libc/test/UnitTest/PrintfMatcher.h

   1 //===-- PrintfMatcher.h -----------------------------------------*- C++ -*-===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #ifndef LLVM_LIBC_UTILS_UNITTEST_PRINTF_MATCHER_H
  10 #define LLVM_LIBC_UTILS_UNITTEST_PRINTF_MATCHER_H
  11
  12 #include "src/__support/macros/config.h"
  13 #include "src/stdio/printf_core/core_structs.h"
  14 #include "test/UnitTest/Test.h"
  15
  16 namespace LIBC_NAMESPACE_DECL {
  17 namespace testing {
  18
  19 class FormatSectionMatcher : public Matcher<printf_core::FormatSection> {
  20   printf_core::FormatSection expected;
  21   printf_core::FormatSection actual;
  22
  23 public:
  24   FormatSectionMatcher(printf_core::FormatSection expectedValue)
  25       : expected(expectedValue) {}
  26
  27   bool match(printf_core::FormatSection actualValue);
  28
  29   void explainError() override;
  30 };
  31
  32 } // namespace testing
  33 } // namespace LIBC_NAMESPACE_DECL
  34
  35 #define EXPECT_PFORMAT_EQ(expected, actual)                                    \
  36   EXPECT_THAT(actual, LIBC_NAMESPACE::testing::FormatSectionMatcher(expected))
  37
  38 #define ASSERT_PFORMAT_EQ(expected, actual)                                    \
  39   ASSERT_THAT(actual, LIBC_NAMESPACE::testing::FormatSectionMatcher(expected))
  40
  41 #endif // LLVM_LIBC_UTILS_UNITTEST_PRINTF_MATCHER_H