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unit-capi-array.cc
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unit-capi-array.cc
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/**
* @file unit-capi-array.cc
*
* @section LICENSE
*
* The MIT License
*
* @copyright Copyright (c) 2017-2021 TileDB Inc.
* @copyright Copyright (c) 2016 MIT and Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @section DESCRIPTION
*
* Tests of C API for (dense or sparse) array operations.
*/
#include "catch.hpp"
#include "tiledb/sm/c_api/tiledb.h"
#include <iostream>
#include "catch.hpp"
#include "test/src/helpers.h"
#include "test/src/vfs_helpers.h"
#ifdef _WIN32
#include <Windows.h>
#include "tiledb/sm/filesystem/win.h"
#else
#include "tiledb/sm/filesystem/posix.h"
#endif
#include "tiledb/sm/c_api/tiledb.h"
#include "tiledb/sm/enums/encryption_type.h"
#include "tiledb/sm/global_state/unit_test_config.h"
#include "tiledb/sm/misc/utils.h"
#include <chrono>
#include <climits>
#include <iostream>
#include <sstream>
#include <thread>
using namespace tiledb::test;
struct ArrayFx {
// TileDB context
tiledb_ctx_t* ctx_;
tiledb_vfs_t* vfs_;
// Vector of supported filesystems
const std::vector<std::unique_ptr<SupportedFs>> fs_vec_;
// Encryption parameters
tiledb_encryption_type_t encryption_type_ = TILEDB_NO_ENCRYPTION;
const char* encryption_key_ = nullptr;
// Functions
ArrayFx();
~ArrayFx();
void create_temp_dir(const std::string& path);
void remove_temp_dir(const std::string& path);
void create_sparse_vector(const std::string& path);
void create_sparse_array(const std::string& path);
void create_dense_vector(const std::string& path);
void create_dense_array(const std::string& path);
static std::string random_name(const std::string& prefix);
static int get_fragment_timestamps(const char* path, void* data);
};
static const std::string test_ca_path =
std::string(TILEDB_TEST_INPUTS_DIR) + "/test_certs";
static const std::string test_ca_file =
std::string(TILEDB_TEST_INPUTS_DIR) + "/test_certs/public.crt";
ArrayFx::ArrayFx()
: fs_vec_(vfs_test_get_fs_vec()) {
// Initialize vfs test
REQUIRE(vfs_test_init(fs_vec_, &ctx_, &vfs_).ok());
}
ArrayFx::~ArrayFx() {
// Close vfs test
REQUIRE(vfs_test_close(fs_vec_, ctx_, vfs_).ok());
tiledb_vfs_free(&vfs_);
tiledb_ctx_free(&ctx_);
}
void ArrayFx::create_temp_dir(const std::string& path) {
remove_temp_dir(path);
REQUIRE(tiledb_vfs_create_dir(ctx_, vfs_, path.c_str()) == TILEDB_OK);
}
void ArrayFx::remove_temp_dir(const std::string& path) {
int is_dir = 0;
REQUIRE(tiledb_vfs_is_dir(ctx_, vfs_, path.c_str(), &is_dir) == TILEDB_OK);
if (is_dir)
REQUIRE(tiledb_vfs_remove_dir(ctx_, vfs_, path.c_str()) == TILEDB_OK);
}
std::string ArrayFx::random_name(const std::string& prefix) {
std::stringstream ss;
ss << prefix << "-" << std::this_thread::get_id() << "-"
<< TILEDB_TIMESTAMP_NOW_MS;
return ss.str();
}
int ArrayFx::get_fragment_timestamps(const char* path, void* data) {
auto data_vec = (std::vector<uint64_t>*)data;
std::pair<uint64_t, uint64_t> timestamp_range;
if (tiledb::sm::utils::parse::ends_with(
path, tiledb::sm::constants::ok_file_suffix)) {
auto uri = tiledb::sm::URI(path);
if (tiledb::sm::utils::parse::get_timestamp_range(uri, ×tamp_range)
.ok())
data_vec->push_back(timestamp_range.first);
}
return 1;
}
void ArrayFx::create_sparse_vector(const std::string& path) {
int rc;
int64_t dim_domain[] = {-1, 2};
int64_t tile_extent = 2;
// Create domain
tiledb_domain_t* domain;
rc = tiledb_domain_alloc(ctx_, &domain);
REQUIRE(rc == TILEDB_OK);
tiledb_dimension_t* dim;
rc = tiledb_dimension_alloc(
ctx_, "d1", TILEDB_INT64, dim_domain, &tile_extent, &dim);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_domain_add_dimension(ctx_, domain, dim);
REQUIRE(rc == TILEDB_OK);
// Create attribute
tiledb_attribute_t* attr;
rc = tiledb_attribute_alloc(ctx_, "a", TILEDB_INT32, &attr);
REQUIRE(rc == TILEDB_OK);
// Create array schema
tiledb_array_schema_t* array_schema;
