/*
 * Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
 *
 * SPDX-License-Identifier: MIT
 */

#include <hip_test_common.hh>
#include <hip_test_defgroups.hh>
#include "printf_common.h"  // NOLINT

__global__ void test_kernel() {
  printf("%#o\n", 042);
  printf("%#x\n", 0x42);
  printf("%#X\n", 0x42);
  printf("%#08x\n", 0x42);
  printf("%#f\n", -123.456);
  printf("%#F\n", 123.456);
  printf("%#e\n", 123.456);
  printf("%#E\n", -123.456);
  printf("%#g\n", -123.456);
  printf("%#G\n", 123.456);
  printf("%#a\n", 123.456);
  printf("%#A\n", -123.456);
  printf("%#.8x\n", 0x42);
  printf("%#16.8x\n", 0x42);
  printf("%-#16.8x\n", 0x42);
}
/**
 * @addtogroup printf printf
 * @{
 * @ingroup PrintfTest
 * `int printf()` -
 * Method to print the content on output device.
 */
/**
 * Test Description
 * ------------------------
 * - Test case to verify alternate forms of printf API.
 * Test source
 * ------------------------
 * - catch/unit/printf/hipPrintfAltForms.cc
 * Test requirements
 * ------------------------
 * - HIP_VERSION >= 6.2
 */
HIP_TEST_CASE(Unit_Printf_PrintfAltFormsTsts) {
  int pcieAtomic = 0;
  HIP_CHECK(hipDeviceGetAttribute(&pcieAtomic, hipDeviceAttributeHostNativeAtomicSupported, 0));
  if (!pcieAtomic) {
    HIP_SKIP_TEST(HipTest::SkipReason::kPcieAtomicUnsupported);
  }
  std::string reference =
      std::string(R"here(042
0x42
0X42
0x000042
-123.456000
123.456000
1.234560e+02
-1.234560E+02
-123.456
123.456
0x1.edd2f1a9fbe77p+6
-0X1.EDD2F1A9FBE77P+6
0x00000042
      0x00000042
)here") +
      std::string("0x00000042") + std::string(6, ' ') + "\n";
  CaptureStream captured(stdout);
  hipLaunchKernelGGL(test_kernel, dim3(1), dim3(1), 0, 0);
  HIP_CHECK(hipStreamSynchronize(0));
  auto CapturedData = captured.getCapturedData();
  std::string device_output = captured.gulp(CapturedData);
  REQUIRE(device_output == reference);
}
/**
 * End doxygen group PrintfTest.
 * @}
 */