From ac42c0ba3b06a641617ea3c641ba3762c0cf930b Mon Sep 17 00:00:00 2001
From: Ettl Martin <ettl.martin@gmx.de>
Date: Thu, 30 Dec 2010 02:05:44 +0100
Subject: [PATCH] const correctness: added further testcases for
 increment/decrement member functions

---
 test/testclass.cpp | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/test/testclass.cpp b/test/testclass.cpp
index af6b75dd3..a2182f740 100644
--- a/test/testclass.cpp
+++ b/test/testclass.cpp
@@ -4867,6 +4867,48 @@ private:
                    "    void nextA() { return ++a; }\n"
                    "};\n");
         ASSERT_EQUALS("", errout.str());
+
+        checkConst("class Fred {\n"
+                   "    int a;\n"
+                   "    void nextA() { return --a; }\n"
+                   "};\n");
+        ASSERT_EQUALS("", errout.str());
+
+        checkConst("class Fred {\n"
+                   "    int a;\n"
+                   "    void nextA() { return a++; }\n"
+                   "};\n");
+        ASSERT_EQUALS("", errout.str());
+
+        checkConst("class Fred {\n"
+                   "    int a;\n"
+                   "    void nextA() { return a--; }\n"
+                   "};\n");
+        ASSERT_EQUALS("", errout.str());
+
+        checkConst("class Fred {\n"
+                   "    int a;\n"
+                   "    void nextA() { return a-=1; }\n"
+                   "};\n");
+        ASSERT_EQUALS("", errout.str());
+
+        checkConst("class Fred {\n"
+                   "    int a;\n"
+                   "    void nextA() { return a+=1; }\n"
+                   "};\n");
+        ASSERT_EQUALS("", errout.str());
+
+        checkConst("class Fred {\n"
+                   "    int a;\n"
+                   "    void nextA() { return a*=-1; }\n"
+                   "};\n");
+        ASSERT_EQUALS("", errout.str());
+
+        checkConst("class Fred {\n"
+                   "    int a;\n"
+                   "    void nextA() { return a/=-2; }\n"
+                   "};\n");
+        ASSERT_EQUALS("", errout.str());
     }
 
     // return pointer/reference => not const