| 1 | //===-- Unittests for getsid ----------------------------------------------===// |
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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/unistd/getsid.h" |
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| 10 | #include "test/UnitTest/ErrnoCheckingTest.h" |
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| 11 | #include "test/UnitTest/Test.h" |
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| 12 | |
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| 13 | using LlvmLibcGetSidTest = LIBC_NAMESPACE::testing::ErrnoCheckingTest; |
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| 14 | |
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| 15 | TEST_F(LlvmLibcGetSidTest, GetCurrSID) { |
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| 16 | pid_t sid = LIBC_NAMESPACE::getsid(0); |
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| 17 | ASSERT_NE(sid, -1); |
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| 18 | ASSERT_ERRNO_SUCCESS(); |
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| 19 | |
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| 20 | pid_t nonexist_sid = LIBC_NAMESPACE::getsid(-1); |
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| 21 | ASSERT_EQ(nonexist_sid, -1); |
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| 22 | ASSERT_ERRNO_FAILURE(); |
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| 23 | } |
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| 24 | |
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