10225501448 李度 10225101546 陈胤遒 10215501422 高宇菲
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#include "gtest/gtest.h"
// #include "leveldb/env.h"
// #include "leveldb/db.h"
#include "fielddb/field_db.h"
#include "test/helper.cc"
using namespace fielddb;
TEST(TestLab1, Basic) {
fielddb::DestroyDB("testdb1.1",Options()); //每个测试前,先把对应名称的之前的数据库删了
FieldDB *db = new FieldDB();
if(OpenDB("testdb1.1", &db).ok() == false) {
std::cerr << "open db failed" << std::endl;
abort();
}
// ClearDB(db);
InsertFieldData(db);
bool allowNotFound = false;
GetFieldData(db, allowNotFound);
findKeysByCity(db);
DeleteFieldData(db);
GetDeleteData(db);
delete db;
}
TEST(TestLab2, Basic) {
fielddb::DestroyDB("testdb1.2",Options());
FieldDB *db = new FieldDB();
if(OpenDB("testdb1.2", &db).ok() == false) {
std::cerr << "open db failed" << std::endl;
abort();
}
shanghaiKeys.clear();
age20Keys.clear();
InsertFieldData(db);
// GetFieldData(db);
// findKeysByCity(db);
db->CreateIndexOnField("address", op);
db->CreateIndexOnField("age", op);
findKeysByCityIndex(db, true);
findKeysByAgeIndex(db, true);
db->DeleteIndex("address", op);
findKeysByCityIndex(db, false);
findKeysByAgeIndex(db, true);
DeleteFieldData(db);
// GetDeleteData(db);
//helper太长不再封装函数了,这里因为数据都被delete了,但索引还在,所以能QueryByIndex但返回key数量0
Field field = {"age", "20"};
Status s;
std::vector<std::string> resKeys = db->QueryByIndex(field, &s);
ASSERT_EQ(resKeys.size(), 0);
WriteFieldData(db);
GetFieldData(db, false);
findKeysByAgeIndex(db, true);
delete db;
}
int main(int argc, char** argv) {
// All tests currently run with the same read-only file limits.
testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}