6e63e77af1
Summary: The atomic variable "is_prepared_" was keeping Configurable objects from being copy-constructed. Removed the atomic to allow copies. Since the variable is only changed from false to true (and never back), there is no reason it had to be atomic. Added tests that simple Configurable and Customizable objects can be put on the stack and copied. Pull Request resolved: https://github.com/facebook/rocksdb/pull/8704 Reviewed By: anand1976 Differential Revision: D30530526 Pulled By: ltamasi fbshipit-source-id: 4dd4439b3e5ad7fa396573d0b25d9fb709160576
1473 lines
55 KiB
C++
1473 lines
55 KiB
C++
// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under both the GPLv2 (found in the
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// COPYING file in the root directory) and Apache 2.0 License
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// (found in the LICENSE.Apache file in the root directory).
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//
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// Copyright (c) 2011 The LevelDB Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file. See the AUTHORS file for names of contributors.
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#include "rocksdb/customizable.h"
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#include <cctype>
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#include <cinttypes>
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#include <cstring>
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#include <unordered_map>
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#include "db/db_test_util.h"
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#include "options/options_helper.h"
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#include "options/options_parser.h"
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#include "rocksdb/convenience.h"
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#include "rocksdb/env_encryption.h"
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#include "rocksdb/flush_block_policy.h"
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#include "rocksdb/secondary_cache.h"
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#include "rocksdb/utilities/customizable_util.h"
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#include "rocksdb/utilities/object_registry.h"
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#include "rocksdb/utilities/options_type.h"
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#include "table/block_based/flush_block_policy.h"
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#include "table/mock_table.h"
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#include "test_util/testharness.h"
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#include "test_util/testutil.h"
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#include "util/string_util.h"
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#include "utilities/compaction_filters/remove_emptyvalue_compactionfilter.h"
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#ifndef GFLAGS
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bool FLAGS_enable_print = false;
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#else
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#include "util/gflags_compat.h"
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using GFLAGS_NAMESPACE::ParseCommandLineFlags;
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DEFINE_bool(enable_print, false, "Print options generated to console.");
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#endif // GFLAGS
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namespace ROCKSDB_NAMESPACE {
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namespace {
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class StringLogger : public Logger {
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public:
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using Logger::Logv;
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void Logv(const char* format, va_list ap) override {
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char buffer[1000];
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vsnprintf(buffer, sizeof(buffer), format, ap);
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string_.append(buffer);
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}
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const std::string& str() const { return string_; }
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void clear() { string_.clear(); }
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private:
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std::string string_;
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};
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class TestCustomizable : public Customizable {
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public:
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TestCustomizable(const std::string& name) : name_(name) {}
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// Method to allow CheckedCast to work for this class
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static const char* kClassName() {
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return "TestCustomizable";
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}
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const char* Name() const override { return name_.c_str(); }
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static const char* Type() { return "test.custom"; }
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#ifndef ROCKSDB_LITE
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static Status CreateFromString(const ConfigOptions& opts,
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const std::string& value,
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std::unique_ptr<TestCustomizable>* result);
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static Status CreateFromString(const ConfigOptions& opts,
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const std::string& value,
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std::shared_ptr<TestCustomizable>* result);
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static Status CreateFromString(const ConfigOptions& opts,
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const std::string& value,
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TestCustomizable** result);
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#endif // ROCKSDB_LITE
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bool IsInstanceOf(const std::string& name) const override {
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if (name == kClassName()) {
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return true;
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} else {
