Adding test code for IPAddress::operator()

aentinger · aentinger · commit 5d4e194704db · 2020-11-02T15:49:01.000+01:00
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
@@ -33,6 +33,7 @@ set(TEST_SRCS
   src/IPAddress/test_IPAddress.cpp
   src/IPAddress/test_operator_assignment.cpp
   src/IPAddress/test_operator_comparison.cpp
+  src/IPAddress/test_operator_parentheses.cpp
   src/IPAddress/test_printTo.cpp
   src/Print/test_clearWriteError.cpp
   src/Print/test_getWriteError.cpp
diff --git a/test/src/IPAddress/test_operator_parentheses.cpp b/test/src/IPAddress/test_operator_parentheses.cpp
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2020 Arduino.  All rights reserved.
+ */
+
+/**************************************************************************************
+ * INCLUDE
+ **************************************************************************************/
+
+#include <catch.hpp>
+
+#include <IPAddress.h>
+
+/**************************************************************************************
+ * TEST CODE
+ **************************************************************************************/
+
+TEST_CASE ("Testing IPAddress::operator uint32_t() const", "[IPAddress-Operator-()-01]")
+{
+  arduino::IPAddress ip(129,168,1,2);
+  uint32_t const val_expected = ip;
+  uint32_t const val_actual = (129 | (168 << 8) | (1 << 16) | (2 << 24));
+  REQUIRE(val_expected == val_actual);
+}
