Add unit test for reference field parsing

1 files changed, 49 insertions, 0 deletions

diff --git a/config-model/src/test/java/com/yahoo/searchdefinition/processing/ReferenceFieldTestCase.java b/config-model/src/test/java/com/yahoo/searchdefinition/processing/ReferenceFieldTestCase.java
new file mode 100644
index 00000000000..bc8f60a0a87
--- /dev/null
+++ b/config-model/src/test/java/com/yahoo/searchdefinition/processing/ReferenceFieldTestCase.java
@@ -0,0 +1,49 @@
+package com.yahoo.searchdefinition.processing;
+
+import com.yahoo.document.DataType;
+import com.yahoo.document.Field;
+import com.yahoo.searchdefinition.Search;
+import com.yahoo.searchdefinition.SearchBuilder;
+import com.yahoo.searchdefinition.document.SDDocumentType;
+import com.yahoo.searchdefinition.document.TemporaryReferenceField;
+import com.yahoo.searchdefinition.parser.ParseException;
+import org.junit.Test;
+
+import static org.hamcrest.Matchers.instanceOf;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertThat;
+
+/**
+ * @author bjorncs
+ */
+public class ReferenceFieldTestCase {
+
+    @Test
+    public void reference_fields_are_parsed_from_search_definition() throws ParseException {
+        SearchBuilder builder = new SearchBuilder();
+        String sdContent =
+                "search ad {\n" +
+                "  document ad {\n" +
+                "    field campaign_ref type reference<campaign> {}\n" +
+                "    field salesperson_ref type reference<salesperson> {}\n" +
+                "  }\n" +
+                "}";
+        builder.importString(sdContent);
+        builder.build();
+        Search search = builder.getSearch();
+        assertSearchContainsReferenceField("campaign_ref", "campaign", search.getDocument());
+        assertSearchContainsReferenceField("salesperson_ref", "salesperson", search.getDocument());
+    }
+
+    private static void assertSearchContainsReferenceField(String expectedFieldname,
+                                                           String referencedDocType,
+                                                           SDDocumentType documentType) {
+        Field field = documentType.getDocumentType().getField(expectedFieldname);
+        assertNotNull("Field does not exist in document type: " + expectedFieldname, field);
+        DataType dataType = field.getDataType();
+        assertThat(dataType, instanceOf(TemporaryReferenceField.class));
+        TemporaryReferenceField refField = (TemporaryReferenceField) dataType;
+        assertEquals(referencedDocType, refField.getReferencedDocument().getName());
+    }
+}