IDEA-149077 Default decompiler is chosen for several classes instead of Fernflower - tests

testData/obfuscated/au.java

@@ -0,0 +1,24 @@
+class au extends ap {
+   private long d;
+   private long e;
+   final an f;
+
+   au(an var1, String var2, String var3) {
+      super(var2, var3);
+      this.f = var1;
+      this.d = 0L;
+      this.e = 0L;
+   }
+
+   public double d() {
+      // $FF: Couldn't be decompiled
+   }
+
+   public String c() {
+      return "%";
+   }
+
+   public Double e() {
+      return 100.0D;
+   }
+}