erkin yucel / mbed-os

mbed os with nrf51 internal bandgap enabled to read battery level

Dependents:   BLE_file_test BLE_Blink ExternalEncoder

TESTS/mbed_drivers/c_strings/main.cpp@0:f269e3021894, 2016-10-23 (annotated)

Committer:
elessair
Date:
Sun Oct 23 15:10:02 2016 +0000
Revision:
0:f269e3021894
Initial commit

Who changed what in which revision?

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elessair 0:f269e3021894 1 /*
elessair 0:f269e3021894 2 * Copyright (c) 2013-2016, ARM Limited, All Rights Reserved
elessair 0:f269e3021894 3 * SPDX-License-Identifier: Apache-2.0
elessair 0:f269e3021894 4 *
elessair 0:f269e3021894 5 * Licensed under the Apache License, Version 2.0 (the "License"); you may
elessair 0:f269e3021894 6 * not use this file except in compliance with the License.
elessair 0:f269e3021894 7 * You may obtain a copy of the License at
elessair 0:f269e3021894 8 *
elessair 0:f269e3021894 9 * http://www.apache.org/licenses/LICENSE-2.0
elessair 0:f269e3021894 10 *
elessair 0:f269e3021894 11 * Unless required by applicable law or agreed to in writing, software
elessair 0:f269e3021894 12 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
elessair 0:f269e3021894 13 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
elessair 0:f269e3021894 14 * See the License for the specific language governing permissions and
elessair 0:f269e3021894 15 * limitations under the License.
elessair 0:f269e3021894 16 */
elessair 0:f269e3021894 17 #include <stdio.h>
elessair 0:f269e3021894 18 #include <string.h>
elessair 0:f269e3021894 19 #include "mbed.h"
elessair 0:f269e3021894 20 #include "greentea-client/test_env.h"
elessair 0:f269e3021894 21 #include "unity/unity.h"
elessair 0:f269e3021894 22 #include "utest/utest.h"
elessair 0:f269e3021894 23
elessair 0:f269e3021894 24 namespace {
elessair 0:f269e3021894 25 static char buffer[256] = {0};
elessair 0:f269e3021894 26 }
elessair 0:f269e3021894 27
elessair 0:f269e3021894 28 #define CLEAN_BUFFER memset(::buffer, 0x00, sizeof(::buffer))
elessair 0:f269e3021894 29 #define NEGATIVE_INTEGERS -32768,-3214,-999,-100,-1,0,-1,-4231,-999,-4123,-32760,-99999
elessair 0:f269e3021894 30 #define POSITIVE_INTEGERS 32768,3214,999,100,1,0,1,4231,999,4123,32760,99999
elessair 0:f269e3021894 31 #define FLOATS 0.002,0.92430,15.91320,791.77368,6208.2,25719.4952,426815.982588,6429271.046,42468024.93,212006462.910
elessair 0:f269e3021894 32
elessair 0:f269e3021894 33 using namespace utest::v1;
elessair 0:f269e3021894 34
elessair 0:f269e3021894 35
elessair 0:f269e3021894 36 void test_case_c_string_i_d() {
elessair 0:f269e3021894 37 CLEAN_BUFFER;
elessair 0:f269e3021894 38 sprintf(buffer, "%i %d %i %d %i %d %i %d %i %d %i %i", NEGATIVE_INTEGERS);
elessair 0:f269e3021894 39 TEST_ASSERT_EQUAL_STRING("-32768 -3214 -999 -100 -1 0 -1 -4231 -999 -4123 -32760 -99999", buffer);
elessair 0:f269e3021894 40 }
elessair 0:f269e3021894 41
elessair 0:f269e3021894 42 void test_case_c_string_u_d() {
elessair 0:f269e3021894 43 CLEAN_BUFFER;
elessair 0:f269e3021894 44 sprintf(buffer, "%u %d %u %d %u %d %u %d %u %d %u %d", POSITIVE_INTEGERS);
elessair 0:f269e3021894 45 TEST_ASSERT_EQUAL_STRING("32768 3214 999 100 1 0 1 4231 999 4123 32760 99999", buffer);
elessair 0:f269e3021894 46 }
elessair 0:f269e3021894 47
elessair 0:f269e3021894 48 void test_case_c_string_x_E() {
elessair 0:f269e3021894 49 CLEAN_BUFFER;
elessair 0:f269e3021894 50 sprintf(buffer, "%x %X %x %X %x %X %x %X %x %X %x %X", POSITIVE_INTEGERS);
elessair 0:f269e3021894 51 TEST_ASSERT_EQUAL_STRING("8000 C8E 3e7 64 1 0 1 1087 3e7 101B 7ff8 1869F", buffer);
elessair 0:f269e3021894 52 }
elessair 0:f269e3021894 53
elessair 0:f269e3021894 54 void test_case_c_string_f_f() {
elessair 0:f269e3021894 55 CLEAN_BUFFER;
elessair 0:f269e3021894 56 sprintf(buffer, "%f %f %f %f %f %f %f %f %f %f", FLOATS);
elessair 0:f269e3021894 57 TEST_ASSERT_EQUAL_STRING("0.002000 0.924300 15.913200 791.773680 6208.200000 25719.495200 426815.982588 6429271.046000 42468024.930000 212006462.910000", buffer);
