

core/src/main/resources/hudson/model/AbstractItem/noWorkspace.jelly

@@ -25,6 +25,7 @@ THE SOFTWARE.
 <!-- tell user that there's no workspace yet -->
 <?jelly escape-by-default='true'?>
 <j:jelly xmlns:j="jelly:core" xmlns:st="jelly:stapler" xmlns:d="jelly:define" xmlns:l="/lib/layout" xmlns:t="/lib/hudson" xmlns:f="/lib/form" xmlns:i="jelly:fmt">
+  <st:statusCode value="404"/>
   <l:layout>
     <st:include page="sidepanel.jelly" />
     <l:main-panel>

test/src/test/java/hudson/model/ProjectTest.java

@@ -88,6 +88,7 @@ import java.util.logging.Logger;
 
 import org.junit.Ignore;
 import org.jvnet.hudson.test.Bug;
+import org.jvnet.hudson.test.Issue;
 
 /**
  *
@@ -202,6 +203,18 @@ public class ProjectTest {
         p.getLastBuild().delete();
         assertNull("Project should not have build with some workspace.", p.getSomeBuildWithWorkspace());
     }
+
+    @Issue("JENKINS-10450")
+    @Test public void workspaceBrowsing() throws Exception {
+        FreeStyleProject p = j.createFreeStyleProject("project");
+        p.getBuildersList().add(new Shell("echo ahoj > some.log"));
+        j.buildAndAssertSuccess(p);
+        JenkinsRule.WebClient wc = j.createWebClient();
+        wc.goTo("job/project/ws/some.log", "text/plain");
+        wc.assertFails("job/project/ws/other.log", 404);
+        p.doDoWipeOutWorkspace();
+        wc.assertFails("job/project/ws/some.log", 404);
+    }
     
     @Test
     public void testGetQuietPeriod() throws IOException{