rc = tiledb_array_schema_alloc(ctx_, TILEDB_SPARSE, &array_schema);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_cell_order(ctx_, array_schema, TILEDB_ROW_MAJOR);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_tile_order(ctx_, array_schema, TILEDB_ROW_MAJOR);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_domain(ctx_, array_schema, domain);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_add_attribute(ctx_, array_schema, attr);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_check(ctx_, array_schema);
REQUIRE(rc == TILEDB_OK);
// Create array
rc = tiledb_array_create(ctx_, path.c_str(), array_schema);
REQUIRE(rc == TILEDB_OK);
tiledb_attribute_free(&attr);
tiledb_dimension_free(&dim);
tiledb_domain_free(&domain);
tiledb_array_schema_free(&array_schema);
}
void ArrayFx::create_sparse_array(const std::string& path) {
int rc;
int64_t dim_domain[] = {1, 10, 1, 10};
int64_t tile_extent = 2;
// Create domain
tiledb_domain_t* domain;
rc = tiledb_domain_alloc(ctx_, &domain);
REQUIRE(rc == TILEDB_OK);
tiledb_dimension_t* dim_1;
rc = tiledb_dimension_alloc(
ctx_, "d1", TILEDB_INT64, dim_domain, &tile_extent, &dim_1);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_domain_add_dimension(ctx_, domain, dim_1);
REQUIRE(rc == TILEDB_OK);
tiledb_dimension_t* dim_2;
rc = tiledb_dimension_alloc(
ctx_, "d2", TILEDB_INT64, &dim_domain[2], &tile_extent, &dim_2);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_domain_add_dimension(ctx_, domain, dim_2);
REQUIRE(rc == TILEDB_OK);
// Create attribute
tiledb_attribute_t* attr;
rc = tiledb_attribute_alloc(ctx_, "a", TILEDB_INT32, &attr);
REQUIRE(rc == TILEDB_OK);
// Create array schema
tiledb_array_schema_t* array_schema;
rc = tiledb_array_schema_alloc(ctx_, TILEDB_SPARSE, &array_schema);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_cell_order(ctx_, array_schema, TILEDB_ROW_MAJOR);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_tile_order(ctx_, array_schema, TILEDB_ROW_MAJOR);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_domain(ctx_, array_schema, domain);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_add_attribute(ctx_, array_schema, attr);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_check(ctx_, array_schema);
REQUIRE(rc == TILEDB_OK);
// Create array
rc = tiledb_array_create(ctx_, path.c_str(), array_schema);
REQUIRE(rc == TILEDB_OK);
tiledb_attribute_free(&attr);
tiledb_dimension_free(&dim_1);
tiledb_dimension_free(&dim_2);
tiledb_domain_free(&domain);
tiledb_array_schema_free(&array_schema);
}
void ArrayFx::create_dense_vector(const std::string& path) {
int rc;
int64_t dim_domain[] = {1, 10};
int64_t tile_extent = 2;
// Create domain
tiledb_domain_t* domain;
rc = tiledb_domain_alloc(ctx_, &domain);
REQUIRE(rc == TILEDB_OK);
tiledb_dimension_t* dim;
rc = tiledb_dimension_alloc(
ctx_, "d1", TILEDB_INT64, dim_domain, &tile_extent, &dim);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_domain_add_dimension(ctx_, domain, dim);
REQUIRE(rc == TILEDB_OK);
// Create attribute
tiledb_attribute_t* attr;
rc = tiledb_attribute_alloc(ctx_, "a", TILEDB_INT32, &attr);
REQUIRE(rc == TILEDB_OK);
// Create array schema
tiledb_array_schema_t* array_schema;
rc = tiledb_array_schema_alloc(ctx_, TILEDB_DENSE, &array_schema);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_cell_order(ctx_, array_schema, TILEDB_ROW_MAJOR);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_tile_order(ctx_, array_schema, TILEDB_ROW_MAJOR);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_domain(ctx_, array_schema, domain);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_add_attribute(ctx_, array_schema, attr);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_check(ctx_, array_schema);
REQUIRE(rc == TILEDB_OK);
// Create array
if (encryption_type_ != TILEDB_NO_ENCRYPTION) {
tiledb_ctx_free(&ctx_);
tiledb_vfs_free(&vfs_);
tiledb_config_t* cfg;
tiledb_error_t* err = nullptr;
rc = tiledb_config_alloc(&cfg, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
std::string encryption_type_string =
encryption_type_str((tiledb::sm::EncryptionType)encryption_type_);
rc = tiledb_config_set(
cfg, "sm.encryption_type", encryption_type_string.c_str(), &err);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_key", encryption_key_, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
