Added a Jenkinsfile

Jenkinsfile

@@ -0,0 +1 @@
+buildPlugin(jenkinsVersions: [null, '2.60'])

pom.xml

@@ -152,6 +152,12 @@
       <version>1.11</version>
       <scope>test</scope>
     </dependency>
+    <dependency>
+      <groupId>org.jenkins-ci.modules</groupId>
+      <artifactId>instance-identity</artifactId>
+      <version>2.1</version>
+      <scope>test</scope>
+    </dependency>
   </dependencies>
 
 </project>

src/test/java/org/jenkinsci/plugins/credentialsbinding/impl/BindingStepTest.java

@@ -136,10 +136,11 @@ public static class Execution extends AbstractSynchronousStepExecution<Void> {
                         + "node {\n"
                         + "  withCredentials([usernamePassword(usernameVariable: 'USERNAME', passwordVariable: 'PASSWORD', credentialsId: '" + credentialsId + "')]) {\n"
                         + "    semaphore 'basics'\n"
-                        + "    sh '''\n"
-                        + "      set +x\n"
-                        + "      echo curl -u $USERNAME:$PASSWORD server > script.sh\n"
-                        + "    '''\n"
+                        + "    if (isUnix()) {\n"
+                        + "      sh 'echo curl -u $USERNAME:$PASSWORD server > script'\n"
+                        + "    } else {\n"
+                        + "      bat 'echo curl -u %USERNAME%:%PASSWORD% server > script'\n"
+                        + "    }\n"
                         + "  }\n"
                         + "}", true));
                 WorkflowRun b = p.scheduleBuild2(0).waitForStart();
@@ -157,7 +158,7 @@ public static class Execution extends AbstractSynchronousStepExecution<Void> {
                 story.j.waitForCompletion(b);
                 story.j.assertBuildStatusSuccess(b);
                 story.j.assertLogNotContains(password, b);
-                FilePath script = story.j.jenkins.getWorkspaceFor(p).child("script.sh");
+                FilePath script = story.j.jenkins.getWorkspaceFor(p).child("script");
                 assertTrue(script.exists());
                 assertEquals("curl -u " + username + ":" + password + " server", script.readToString().trim());
                 assertEquals(Collections.<String>emptySet(), grep(b.getRootDir(), password));
@@ -263,7 +264,7 @@ public void widerRequiredContext() throws Exception {
                         + "node('myslave') {"
                         + "  withCredentials([file(variable: 'SECRET', credentialsId: 'creds')]) {\n"
                         + "    semaphore 'cleanupAfterRestart'\n"
-                        + "    sh 'cp $SECRET key'\n"
+                        + "    if (isUnix()) {sh 'cp $SECRET key'} else {bat 'copy %SECRET% key'}\n"
                         + "  }\n"
                         + "}", true));
                 WorkflowRun b = p.scheduleBuild2(0).waitForStart();
@@ -333,7 +334,7 @@ private static FilePath tempDir(FilePath ws) {
                         + "node {\n"
                         + "  withCredentials([string(credentialsId: '" + credentialsId + "', variable: 'SECRET')]) {\n"
                         // forgot set +x, ran /usr/bin/env, etc.
-                        + "    sh 'echo $SECRET > oops'\n"
+                        + "    if (isUnix()) {sh 'echo $SECRET > oops'} else {bat 'echo %SECRET% > oops'}\n"
                         + "  }\n"
                         + "}", true));
                 WorkflowRun b = story.j.assertBuildStatusSuccess(p.scheduleBuild2(0).get());

src/test/java/org/jenkinsci/plugins/credentialsbinding/impl/CertificateMultiBindingTest.java

