Index: src/test/java/org/apache/jackrabbit/oak/plugins/segment/ExternalBlobTest.java
===================================================================
--- src/test/java/org/apache/jackrabbit/oak/plugins/segment/ExternalBlobTest.java	(revision 1620787)
+++ src/test/java/org/apache/jackrabbit/oak/plugins/segment/ExternalBlobTest.java	(working copy)
@@ -83,6 +83,32 @@
     }
 
     @Test
+    public void testStringIsTooBig() throws Exception {
+        FileDataStore fds = createFileDataStore();
+        DataStoreBlobStore dbs = new DataStoreBlobStore(fds);
+        nodeStore = getNodeStore(dbs);
+
+        //Test for Blob which get inlined
+        Blob b1 = testCreateAndRead(createBlob(fds.getMinRecordLength()-2));
+        assertTrue(b1 instanceof SegmentBlob);
+        assertNull(((SegmentBlob) b1).getBlobId());
+
+        //Test for Blob which need to be pushed to BlobStore
+        byte[] data2 = new byte[Segment.MEDIUM_LIMIT + 1];
+        new Random().nextBytes(data2);
+        Blob b2 = testCreateAndRead(nodeStore.createBlob(new ByteArrayInputStream(data2)));
+        assertTrue(b2 instanceof SegmentBlob);
+        assertNotNull(b2.getReference());
+        InputStream is = dbs.getInputStream(((SegmentBlob) b2).getBlobId());
+        assertNotNull(IOUtils.contentEquals(new ByteArrayInputStream(data2), is));
+        is.close();
+
+        NodeState ns = nodeStore.getRoot().getChildNode("hello");
+        System.out.println(ns.getProperty("world").getValue(Type.STRING));
+
+    }
+
+    @Test
     public void testNullBlobId() throws Exception{
         FileDataStore fds = createFileDataStore();
         DataStoreBlobStore dbs = new DataStoreBlobStore(fds);