main.cpp

00001 /* mbed Microcontroller Library
00002  * Copyright (c) 2017 ARM Limited
00003  *
00004  * Licensed under the Apache License, Version 2.0 (the "License");
00005  * you may not use this file except in compliance with the License.
00006  * You may obtain a copy of the License at
00007  *
00008  *     http://www.apache.org/licenses/LICENSE-2.0
00009  *
00010  * Unless required by applicable law or agreed to in writing, software
00011  * distributed under the License is distributed on an "AS IS" BASIS,
00012  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  * See the License for the specific language governing permissions and
00014  * limitations under the License.
00015  */
00016 #include "greentea-client/test_env.h"
00017 
00018 #define PATTERN_CHECK_VALUE  0xF0F0ADAD
00019 
00020 class Test {
00021 
00022 private:
00023     const char *name;
00024     const int pattern;
00025 
00026 public:
00027     Test(const char *_name, bool print_message = true) : name(_name), pattern(PATTERN_CHECK_VALUE)
00028     {
00029         if (print_message) {
00030             print("init");
00031         }
00032     }
00033 
00034     void print(const char *message)
00035     {
00036         printf("%s::%s\n", name, message);
00037     }
00038 
00039     bool check_init(void)
00040     {
00041         bool result = (pattern == PATTERN_CHECK_VALUE);
00042         print(result ? "check_init: OK" : "check_init: ERROR");
00043         return result;
00044     }
00045 
00046     void stack_test(void)
00047     {
00048         print("stack_test");
00049         Test t("Stack");
00050         t.hello();
00051     }
00052 
00053     void hello(void)
00054     {
00055         print("hello");
00056     }
00057 
00058     ~Test()
00059     {
00060         print("destroy");
00061     }
00062 };
00063 
00064 /* Check C++ startup initialisation */
00065 Test s("Static", false);
00066 
00067 /* EXPECTED OUTPUT:
00068 *******************
00069 Static::init
00070 Static::stack_test
00071 Stack::init
00072 Stack::hello
00073 Stack::destroy
00074 Static::check_init: OK
00075 Heap::init
00076 Heap::hello
00077 Heap::destroy
00078 *******************/
00079 int main(void)
00080 {
00081     GREENTEA_SETUP(10, "default_auto");
00082 
00083     bool result = true;
00084     for (;;) {
00085         s.print("init");
00086         // Global stack object simple test
00087         s.stack_test();
00088         if (s.check_init() == false) {
00089             result = false;
00090             break;
00091         }
00092 
00093         // Heap test object simple test
00094         Test *m = new Test("Heap");
00095         m->hello();
00096 
00097         if (m->check_init() == false) {
00098             result = false;
00099         }
00100         delete m;
00101         break;
00102     }
00103 
00104     GREENTEA_TESTSUITE_RESULT(result);
00105 }