@@ -108,17 +108,16 @@ public void basics() throws Exception {
 				.<MultiBinding<?>> singletonList(binding)));
 		if (Functions.isWindows()) {
 			p.getBuildersList().add(new BatchFile(
-					  "@echo off\n"
-					+ "echo | set /p=\"%alias%/%password%/\" > secrets.txt\n"
-					+ "IF EXIST %keystore% (\n"
-					+ "echo | set /p=\"exists\" >> secrets.txt\n"
-					+ ") ELSE (\n"
-					+ "echo | set /p=\"missing\" >> secrets.txt\n"
-					+ ")"));
+					  "echo | set /p=\"%alias%/%password%/\" > secrets.txt\r\n"
+					+ "IF EXIST %keystore% (\r\n"
+					+ "echo | set /p=\"exists\" >> secrets.txt\r\n"
+					+ ") ELSE (\r\n"
+					+ "echo | set /p=\"missing\" >> secrets.txt\r\n"
+					+ ")\r\n"
+                    + "exit 0"));
 		} else {
 			p.getBuildersList().add(new Shell(
-					  "set +x\n"
-					+ "printf $alias/$password/ > secrets.txt\n"
+					  "printf $alias/$password/ > secrets.txt\n"
 					+ "if [ -f \"$keystore\" ]\n"
 					+ "then\n"
 					+ "printf exists >> secrets.txt\n"

src/test/java/org/jenkinsci/plugins/credentialsbinding/impl/SecretBuildWrapperTest.java

@@ -27,9 +27,11 @@
 import com.cloudbees.plugins.credentials.CredentialsProvider;
 import com.cloudbees.plugins.credentials.CredentialsScope;
 import com.cloudbees.plugins.credentials.domains.Domain;
+import hudson.Functions;
 import hudson.model.FreeStyleBuild;
 import hudson.model.FreeStyleProject;
 import hudson.model.Item;
+import hudson.tasks.BatchFile;
 import hudson.tasks.Shell;
 import hudson.util.Secret;
 import org.jenkinsci.plugins.credentialsbinding.MultiBinding;
@@ -67,8 +69,8 @@ public class SecretBuildWrapperTest {
         FreeStyleProject f = r.createFreeStyleProject();
 
         f.setConcurrentBuild(true);
-        f.getBuildersList().add(new Shell("echo $PASS_1"));
-        f.getBuildersList().add(new Shell("echo $PASS_2"));
+        f.getBuildersList().add(Functions.isWindows() ? new BatchFile("echo %PASS_1%") : new Shell("echo $PASS_1"));
+        f.getBuildersList().add(Functions.isWindows() ? new BatchFile("echo %PASS_2%") : new Shell("echo $PASS_2"));
         f.getBuildWrappersList().add(wrapper);
 
         r.configRoundtrip((Item)f);
@@ -86,7 +88,7 @@ public class SecretBuildWrapperTest {
         FreeStyleProject f = r.createFreeStyleProject();
 
         f.setConcurrentBuild(true);
-        f.getBuildersList().add(new Shell("echo PASSES"));
+        f.getBuildersList().add(Functions.isWindows() ? new BatchFile("echo PASSES") : new Shell("echo PASSES"));
         f.getBuildWrappersList().add(wrapper);
 
         r.configRoundtrip((Item)f);

src/test/java/org/jenkinsci/plugins/credentialsbinding/impl/UsernamePasswordBindingTest.java

@@ -35,13 +35,15 @@
 import com.cloudbees.plugins.credentials.impl.UsernamePasswordCredentialsImpl;
 import com.gargoylesoftware.htmlunit.WebResponse;
 import com.gargoylesoftware.htmlunit.html.HtmlPage;
+import hudson.Functions;
 import hudson.Util;
 import hudson.model.Fingerprint;
 import hudson.model.FreeStyleBuild;
 import hudson.model.FreeStyleProject;
 import hudson.model.ParametersAction;
 import hudson.model.ParametersDefinitionProperty;
 import hudson.remoting.Future;
+import hudson.tasks.BatchFile;
 import hudson.tasks.Shell;
 import java.util.Collections;
 import java.util.List;
@@ -67,7 +69,7 @@ public class UsernamePasswordBindingTest {
         CredentialsProvider.lookupStores(r.jenkins).iterator().next().addCredentials(Domain.global(), c);
         FreeStyleProject p = r.createFreeStyleProject();
         p.getBuildWrappersList().add(new SecretBuildWrapper(Collections.<Binding<?>>singletonList(new UsernamePasswordBinding("AUTH", c.getId()))));
-        p.getBuildersList().add(new Shell("set +x\necho $AUTH > auth.txt"));
+        p.getBuildersList().add(Functions.isWindows() ? new BatchFile("echo %AUTH% > auth.txt") : new Shell("echo $AUTH > auth.txt"));
         r.configRoundtrip(p);
         SecretBuildWrapper wrapper = p.getBuildWrappersList().get(SecretBuildWrapper.class);
         assertNotNull(wrapper);