tiledb::sm::UnitTestConfig::instance().array_encryption_key_length.reset();
REQUIRE(vfs_test_init(fs_vec_, &ctx_, &vfs_, cfg).ok());
tiledb_config_free(&cfg);
}
rc = tiledb_array_create(ctx_, path.c_str(), array_schema);
REQUIRE(rc == TILEDB_OK);
tiledb_attribute_free(&attr);
tiledb_dimension_free(&dim);
tiledb_domain_free(&domain);
tiledb_array_schema_free(&array_schema);
}
void ArrayFx::create_dense_array(const std::string& path) {
int rc;
int64_t dim_domain[] = {1, 10, 1, 10};
int64_t tile_extent = 2;
// Create domain
tiledb_domain_t* domain;
rc = tiledb_domain_alloc(ctx_, &domain);
REQUIRE(rc == TILEDB_OK);
tiledb_dimension_t* dim_1;
rc = tiledb_dimension_alloc(
ctx_, "d1", TILEDB_INT64, dim_domain, &tile_extent, &dim_1);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_domain_add_dimension(ctx_, domain, dim_1);
REQUIRE(rc == TILEDB_OK);
tiledb_dimension_t* dim_2;
rc = tiledb_dimension_alloc(
ctx_, "d2", TILEDB_INT64, &dim_domain[2], &tile_extent, &dim_2);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_domain_add_dimension(ctx_, domain, dim_2);
REQUIRE(rc == TILEDB_OK);
// Create attribute
tiledb_attribute_t* attr;
rc = tiledb_attribute_alloc(ctx_, "a", TILEDB_INT32, &attr);
REQUIRE(rc == TILEDB_OK);
// Create array schema
tiledb_array_schema_t* array_schema;
rc = tiledb_array_schema_alloc(ctx_, TILEDB_DENSE, &array_schema);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_cell_order(ctx_, array_schema, TILEDB_ROW_MAJOR);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_tile_order(ctx_, array_schema, TILEDB_ROW_MAJOR);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_domain(ctx_, array_schema, domain);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_add_attribute(ctx_, array_schema, attr);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_check(ctx_, array_schema);
REQUIRE(rc == TILEDB_OK);
// Create array
rc = tiledb_array_create(ctx_, path.c_str(), array_schema);
REQUIRE(rc == TILEDB_OK);
tiledb_attribute_free(&attr);
tiledb_dimension_free(&dim_1);
tiledb_dimension_free(&dim_2);
tiledb_domain_free(&domain);
tiledb_array_schema_free(&array_schema);
}
TEST_CASE_METHOD(
ArrayFx, "C API: Test getting array URI", "[capi][array][array-uri]") {
SupportedFsLocal local_fs;
std::string array_name =
local_fs.file_prefix() + local_fs.temp_dir() + "array_uri";
create_temp_dir(local_fs.file_prefix() + local_fs.temp_dir());
// Create array
tiledb_array_t* array;
int rc = tiledb_array_alloc(ctx_, array_name.c_str(), &array);
REQUIRE(rc == TILEDB_OK);
// Get URI when array is not opened (should not error)
const char* uri = nullptr;
rc = tiledb_array_get_uri(ctx_, array, &uri);
CHECK(rc == TILEDB_OK);
// Get URI when array is opened
create_sparse_vector(array_name);
rc = tiledb_array_open(ctx_, array, TILEDB_WRITE);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_get_uri(ctx_, array, &uri);
CHECK(rc == TILEDB_OK);
#ifdef _WIN32
char path[MAX_PATH];
unsigned length = MAX_PATH;
rc = tiledb_uri_to_path(ctx_, uri, path, &length);
CHECK(rc == TILEDB_OK);
CHECK(!strcmp(path, array_name.c_str()));
#else
CHECK(!strcmp(uri, array_name.c_str()));
#endif
// Close array
rc = tiledb_array_close(ctx_, array);
CHECK(rc == TILEDB_OK);
// Clean up
tiledb_array_free(&array);
remove_temp_dir(local_fs.file_prefix() + local_fs.temp_dir());
}
TEST_CASE_METHOD(
ArrayFx, "C API: Set null URI", "[capi][array][array-null-uri]") {
// Create context
tiledb_array_t* array;
int rc = tiledb_array_alloc(ctx_, nullptr, &array);
CHECK(rc == TILEDB_ERR);
}
TEST_CASE_METHOD(
ArrayFx, "C API: Set invalid URI", "[capi][array][array-invalid-uri]") {
std::string array_name = "this_is_not_a_valid_array_uri";
tiledb_array_t* array;
int rc = tiledb_array_alloc(ctx_, array_name.c_str(), &array);
CHECK(rc == TILEDB_OK);
rc = tiledb_array_open(ctx_, array, TILEDB_READ);
CHECK(rc == TILEDB_ERR);
int is_open;
rc = tiledb_array_is_open(ctx_, array, &is_open);
REQUIRE(rc == TILEDB_OK);
REQUIRE(is_open == 0);
tiledb_array_free(&array);
}
TEST_CASE_METHOD(
ArrayFx, "C API: Test array with encryption", "[capi][array][encryption]") {
// Create array schema
tiledb_array_schema_t* array_schema;
