| /* |
| * Copyright (C) 2013 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include <inttypes.h> |
| |
| #include <errno.h> |
| #include <gtest/gtest.h> |
| #include <stdio.h> |
| |
| TEST(inttypes, misc) { |
| char buf[512]; |
| |
| intptr_t i = 0; |
| uintptr_t u = 0; |
| |
| snprintf(buf, sizeof(buf), "%08" PRIdPTR, i); |
| snprintf(buf, sizeof(buf), "%08" PRIiPTR, i); |
| snprintf(buf, sizeof(buf), "%08" PRIoPTR, i); |
| snprintf(buf, sizeof(buf), "%08" PRIuPTR, u); |
| snprintf(buf, sizeof(buf), "%08" PRIxPTR, u); |
| snprintf(buf, sizeof(buf), "%08" PRIXPTR, u); |
| |
| sscanf(buf, "%08" SCNdPTR, &i); |
| sscanf(buf, "%08" SCNiPTR, &i); |
| sscanf(buf, "%08" SCNoPTR, &u); |
| sscanf(buf, "%08" SCNuPTR, &u); |
| sscanf(buf, "%08" SCNxPTR, &u); |
| } |
| |
| TEST(inttypes, wcstoimax) { |
| ASSERT_EQ(123, wcstoimax(L"123", NULL, 10)); |
| } |
| |
| TEST(inttypes, wcstoumax) { |
| ASSERT_EQ(123U, wcstoumax(L"123", NULL, 10)); |
| } |
| |
| TEST(inttypes, strtoimax_EINVAL) { |
| errno = 0; |
| strtoimax("123", NULL, -1); |
| ASSERT_EQ(EINVAL, errno); |
| errno = 0; |
| strtoimax("123", NULL, 1); |
| ASSERT_EQ(EINVAL, errno); |
| errno = 0; |
| strtoimax("123", NULL, 37); |
| ASSERT_EQ(EINVAL, errno); |
| } |
| |
| TEST(inttypes, strtoumax_EINVAL) { |
| errno = 0; |
| strtoumax("123", NULL, -1); |
| ASSERT_EQ(EINVAL, errno); |
| errno = 0; |
| strtoumax("123", NULL, 1); |
| ASSERT_EQ(EINVAL, errno); |
| errno = 0; |
| strtoumax("123", NULL, 37); |
| ASSERT_EQ(EINVAL, errno); |
| } |
| |
| TEST(inttypes, wcstoimax_EINVAL) { |
| errno = 0; |
| wcstoimax(L"123", NULL, -1); |
| ASSERT_EQ(EINVAL, errno); |
| errno = 0; |
| wcstoimax(L"123", NULL, 1); |
| ASSERT_EQ(EINVAL, errno); |
| errno = 0; |
| wcstoimax(L"123", NULL, 37); |
| ASSERT_EQ(EINVAL, errno); |
| } |
| |
| TEST(inttypes, wcstoumax_EINVAL) { |
| errno = 0; |
| wcstoumax(L"123", NULL, -1); |
| ASSERT_EQ(EINVAL, errno); |
| errno = 0; |
| wcstoumax(L"123", NULL, 1); |
| ASSERT_EQ(EINVAL, errno); |
| errno = 0; |
| wcstoumax(L"123", NULL, 37); |
| ASSERT_EQ(EINVAL, errno); |
| } |