ff1374785f
This patch changes the printf parser tests to use a more robust matcher. This allows for better debugging of parsing issues. This does not affect the actual printf code at all, only the tests. Reviewed By: sivachandra, lntue Differential Revision: https://reviews.llvm.org/D124130
47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
//===-- PrintfMatcher.h -----------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_LIBC_UTILS_UNITTEST_PRINTF_MATCHER_H
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#define LLVM_LIBC_UTILS_UNITTEST_PRINTF_MATCHER_H
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#include "src/stdio/printf_core/core_structs.h"
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#include "utils/UnitTest/Test.h"
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#include <errno.h>
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namespace __llvm_libc {
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namespace printf_core {
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namespace testing {
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class FormatSectionMatcher
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: public __llvm_libc::testing::Matcher<FormatSection> {
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FormatSection expected;
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FormatSection actual;
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public:
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FormatSectionMatcher(FormatSection expectedValue) : expected(expectedValue) {}
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bool match(FormatSection actualValue);
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void explainError(testutils::StreamWrapper &stream) override;
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};
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} // namespace testing
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} // namespace printf_core
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} // namespace __llvm_libc
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#define EXPECT_FORMAT_EQ(expected, actual) \
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EXPECT_THAT(actual, __llvm_libc::printf_core::testing::FormatSectionMatcher( \
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expected))
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#define ASSERT_FORMAT_EQ(expected, actual) \
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ASSERT_THAT(actual, __llvm_libc::printf_core::testing::FormatSectionMatcher( \
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expected))
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#endif // LLVM_LIBC_UTILS_UNITTEST_PRINTF_MATCHER_H
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