rocm-systems/catch/unit/channelDescriptor/channel_descriptor.cc

/*
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*/

#include "channel_descriptor_common.hh"

/**
 * @addtogroup hipCreateChannelDesc hipCreateChannelDesc
 * @{
 * @ingroup DeviceLanguageTest
 * `hipCreateChannelDesc<T>()` -
 * Creates a dedicated channel descriptor based on passed built-in or vector type T.
 */

/**
 * Test Description
 * ------------------------
 *  - Validates that 1D channel descriptor is created as expected.
 *  - Compares channel descriptor with the manually created one.
 *  - Takes into consideration following 1D built-in and vector types:
 *    -# char (signed and unsigned)
 *    -# short (signed and unsigned)
 *    -# int (signed and unsigned)
 *    -# float
 *    -# long (signed and unsigned)
 * Test source
 * ------------------------
 *  - unit/channelDescriptor/channel_descriptor.cc
 * Test requirements
 * ------------------------
 *  - HIP_VERSION >= 5.2
 */
TEMPLATE_TEST_CASE("Unit_ChannelDescriptor_Positive_Basic_1D", "", char, unsigned char, uchar1,
                   signed char, char1, unsigned short, ushort1, short, signed short, short1, int,
                   unsigned int, uint1, signed int, int1, float, float1, long, unsigned long,
                   ulong1, signed long, long1) {
  ChannelDescriptorTest1D<TestType> channel_desc_test;
  channel_desc_test.Run();
}

/**
 * Test Description
 * ------------------------
 *  - Validates that 2D channel descriptor is created as expected.
 *  - Compares channel descriptor with the manually created one.
 *  - Takes into consideration following 2D built-in and vector types:
 *    -# char (signed and unsigned)
 *    -# short (signed and unsigned)
 *    -# int (signed and unsigned)
 *    -# float
 *    -# long (signed and unsigned)
 * Test source
 * ------------------------
 *  - unit/channelDescriptor/channel_descriptor.cc
 * Test requirements
 * ------------------------
 *  - HIP_VERSION >= 5.2
 */
TEMPLATE_TEST_CASE("Unit_ChannelDescriptor_Positive_Basic_2D", "", uchar2, char2, ushort2, short2,
                   uint2, int2, float2, ulong2, long2) {
  ChannelDescriptorTest2D<TestType> channel_desc_test;
  channel_desc_test.Run();
}

#ifndef __GNUC__
/**
 * Test Description
 * ------------------------
 *  - Validates that 3D channel descriptor is created as expected.
 *  - Compares channel descriptor with the manually created one.
 *  - Takes into consideration following 3D built-in and vector types:
 *    -# char (signed and unsigned)
 *    -# short (signed and unsigned)
 *    -# int (signed and unsigned)
 *    -# float
 *    -# long (signed and unsigned)
 * Test source
 * ------------------------
 *  - unit/channelDescriptor/channel_descriptor.cc
 * Test requirements
 * ------------------------
 *  - HIP_VERSION >= 5.2
 *  - Available for non-GNUC compilers.
 */
TEMPLATE_TEST_CASE("Unit_ChannelDescriptor_Positive_Basic_3D", "", uchar3, char3, ushort3, short3,
                   uint3, int3, float3, ulong3, long3) {
  ChannelDescriptorTest3D<TestType> channel_desc_test;
  channel_desc_test.Run();
}
#endif

/**
 * Test Description
 * ------------------------
 *  - Validates that 4D channel descriptor is created as expected.
 *  - Compares channel descriptor with the manually created one.
 *  - Takes into consideration following 4D built-in and vector types:
 *    -# char (signed and unsigned)
 *    -# short (signed and unsigned)
 *    -# int (signed and unsigned)
 *    -# float
 *    -# long (signed and unsigned)
 * Test source
 * ------------------------
 *  - unit/channelDescriptor/channel_descriptor.cc
 * Test requirements
 * ------------------------
 *  - HIP_VERSION >= 5.2
 */
TEMPLATE_TEST_CASE("Unit_ChannelDescriptor_Positive_Basic_4D", "", uchar4, char4, ushort4, short4,
                   uint4, int4, float4, ulong4, long4) {
  ChannelDescriptorTest4D<TestType> channel_desc_test;
  channel_desc_test.Run();
}

/**
 * Test Description
 * ------------------------
 *  - Validates that an empty channel descriptor is created as expected.
 *  - Compares channel descriptor with the manually created one.
 *  - Takes into consideration all dimensions of the following built-in and vector types:
 *    -# long long (signed and unsigned)
 *    -# double
 * Test source
 * ------------------------
 *  - unit/channelDescriptor/channel_descriptor.cc
 * Test requirements
 * ------------------------
 *  - HIP_VERSION >= 5.2
 */
TEMPLATE_TEST_CASE("Unit_ChannelDescriptor_Positive_FormatNone", "", long long, signed long long,
                   unsigned long long, longlong1, longlong2, longlong3, longlong4, ulonglong1,
                   ulonglong2, ulonglong3, ulonglong4, double1, double2, double3, double4) {
  ChannelDescriptorTestNone<TestType> channel_desc_test;
  channel_desc_test.Run();
}

#if HT_AMD
/**
 * Test Description
 * ------------------------
 *  - Validates that the channel descriptor is created as expected.
 *  - Compares channel descriptor with the manually created one.
 *  - Takes into consideration 16-bit floating-point type.
 *    -# Creates 1D channel descriptor.
 *    -# Creates 2D channel descriptor.
 * Test source
 * ------------------------
 *  - unit/channelDescriptor/channel_descriptor.cc
 * Test requirements
 * ------------------------
 *  - HIP_VERSION >= 5.2
 */
TEST_CASE("Unit_ChannelDescriptor_Positive_16BitFloatingPoint") {
  int size = static_cast<int>(sizeof(unsigned short) * 8);
  hipChannelFormatKind kind = hipChannelFormatKindFloat;
  hipChannelFormatDesc channel_desc{};
  hipChannelFormatDesc referent_channel_desc{};

  SECTION("hipCreateChannelDescHalf") {
    referent_channel_desc = {size, 0, 0, 0, kind};
    channel_desc = hipCreateChannelDescHalf();
  }
  SECTION("hipCreateChannelDescHalf1") {
    referent_channel_desc = {size, 0, 0, 0, kind};
    channel_desc = hipCreateChannelDescHalf1();
  }
  SECTION("hipCreateChannelDescHalf2") {
    referent_channel_desc = {size, size, 0, 0, kind};
    channel_desc = hipCreateChannelDescHalf2();
  }

  REQUIRE(channel_desc.x == referent_channel_desc.x);
  REQUIRE(channel_desc.y == referent_channel_desc.y);
  REQUIRE(channel_desc.z == referent_channel_desc.z);
  REQUIRE(channel_desc.w == referent_channel_desc.w);
  REQUIRE(channel_desc.f == referent_channel_desc.f);
}
#endif