Minor. Rename test folder

compiler/testData/compileKotlinAgainstCustomBinaries/jvmDefaultCompatibilityAgainstJava/library/test/JavaInterface.java

@@ -0,0 +1,7 @@
+package test;
+
+public interface JavaInterface<T> {
+    default T test(T p) {
+        return p;
+    }
+}

compiler/testData/compileKotlinAgainstCustomBinaries/jvmDefaultCompatibilityAgainstJava/library/test/JavaInterface2.java

@@ -0,0 +1,5 @@
+package test;
+
+public interface JavaInterface2<T> extends JavaInterface<T> {
+
+}