JAVA-11489 Renamed time taking and unused integration tests to *ManualTests

spring-5/src/test/java/com/baeldung/ParallelManualTest.java

@@ -0,0 +1,24 @@
+package com.baeldung;
+
+import org.junit.Test;
+import org.junit.experimental.ParallelComputer;
+import org.junit.runner.Computer;
+import org.junit.runner.JUnitCore;
+
+public class ParallelManualTest {
+
+    @Test
+    public void runTests() {
+        final Class<?>[] classes = { Example1ManualTest.class, Example2ManualTest.class };
+
+        JUnitCore.runClasses(new Computer(), classes);
+    }
+
+    @Test
+    public void runTestsInParallel() {
+        final Class<?>[] classes = { Example1ManualTest.class, Example2ManualTest.class };
+
+        JUnitCore.runClasses(new ParallelComputer(true, true), classes);
+    }
+
+}