Add test for convertValue with BigInteger

adityavs · Dec 21, 2018 · b58dc38 · b58dc38
1 parent ba493b4
commit b58dc38
Showing 1 changed file with 19 additions and 0 deletions.
diff --git a/core/src/test/java/com/opensymphony/xwork2/conversion/impl/XWorkBasicConverterTest.java b/core/src/test/java/com/opensymphony/xwork2/conversion/impl/XWorkBasicConverterTest.java
@@ -24,6 +24,7 @@
 import com.opensymphony.xwork2.test.annotations.Person;
 
 import java.math.BigDecimal;
+import java.math.BigInteger;
 import java.text.DateFormat;
 import java.util.*;
 
@@ -229,6 +230,24 @@ public void testPositiveDoubleValue() throws Exception {
         assertEquals(94.1231233d, (Double) convertedObject, 0.0001);
     }
 
+    public void testBigInteger() {
+        Object convertedObject = basicConverter.convertValue(null, BigInteger.class);
+        assertEquals(BigInteger.ZERO, convertedObject);
+        assertEquals(0, BigInteger.ZERO.compareTo((BigInteger) convertedObject));
+
+        convertedObject = basicConverter.convertValue(BigInteger.ZERO, BigInteger.class);
+        assertEquals(BigInteger.ZERO, convertedObject);
+        assertEquals(0, BigInteger.ZERO.compareTo((BigInteger) convertedObject));
+
+        convertedObject = basicConverter.convertValue(new BigInteger("0"), BigInteger.class);
+        assertEquals(BigInteger.ZERO, convertedObject);
+        assertEquals(0, BigInteger.ZERO.compareTo((BigInteger) convertedObject));
+
+        convertedObject = basicConverter.convertValue(BigInteger.TEN, BigInteger.class);
+        assertEquals(BigInteger.TEN, convertedObject);
+        assertEquals(0, BigInteger.TEN.compareTo((BigInteger) convertedObject));
+    }
+
     public void testBigDecimal() {
         Object convertedObject = basicConverter.convertValue(null, BigDecimal.class);
         assertNull(convertedObject);