int rc = tiledb_array_schema_alloc(ctx_, TILEDB_SPARSE, &array_schema);
REQUIRE(rc == TILEDB_OK);
// Create dimensions
tiledb_dimension_t* d1;
const int64_t d1_domain[2] = {0, 99};
const int64_t tile_extent[1] = {10};
rc = tiledb_dimension_alloc(
ctx_, "", TILEDB_INT64, &d1_domain[0], &tile_extent[0], &d1);
REQUIRE(rc == TILEDB_OK);
// Set domain
tiledb_domain_t* domain;
rc = tiledb_domain_alloc(ctx_, &domain);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_domain_add_dimension(ctx_, domain, d1);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_domain(ctx_, array_schema, domain);
REQUIRE(rc == TILEDB_OK);
// Set attribute
tiledb_attribute_t* attr1;
rc = tiledb_attribute_alloc(ctx_, "foo", TILEDB_INT32, &attr1);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_attribute_set_cell_val_num(ctx_, attr1, TILEDB_VAR_NUM);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_add_attribute(ctx_, array_schema, attr1);
REQUIRE(rc == TILEDB_OK);
// Set schema members
rc = tiledb_array_schema_set_capacity(ctx_, array_schema, 500);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_cell_order(ctx_, array_schema, TILEDB_ROW_MAJOR);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_schema_set_tile_order(ctx_, array_schema, TILEDB_ROW_MAJOR);
REQUIRE(rc == TILEDB_OK);
// Instantiate local class
SupportedFsLocal local_fs;
// Check for invalid array schema
rc = tiledb_array_schema_check(ctx_, array_schema);
REQUIRE(rc == TILEDB_OK);
std::string array_name =
local_fs.file_prefix() + local_fs.temp_dir() + "encrypyted_array";
create_temp_dir(local_fs.file_prefix() + local_fs.temp_dir());
SECTION("- API calls with encrypted schema") {
const char key[] = "0123456789abcdeF0123456789abcdeF";
uint32_t key_len = (uint32_t)strlen(key);
// Check error with invalid key length
tiledb_config_t* cfg;
tiledb_error_t* err = nullptr;
rc = tiledb_config_alloc(&cfg, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_type", "AES_256_GCM", &err);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_key", key, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
tiledb::sm::UnitTestConfig::instance().array_encryption_key_length.set(31);
tiledb_ctx_t* ctx_invalid_key_len_1;
tiledb_vfs_t* vfs_invalid_key_len_1;
REQUIRE(vfs_test_init(
fs_vec_, &ctx_invalid_key_len_1, &vfs_invalid_key_len_1, cfg)
.ok());
rc = tiledb_array_create(
ctx_invalid_key_len_1, array_name.c_str(), array_schema);
REQUIRE(rc == TILEDB_ERR);
tiledb_ctx_free(&ctx_invalid_key_len_1);
tiledb_vfs_free(&vfs_invalid_key_len_1);
rc = tiledb_config_set(
cfg, "sm.encryption_type", "TILEDB_NO_ENCRYPTION", &err);
REQUIRE(err == nullptr);
tiledb::sm::UnitTestConfig::instance().array_encryption_key_length.set(
key_len);
tiledb_ctx_t* ctx_invalid_key_len_2;
tiledb_vfs_t* vfs_invalid_key_len_2;
REQUIRE(vfs_test_init(
fs_vec_, &ctx_invalid_key_len_2, &vfs_invalid_key_len_2, cfg)
.ok());
rc = tiledb_array_create(
ctx_invalid_key_len_2, array_name.c_str(), array_schema);
REQUIRE(rc == TILEDB_ERR);
tiledb_ctx_free(&ctx_invalid_key_len_2);
tiledb_vfs_free(&vfs_invalid_key_len_2);
// remove the empty array directory
remove_temp_dir(array_name);
// Create array with proper key
rc = tiledb_config_set(cfg, "sm.encryption_type", "AES_256_GCM", &err);
REQUIRE(err == nullptr);
tiledb_ctx_t* ctx_proper_key;
tiledb_vfs_t* vfs_proper_key;
REQUIRE(vfs_test_init(fs_vec_, &ctx_proper_key, &vfs_proper_key, cfg).ok());
rc = tiledb_array_create(ctx_proper_key, array_name.c_str(), array_schema);
REQUIRE(rc == TILEDB_OK);
tiledb_ctx_free(&ctx_proper_key);
tiledb_vfs_free(&vfs_proper_key);
// Clean up
tiledb_attribute_free(&attr1);
tiledb_dimension_free(&d1);
tiledb_domain_free(&domain);
tiledb_array_schema_free(&array_schema);
// Check getting encryption type
tiledb_encryption_type_t enc_type;
rc = tiledb_array_encryption_type(ctx_, array_name.c_str(), &enc_type);
REQUIRE(rc == TILEDB_OK);
REQUIRE(enc_type == TILEDB_AES_256_GCM);
// Open array
tiledb_array_t* array;
rc = tiledb_array_alloc(ctx_, array_name.c_str(), &array);
REQUIRE(rc == TILEDB_OK);
// Check error with no key
rc = tiledb_array_open(ctx_, array, TILEDB_READ);
REQUIRE(rc == TILEDB_ERR);
int is_open;