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return Customizable::IsInstanceOf(name);
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}
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}
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protected:
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const std::string name_;
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};
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struct AOptions {
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static const char* kName() { return "A"; }
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int i = 0;
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bool b = false;
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};
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static std::unordered_map<std::string, OptionTypeInfo> a_option_info = {
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#ifndef ROCKSDB_LITE
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{"int",
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{offsetof(struct AOptions, i), OptionType::kInt,
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OptionVerificationType::kNormal, OptionTypeFlags::kMutable}},
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{"bool",
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{offsetof(struct AOptions, b), OptionType::kBoolean,
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OptionVerificationType::kNormal, OptionTypeFlags::kNone}},
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#endif // ROCKSDB_LITE
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};
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class ACustomizable : public TestCustomizable {
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public:
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explicit ACustomizable(const std::string& id)
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: TestCustomizable("A"), id_(id) {
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RegisterOptions(&opts_, &a_option_info);
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}
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std::string GetId() const override { return id_; }
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static const char* kClassName() { return "A"; }
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private:
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AOptions opts_;
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const std::string id_;
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};
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struct BOptions {
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std::string s;
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bool b = false;
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};
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static std::unordered_map<std::string, OptionTypeInfo> b_option_info = {
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#ifndef ROCKSDB_LITE
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{"string",
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{offsetof(struct BOptions, s), OptionType::kString,
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OptionVerificationType::kNormal, OptionTypeFlags::kNone}},
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{"bool",
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{offsetof(struct BOptions, b), OptionType::kBoolean,
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OptionVerificationType::kNormal, OptionTypeFlags::kNone}},
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#endif // ROCKSDB_LITE
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};
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class BCustomizable : public TestCustomizable {
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private:
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public:
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explicit BCustomizable(const std::string& name) : TestCustomizable(name) {
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RegisterOptions(name, &opts_, &b_option_info);
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}
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static const char* kClassName() { return "B"; }
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private:
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BOptions opts_;
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};
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#ifndef ROCKSDB_LITE
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static bool LoadSharedB(const std::string& id,
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std::shared_ptr<TestCustomizable>* result) {
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if (id == "B") {
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result->reset(new BCustomizable(id));
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return true;
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} else if (id.empty()) {
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result->reset();
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return true;
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} else {
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return false;
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}
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}
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static int A_count = 0;
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static int RegisterCustomTestObjects(ObjectLibrary& library,
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const std::string& /*arg*/) {
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library.Register<TestCustomizable>(
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"A.*",
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[](const std::string& name, std::unique_ptr<TestCustomizable>* guard,
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std::string* /* msg */) {
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guard->reset(new ACustomizable(name));
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A_count++;
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return guard->get();
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});
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library.Register<TestCustomizable>(
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"S", [](const std::string& name,
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std::unique_ptr<TestCustomizable>* /* guard */,
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std::string* /* msg */) { return new BCustomizable(name); });
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size_t num_types;
