Coordinates is an object with an array

Ensure that the array is of a fixed length, add tests to check for that.

1 files changed, 27 insertions, 1 deletions

diff --git a/test/data/ValidatingJsonDeserializerTest.java b/test/data/ValidatingJsonDeserializerTest.java
index 85f1661..b51631a 100644
--- a/test/data/ValidatingJsonDeserializerTest.java
+++ b/test/data/ValidatingJsonDeserializerTest.java
@@ -362,7 +362,7 @@ public class ValidatingJsonDeserializerTest {
         tweet.addProperty("created_at", "X");
         tweet.addProperty("favorite_count", 4);
         tweet.add("place", JsonNull.INSTANCE);
-        tweet.addProperty("coordinates", "X");
+        tweet.add("coordinates", JsonNull.INSTANCE);
         tweet.addProperty("text", "X");
         tweet.add("retweeted_status", JsonNull.INSTANCE); // Tweet object
         JsonObject entities = new JsonObject();
@@ -469,6 +469,32 @@ public class ValidatingJsonDeserializerTest {
     }
 
     @Test
+    public void testTweetCoordinates() {
+        JsonObject tweet = buildMinimalTweet(buildMinimalUser());
+        addProperty(tweet, new JsonPrimitive("X"), "coordinates");
+        checkTweetFail(tweet, "Expected object: coordinates");
+
+        JsonObject coords = new JsonObject();
+        // overwrite coordinates with object
+        addProperty(tweet, coords, "coordinates");
+        checkTweetFail(tweet, "Missing field: coordinates.coordinates");
+
+        // set coordinates.coordinates
+        JsonArray coordsFloat = new JsonArray();
+        coords.add("coordinates", coordsFloat);
+        checkTweetFail(tweet, "Array smaller than 2: coordinates.coordinates");
+
+        coordsFloat.add(new JsonPrimitive(1.0f));
+        checkTweetFail(tweet, "Array smaller than 2: coordinates.coordinates");
+
+        coordsFloat.add(new JsonPrimitive(1.0f));
+        checkTweetPass(tweet);
+
+        coordsFloat.add(new JsonPrimitive(1.0f));
+        checkTweetFail(tweet, "Array larger than 2: coordinates.coordinates");
+    }
+
+    @Test
     public void testTweetEntities() {
         checkImpairedTweet("entities");
         checkImpairedTweet("entities", "hashtags");