rc = tiledb_array_is_open(ctx_, array, &is_open);
REQUIRE(rc == TILEDB_OK);
REQUIRE(is_open == 0);
// Check error with wrong algorithm
REQUIRE(tiledb_config_alloc(&cfg, &err) == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_type", "NO_ENCRYPTION", &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_key", key, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_array_set_config(ctx_, array, cfg);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_open(ctx_, array, TILEDB_READ);
REQUIRE(rc == TILEDB_ERR);
rc = tiledb_array_is_open(ctx_, array, &is_open);
REQUIRE(rc == TILEDB_OK);
REQUIRE(is_open == 0);
// Check error with bad key
char bad_key[32];
rc = tiledb_config_set(cfg, "sm.encryption_type", "AES_256_GCM", &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_key", bad_key, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_array_set_config(ctx_, array, cfg);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_open(ctx_, array, TILEDB_READ);
REQUIRE(rc == TILEDB_ERR);
rc = tiledb_array_is_open(ctx_, array, &is_open);
REQUIRE(rc == TILEDB_OK);
REQUIRE(is_open == 0);
// Check error with bad key length
REQUIRE(
tiledb_config_set(cfg, "sm.encryption_key", key, &err) == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_array_set_config(ctx_, array, cfg);
REQUIRE(rc == TILEDB_OK);
tiledb::sm::UnitTestConfig::instance().array_encryption_key_length.set(
key_len - 1);
rc = tiledb_array_open(ctx_, array, TILEDB_READ);
REQUIRE(rc == TILEDB_ERR);
rc = tiledb_array_is_open(ctx_, array, &is_open);
REQUIRE(rc == TILEDB_OK);
REQUIRE(is_open == 0);
// Use correct key
tiledb::sm::UnitTestConfig::instance().array_encryption_key_length.set(
key_len);
rc = tiledb_array_open(ctx_, array, TILEDB_READ);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_is_open(ctx_, array, &is_open);
REQUIRE(rc == TILEDB_OK);
REQUIRE(is_open == 1);
tiledb_array_schema_t* read_schema;
rc = tiledb_array_get_schema(ctx_, array, &read_schema);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_config_set(cfg, "sm.encryption_key", bad_key, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_array_set_config(ctx_, array, cfg);
REQUIRE(rc == TILEDB_OK);
// Opening an already open array without a key should fail
tiledb_array_t* array2;
rc = tiledb_array_alloc(ctx_, array_name.c_str(), &array2);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_open(ctx_, array2, TILEDB_READ);
REQUIRE(rc == TILEDB_ERR);
// Opening an array with a bad key should fail
rc = tiledb_array_set_config(ctx_, array2, cfg);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_open(ctx_, array2, TILEDB_READ);
REQUIRE(rc == TILEDB_ERR);
// Check reopening works
rc = tiledb_array_reopen(ctx_, array);
REQUIRE(rc == TILEDB_OK);
// Close arrays
rc = tiledb_array_close(ctx_, array2);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_close(ctx_, array);
REQUIRE(rc == TILEDB_OK);
// Check loading schema requires key
tiledb_array_schema_free(&read_schema);
rc = tiledb_array_schema_load(ctx_, array_name.c_str(), &read_schema);
REQUIRE(rc == TILEDB_ERR);
// Check with bad key
rc = tiledb_config_set(cfg, "sm.encryption_type", "AES_256_GCM", &err);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_key", bad_key, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
tiledb_ctx_t* ctx_bad_key;
tiledb_vfs_t* vfs_bad_key;
REQUIRE(vfs_test_init(fs_vec_, &ctx_bad_key, &vfs_bad_key, cfg).ok());
rc =
tiledb_array_schema_load(ctx_bad_key, array_name.c_str(), &read_schema);
REQUIRE(rc == TILEDB_ERR);
tiledb_ctx_free(&ctx_bad_key);
tiledb_vfs_free(&vfs_bad_key);
// Check with correct key
rc = tiledb_config_set(cfg, "sm.encryption_type", "AES_256_GCM", &err);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_key", key, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
tiledb_ctx_t* ctx_correct_key;
tiledb_vfs_t* vfs_correct_key;
REQUIRE(
vfs_test_init(fs_vec_, &ctx_correct_key, &vfs_correct_key, cfg).ok());
rc = tiledb_array_schema_load(
ctx_correct_key, array_name.c_str(), &read_schema);
REQUIRE(rc == TILEDB_OK);
tiledb_ctx_free(&ctx_correct_key);
tiledb_vfs_free(&vfs_correct_key);
// Check opening after closing still requires a key.
