Files
composable_kernel/experimental/builder/test/test_testing_utils.cpp
Robin Voetter cc75948d1c [CK_BUILDER] conv bwd weight testing (#3618)
* ck-builder: restructure testing conv

In order to prepare for bwd of conv testing, this commit moves some
files and types around so that we can reuse ckt::Args for both forward
and backwards convolution.

* ck-builder: decouple fwd_ck.hpp and fwd_reference.hpp from fwd.hpp

This will allow us to more easily include fwd.hpp from backwards
definitions, which is required for initializing bwd values.

* ck-builder: fix layout of test_ckb_conv_bwd_weight_xdl_cshuffle_v3

Turns out that the supplied layout isn't actually supported...

* ck-builder: ck and reference conv integration for bwd weight

* ck-builder: ck bwd weight execution test

* ck-builder: ckt::run support for ck-tile bwd weight

* ck-builder: ck tile bwd weight execution test

* ck-builder: extra debug printing in MatchesReference

* ck-builder: make ckt::run return RunResult

This type is more convenient than std::tuple, as it will allow us to
use google test matchers with this in the future.

* ck-builder: RunResult matcher

Using EXPECT_THAT(..., SuccessfulRun()) will generate a check and a nice error
message about how and why running an algorithm failed.

* ck-builder: doc fixes

* ck-builder: add missing headers
2026-01-26 23:50:15 +01:00

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4.2 KiB
C++

// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
// SPDX-License-Identifier: MIT
#include <ck/library/tensor_operation_instance/gpu/grouped_convolution_forward.hpp>
#include "testing_utils.hpp"
namespace ckt = ck_tile::builder::test;
using ck_tile::test::HipError;
using ck_tile::test::HipSuccess;
using ck_tile::test::InstanceMatcher;
using ck_tile::test::InstanceSet;
using ck_tile::test::StringEqWithDiff;
using ck_tile::test::SuccessfulRun;
TEST(InstanceSet, FromFactory)
{
using DeviceOp = ck::tensor_operation::device::DeviceGroupedConvFwdMultipleABD<
2, // NDimSpatial
ck::tensor_operation::device::instance::NHWGC, // InLayout
ck::tensor_operation::device::instance::GKYXC, // WeiLayout
ck::tensor_operation::device::instance::Empty_Tuple, // DsLayout
ck::tensor_operation::device::instance::NHWGK, // OutLayout
ck::half_t, // ADataType
ck::half_t, // BDataType
ck::Tuple<>, // DsDataType
ck::half_t, // EDataType
ck::tensor_operation::element_wise::PassThrough, // AElementwiseOperation
ck::tensor_operation::element_wise::PassThrough, // BElementwiseOperation
ck::tensor_operation::element_wise::PassThrough, // CDEElementwiseOperation
ck::half_t, // AComputeType
ck::half_t>; // BComputeType
const auto instances = InstanceSet::from_factory<DeviceOp>();
EXPECT_THAT(instances.instances.size(), testing::Gt(0));
const auto* el =
"DeviceGroupedConvFwdMultipleABD_Xdl_CShuffle<2,NHWGC,GKYXC,EmptyTuple,NHWGK,fp16,fp16,"
"fp32,fp16,EmptyTuple,fp16,PassThrough,PassThrough,PassThrough,Default,MNKPadding,1,128,"
"128,128,32,8,8,32,32,4,2,Seq(4,32,1),Seq(1,0,2),Seq(1,0,2),2,8,8,true,Seq(4,32,1),"
"Seq(1,0,2),Seq(1,0,2),2,8,8,true,1,1,Seq(1,16,1,8),8,fp16,fp16,Default,1>";
EXPECT_THAT(instances.instances, testing::Contains(el));
}
TEST(InstanceMatcher, Basic)
{
auto a = InstanceSet{
"python",
"cobra",
"boa",
};
auto b = InstanceSet{
"cobra",
"boa",
"python",
};
auto c = InstanceSet{
"adder",
"boa",
"cobra",
};
auto d = InstanceSet{
"boa",
"python",
};
EXPECT_THAT(a, InstancesMatch(b));
EXPECT_THAT(c, Not(InstancesMatch(b)));
EXPECT_THAT(a, Not(InstancesMatch(d)));
EXPECT_THAT(d, Not(InstancesMatch(b)));
}
TEST(InstanceMatcher, ExplainMatchResult)
{
auto actual = InstanceSet{
"python",
"cobra",
"boa",
};
auto expected = InstanceSet{
"adder",
"boa",
"cobra",
"rattlesnake",
};
testing::StringMatchResultListener listener;
EXPECT_TRUE(!ExplainMatchResult(InstancesMatch(expected), actual, &listener));
EXPECT_THAT(listener.str(),
StringEqWithDiff("\n"
" Missing: 2\n"
"- adder\n"
"- rattlesnake\n"
"Unexpected: 1\n"
"- python\n"));
}
TEST(HipStatusMatcher, Basic)
{
EXPECT_THAT(hipSuccess, HipSuccess());
EXPECT_THAT(hipErrorInvalidValue, HipError(hipErrorInvalidValue));
EXPECT_THAT(hipErrorInvalidValue, Not(HipSuccess()));
EXPECT_THAT(hipSuccess, Not(HipError(hipErrorInvalidValue)));
EXPECT_THAT(hipErrorOutOfMemory, Not(HipError(hipErrorInvalidValue)));
}
TEST(RunResultMatcher, Basic)
{
EXPECT_THAT(ckt::RunResult::from_runtime(0), SuccessfulRun());
EXPECT_THAT(ckt::RunResult::not_supported("test error"), Not(SuccessfulRun()));
}
TEST(RunResultMatcher, ExplainMatchResult)
{
testing::StringMatchResultListener listener;
EXPECT_TRUE(!ExplainMatchResult(
SuccessfulRun(), ckt::RunResult::not_supported("test error"), &listener));
EXPECT_THAT(listener.str(), StringEqWithDiff("run failed: test error"));
}