Fallback to java 11 for javadocs

Author: dpsutton

src/orchard/java.clj

@@ -373,7 +373,8 @@
                   ;; 8. clojure 1.10.1 doesn't have 13. We just backport them
                   ;; regardless of clojure version
                   (zipmap ["java." "javax." "org.ietf.jgss." "org.omg." "org.w3c.dom." "org.xml.sax"]
-                          (repeat (backported-javadoc-bases misc/java-api-version)))))
+                          (repeat (or (backported-javadoc-bases misc/java-api-version)
+                                      (backported-javadoc-bases 11))))))
       path))
 
 ;;; ## Initialization

test/orchard/java_test.clj

@@ -294,7 +294,12 @@
         (is (= "http://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/services/lambda/AWSLambdaClient.html"
                (get-url ['com.amazonaws.services.lambda.AWSLambdaClient])))
         (is (= "https://kafka.apache.org/090/javadoc/org/apache/kafka/clients/consumer/ConsumerConfig.html"
-               (get-url '[org.apache.kafka.clients.consumer.ConsumerConfig])))))))
+               (get-url '[org.apache.kafka.clients.consumer.ConsumerConfig])))))
+    (testing "Unrecognized java version doesn't blank out the javadocs"
+      (with-redefs [misc/java-api-version 12345
+                    cache (atom {})]
+        (is (= "https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html"
+               (get-url ['java.lang.String])))))))
 
 (deftest class-resolution-test
   (let [ns (ns-name *ns*)]