rc = tiledb_array_open(ctx_, array, TILEDB_READ);
REQUIRE(rc == TILEDB_ERR);
rc = tiledb_array_is_open(ctx_, array, &is_open);
REQUIRE(rc == TILEDB_OK);
REQUIRE(is_open == 0);
rc = tiledb_config_set(cfg, "sm.encryption_key", bad_key, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_array_set_config(ctx_, array, cfg);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_set_config(ctx_, array, cfg);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_open(ctx_, array, TILEDB_READ);
REQUIRE(rc == TILEDB_ERR);
rc = tiledb_array_is_open(ctx_, array, &is_open);
REQUIRE(rc == TILEDB_OK);
REQUIRE(is_open == 0);
rc = tiledb_config_set(cfg, "sm.encryption_key", key, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_array_set_config(ctx_, array, cfg);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_open(ctx_, array, TILEDB_READ);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_is_open(ctx_, array, &is_open);
REQUIRE(rc == TILEDB_OK);
REQUIRE(is_open == 1);
rc = tiledb_array_close(ctx_, array);
REQUIRE(rc == TILEDB_OK);
// Clean up
tiledb_array_schema_free(&read_schema);
tiledb_array_free(&array);
tiledb_array_free(&array2);
tiledb_config_free(&cfg);
remove_temp_dir(local_fs.file_prefix() + local_fs.temp_dir());
}
SECTION("- API calls with unencrypted schema") {
// Check for invalid array schema
rc = tiledb_array_schema_check(ctx_, array_schema);
REQUIRE(rc == TILEDB_OK);
// Check create ok with null key
tiledb_config_t* cfg;
tiledb_error_t* err = nullptr;
rc = tiledb_config_alloc(&cfg, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
tiledb_ctx_t* ctx_null_key;
tiledb_vfs_t* vfs_null_key;
rc = tiledb_config_set(cfg, "sm.encryption_key", "", &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
REQUIRE(vfs_test_init(fs_vec_, &ctx_null_key, &vfs_null_key, cfg).ok());
rc = tiledb_array_create(ctx_, array_name.c_str(), array_schema);
REQUIRE(rc == TILEDB_OK);
tiledb_ctx_free(&ctx_null_key);
tiledb_vfs_free(&vfs_null_key);
// Clean up
tiledb_attribute_free(&attr1);
tiledb_dimension_free(&d1);
tiledb_domain_free(&domain);
tiledb_array_schema_free(&array_schema);
// Check getting encryption type
tiledb_encryption_type_t enc_type;
rc = tiledb_array_encryption_type(ctx_, array_name.c_str(), &enc_type);
REQUIRE(rc == TILEDB_OK);
REQUIRE(enc_type == TILEDB_NO_ENCRYPTION);
// Open array
tiledb_array_t* array;
rc = tiledb_array_alloc(ctx_, array_name.c_str(), &array);
REQUIRE(rc == TILEDB_OK);
// Check error with key
const char key[] = "0123456789abcdeF0123456789abcdeF";
rc = tiledb_config_set(cfg, "sm.encryption_type", "AES_256_GCM", &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_key", key, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
tiledb::sm::UnitTestConfig::instance().array_encryption_key_length.reset();
rc = tiledb_array_set_config(ctx_, array, cfg);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_open(ctx_, array, TILEDB_READ);
REQUIRE(rc == TILEDB_ERR);
int is_open;
rc = tiledb_array_is_open(ctx_, array, &is_open);
REQUIRE(rc == TILEDB_OK);
REQUIRE(is_open == 0);
// Check ok with null key
rc = tiledb_config_set(cfg, "sm.encryption_type", "NO_ENCRYPTION", &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_key", "0", &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_array_set_config(ctx_, array, cfg);
REQUIRE(rc == TILEDB_OK);
tiledb::sm::UnitTestConfig::instance().array_encryption_key_length.set(0);
