lmdb_store.test.cpp File Reference

#include <cstddef>
#include <cstdint>
#include <gtest/gtest.h>
#include <chrono>
#include <cstdlib>
#include <filesystem>
#include <memory>
#include <optional>
#include <sstream>
#include <stdexcept>
#include <thread>
#include <vector>
#include "barretenberg/common/serialize.hpp"
#include "barretenberg/common/streams.hpp"
#include "barretenberg/common/test.hpp"
#include "barretenberg/lmdblib/fixtures.hpp"
#include "barretenberg/lmdblib/lmdb_cursor.hpp"
#include "barretenberg/lmdblib/lmdb_database.hpp"
#include "barretenberg/lmdblib/lmdb_db_transaction.hpp"
#include "barretenberg/lmdblib/lmdb_environment.hpp"
#include "barretenberg/lmdblib/lmdb_read_transaction.hpp"
#include "barretenberg/lmdblib/lmdb_store.hpp"
#include "barretenberg/lmdblib/lmdb_write_transaction.hpp"
#include "barretenberg/lmdblib/queries.hpp"
#include "barretenberg/lmdblib/types.hpp"

Go to the source code of this file.

Classes
class	LMDBStoreTest

Functions
LMDBStore::Ptr	create_store (uint32_t maxNumDbs=1)
void	prepare_test_data (int64_t numKeys, int64_t numValues, KeyDupValuesVector &testData, int64_t keyOffset=0)
void	write_test_data (std::vector< std::string > dbNames, int64_t numKeys, int64_t numValues, LMDBStore &store, int64_t keyOffset=0)
	TEST_F (LMDBStoreTest, can_create_store)
	TEST_F (LMDBStoreTest, can_create_database)
	TEST_F (LMDBStoreTest, can_not_create_more_databases_then_specified)
	TEST_F (LMDBStoreTest, can_write_to_database)
	TEST_F (LMDBStoreTest, can_not_write_to_database_that_does_not_exist)
	TEST_F (LMDBStoreTest, can_close_database)
	TEST_F (LMDBStoreTest, can_write_duplicate_keys_to_database)
	TEST_F (LMDBStoreTest, can_write_the_same_data_multiple_times)
	TEST_F (LMDBStoreTest, can_read_from_database)
	TEST_F (LMDBStoreTest, can_not_read_from_non_existent_database)
	TEST_F (LMDBStoreTest, can_write_and_read_multiple)
	TEST_F (LMDBStoreTest, can_write_and_read_multiple_duplicates)
	TEST_F (LMDBStoreTest, can_read_missing_keys_from_database)
	TEST_F (LMDBStoreTest, can_write_and_delete)
	TEST_F (LMDBStoreTest, can_write_and_delete_duplicates)
	TEST_F (LMDBStoreTest, can_delete_all_values_from_keys)
	TEST_F (LMDBStoreTest, can_read_forwards_with_cursors)
	TEST_F (LMDBStoreTest, can_read_duplicate_values_forwards_with_cursors)
	TEST_F (LMDBStoreTest, can_read_backwards_with_cursors)
	TEST_F (LMDBStoreTest, can_read_duplicate_values_backwards_with_cursors)
	TEST_F (LMDBStoreTest, can_read_past_the_end_with_cursors)
	TEST_F (LMDBStoreTest, can_read_past_the_start_with_cursors)
	TEST_F (LMDBStoreTest, can_read_duplicates_past_the_end_with_cursors)
	TEST_F (LMDBStoreTest, can_read_duplicates_past_the_start_with_cursors)
	TEST_F (LMDBStoreTest, can_read_in_both_directions_with_cursors)
	TEST_F (LMDBStoreTest, can_count_in_both_directions_with_cursors)
	TEST_F (LMDBStoreTest, can_count_in_both_directions_with_cursors_with_holes)
	TEST_F (LMDBStoreTest, can_count_past_end_in_both_directions_with_cursors)
	TEST_F (LMDBStoreTest, can_count_duplicates_in_both_directions_with_cursors)
	TEST_F (LMDBStoreTest, can_count_duplicates_past_end_in_both_directions_with_cursors)
	TEST_F (LMDBStoreTest, can_use_multiple_cursors_with_same_tx)
	TEST_F (LMDBStoreTest, can_write_and_delete_many_times)
	TEST_F (LMDBStoreTest, reports_stats)
	TEST_F (LMDBStoreTest, can_read_data_from_multiple_threads)

Function Documentation

create_store()

LMDBStore::Ptr create_store

(

uint32_t

maxNumDbs = 1

)

Definition at line 53 of file lmdb_store.test.cpp.

prepare_test_data()

void prepare_test_data	(	int64_t	numKeys,
		int64_t	numValues,
		KeyDupValuesVector &	testData,
		int64_t	keyOffset = 0
	)

Definition at line 59 of file lmdb_store.test.cpp.

TEST_F() [1/34]

TEST_F	(	LMDBStoreTest	,
		can_close_database
	)

Definition at line 140 of file lmdb_store.test.cpp.

TEST_F() [2/34]

TEST_F	(	LMDBStoreTest	,
		can_count_duplicates_in_both_directions_with_cursors
	)

Definition at line 1092 of file lmdb_store.test.cpp.

TEST_F() [3/34]

TEST_F	(	LMDBStoreTest	,
		can_count_duplicates_past_end_in_both_directions_with_cursors
	)

Definition at line 1157 of file lmdb_store.test.cpp.

TEST_F() [4/34]

TEST_F	(	LMDBStoreTest	,
		can_count_in_both_directions_with_cursors
	)

Definition at line 919 of file lmdb_store.test.cpp.

TEST_F() [5/34]

TEST_F	(	LMDBStoreTest	,
		can_count_in_both_directions_with_cursors_with_holes
	)

Definition at line 984 of file lmdb_store.test.cpp.

