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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include <vespa/vespalib/testkit/test_kit.h>
#include <vespa/eval/tensor/tensor_address.h>
void
assertSortOrder(const TensorAddress::Elements &exp,
const TensorAddress::Elements &input)
{
TensorAddress address(input);
EXPECT_EQUAL(exp, address.elements());
}
TEST("require that elements are sorted in constructor")
{
assertSortOrder({{"a","1"},{"b","1"},{"c","1"}},
{{"c","1"},{"a","1"},{"b","1"}});
}
TEST("require that we can check whether a dimension is present")
{
TensorAddress address({{"a","1"},{"b","1"}});
EXPECT_TRUE(address.hasDimension("a"));
EXPECT_TRUE(address.hasDimension("b"));
EXPECT_FALSE(address.hasDimension("c"));
}
TEST("require that tensor address sort order is defined")
{
TensorAddress::Elements single = {{"a","1"}};
EXPECT_LESS(TensorAddress(single),
TensorAddress({{"a","1"},{"b","1"}}));
EXPECT_LESS(TensorAddress({{"a","1"},{"b","1"}}),
TensorAddress({{"a","1"},{"c","1"}}));
}
TEST_MAIN() { TEST_RUN_ALL(); }
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