rc = tiledb_array_open(ctx_, array, TILEDB_READ);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_is_open(ctx_, array, &is_open);
REQUIRE(rc == TILEDB_OK);
REQUIRE(is_open == 1);
tiledb_array_schema_t* read_schema;
rc = tiledb_array_get_schema(ctx_, array, &read_schema);
REQUIRE(rc == TILEDB_OK);
rc = tiledb_array_close(ctx_, array);
REQUIRE(rc == TILEDB_OK);
// Check loading schema with key is error
tiledb_array_schema_free(&read_schema);
rc = tiledb_config_set(cfg, "sm.encryption_type", "AES_256_GCM", &err);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_key", key, &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
tiledb_ctx_t* ctx_schema;
tiledb_vfs_t* vfs_schema;
REQUIRE(vfs_test_init(fs_vec_, &ctx_schema, &vfs_schema, cfg).ok());
rc = tiledb_array_schema_load(ctx_schema, array_name.c_str(), &read_schema);
REQUIRE(rc == TILEDB_ERR);
tiledb_ctx_free(&ctx_schema);
tiledb_vfs_free(&vfs_schema);
// Check ok with nullptr
rc = tiledb_config_set(cfg, "sm.encryption_key", "", &err);
REQUIRE(rc == TILEDB_OK);
REQUIRE(err == nullptr);
tiledb_ctx_t* ctx_nullptr;
tiledb_vfs_t* vfs_nullptr;
REQUIRE(vfs_test_init(fs_vec_, &ctx_nullptr, &vfs_nullptr, cfg).ok());
rc = tiledb_array_schema_load(ctx_, array_name.c_str(), &read_schema);
REQUIRE(rc == TILEDB_OK);
tiledb_ctx_free(&ctx_nullptr);
tiledb_vfs_free(&vfs_nullptr);
// Clean up
tiledb_array_schema_free(&read_schema);
tiledb_array_free(&array);
tiledb_config_free(&cfg);
remove_temp_dir(local_fs.file_prefix() + local_fs.temp_dir());
}
}
TEST_CASE_METHOD(
ArrayFx,
"C API: Test opening array at timestamp, reads",
"[capi][array][open-at][reads]") {
// TODO: refactor for each supported FS.
std::string temp_dir = fs_vec_[0]->temp_dir();
std::string array_name = temp_dir + "array-open-at-reads";
SECTION("- without encryption") {
encryption_type_ = TILEDB_NO_ENCRYPTION;
encryption_key_ = nullptr;
}
SECTION("- with encryption") {
encryption_type_ = TILEDB_AES_256_GCM;
encryption_key_ = "0123456789abcdeF0123456789abcdeF";
}
create_temp_dir(temp_dir);
create_dense_vector(array_name);
// ---- FIRST WRITE ----
// Prepare cell buffers
int buffer_a1[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};
uint64_t buffer_a1_size = sizeof(buffer_a1);
// Open array
tiledb_array_t* array;
int rc = tiledb_array_alloc(ctx_, array_name.c_str(), &array);
CHECK(rc == TILEDB_OK);
if (encryption_type_ != TILEDB_NO_ENCRYPTION) {
tiledb_config_t* cfg;
tiledb_error_t* err = nullptr;
rc = tiledb_config_alloc(&cfg, &err);
CHECK(rc == TILEDB_OK);
REQUIRE(err == nullptr);
std::string encryption_type_string =
encryption_type_str((tiledb::sm::EncryptionType)encryption_type_);
rc = tiledb_config_set(
cfg, "sm.encryption_type", encryption_type_string.c_str(), &err);
CHECK(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_key", encryption_key_, &err);
CHECK(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_array_set_config(ctx_, array, cfg);
CHECK(rc == TILEDB_OK);
tiledb_config_free(&cfg);
uint32_t key_len = (uint32_t)strlen(encryption_key_);
tiledb::sm::UnitTestConfig::instance().array_encryption_key_length.set(
key_len);
}
rc = tiledb_array_open(ctx_, array, TILEDB_WRITE);
CHECK(rc == TILEDB_OK);
// Submit query
tiledb_query_t* query;
rc = tiledb_query_alloc(ctx_, array, TILEDB_WRITE, &query);
CHECK(rc == TILEDB_OK);
rc = tiledb_query_set_layout(ctx_, query, TILEDB_GLOBAL_ORDER);
