multiple jdks test: ensure Map.getOrDefault doesn't exist in jdk 7 but exist in jdk 8

java/java-tests/testData/codeInsight/multipleJdks/java7/p/SuperMethodNotExist.java

@@ -0,0 +1,6 @@
+package p;
+public abstract class B extends A {
+  public String getOrDefault(Object key, String defaultValue) {
+    return super.<error descr="Cannot resolve method 'getOrDefault(java.lang.Object, java.lang.String)'">getOrDefault</error>(key, defaultValue);
+  }
+}

java/java-tests/testData/codeInsight/multipleJdks/java8/p/SuperMethodNotExist.java

@@ -0,0 +1,2 @@
+package p;
+public abstract class A extends java.uti.HashMap<String, String>{}