Preserve old behavior where doing a setFieldValue on a string field,

would make an empty spanTreeMap when there where no annotations.
However this is different that using the generated setter, which will not touch any annotations.
But that is the same issue as always.

1 files changed, 7 insertions, 0 deletions

diff --git a/documentgen-test/src/test/java/com/yahoo/vespa/config/DocumentGenPluginTest.java b/documentgen-test/src/test/java/com/yahoo/vespa/config/DocumentGenPluginTest.java
index 1f918fb69aa..59e10bbce00 100644
--- a/documentgen-test/src/test/java/com/yahoo/vespa/config/DocumentGenPluginTest.java
+++ b/documentgen-test/src/test/java/com/yahoo/vespa/config/DocumentGenPluginTest.java
@@ -129,6 +129,13 @@ public class DocumentGenPluginTest {
     }
 
     @Test
+    public void testSetString() {
+        Book book = new Book(new DocumentId("doc:book:0"));
+        book.setFieldValue("author", "Herman Melville");
+        assertNotEquals(null, book.authorSpanTrees());
+    }
+
+    @Test
     public void testremoveFieldValue() {
         Book book = getBook();
         book.setAuthor(null);