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return static_cast<int>(library.GetFactoryCount(&num_types));
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}
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#endif // ROCKSDB_LITE
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struct SimpleOptions {
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static const char* kName() { return "simple"; }
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bool b = true;
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std::unique_ptr<TestCustomizable> cu;
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std::shared_ptr<TestCustomizable> cs;
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TestCustomizable* cp = nullptr;
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};
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static std::unordered_map<std::string, OptionTypeInfo> simple_option_info = {
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#ifndef ROCKSDB_LITE
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{"bool",
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{offsetof(struct SimpleOptions, b), OptionType::kBoolean,
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OptionVerificationType::kNormal, OptionTypeFlags::kNone}},
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{"unique",
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OptionTypeInfo::AsCustomUniquePtr<TestCustomizable>(
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offsetof(struct SimpleOptions, cu), OptionVerificationType::kNormal,
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OptionTypeFlags::kAllowNull)},
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{"shared",
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OptionTypeInfo::AsCustomSharedPtr<TestCustomizable>(
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offsetof(struct SimpleOptions, cs), OptionVerificationType::kNormal,
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OptionTypeFlags::kAllowNull)},
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{"pointer",
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OptionTypeInfo::AsCustomRawPtr<TestCustomizable>(
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offsetof(struct SimpleOptions, cp), OptionVerificationType::kNormal,
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OptionTypeFlags::kAllowNull)},
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#endif // ROCKSDB_LITE
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};
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class SimpleConfigurable : public Configurable {
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private:
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SimpleOptions simple_;
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public:
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SimpleConfigurable() { RegisterOptions(&simple_, &simple_option_info); }
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explicit SimpleConfigurable(
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const std::unordered_map<std::string, OptionTypeInfo>* map) {
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RegisterOptions(&simple_, map);
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}
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};
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#ifndef ROCKSDB_LITE
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static void GetMapFromProperties(
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const std::string& props,
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std::unordered_map<std::string, std::string>* map) {
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std::istringstream iss(props);
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std::unordered_map<std::string, std::string> copy_map;
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std::string line;
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map->clear();
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for (int line_num = 0; std::getline(iss, line); line_num++) {
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std::string name;
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std::string value;
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ASSERT_OK(
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RocksDBOptionsParser::ParseStatement(&name, &value, line, line_num));
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(*map)[name] = value;
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}
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}
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#endif // ROCKSDB_LITE
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} // namespace
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#ifndef ROCKSDB_LITE
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Status TestCustomizable::CreateFromString(
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const ConfigOptions& config_options, const std::string& value,
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std::shared_ptr<TestCustomizable>* result) {
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return LoadSharedObject<TestCustomizable>(config_options, value, LoadSharedB,
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result);
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}
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Status TestCustomizable::CreateFromString(
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const ConfigOptions& config_options, const std::string& value,
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std::unique_ptr<TestCustomizable>* result) {
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return LoadUniqueObject<TestCustomizable>(
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config_options, value,
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[](const std::string& id, std::unique_ptr<TestCustomizable>* u) {
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if (id == "B") {
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u->reset(new BCustomizable(id));
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return true;
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} else if (id.empty()) {
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u->reset();
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return true;
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} else {
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return false;
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}
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},
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result);
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}
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Status TestCustomizable::CreateFromString(const ConfigOptions& config_options,