elessair 0:f269e3021894 58 }
elessair 0:f269e3021894 59
elessair 0:f269e3021894 60 void test_case_c_string_g_g() {
elessair 0:f269e3021894 61 CLEAN_BUFFER;
elessair 0:f269e3021894 62 sprintf(buffer, "%g %g %g %g %g %g %g %g %g %g", FLOATS);
elessair 0:f269e3021894 63 TEST_ASSERT_EQUAL_STRING("0.002 0.9243 15.9132 791.774 6208.2 25719.5 426816 6.42927e+06 4.2468e+07 2.12006e+08", buffer);
elessair 0:f269e3021894 64 }
elessair 0:f269e3021894 65
elessair 0:f269e3021894 66 void test_case_c_string_e_E() {
elessair 0:f269e3021894 67 CLEAN_BUFFER;
elessair 0:f269e3021894 68 sprintf(buffer, "%e %E %e %E %e %E %e %E %e %E", FLOATS);
elessair 0:f269e3021894 69 TEST_ASSERT_EQUAL_STRING("2.000000e-03 9.243000E-01 1.591320e+01 7.917737E+02 6.208200e+03 2.571950E+04 4.268160e+05 6.429271E+06 4.246802e+07 2.120065E+08", buffer);
elessair 0:f269e3021894 70 }
elessair 0:f269e3021894 71
elessair 0:f269e3021894 72 void test_case_c_string_strtok() {
elessair 0:f269e3021894 73 CLEAN_BUFFER;
elessair 0:f269e3021894 74 char str[] ="- This, a sample string.";
elessair 0:f269e3021894 75 char * pch = strtok (str," ,.-");
elessair 0:f269e3021894 76 while (pch != NULL) {
elessair 0:f269e3021894 77 strcat(buffer, pch);
elessair 0:f269e3021894 78 pch = strtok (NULL, " ,.-");
elessair 0:f269e3021894 79 }
elessair 0:f269e3021894 80 TEST_ASSERT_EQUAL_STRING("Thisasamplestring", buffer);
elessair 0:f269e3021894 81 }
elessair 0:f269e3021894 82
elessair 0:f269e3021894 83 void test_case_c_string_strpbrk() {
elessair 0:f269e3021894 84 CLEAN_BUFFER;
elessair 0:f269e3021894 85 char str[] = "This is a sample string";
elessair 0:f269e3021894 86 char key[] = "aeiou";
elessair 0:f269e3021894 87 char *pch = strpbrk(str, key);
elessair 0:f269e3021894 88 while (pch != NULL)
elessair 0:f269e3021894 89 {
elessair 0:f269e3021894 90 char buf[2] = {*pch, '\0'};
elessair 0:f269e3021894 91 strcat(buffer, buf);
elessair 0:f269e3021894 92 pch = strpbrk(pch + 1,key);
elessair 0:f269e3021894 93 }
elessair 0:f269e3021894 94 TEST_ASSERT_EQUAL_STRING("iiaaei", buffer);
elessair 0:f269e3021894 95 }
elessair 0:f269e3021894 96
elessair 0:f269e3021894 97 utest::v1::status_t greentea_failure_handler(const Case *const source, const failure_t reason) {
elessair 0:f269e3021894 98 greentea_case_failure_abort_handler(source, reason);
elessair 0:f269e3021894 99 return STATUS_CONTINUE;
elessair 0:f269e3021894 100 }
elessair 0:f269e3021894 101
elessair 0:f269e3021894 102 Case cases[] = {
elessair 0:f269e3021894 103 Case("C strings: strtok", test_case_c_string_strtok, greentea_failure_handler),
elessair 0:f269e3021894 104 Case("C strings: strpbrk", test_case_c_string_strpbrk, greentea_failure_handler),
elessair 0:f269e3021894 105 Case("C strings: %i %d integer formatting", test_case_c_string_i_d, greentea_failure_handler),
elessair 0:f269e3021894 106 Case("C strings: %u %d integer formatting", test_case_c_string_u_d, greentea_failure_handler),
elessair 0:f269e3021894 107 Case("C strings: %x %E integer formatting", test_case_c_string_x_E, greentea_failure_handler),
elessair 0:f269e3021894 108 Case("C strings: %f %f float formatting", test_case_c_string_f_f, greentea_failure_handler),
elessair 0:f269e3021894 109 Case("C strings: %e %E float formatting", test_case_c_string_e_E, greentea_failure_handler),
elessair 0:f269e3021894 110 Case("C strings: %g %g float formatting", test_case_c_string_g_g, greentea_failure_handler),
elessair 0:f269e3021894 111 };
elessair 0:f269e3021894 112
elessair 0:f269e3021894 113 utest::v1::status_t greentea_test_setup(const size_t number_of_cases) {
elessair 0:f269e3021894 114 GREENTEA_SETUP(5, "default_auto");
elessair 0:f269e3021894 115 return greentea_test_setup_handler(number_of_cases);
elessair 0:f269e3021894 116 }
elessair 0:f269e3021894 117
elessair 0:f269e3021894 118 Specification specification(greentea_test_setup, cases, greentea_test_teardown_handler);
elessair 0:f269e3021894 119
elessair 0:f269e3021894 120 int main() {
elessair 0:f269e3021894 121 Harness::run(specification);
elessair 0:f269e3021894 122 }