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         if (print_message) {
00029             print("init");
00030         }
00031     }
00032 
00033     void print(const char *message) {
00034         printf("%s::%s\n", name, message);
00035     }
00036 
00037     bool check_init(void) {
00038         bool result = (pattern == PATTERN_CHECK_VALUE);
00039         print(result ? "check_init: OK" : "check_init: ERROR");
00040         return result;
00041     }
00042 
00043     void stack_test(void) {
00044         print("stack_test");
00045         Test t("Stack");
00046         t.hello();
00047     }
00048 
00049     void hello(void) {
00050         print("hello");
00051     }
00052 
00053     ~Test() {
00054         print("destroy");
00055     }
00056 };
00057 
00058 /* Check C++ startup initialisation */
00059 Test s("Static", false);
00060 
00061 /* EXPECTED OUTPUT:
00062 *******************
00063 Static::init
00064 Static::stack_test
00065 Stack::init
00066 Stack::hello
00067 Stack::destroy
00068 Static::check_init: OK
00069 Heap::init
00070 Heap::hello
00071 Heap::destroy
00072 *******************/
00073 int main (void) {
00074     GREENTEA_SETUP(10, "default_auto");
00075 
00076     bool result = true;
00077     for (;;)
00078     {
00079         s.print("init");
00080         // Global stack object simple test
00081         s.stack_test();
00082         if (s.check_init() == false)
00083         {
00084             result = false;
00085             break;
00086         }
00087 
00088         // Heap test object simple test
00089         Test *m = new Test("Heap");
00090         m->hello();
00091 
00092         if (m->check_init() == false)
00093         {
00094             result = false;
00095         }
00096         delete m;
00097         break;
00098     }
00099 
00100     GREENTEA_TESTSUITE_RESULT(result);
00101 }