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/*
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#include <gtest/gtest.h>
#include <faiss/Clustering.h>
#include <faiss/IndexFlat.h>
#include <faiss/impl/AuxIndexStructures.h>
#include <faiss/impl/FaissException.h>
#include <faiss/utils/random.h>
TEST(TestCallback, timeout) {
int n = 1000;
int k = 100;
int d = 128;
int niter = 1000000000;
int seed = 42;
std::vector<float> vecs(n * d);
faiss::float_rand(vecs.data(), vecs.size(), seed);
auto index(new faiss::IndexFlat(d));
faiss::ClusteringParameters cp;
cp.niter = niter;
cp.verbose = false;
faiss::Clustering kmeans(d, k, cp);
faiss::TimeoutCallback::reset(0.010);
EXPECT_THROW(kmeans.train(n, vecs.data(), *index), faiss::FaissException);
delete index;
}
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