| 1 | //===-- Unittests for strlen ----------------------------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | #include "src/string/strlen.h" |
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| 10 | #include "test/UnitTest/Test.h" |
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| 11 | |
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| 12 | TEST(LlvmLibcStrLenTest, EmptyString) { |
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| 13 | const char *empty = "" ; |
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| 14 | |
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| 15 | size_t result = LIBC_NAMESPACE::strlen(empty); |
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| 16 | ASSERT_EQ((size_t)0, result); |
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| 17 | } |
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| 18 | |
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| 19 | TEST(LlvmLibcStrLenTest, AnyString) { |
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| 20 | const char *any = "Hello World!" ; |
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| 21 | |
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| 22 | size_t result = LIBC_NAMESPACE::strlen(any); |
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| 23 | ASSERT_EQ((size_t)12, result); |
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| 24 | } |
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| 25 | |
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