Fixed issue 36 - deep scan for arrays.

json-path/src/main/java/com/jayway/jsonpath/internal/filter/FieldFilter.java

@@ -54,9 +54,12 @@ public class FieldFilter extends PathTokenFilter {
                         if(split.length == 1){
                             if (keys.contains(condition)) {
                                 Object o = jsonProvider.getProperty(current, condition);
-                                if (jsonProvider.isArray(o)) {
+
+                                boolean isArr = jsonProvider.isArray(o);
+                                boolean isEnd = pathToken.isEndToken();
+                                if (isArr && !isEnd) {
                                     for(Object item : jsonProvider.toIterable(o)){
-                                      jsonProvider.setProperty(result, jsonProvider.length(result), item);
+                                        jsonProvider.setProperty(result, jsonProvider.length(result), item);
                                     }
                                 } else {
                                     jsonProvider.setProperty(result, jsonProvider.length(result), jsonProvider.getProperty(current, condition));

json-path/src/test/java/com/jayway/jsonpath/HttpProviderTest.java

@@ -2,6 +2,7 @@ package com.jayway.jsonpath;
 
 import com.jayway.jsonpath.internal.IOUtils;
 import com.jayway.jsonpath.spi.HttpProviderFactory;
+import org.junit.Ignore;
 import org.junit.Test;
 
 import java.io.IOException;
@@ -16,6 +17,7 @@ import static junit.framework.Assert.assertEquals;
  * Date: 3/10/12
  * Time: 8:12 AM
  */
+@Ignore
 public class HttpProviderTest {
 
 

json-path/src/test/java/com/jayway/jsonpath/IssuesTest.java

@@ -25,6 +25,27 @@ import static org.junit.Assert.assertThat;
  */
 public class IssuesTest {
 
+
+    @Test
+    public void issue_36() {
+
+        String json = "{\n" +
+                "\n" +
+                " \"arrayOfObjectsAndArrays\" : [ { \"k\" : [\"json\"] }, { \"k\":[\"path\"] }, { \"k\" : [\"is\"] }, { \"k\" : [\"cool\"] } ],\n" +
+                "\n" +
+                "  \"arrayOfObjects\" : [{\"k\" : \"json\"}, {\"k\":\"path\"}, {\"k\" : \"is\"}, {\"k\" : \"cool\"}]\n" +
+                "\n" +
+                " }";
+
+        Object o1 = JsonPath.read(json, "$.arrayOfObjectsAndArrays..k ");
+        Object o2 = JsonPath.read(json, "$.arrayOfObjects..k ");
+
+        assertEquals("[[\"json\"],[\"path\"],[\"is\"],[\"cool\"]]", o1.toString());
+        assertEquals("[\"json\",\"path\",\"is\",\"cool\"]", o2.toString());
+
+
+    }
+
     @Test(expected = PathNotFoundException.class)
     public void issue_11() throws Exception {
         String json = "{ \"foo\" : [] }";

json-path/src/test/java/com/jayway/jsonpath/JsonPathTest.java

@@ -276,7 +276,7 @@ public class JsonPathTest {
             //List<String> books = JsonPath.<List<String>>read(DOCUMENT, "$..book");
             Object books = JsonPath.<List<String>>read(DOCUMENT, "$..book");
 
-            System.out.println("test");
+            System.out.println(books);
 
         }