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const std::string& value,
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TestCustomizable** result) {
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return LoadStaticObject<TestCustomizable>(
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config_options, value,
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[](const std::string& id, TestCustomizable** ptr) {
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if (id == "B") {
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*ptr = new BCustomizable(id);
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return true;
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} else if (id.empty()) {
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*ptr = nullptr;
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return true;
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} else {
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return false;
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}
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},
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result);
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}
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#endif // ROCKSDB_LITE
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class CustomizableTest : public testing::Test {
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public:
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CustomizableTest() {
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config_options_.invoke_prepare_options = false;
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#ifndef ROCKSDB_LITE
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// GetOptionsFromMap is not supported in ROCKSDB_LITE
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config_options_.registry->AddLibrary("CustomizableTest",
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RegisterCustomTestObjects, "");
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#endif // ROCKSDB_LITE
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}
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ConfigOptions config_options_;
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};
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#ifndef ROCKSDB_LITE // GetOptionsFromMap is not supported in ROCKSDB_LITE
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// Tests that a Customizable can be created by:
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// - a simple name
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// - a XXX.id option
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// - a property with a name
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TEST_F(CustomizableTest, CreateByNameTest) {
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ObjectLibrary::Default()->Register<TestCustomizable>(
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"TEST.*",
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[](const std::string& name, std::unique_ptr<TestCustomizable>* guard,
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std::string* /* msg */) {
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guard->reset(new TestCustomizable(name));
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return guard->get();
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});
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std::unique_ptr<Configurable> configurable(new SimpleConfigurable());
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SimpleOptions* simple = configurable->GetOptions<SimpleOptions>();
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ASSERT_NE(simple, nullptr);
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ASSERT_OK(
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configurable->ConfigureFromString(config_options_, "unique={id=TEST_1}"));
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ASSERT_NE(simple->cu, nullptr);
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ASSERT_EQ(simple->cu->GetId(), "TEST_1");
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ASSERT_OK(
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configurable->ConfigureFromString(config_options_, "unique.id=TEST_2"));
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ASSERT_NE(simple->cu, nullptr);
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ASSERT_EQ(simple->cu->GetId(), "TEST_2");
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ASSERT_OK(
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configurable->ConfigureFromString(config_options_, "unique=TEST_3"));
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ASSERT_NE(simple->cu, nullptr);
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ASSERT_EQ(simple->cu->GetId(), "TEST_3");
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}
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TEST_F(CustomizableTest, ToStringTest) {
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std::unique_ptr<TestCustomizable> custom(new TestCustomizable("test"));
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ASSERT_EQ(custom->ToString(config_options_), "test");
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}
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TEST_F(CustomizableTest, SimpleConfigureTest) {
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std::unordered_map<std::string, std::string> opt_map = {
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{"unique", "id=A;int=1;bool=true"},
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{"shared", "id=B;string=s"},
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};
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std::unique_ptr<Configurable> configurable(new SimpleConfigurable());
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ASSERT_OK(configurable->ConfigureFromMap(config_options_, opt_map));
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SimpleOptions* simple = configurable->GetOptions<SimpleOptions>();
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ASSERT_NE(simple, nullptr);
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ASSERT_NE(simple->cu, nullptr);
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ASSERT_EQ(simple->cu->GetId(), "A");
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std::string opt_str;
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std::string mismatch;
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ASSERT_OK(configurable->GetOptionString(config_options_, &opt_str));
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std::unique_ptr<Configurable> copy(new SimpleConfigurable());
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ASSERT_OK(copy->ConfigureFromString(config_options_, opt_str));
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ASSERT_TRUE(
