Add test for include user credentials checkbox

Signed-off-by: Matt Sicker <boards@gmail.com>

src/test/java/com/cloudbees/plugins/credentials/CredentialsParameterDefinitionTest.java

@@ -27,6 +27,10 @@
 
 import com.cloudbees.plugins.credentials.domains.Domain;
 import com.cloudbees.plugins.credentials.impl.UsernamePasswordCredentialsImpl;
+import com.gargoylesoftware.htmlunit.html.HtmlCheckBoxInput;
+import com.gargoylesoftware.htmlunit.html.HtmlDivision;
+import com.gargoylesoftware.htmlunit.html.HtmlElementUtil;
+import com.gargoylesoftware.htmlunit.html.HtmlForm;
 import hudson.Launcher;
 import hudson.model.AbstractBuild;
 import hudson.model.BuildListener;
@@ -35,15 +39,18 @@
 import hudson.model.ParameterValue;
 import hudson.model.ParametersAction;
 import hudson.model.ParametersDefinitionProperty;
+import hudson.model.User;
+import hudson.security.ACL;
+import hudson.security.ACLContext;
 import hudson.tasks.Builder;
-import jenkins.model.Jenkins;
 import org.junit.Rule;
 import org.junit.Test;
 import org.jvnet.hudson.test.JenkinsRule;
 
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.UUID;
 
 import static org.junit.Assert.*;
 
@@ -55,7 +62,7 @@ public class CredentialsParameterDefinitionTest {
     @Test public void defaultValue() throws Exception {
         FreeStyleProject p = r.createFreeStyleProject();
 
-        CredentialsStore store = CredentialsProvider.lookupStores(Jenkins.getInstance()).iterator().next();
+        CredentialsStore store = CredentialsProvider.lookupStores(r.jenkins).iterator().next();
         store.addCredentials(Domain.global(),
                 new UsernamePasswordCredentialsImpl(
                         CredentialsScope.GLOBAL, "id", "description", "username", "password"));
@@ -80,4 +87,41 @@ public boolean perform(AbstractBuild<?, ?> build, Launcher launcher, BuildListen
             return true;
         }
     }
+
+    @Test public void onlyIncludeUserCredentialsWhenChecked() throws Exception {
+        r.jenkins.setSecurityRealm(r.createDummySecurityRealm());
+
+        String globalCredentialId = UUID.randomUUID().toString();
+        CredentialsProvider.lookupStores(r.jenkins).iterator().next().addCredentials(Domain.global(),
+                new UsernamePasswordCredentialsImpl(
+                        CredentialsScope.GLOBAL, globalCredentialId, "global credentials", "root", "qwerty"));
+
+        User beth = User.getOrCreateByIdOrFullName("beth");
+        String userCredentialId = UUID.randomUUID().toString();
+        try (ACLContext ignored = ACL.as(beth)) {
+            CredentialsProvider.lookupStores(beth).iterator().next().addCredentials(Domain.global(),
+                    new UsernamePasswordCredentialsImpl(
+                            CredentialsScope.USER, userCredentialId, "user credentials", "root", "a much better password than qwerty"));
+        }
+
+        FreeStyleProject p = r.createFreeStyleProject();
+        p.addProperty(new ParametersDefinitionProperty(new CredentialsParameterDefinition("credential", "description",
+                globalCredentialId, UsernamePasswordCredentialsImpl.class.getName(), true)));
+
+        JenkinsRule.WebClient wc = r.createWebClient()
+                .withThrowExceptionOnFailingStatusCode(false) // build with parameters returns 405 success for fun reasons
+                .login("beth");
+        HtmlForm form = wc.getPage(p, "build?delay=0sec").getFormByName("parameters");
+
+        HtmlCheckBoxInput checkbox = form.getInputByName("includeUser");
+        assertFalse("List user credentials checkbox should not be checked by default", checkbox.isChecked());
+        HtmlDivision div = form.getOneHtmlElementByAttribute("div", "class", "warning user-credentials-caution");
+        assertFalse("Caution message about user credentials should not be displayed yet", div.isDisplayed());
+        form.getSelectByName("_.value").getOptions().forEach(option -> assertNotEquals("No user credential should be an option yet", userCredentialId, option.getValueAttribute()));
+
+        HtmlElementUtil.click(checkbox);
+        assertTrue("Caution message about user credentials should be displayed after checking the box", div.isDisplayed());
+        form.getSelectByName("_.value").getOptions().stream().filter(option -> option.getValueAttribute().equals(userCredentialId)).findAny()
+                .orElseThrow(() -> new AssertionError("No credential found matching user credential id " + userCredentialId));
+    }
 }