CHECK(rc == TILEDB_OK);
rc = tiledb_query_set_data_buffer(
ctx_, query, "a", buffer_a1, &buffer_a1_size);
CHECK(rc == TILEDB_OK);
rc = tiledb_query_submit(ctx_, query);
CHECK(rc == TILEDB_OK);
rc = tiledb_query_finalize(ctx_, query);
CHECK(rc == TILEDB_OK);
// Close array and clean up
rc = tiledb_array_close(ctx_, array);
CHECK(rc == TILEDB_OK);
tiledb_array_free(&array);
tiledb_query_free(&query);
// ---- UPDATE ----
int buffer_upd[] = {50, 60, 70};
uint64_t buffer_upd_size = sizeof(buffer_upd);
int64_t subarray[] = {5, 7};
// Open array
rc = tiledb_array_alloc(ctx_, array_name.c_str(), &array);
CHECK(rc == TILEDB_OK);
if (encryption_type_ != TILEDB_NO_ENCRYPTION) {
tiledb_config_t* cfg;
tiledb_error_t* err = nullptr;
rc = tiledb_config_alloc(&cfg, &err);
CHECK(rc == TILEDB_OK);
REQUIRE(err == nullptr);
std::string encryption_type_string =
encryption_type_str((tiledb::sm::EncryptionType)encryption_type_);
rc = tiledb_config_set(
cfg, "sm.encryption_type", encryption_type_string.c_str(), &err);
CHECK(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_key", encryption_key_, &err);
CHECK(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_array_set_config(ctx_, array, cfg);
CHECK(rc == TILEDB_OK);
tiledb_config_free(&cfg);
}
rc = tiledb_array_open(ctx_, array, TILEDB_WRITE);
CHECK(rc == TILEDB_OK);
// Submit query
rc = tiledb_query_alloc(ctx_, array, TILEDB_WRITE, &query);
CHECK(rc == TILEDB_OK);
rc = tiledb_query_set_layout(ctx_, query, TILEDB_ROW_MAJOR);
CHECK(rc == TILEDB_OK);
rc = tiledb_query_set_subarray(ctx_, query, subarray);
CHECK(rc == TILEDB_OK);
rc = tiledb_query_set_data_buffer(
ctx_, query, "a", buffer_upd, &buffer_upd_size);
CHECK(rc == TILEDB_OK);
rc = tiledb_query_submit(ctx_, query);
CHECK(rc == TILEDB_OK);
// Close array and clean up
rc = tiledb_array_close(ctx_, array);
CHECK(rc == TILEDB_OK);
tiledb_array_free(&array);
tiledb_query_free(&query);
std::vector<uint64_t> fragment_timestamps;
rc = tiledb_vfs_ls(
ctx_,
vfs_,
array_name.c_str(),
&get_fragment_timestamps,
&fragment_timestamps);
CHECK(rc == TILEDB_OK);
// ---- NORMAL READ ----
int buffer_read[10];
uint64_t buffer_read_size = sizeof(buffer_read);
// Open array
rc = tiledb_array_alloc(ctx_, array_name.c_str(), &array);
CHECK(rc == TILEDB_OK);
if (encryption_type_ != TILEDB_NO_ENCRYPTION) {
tiledb_config_t* cfg;
tiledb_error_t* err = nullptr;
rc = tiledb_config_alloc(&cfg, &err);
CHECK(rc == TILEDB_OK);
REQUIRE(err == nullptr);
std::string encryption_type_string =
encryption_type_str((tiledb::sm::EncryptionType)encryption_type_);
rc = tiledb_config_set(
cfg, "sm.encryption_type", encryption_type_string.c_str(), &err);
CHECK(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_config_set(cfg, "sm.encryption_key", encryption_key_, &err);
CHECK(rc == TILEDB_OK);
REQUIRE(err == nullptr);
rc = tiledb_array_set_config(ctx_, array, cfg);
CHECK(rc == TILEDB_OK);
tiledb_config_free(&cfg);
}
rc = tiledb_array_open(ctx_, array, TILEDB_READ);
CHECK(rc == TILEDB_OK);
// Submit query
int64_t subarray_read[] = {1, 10};
rc = tiledb_query_alloc(ctx_, array, TILEDB_READ, &query);
CHECK(rc == TILEDB_OK);
rc = tiledb_query_set_layout(ctx_, query, TILEDB_ROW_MAJOR);
CHECK(rc == TILEDB_OK);
rc = tiledb_query_set_subarray(ctx_, query, subarray_read);
CHECK(rc == TILEDB_OK);
rc = tiledb_query_set_data_buffer(
ctx_, query, "a", buffer_read, &buffer_read_size);