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configurable->AreEquivalent(config_options_, copy.get(), &mismatch));
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}
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TEST_F(CustomizableTest, ConfigureFromPropsTest) {
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std::unordered_map<std::string, std::string> opt_map = {
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{"unique.id", "A"}, {"unique.A.int", "1"}, {"unique.A.bool", "true"},
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{"shared.id", "B"}, {"shared.B.string", "s"},
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};
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std::unique_ptr<Configurable> configurable(new SimpleConfigurable());
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ASSERT_OK(configurable->ConfigureFromMap(config_options_, opt_map));
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SimpleOptions* simple = configurable->GetOptions<SimpleOptions>();
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ASSERT_NE(simple, nullptr);
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ASSERT_NE(simple->cu, nullptr);
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ASSERT_EQ(simple->cu->GetId(), "A");
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std::string opt_str;
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std::string mismatch;
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config_options_.delimiter = "\n";
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std::unordered_map<std::string, std::string> props;
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ASSERT_OK(configurable->GetOptionString(config_options_, &opt_str));
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GetMapFromProperties(opt_str, &props);
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std::unique_ptr<Configurable> copy(new SimpleConfigurable());
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ASSERT_OK(copy->ConfigureFromMap(config_options_, props));
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ASSERT_TRUE(
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configurable->AreEquivalent(config_options_, copy.get(), &mismatch));
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}
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TEST_F(CustomizableTest, ConfigureFromShortTest) {
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std::unordered_map<std::string, std::string> opt_map = {
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{"unique.id", "A"}, {"unique.A.int", "1"}, {"unique.A.bool", "true"},
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{"shared.id", "B"}, {"shared.B.string", "s"},
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};
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std::unique_ptr<Configurable> configurable(new SimpleConfigurable());
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ASSERT_OK(configurable->ConfigureFromMap(config_options_, opt_map));
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SimpleOptions* simple = configurable->GetOptions<SimpleOptions>();
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ASSERT_NE(simple, nullptr);
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ASSERT_NE(simple->cu, nullptr);
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ASSERT_EQ(simple->cu->GetId(), "A");
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}
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TEST_F(CustomizableTest, AreEquivalentOptionsTest) {
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std::unordered_map<std::string, std::string> opt_map = {
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{"unique", "id=A;int=1;bool=true"},
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{"shared", "id=A;int=1;bool=true"},
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};
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std::string mismatch;
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ConfigOptions config_options = config_options_;
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std::unique_ptr<Configurable> c1(new SimpleConfigurable());
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std::unique_ptr<Configurable> c2(new SimpleConfigurable());
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ASSERT_OK(c1->ConfigureFromMap(config_options, opt_map));
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ASSERT_OK(c2->ConfigureFromMap(config_options, opt_map));
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ASSERT_TRUE(c1->AreEquivalent(config_options, c2.get(), &mismatch));
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SimpleOptions* simple = c1->GetOptions<SimpleOptions>();
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ASSERT_TRUE(
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simple->cu->AreEquivalent(config_options, simple->cs.get(), &mismatch));
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ASSERT_OK(simple->cu->ConfigureOption(config_options, "int", "2"));
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ASSERT_FALSE(
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simple->cu->AreEquivalent(config_options, simple->cs.get(), &mismatch));
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ASSERT_FALSE(c1->AreEquivalent(config_options, c2.get(), &mismatch));
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ConfigOptions loosely = config_options;
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loosely.sanity_level = ConfigOptions::kSanityLevelLooselyCompatible;
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ASSERT_TRUE(c1->AreEquivalent(loosely, c2.get(), &mismatch));
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ASSERT_TRUE(simple->cu->AreEquivalent(loosely, simple->cs.get(), &mismatch));
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ASSERT_OK(c1->ConfigureOption(config_options, "shared", "id=B;string=3"));
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ASSERT_TRUE(c1->AreEquivalent(loosely, c2.get(), &mismatch));
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ASSERT_FALSE(c1->AreEquivalent(config_options, c2.get(), &mismatch));
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ASSERT_FALSE(simple->cs->AreEquivalent(loosely, simple->cu.get(), &mismatch));
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simple->cs.reset();
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ASSERT_TRUE(c1->AreEquivalent(loosely, c2.get(), &mismatch));
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ASSERT_FALSE(c1->AreEquivalent(config_options, c2.get(), &mismatch));
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}
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// Tests that we can initialize a customizable from its options
