Add missing test for

org.apache.commons.lang3.reflect.TypeUtils.parameterize(Class<?>,
Map<TypeVariable<?>, Type>)

Author: garydgregory

src/test/java/org/apache/commons/lang3/reflect/TypeUtilsTest.java

@@ -956,10 +956,11 @@ void testLowerBoundedWildcardType() {
     }
 
     @Test
-    void testParameterize() throws NoSuchFieldException {
-        final ParameterizedType stringComparableType = TypeUtils.parameterize(Comparable.class, String.class);
-        assertTrue(TypeUtils.equals(getClass().getField("stringComparable").getGenericType(),
-            stringComparableType));
+    void testParameterizeMapArg() throws NoSuchFieldException {
+        final Map<TypeVariable<?>, Type> typeVariableMap = new HashMap<>();
+        typeVariableMap.put(Comparable.class.getTypeParameters()[0], String.class);
+        final ParameterizedType stringComparableType = TypeUtils.parameterize(Comparable.class, typeVariableMap);
+        assertTrue(TypeUtils.equals(getClass().getField("stringComparable").getGenericType(), stringComparableType));
         assertEquals("java.lang.Comparable<java.lang.String>", stringComparableType.toString());
     }
 
@@ -979,6 +980,13 @@ void testParameterizeNullPointerException() {
         assertThrows(NullPointerException.class, () -> TypeUtils.parameterize(String.class, nullTypeVariableMap));
     }
 
+    @Test
+    void testParameterizeVarArgs() throws NoSuchFieldException {
+        final ParameterizedType stringComparableType = TypeUtils.parameterize(Comparable.class, String.class);
+        assertTrue(TypeUtils.equals(getClass().getField("stringComparable").getGenericType(), stringComparableType));
+        assertEquals("java.lang.Comparable<java.lang.String>", stringComparableType.toString());
+    }
+
     @Test
     void testParameterizeVarArgsNullPointerException() {
         assertThrows(NullPointerException.class, () -> TypeUtils.parameterize(null));
@@ -1038,7 +1046,7 @@ void testTypesSatisfyVariables() throws NoSuchMethodException {
 
     @ParameterizedTest
     @MethodSource
-    void testTypeToString(Type type) {
+    void testTypeToString(final Type type) {
         // No stack overflow
         assertNotNull(TypeUtils.toString(type));
     }