Quality: add unit tests for method calls with "var args" and exactly one argument

abego · abego · commit 573f08992c81 · 2017-07-13T21:29:01.000+02:00
- the "int[]..." case causes a problem in J2S. Reported by Bob Hanson via mail
diff --git a/tests/net.sf.j2s.test.junit/src/net/sf/j2s/test/junit/basic/VarArgsTest.java b/tests/net.sf.j2s.test.junit/src/net/sf/j2s/test/junit/basic/VarArgsTest.java
@@ -29,6 +29,14 @@ public void testVarArgsEmpty() {
 		assertEquals("ints: ", s);
 	}
 
+	/**
+	 * Call a varArgs method with exactly one argument.
+	 */
+	public void testVarArgsExactlyOneArg() {
+		String s = new CVarArgs().fVarArgsInt(4);
+		assertEquals("ints: 4 ", s);
+	}
+	
 	/**
 	 * Call a varArgs method with some arguments.
 	 */
@@ -55,7 +63,15 @@ public void testStringPlusVarArgsEmpty() {
 	}
 
 	/**
-	 * Call a varArgs method with a mandatory arguments and no optional arguments.
+	 * Call a varArgs method with a mandatory arguments and exactly one optional arguments.
+	 */
+	public void testStringPlusVarArgsExactlyOneArg() {
+		String s = new CVarArgs().fStringVarArgsInt("demo ", 4);
+		assertEquals("demo 4 ", s);
+	}
+	
+	/**
+	 * Call a varArgs method with a mandatory arguments and some optional arguments.
 	 */
 	public void testStringPlusVarArgsNotEmpty() {
 		String s = new CVarArgs().fStringVarArgsInt("demo ", 4, 7);
@@ -78,6 +94,14 @@ public void testIntArrVarArgsNotEmpty() {
 		assertEquals("intss [3 5 7 ] [2 4 ] ", s);
 	}
 
+	/**
+	 * Call a varArgs method of array type (here int[]) with exactly one argument.
+	 */
+	public void testIntArrVarArgsExactlyOneArg() {
+		String s = new CVarArgs().fIntArr(new int[]{2,4});
+		assertEquals("intss [2 4 ] ", s);
+	}
+
 	/**
 	 * Call a varArgs method of array type (here int[]) with some arguments  (via array).
 	 */