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TEST_F(CustomizableTest, ConfigureStandaloneCustomTest) {
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std::unique_ptr<TestCustomizable> base, copy;
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const auto& registry = config_options_.registry;
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ASSERT_OK(registry->NewUniqueObject<TestCustomizable>("A", &base));
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ASSERT_OK(registry->NewUniqueObject<TestCustomizable>("A", ©));
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ASSERT_OK(base->ConfigureFromString(config_options_, "int=33;bool=true"));
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std::string opt_str;
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std::string mismatch;
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ASSERT_OK(base->GetOptionString(config_options_, &opt_str));
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ASSERT_OK(copy->ConfigureFromString(config_options_, opt_str));
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ASSERT_TRUE(base->AreEquivalent(config_options_, copy.get(), &mismatch));
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}
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// Tests that we fail appropriately if the pattern is not registered
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TEST_F(CustomizableTest, BadNameTest) {
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config_options_.ignore_unsupported_options = false;
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std::unique_ptr<Configurable> c1(new SimpleConfigurable());
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ASSERT_NOK(
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c1->ConfigureFromString(config_options_, "unique.shared.id=bad name"));
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config_options_.ignore_unsupported_options = true;
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ASSERT_OK(
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c1->ConfigureFromString(config_options_, "unique.shared.id=bad name"));
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}
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// Tests that we fail appropriately if a bad option is passed to the underlying
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// configurable
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TEST_F(CustomizableTest, BadOptionTest) {
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std::unique_ptr<Configurable> c1(new SimpleConfigurable());
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ConfigOptions ignore = config_options_;
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ignore.ignore_unknown_options = true;
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ASSERT_NOK(c1->ConfigureFromString(config_options_, "A.int=11"));
|
|
ASSERT_NOK(c1->ConfigureFromString(config_options_, "shared={id=B;int=1}"));
|
|
ASSERT_OK(c1->ConfigureFromString(ignore, "shared={id=A;string=s}"));
|
|
ASSERT_NOK(c1->ConfigureFromString(config_options_, "B.int=11"));
|
|
ASSERT_OK(c1->ConfigureFromString(ignore, "B.int=11"));
|
|
ASSERT_NOK(c1->ConfigureFromString(config_options_, "A.string=s"));
|
|
ASSERT_OK(c1->ConfigureFromString(ignore, "A.string=s"));
|
|
// Test as detached
|
|
ASSERT_NOK(
|
|
c1->ConfigureFromString(config_options_, "shared.id=A;A.string=b}"));
|
|
ASSERT_OK(c1->ConfigureFromString(ignore, "shared.id=A;A.string=s}"));
|
|
}
|
|
|
|
// Tests that different IDs lead to different objects
|
|
TEST_F(CustomizableTest, UniqueIdTest) {
|
|
std::unique_ptr<Configurable> base(new SimpleConfigurable());
|
|
ASSERT_OK(base->ConfigureFromString(config_options_,
|
|
"unique={id=A_1;int=1;bool=true}"));
|
|
SimpleOptions* simple = base->GetOptions<SimpleOptions>();
|
|
ASSERT_NE(simple, nullptr);
|
|
ASSERT_NE(simple->cu, nullptr);
|
|
ASSERT_EQ(simple->cu->GetId(), std::string("A_1"));
|
|
std::string opt_str;
|
|
std::string mismatch;
|
|
ASSERT_OK(base->GetOptionString(config_options_, &opt_str));
|
|
std::unique_ptr<Configurable> copy(new SimpleConfigurable());
|
|
ASSERT_OK(copy->ConfigureFromString(config_options_, opt_str));
|
|
ASSERT_TRUE(base->AreEquivalent(config_options_, copy.get(), &mismatch));
|
|
ASSERT_OK(base->ConfigureFromString(config_options_,
|
|
"unique={id=A_2;int=1;bool=true}"));
|
|
ASSERT_FALSE(base->AreEquivalent(config_options_, copy.get(), &mismatch));
|
|
ASSERT_EQ(simple->cu->GetId(), std::string("A_2"));
|
|
}
|
|
|
|
TEST_F(CustomizableTest, IsInstanceOfTest) {
|
|
std::shared_ptr<TestCustomizable> tc = std::make_shared<ACustomizable>("A_1");
|
|
|
|
ASSERT_EQ(tc->GetId(), std::string("A_1"));
|
|
ASSERT_TRUE(tc->IsInstanceOf("A"));
|
|
ASSERT_TRUE(tc->IsInstanceOf("TestCustomizable"));
|
|
ASSERT_FALSE(tc->IsInstanceOf("B"));
|
|
ASSERT_FALSE(tc->IsInstanceOf("A_1"));
|
|
ASSERT_EQ(tc->CheckedCast<ACustomizable>(), tc.get());
|
|
ASSERT_EQ(tc->CheckedCast<TestCustomizable>(), tc.get());
|
|
ASSERT_EQ(tc->CheckedCast<BCustomizable>(), nullptr);
|
|
|
|
tc.reset(new BCustomizable("B"));
|
|
ASSERT_TRUE(tc->IsInstanceOf("B"));
|
|
ASSERT_TRUE(tc->IsInstanceOf("TestCustomizable"));
|
|
ASSERT_FALSE(tc->IsInstanceOf("A"));
|
|
ASSERT_EQ(tc->CheckedCast<BCustomizable>(), tc.get());
|
|
ASSERT_EQ(tc->CheckedCast<TestCustomizable>(), tc.get());
|
|
ASSERT_EQ(tc->CheckedCast<ACustomizable>(), nullptr);
|
|
}
|
|
|
|
TEST_F(CustomizableTest, PrepareOptionsTest) {
|
|
static std::unordered_map<std::string, OptionTypeInfo> p_option_info = {
|
|
#ifndef ROCKSDB_LITE
|
|
{"can_prepare",
|
|
{0, OptionType::kBoolean, OptionVerificationType::kNormal,
|
|
OptionTypeFlags::kNone}},
|
|
#endif // ROCKSDB_LITE
|
|
};
|
|
|
|
class PrepareCustomizable : public TestCustomizable {
|
|
public:
|
|
bool can_prepare_ = true;
|
|
|
|
PrepareCustomizable() : TestCustomizable("P") {
|
|
RegisterOptions("Prepare", &can_prepare_, &p_option_info);
|
|
}
|
|
|
|
Status PrepareOptions(const ConfigOptions& opts) override {
|
|
if (!can_prepare_) {
|
|
return Status::InvalidArgument("Cannot Prepare");
|
|
} else {
|
|
return TestCustomizable::PrepareOptions(opts);
|
|
}
|
|
}
|
|
};
|
|
|
|
ObjectLibrary::Default()->Register<TestCustomizable>(
|
|
"P",
|
|
[](const std::string& /*name*/, std::unique_ptr<TestCustomizable>* guard,
|
|
std::string* /* msg */) {
|
|
guard->reset(new PrepareCustomizable());
|
|
return guard->get();
|
|
});
|
|
|
|
std::unique_ptr<Configurable> base(new SimpleConfigurable());
|
|
ConfigOptions prepared(config_options_);
|
|
prepared.invoke_prepare_options = true;
|
|
|
|
ASSERT_OK(base->ConfigureFromString(
|
|
prepared, "unique=A_1; shared={id=B;string=s}; pointer.id=S"));
|
|
SimpleOptions* simple = base->GetOptions<SimpleOptions>();
|
|
ASSERT_NE(simple, nullptr);
|
|
ASSERT_NE(simple->cu, nullptr);
|
|
ASSERT_NE(simple->cs, nullptr);
|
|
ASSERT_NE(simple->cp, nullptr);
|
|
delete simple->cp;
