| 1 | //===-- Unittests for puts ---------------------------------------------===// |
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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/__support/File/file.h" |
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| 10 | #include "src/stdio/fputs.h" |
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| 11 | |
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| 12 | #include "test/UnitTest/Test.h" |
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| 13 | |
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| 14 | TEST(LlvmLibcPutsTest, PrintOut) { |
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| 15 | int result; |
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| 16 | |
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| 17 | constexpr char simple[] = "A simple string written to stdout\n" ; |
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| 18 | result = LIBC_NAMESPACE::fputs( |
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| 19 | simple, reinterpret_cast<FILE *>(LIBC_NAMESPACE::stdout)); |
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| 20 | EXPECT_GE(result, 0); |
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| 21 | |
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| 22 | constexpr char more[] = "A simple string written to stderr\n" ; |
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| 23 | result = LIBC_NAMESPACE::fputs( |
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| 24 | more, reinterpret_cast<FILE *>(LIBC_NAMESPACE::stderr)); |
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| 25 | EXPECT_GE(result, 0); |
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| 26 | } |
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| 27 | |
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