Run tests in alphabetical order so that checkoutsRestored and gitChangelogSmokes pass reliably

Author: dwnusbaum

src/test/java/org/jenkinsci/plugins/workflow/steps/scm/SCMStepTest.java

@@ -57,14 +57,17 @@
 import org.junit.Test;
 import static org.junit.Assert.*;
 import org.junit.ClassRule;
+import org.junit.FixMethodOrder;
 import org.junit.Rule;
+import org.junit.runners.MethodSorters;
 import org.jvnet.hudson.test.BuildWatcher;
 import org.jvnet.hudson.test.Issue;
 import org.jvnet.hudson.test.RestartableJenkinsRule;
 import org.jvnet.hudson.test.TestExtension;
 import org.kohsuke.stapler.DataBoundConstructor;
 import org.xml.sax.SAXException;
 
+@FixMethodOrder(MethodSorters.NAME_ASCENDING) // TODO: checkoutsRestored and gitChangelogSmokes fail if they run after the other tests.
 public class SCMStepTest {
 
     @ClassRule public static BuildWatcher buildWatcher = new BuildWatcher();