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// Copyright Yahoo. 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/searchlib/docstore/visitcache.h>
using namespace search;
using namespace search::docstore;
TEST("require that KeySet compares well") {
KeySet a({2,1,4,3,9,6});
EXPECT_TRUE(a.contains(1));
EXPECT_TRUE(a.contains(2));
EXPECT_TRUE(a.contains(3));
EXPECT_TRUE(a.contains(4));
EXPECT_TRUE(a.contains(6));
EXPECT_TRUE(a.contains(9));
EXPECT_EQUAL(1u, a.hash());
EXPECT_TRUE(a.contains(KeySet({4,1,9})));
EXPECT_FALSE(a.contains(KeySet({4,1,9,5})));
EXPECT_TRUE(a.contains(KeySet({4,1,9,2,3,6})));
EXPECT_FALSE(a.contains(KeySet({11,4,1,9,2,3,6})));
EXPECT_TRUE(KeySet({1,5,7}) == KeySet({7,1,5}));
EXPECT_FALSE(KeySet({1,5,7}) == KeySet({7,1,5,4}));
EXPECT_FALSE(KeySet({1,5,7}) == KeySet({7,1,5,9}));
EXPECT_FALSE(KeySet({1,5,7,9}) == KeySet({7,1,5}));
EXPECT_FALSE(KeySet({1,5,7,9}) == KeySet({7,1,5,8}));
EXPECT_FALSE(KeySet({1,3,5}) < KeySet({1,3,5}));
EXPECT_TRUE(KeySet({1,3}) < KeySet({1,3,5}));
EXPECT_FALSE(KeySet({1,3,5}) < KeySet({1,3}));
EXPECT_TRUE(KeySet({1,3,5}) < KeySet({1,4}));
EXPECT_FALSE(KeySet({1,3,5}) < KeySet({1,2}));
EXPECT_TRUE(KeySet({1,2}) < KeySet({1,3,5}));
EXPECT_FALSE(KeySet({1,4}) < KeySet({1,3,5}));
EXPECT_EQUAL(1u, a.getKeys()[0]);
EXPECT_EQUAL(2u, a.getKeys()[1]);
EXPECT_EQUAL(3u, a.getKeys()[2]);
EXPECT_EQUAL(4u, a.getKeys()[3]);
EXPECT_EQUAL(6u, a.getKeys()[4]);
EXPECT_EQUAL(9u, a.getKeys()[5]);
}
namespace {
void verifyAB(const BlobSet & a) {
EXPECT_EQUAL(0u, a.get(8).size());
EXPECT_EQUAL(6u, a.get(7).size());
EXPECT_EQUAL(5u, a.get(9).size());
EXPECT_EQUAL(0, strncmp(a.get(7).c_str(), "aaaaaa", 6));
EXPECT_EQUAL(0, strncmp(a.get(9).c_str(), "bbbbb", 5));
EXPECT_EQUAL(11u, a.getBuffer().size());
EXPECT_EQUAL(0, strncmp(a.getBuffer().c_str(), "aaaaaabbbbb", 11));
}
}
using B=vespalib::ConstBufferRef;
TEST("require that BlobSet can be built") {
using CompressionConfig = vespalib::compression::CompressionConfig;
BlobSet a;
a.append(7, B("aaaaaa",6));
a.append(9, B("bbbbb",5));
verifyAB(a);
CompressionConfig cfg(CompressionConfig::LZ4);
CompressedBlobSet ca(cfg, std::move(a));
BlobSet b = ca.getBlobSet();
verifyAB(b);
}
TEST_MAIN() { TEST_RUN_ALL(); }
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