TEST_F() [6/34]

TEST_F	(	LMDBStoreTest	,
		can_count_past_end_in_both_directions_with_cursors
	)

Definition at line 1027 of file lmdb_store.test.cpp.

TEST_F() [7/34]

TEST_F	(	LMDBStoreTest	,
		can_create_database
	)

Definition at line 92 of file lmdb_store.test.cpp.

TEST_F() [8/34]

TEST_F	(	LMDBStoreTest	,
		can_create_store
	)

Definition at line 87 of file lmdb_store.test.cpp.

TEST_F() [9/34]

TEST_F	(	LMDBStoreTest	,
		can_delete_all_values_from_keys
	)

Definition at line 500 of file lmdb_store.test.cpp.

TEST_F() [10/34]

TEST_F	(	LMDBStoreTest	,
		can_not_create_more_databases_then_specified
	)

Definition at line 99 of file lmdb_store.test.cpp.

TEST_F() [11/34]

TEST_F	(	LMDBStoreTest	,
		can_not_read_from_non_existent_database
	)

Definition at line 235 of file lmdb_store.test.cpp.

TEST_F() [12/34]

TEST_F	(	LMDBStoreTest	,
		can_not_write_to_database_that_does_not_exist
	)

Definition at line 125 of file lmdb_store.test.cpp.

TEST_F() [13/34]

TEST_F	(	LMDBStoreTest	,
		can_read_backwards_with_cursors
	)

Definition at line 653 of file lmdb_store.test.cpp.

TEST_F() [14/34]

TEST_F	(	LMDBStoreTest	,
		can_read_data_from_multiple_threads
	)

Definition at line 1328 of file lmdb_store.test.cpp.

TEST_F() [15/34]

TEST_F	(	LMDBStoreTest	,
		can_read_duplicate_values_backwards_with_cursors
	)

Definition at line 688 of file lmdb_store.test.cpp.

TEST_F() [16/34]

TEST_F	(	LMDBStoreTest	,
		can_read_duplicate_values_forwards_with_cursors
	)

Definition at line 613 of file lmdb_store.test.cpp.

TEST_F() [17/34]

TEST_F	(	LMDBStoreTest	,
		can_read_duplicates_past_the_end_with_cursors
	)

Definition at line 798 of file lmdb_store.test.cpp.

TEST_F() [18/34]

TEST_F	(	LMDBStoreTest	,
		can_read_duplicates_past_the_start_with_cursors
	)

Definition at line 838 of file lmdb_store.test.cpp.

TEST_F() [19/34]

TEST_F	(	LMDBStoreTest	,
		can_read_forwards_with_cursors
	)

Definition at line 578 of file lmdb_store.test.cpp.

TEST_F() [20/34]

TEST_F	(	LMDBStoreTest	,
		can_read_from_database
	)

Definition at line 213 of file lmdb_store.test.cpp.

TEST_F() [21/34]

TEST_F	(	LMDBStoreTest	,
		can_read_in_both_directions_with_cursors
	)

Definition at line 878 of file lmdb_store.test.cpp.

TEST_F() [22/34]

TEST_F	(	LMDBStoreTest	,
		can_read_missing_keys_from_database
	)

Definition at line 343 of file lmdb_store.test.cpp.

TEST_F() [23/34]

TEST_F	(	LMDBStoreTest	,
		can_read_past_the_end_with_cursors
	)

Definition at line 728 of file lmdb_store.test.cpp.

TEST_F() [24/34]

TEST_F	(	LMDBStoreTest	,
		can_read_past_the_start_with_cursors
	)

Definition at line 763 of file lmdb_store.test.cpp.

TEST_F() [25/34]

TEST_F	(	LMDBStoreTest	,
		can_use_multiple_cursors_with_same_tx
	)

Definition at line 1221 of file lmdb_store.test.cpp.

TEST_F() [26/34]

TEST_F	(	LMDBStoreTest	,
		can_write_and_delete
	)

Definition at line 369 of file lmdb_store.test.cpp.

TEST_F() [27/34]

TEST_F	(	LMDBStoreTest	,
		can_write_and_delete_duplicates
	)

Definition at line 425 of file lmdb_store.test.cpp.

TEST_F() [28/34]

TEST_F	(	LMDBStoreTest	,
		can_write_and_delete_many_times
	)

Definition at line 1262 of file lmdb_store.test.cpp.

TEST_F() [29/34]

TEST_F	(	LMDBStoreTest	,
		can_write_and_read_multiple
	)

Definition at line 254 of file lmdb_store.test.cpp.

TEST_F() [30/34]

TEST_F	(	LMDBStoreTest	,
		can_write_and_read_multiple_duplicates
	)

Definition at line 294 of file lmdb_store.test.cpp.

TEST_F() [31/34]

TEST_F	(	LMDBStoreTest	,
		can_write_duplicate_keys_to_database
	)

Definition at line 165 of file lmdb_store.test.cpp.

TEST_F() [32/34]

TEST_F	(	LMDBStoreTest	,
		can_write_the_same_data_multiple_times
	)

Definition at line 187 of file lmdb_store.test.cpp.

TEST_F() [33/34]

TEST_F	(	LMDBStoreTest	,
		can_write_to_database
	)

Definition at line 110 of file lmdb_store.test.cpp.

TEST_F() [34/34]

TEST_F	(	LMDBStoreTest	,
		reports_stats
	)

Definition at line 1294 of file lmdb_store.test.cpp.

write_test_data()

void write_test_data	(	std::vector< std::string >	dbNames,
		int64_t	numKeys,
		int64_t	numValues,
		LMDBStore &	store,
		int64_t	keyOffset = 0
	)

Definition at line 74 of file lmdb_store.test.cpp.