HHH-6014: Adding a priority annotation. Higher test method priority means that the method will be executed first.

hibernate-envers/src/test/java/org/hibernate/envers/test/EnversRunner.java

@@ -12,6 +12,7 @@ import org.junit.runners.model.TestClass;
 import java.lang.reflect.Modifier;
 import java.util.ArrayList;
 import java.util.Collections;
+import java.util.Comparator;
 import java.util.List;
 
 /**
@@ -67,6 +68,25 @@ public class EnversRunner extends Suite {
 			return String.format("%s[%s]", method.getName(),
                     fParameterSetNumber);
 		}
+
+        @Override
+        protected List<FrameworkMethod> doComputation() {
+            List<FrameworkMethod> frameworkMethods = super.doComputation();
+
+            Collections.sort(frameworkMethods, new Comparator<FrameworkMethod>() {
+                private int getPriority(FrameworkMethod fm) {
+                    Priority p = fm.getAnnotation(Priority.class);
+                    return p == null ? 0 : p.value();
+                }
+
+                @Override
+                public int compare(FrameworkMethod fm1, FrameworkMethod fm2) {
+                    return getPriority(fm2) - getPriority(fm1);
+                }
+            });
+
+            return frameworkMethods;
+        }
     }
 
 	private final ArrayList<Runner> runners= new ArrayList<Runner>();

hibernate-envers/src/test/java/org/hibernate/envers/test/Priority.java

@@ -0,0 +1,17 @@
+package org.hibernate.envers.test;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * An annotation for specifyfing test method priority. Methods with higher priorities execute earlier.
+ * If the annotation is not present priority 0 is assumed.
+ * @author Adam Warski (adam at warski dot org)
+ */
+@Retention(RetentionPolicy.RUNTIME)
+@Target({ ElementType.METHOD, ElementType.TYPE })
+public @interface Priority {
+	int value();
+}