|
|
base.reset(new SimpleConfigurable());
|
|
ASSERT_OK(base->ConfigureFromString(
|
|
config_options_, "unique=A_1; shared={id=B;string=s}; pointer.id=S"));
|
|
|
|
simple = base->GetOptions<SimpleOptions>();
|
|
ASSERT_NE(simple, nullptr);
|
|
ASSERT_NE(simple->cu, nullptr);
|
|
ASSERT_NE(simple->cs, nullptr);
|
|
ASSERT_NE(simple->cp, nullptr);
|
|
|
|
ASSERT_OK(base->PrepareOptions(config_options_));
|
|
delete simple->cp;
|
|
base.reset(new SimpleConfigurable());
|
|
simple = base->GetOptions<SimpleOptions>();
|
|
ASSERT_NE(simple, nullptr);
|
|
|
|
ASSERT_NOK(
|
|
base->ConfigureFromString(prepared, "unique={id=P; can_prepare=false}"));
|
|
ASSERT_EQ(simple->cu, nullptr);
|
|
|
|
ASSERT_OK(
|
|
base->ConfigureFromString(prepared, "unique={id=P; can_prepare=true}"));
|
|
ASSERT_NE(simple->cu, nullptr);
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_,
|
|
"unique={id=P; can_prepare=true}"));
|
|
ASSERT_NE(simple->cu, nullptr);
|
|
ASSERT_OK(simple->cu->PrepareOptions(prepared));
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_,
|
|
"unique={id=P; can_prepare=false}"));
|
|
ASSERT_NE(simple->cu, nullptr);
|
|
ASSERT_NOK(simple->cu->PrepareOptions(prepared));
|
|
}
|
|
|
|
namespace {
|
|
static std::unordered_map<std::string, OptionTypeInfo> inner_option_info = {
|
|
#ifndef ROCKSDB_LITE
|
|
{"inner",
|
|
OptionTypeInfo::AsCustomSharedPtr<TestCustomizable>(
|
|
0, OptionVerificationType::kNormal, OptionTypeFlags::kStringNameOnly)}
|
|
#endif // ROCKSDB_LITE
|
|
};
|
|
|
|
class InnerCustomizable : public Customizable {
|
|
public:
|
|
explicit InnerCustomizable(const std::shared_ptr<Customizable>& w)
|
|
: inner_(w) {}
|
|
static const char* kClassName() { return "Inner"; }
|
|
bool IsInstanceOf(const std::string& name) const override {
|
|
if (name == kClassName()) {
|
|
return true;
|
|
} else {
|
|
return Customizable::IsInstanceOf(name);
|
|
}
|
|
}
|
|
|
|
protected:
|
|
const Customizable* Inner() const override { return inner_.get(); }
|
|
|
|
private:
|
|
std::shared_ptr<Customizable> inner_;
|
|
};
|
|
|
|
class WrappedCustomizable1 : public InnerCustomizable {
|
|
public:
|
|
explicit WrappedCustomizable1(const std::shared_ptr<Customizable>& w)
|
|
: InnerCustomizable(w) {}
|
|
const char* Name() const override { return kClassName(); }
|
|
static const char* kClassName() { return "Wrapped1"; }
|
|
};
|
|
|
|
class WrappedCustomizable2 : public InnerCustomizable {
|
|
public:
|
|
explicit WrappedCustomizable2(const std::shared_ptr<Customizable>& w)
|
|
: InnerCustomizable(w) {}
|
|
const char* Name() const override { return kClassName(); }
|
|
static const char* kClassName() { return "Wrapped2"; }
|
|
};
|
|
} // namespace
|
|
|
|
TEST_F(CustomizableTest, WrappedInnerTest) {
|
|
std::shared_ptr<TestCustomizable> ac =
|
|
std::make_shared<TestCustomizable>("A");
|
|
|
|
ASSERT_TRUE(ac->IsInstanceOf("A"));
|
|
ASSERT_TRUE(ac->IsInstanceOf("TestCustomizable"));
|
|
ASSERT_EQ(ac->CheckedCast<TestCustomizable>(), ac.get());
|
|
ASSERT_EQ(ac->CheckedCast<InnerCustomizable>(), nullptr);
|
|
ASSERT_EQ(ac->CheckedCast<WrappedCustomizable1>(), nullptr);
|
|
ASSERT_EQ(ac->CheckedCast<WrappedCustomizable2>(), nullptr);
|
|
std::shared_ptr<Customizable> wc1 =
|
|
std::make_shared<WrappedCustomizable1>(ac);
|
|
|
|
ASSERT_TRUE(wc1->IsInstanceOf(WrappedCustomizable1::kClassName()));
|
|
ASSERT_EQ(wc1->CheckedCast<WrappedCustomizable1>(), wc1.get());
|
|
ASSERT_EQ(wc1->CheckedCast<WrappedCustomizable2>(), nullptr);
|
|
ASSERT_EQ(wc1->CheckedCast<InnerCustomizable>(), wc1.get());
|
|
ASSERT_EQ(wc1->CheckedCast<TestCustomizable>(), ac.get());
|
|
|
|
std::shared_ptr<Customizable> wc2 =
|
|
std::make_shared<WrappedCustomizable2>(wc1);
|
|
ASSERT_TRUE(wc2->IsInstanceOf(WrappedCustomizable2::kClassName()));
|
|
ASSERT_EQ(wc2->CheckedCast<WrappedCustomizable2>(), wc2.get());
|
|
ASSERT_EQ(wc2->CheckedCast<WrappedCustomizable1>(), wc1.get());
|
|
ASSERT_EQ(wc2->CheckedCast<InnerCustomizable>(), wc2.get());
|
|
ASSERT_EQ(wc2->CheckedCast<TestCustomizable>(), ac.get());
|
|
}
|
|
|
|
TEST_F(CustomizableTest, CopyObjectTest) {
|
|
class CopyCustomizable : public Customizable {
|
|
public:
|
|
CopyCustomizable() : prepared_(0), validated_(0) {}
|
|
const char* Name() const override { return "CopyCustomizable"; }
|
|
|
|
Status PrepareOptions(const ConfigOptions& options) override {
|
|
prepared_++;
|
|
return Customizable::PrepareOptions(options);
|
|
}
|
|
Status ValidateOptions(const DBOptions& db_opts,
|
|
const ColumnFamilyOptions& cf_opts) const override {
|
|
validated_++;
|
|
return Customizable::ValidateOptions(db_opts, cf_opts);
|
|
}
|
|
int prepared_;
|
|
mutable int validated_;
|
|
};
|
|
|
|
CopyCustomizable c1;
|
|
ConfigOptions config_options;
|
|
Options options;
|
|
|
|
ASSERT_OK(c1.PrepareOptions(config_options));
|
|
ASSERT_OK(c1.ValidateOptions(options, options));
|
|
ASSERT_EQ(c1.prepared_, 1);
|
|
ASSERT_EQ(c1.validated_, 1);
|
|
CopyCustomizable c2 = c1;
|
|
ASSERT_OK(c1.PrepareOptions(config_options));
|
|
ASSERT_OK(c1.ValidateOptions(options, options));
|
|
ASSERT_EQ(c2.prepared_, 1);
|
|
ASSERT_EQ(c2.validated_, 1);
|
|
ASSERT_EQ(c1.prepared_, 2);
|
|
ASSERT_EQ(c1.validated_, 2);
|
|
}
|
|
|
|
TEST_F(CustomizableTest, TestStringDepth) {
|
|
class ShallowCustomizable : public Customizable {
|
|
public:
|
|
ShallowCustomizable() {
|
|
inner_ = std::make_shared<ACustomizable>("a");
|
|
RegisterOptions("inner", &inner_, &inner_option_info);
|
|
}
|
|
static const char* kClassName() { return "shallow"; }
|
|
const char* Name() const override { return kClassName(); }
|
|
|
|
private:
|
|
std::shared_ptr<TestCustomizable> inner_;
|
|
};
|
|
ConfigOptions shallow = config_options_;
|
|
std::unique_ptr<Configurable> c(new ShallowCustomizable());
|
|
std::string opt_str;
|
|
shallow.depth = ConfigOptions::Depth::kDepthShallow;
|
|
ASSERT_OK(c->GetOptionString(shallow, &opt_str));
|
|
ASSERT_EQ(opt_str, "inner=a;");
|
|
shallow.depth = ConfigOptions::Depth::kDepthDetailed;
|
|
ASSERT_OK(c->GetOptionString(shallow, &opt_str));
|
|
ASSERT_NE(opt_str, "inner=a;");
|
|
}
|
|
|
|
// Tests that we only get a new customizable when it changes
|
|
TEST_F(CustomizableTest, NewUniqueCustomizableTest) {
|
|
std::unique_ptr<Configurable> base(new SimpleConfigurable());
|
|
A_count = 0;
|
|
ASSERT_OK(base->ConfigureFromString(config_options_,
|
|
"unique={id=A_1;int=1;bool=true}"));
|
|
SimpleOptions* simple = base->GetOptions<SimpleOptions>();
|
|
ASSERT_NE(simple, nullptr);
|
|
ASSERT_NE(simple->cu, nullptr);
|
|
ASSERT_EQ(A_count, 1); // Created one A
|
|
ASSERT_OK(base->ConfigureFromString(config_options_,
|
|
"unique={id=A_1;int=1;bool=false}"));
|
|
ASSERT_EQ(A_count, 2); // Create another A_1
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "unique={id=}"));
|
|
ASSERT_EQ(simple->cu, nullptr);
|
|
ASSERT_EQ(A_count, 2);
|
|
ASSERT_OK(base->ConfigureFromString(config_options_,
|
|
