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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/document/bucket/bucketidfactory.h>
#include <vespa/document/base/documentid.h>
#include <vespa/vespalib/util/md5.h>
#include <vespa/fastos/file.h>
#include <gtest/gtest.h>
namespace document {
namespace {
void writeGlobalIdBucketId(std::ostream& out, const std::string& id) {
BucketIdFactory factory;
out << id << " - " << DocumentId(id).getGlobalId()
<< " - " << factory.getBucketId(DocumentId(id)).toString()
<< "\n";
}
}
TEST(DocumentIdTest, generateJavaComplianceFile)
{
{ // Generate file with globalids and bucket ID of various document ids,
// which java will use to ensure equal implementations.
std::ostringstream ost;
writeGlobalIdBucketId(ost, "doc:ns:specific");
writeGlobalIdBucketId(ost, "doc:another:specific");
writeGlobalIdBucketId(ost, "doc:ns:another");
for (uint32_t i=0; i<20; ++i) {
std::ostringstream ost2;
ost2 << i;
writeGlobalIdBucketId(ost, "doc:ns:"+ost2.str());
}
writeGlobalIdBucketId(ost, "id:ns:type::specific");
writeGlobalIdBucketId(ost, "id:another:type::specific");
writeGlobalIdBucketId(ost, "id:ns:type::another");
writeGlobalIdBucketId(ost, "id:ns:type:n=100:specific");
writeGlobalIdBucketId(ost, "id:np:type:n=100:another");
writeGlobalIdBucketId(ost, "id:ns:type:n=101:specific");
writeGlobalIdBucketId(ost, "id:ns:type:g=agroup:specific");
writeGlobalIdBucketId(ost, "id:np:type:g=agroup:another");
writeGlobalIdBucketId(ost, "id:ns:type:g=another:specific");
FastOS_File file;
ASSERT_TRUE(file.OpenWriteOnlyTruncate(TEST_PATH("cpp-globalidbucketids.txt").c_str()));
std::string content(ost.str());
ASSERT_TRUE(file.CheckedWrite(content.c_str(), content.size()));
ASSERT_TRUE(file.Close());
}
}
TEST(DocumentIdTest, testOutput)
{
DocumentId id(DocIdString("crawler", "http://www.yahoo.com"));
std::ostringstream ost;
ost << id;
std::string expected("doc:crawler:http://www.yahoo.com");
EXPECT_EQ(expected, ost.str());
EXPECT_EQ(vespalib::string(expected), id.toString());
expected = "DocumentId(id = doc:crawler:http://www.yahoo.com, "
"gid(0x928baffb39cf32004542fb60))";
EXPECT_EQ(expected, static_cast<Printable&>(id).toString(true));
}
namespace {
template<class T>
std::string getNotEqualMessage(const T& t1, const T& t2) {
std::ostringstream ost;
ost << "Expected instances to be different. This was not the case:\n"
<< t1 << "\n" << t2 << "\n";
return ost.str();
}
}
TEST(DocumentIdTest, testEqualityOperator)
{
std::string uri(DocIdString("crawler", "http://www.yahoo.com").toString());
DocumentId id1(uri);
DocumentId id2(uri);
DocumentId id3("doc:crawler:http://www.yahoo.no/");
EXPECT_EQ(id1, id2);
EXPECT_NE(id1, id3);
}
TEST(DocumentIdTest, testCopying)
{
std::string uri(DocIdString("crawler", "http://www.yahoo.com/").toString());
DocumentId id1(uri);
DocumentId id2(id1);
DocumentId id3("doc:ns:foo");
id3 = id2;
EXPECT_EQ(id1, id2);
EXPECT_EQ(id1, id3);
}
TEST(DocumentIdTest, checkNtnuGlobalId)
{
DocumentId id("doc:crawler:http://www.ntnu.no/");
EXPECT_EQ(vespalib::string("gid(0xb8863740be14221c0ac77896)"), id.getGlobalId().toString());
}
TEST(DocumentIdTest, testDocGlobalId)
{
// Test that location of doc scheme documents are set correctly, such
// that the location is the first bytes of the original GID.
std::string id("doc:crawler:http://www.ntnu.no/");
DocumentId did(id);
unsigned char key[16];
fastc_md5sum(reinterpret_cast<const unsigned char*>(id.c_str()), id.size(), key);
EXPECT_EQ(GlobalId(key), did.getGlobalId());
}
TEST(DocumentIdTest, freestandingLocationFromGroupNameFuncMatchesIdLocation)
{
EXPECT_EQ(
DocumentId("id::foo:g=zoid:bar").getScheme().getLocation(),
IdString::makeLocation("zoid"));
EXPECT_EQ(
DocumentId("id::bar:g=doink:baz").getScheme().getLocation(),
IdString::makeLocation("doink"));
}
} // document
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