Move test case into SignatureTest. #48

Author: uw4

src/test/java/com/dashjoin/jsonata/CustomFunctionTest.java

@@ -71,21 +71,4 @@ public Object call(Object input, @SuppressWarnings("rawtypes") List args) throws
     Assertions.assertEquals("T0410", ex.getError());
     Assertions.assertEquals("append", ex.getExpected());
   }
-
-  @Disabled
-  @Test
-  public void testVarArg() {
-    var expression = Jsonata.jsonata("$sum(1,2,3)");
-    expression.registerFunction("sum", new JFunction(new JFunctionCallable() {
-      @SuppressWarnings("rawtypes")
-      @Override
-      public Object call(Object input, List args) throws Throwable {
-        int sum = 0;
-        for (Object i : args)
-          sum += (int) i;
-        return sum;
-      }
-    }, "<n+:n>"));
-    Assertions.assertEquals(6, expression.evaluate(null));
-  }
 }

src/test/java/com/dashjoin/jsonata/SignatureTest.java

@@ -39,4 +39,20 @@ public Object call(Object input, @SuppressWarnings("rawtypes") List args) throws
     // boolean not allowed
     Assertions.assertThrows(JException.class, ()->expr.evaluate(true));
   }
+
+  @Test
+  public void testVarArg() {
+    var expression = Jsonata.jsonata("$sumvar(1,2,3)");
+    expression.registerFunction("sumvar", new JFunction(new JFunctionCallable() {
+      @SuppressWarnings("rawtypes")
+      @Override
+      public Object call(Object input, List args) throws Throwable {
+        int sum = 0;
+        for (Object i : args)
+          sum += (int) i;
+        return sum;
+      }
+    }, "<n+:n>"));
+    Assertions.assertEquals(6, expression.evaluate(null));
+  }
 }