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69 lines
2.1 KiB
69 lines
2.1 KiB
/* |
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* Copyright (C) 2013 The Android Open Source Project |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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#include <gtest/gtest.h> |
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#include <errno.h> |
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#include <locale.h> |
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#include <strings.h> |
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#if defined(NOFORTIFY) |
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#define STRINGS_TEST strings_nofortify |
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#else |
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#define STRINGS_TEST strings |
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#endif |
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TEST(STRINGS_TEST, ffs) { |
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ASSERT_EQ( 0, ffs(0x00000000)); |
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ASSERT_EQ( 1, ffs(0x00000001)); |
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ASSERT_EQ( 6, ffs(0x00000020)); |
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ASSERT_EQ(11, ffs(0x00000400)); |
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ASSERT_EQ(16, ffs(0x00008000)); |
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ASSERT_EQ(17, ffs(0x00010000)); |
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ASSERT_EQ(22, ffs(0x00200000)); |
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ASSERT_EQ(27, ffs(0x04000000)); |
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ASSERT_EQ(32, ffs(0x80000000)); |
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} |
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TEST(STRINGS_TEST, strcasecmp) { |
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ASSERT_EQ(0, strcasecmp("hello", "HELLO")); |
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ASSERT_LT(strcasecmp("hello1", "hello2"), 0); |
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ASSERT_GT(strcasecmp("hello2", "hello1"), 0); |
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} |
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TEST(STRINGS_TEST, strcasecmp_l) { |
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locale_t l = newlocale(LC_ALL, "C", 0); |
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ASSERT_EQ(0, strcasecmp_l("hello", "HELLO", l)); |
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ASSERT_LT(strcasecmp_l("hello1", "hello2", l), 0); |
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ASSERT_GT(strcasecmp_l("hello2", "hello1", l), 0); |
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freelocale(l); |
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} |
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TEST(STRINGS_TEST, strncasecmp) { |
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ASSERT_EQ(0, strncasecmp("hello", "HELLO", 3)); |
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ASSERT_EQ(0, strncasecmp("abcXX", "ABCYY", 3)); |
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ASSERT_LT(strncasecmp("hello1", "hello2", 6), 0); |
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ASSERT_GT(strncasecmp("hello2", "hello1", 6), 0); |
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} |
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TEST(STRINGS_TEST, strncasecmp_l) { |
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locale_t l = newlocale(LC_ALL, "C", 0); |
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ASSERT_EQ(0, strncasecmp_l("hello", "HELLO", 3, l)); |
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ASSERT_EQ(0, strncasecmp_l("abcXX", "ABCYY", 3, l)); |
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ASSERT_LT(strncasecmp_l("hello1", "hello2", 6, l), 0); |
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ASSERT_GT(strncasecmp_l("hello2", "hello1", 6, l), 0); |
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freelocale(l); |
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}
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