"unique={id=A_2;int=1;bool=false}"));
|
|
ASSERT_EQ(A_count, 3); // Created another A
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "unique.id="));
|
|
ASSERT_EQ(simple->cu, nullptr);
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "unique=nullptr"));
|
|
ASSERT_EQ(simple->cu, nullptr);
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "unique.id=nullptr"));
|
|
ASSERT_EQ(simple->cu, nullptr);
|
|
ASSERT_EQ(A_count, 3);
|
|
}
|
|
|
|
TEST_F(CustomizableTest, NewEmptyUniqueTest) {
|
|
std::unique_ptr<Configurable> base(new SimpleConfigurable());
|
|
SimpleOptions* simple = base->GetOptions<SimpleOptions>();
|
|
ASSERT_EQ(simple->cu, nullptr);
|
|
simple->cu.reset(new BCustomizable("B"));
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "unique={id=}"));
|
|
ASSERT_EQ(simple->cu, nullptr);
|
|
simple->cu.reset(new BCustomizable("B"));
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "unique={id=nullptr}"));
|
|
ASSERT_EQ(simple->cu, nullptr);
|
|
simple->cu.reset(new BCustomizable("B"));
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "unique.id="));
|
|
ASSERT_EQ(simple->cu, nullptr);
|
|
simple->cu.reset(new BCustomizable("B"));
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "unique=nullptr"));
|
|
ASSERT_EQ(simple->cu, nullptr);
|
|
simple->cu.reset(new BCustomizable("B"));
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "unique.id=nullptr"));
|
|
ASSERT_EQ(simple->cu, nullptr);
|
|
}
|
|
|
|
TEST_F(CustomizableTest, NewEmptySharedTest) {
|
|
std::unique_ptr<Configurable> base(new SimpleConfigurable());
|
|
|
|
SimpleOptions* simple = base->GetOptions<SimpleOptions>();
|
|
ASSERT_NE(simple, nullptr);
|
|
ASSERT_EQ(simple->cs, nullptr);
|
|
simple->cs.reset(new BCustomizable("B"));
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "shared={id=}"));
|
|
ASSERT_NE(simple, nullptr);
|
|
ASSERT_EQ(simple->cs, nullptr);
|
|
simple->cs.reset(new BCustomizable("B"));
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "shared={id=nullptr}"));
|
|
ASSERT_EQ(simple->cs, nullptr);
|
|
simple->cs.reset(new BCustomizable("B"));
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "shared.id="));
|
|
ASSERT_EQ(simple->cs, nullptr);
|
|
simple->cs.reset(new BCustomizable("B"));
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "shared.id=nullptr"));
|
|
ASSERT_EQ(simple->cs, nullptr);
|
|
simple->cs.reset(new BCustomizable("B"));
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "shared=nullptr"));
|
|
ASSERT_EQ(simple->cs, nullptr);
|
|
}
|
|
|
|
TEST_F(CustomizableTest, NewEmptyStaticTest) {
|
|
std::unique_ptr<Configurable> base(new SimpleConfigurable());
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "pointer={id=}"));
|
|
SimpleOptions* simple = base->GetOptions<SimpleOptions>();
|
|
ASSERT_NE(simple, nullptr);
|
|
ASSERT_EQ(simple->cp, nullptr);
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "pointer={id=nullptr}"));
|
|
ASSERT_EQ(simple->cp, nullptr);
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "pointer="));
|
|
ASSERT_EQ(simple->cp, nullptr);
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "pointer=nullptr"));
|
|
ASSERT_EQ(simple->cp, nullptr);
|
|
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "pointer.id="));
|
|
ASSERT_EQ(simple->cp, nullptr);
|
|
ASSERT_OK(base->ConfigureFromString(config_options_, "pointer.id=nullptr"));
|
|
ASSERT_EQ(simple->cp, nullptr);
|
|
}
|
|
|
|
namespace {
|
|
#ifndef ROCKSDB_LITE
|
|
static std::unordered_map<std::string, OptionTypeInfo> vector_option_info = {
|
|
{"vector",
|
|
OptionTypeInfo::Vector<std::shared_ptr<TestCustomizable>>(
|
|
0, OptionVerificationType::kNormal,
|
|
|
|
OptionTypeFlags::kNone,
|
|
|
|
OptionTypeInfo::AsCustomSharedPtr<TestCustomizable>(
|
|
0, OptionVerificationType::kNormal, OptionTypeFlags::kNone))},
|
|
};
|
|
class VectorConfigurable : public SimpleConfigurable {
|
|
public:
|
|
VectorConfigurable() { RegisterOptions("vector", &cv, &vector_option_info); }
|
|
std::vector<std::shared_ptr<TestCustomizable>> cv;
|
|
};
|
|
} // namespace
|
|
|
|
TEST_F(CustomizableTest, VectorConfigTest) {
|
|
VectorConfigurable orig, copy;
|
|
std::shared_ptr<TestCustomizable> c1, c2;
|
|
ASSERT_OK(TestCustomizable::CreateFromString(config_options_, "A", &c1));
|
|
ASSERT_OK(TestCustomizable::CreateFromString(config_options_, "B", &c2));
|
|
orig.cv.push_back(c1);
|
|
orig.cv.push_back(c2);
|
|
ASSERT_OK(orig.ConfigureFromString(config_options_, "unique=A2"));
|
|
std::string opt_str, mismatch;
|
|
ASSERT_OK(orig.GetOptionString(config_options_, &opt_str));
|
|
ASSERT_OK(copy.ConfigureFromString(config_options_, opt_str));
|
|
ASSERT_TRUE(orig.AreEquivalent(config_options_, ©, &mismatch));
|
|
}
|
|
|
|
TEST_F(CustomizableTest, NoNameTest) {
|
|
// If Customizables are created without names, they are not
|
|
// part of the serialization (since they cannot be recreated)
|
|
VectorConfigurable orig, copy;
|
|
auto sopts = orig.GetOptions<SimpleOptions>();
|
|
auto copts = copy.GetOptions<SimpleOptions>();
|
|
sopts->cu.reset(new ACustomizable(""));
|
|
orig.cv.push_back(std::make_shared<ACustomizable>(""));
|
|
orig.cv.push_back(std::make_shared<ACustomizable>("A1"));
|
|
std::string opt_str, mismatch;
|
|
ASSERT_OK(orig.GetOptionString(config_options_, &opt_str));
|
|
ASSERT_OK(copy.ConfigureFromString(config_options_, opt_str));
|
|
ASSERT_EQ(copy.cv.size(), 1U);
|
|
ASSERT_EQ(copy.cv[0]->GetId(), "A1");
|
|
ASSERT_EQ(copts->cu, nullptr);
|
|
}
|
|
|
|
#endif // ROCKSDB_LITE
|
|
|
|
TEST_F(CustomizableTest, IgnoreUnknownObjects) {
|
|
ConfigOptions ignore = config_options_;
|
|
std::shared_ptr<TestCustomizable> shared;
|
|
std::unique_ptr<TestCustomizable> unique;
|
|
TestCustomizable* pointer = nullptr;
|
|
ignore.ignore_unsupported_options = false;
|
|
ASSERT_NOK(
|
|
LoadSharedObject<TestCustomizable>(ignore, "Unknown", nullptr, &shared));
|
|
ASSERT_NOK(
|
|
LoadUniqueObject<TestCustomizable>(ignore, "Unknown", nullptr, &unique));
|
|
ASSERT_NOK(
|
|
LoadStaticObject<TestCustomizable>(ignore, "Unknown", nullptr, &pointer));
|
|
ASSERT_EQ(shared.get(), nullptr);
|
|
ASSERT_EQ(unique.get(), nullptr);
|
|
ASSERT_EQ(pointer, nullptr);
|
|
ignore.ignore_unsupported_options = true;
|
|
ASSERT_OK(
|
|
LoadSharedObject<TestCustomizable>(ignore, "Unknown", nullptr, &shared));
|
|
ASSERT_OK(
|
|
LoadUniqueObject<TestCustomizable>(ignore, "Unknown", nullptr, &unique));
|
|
ASSERT_OK(
|
|
LoadStaticObject<TestCustomizable>(ignore, "Unknown", nullptr, &pointer));
|
|
ASSERT_EQ(shared.get(), nullptr);
|
|
ASSERT_EQ(unique.get(), nullptr);
|
|
ASSERT_EQ(pointer, nullptr);
|
|
ASSERT_OK(LoadSharedObject<TestCustomizable>(ignore, "id=Unknown", nullptr,
|
|
&shared));
|
|
ASSERT_OK(LoadUniqueObject<TestCustomizable>(ignore, "id=Unknown", nullptr,
|
|
&unique));
|
|
ASSERT_OK(LoadStaticObject<TestCustomizable>(ignore, "id=Unknown", nullptr,
|
|
&pointer));
|
|
ASSERT_EQ(shared.get(), nullptr);
|
|
ASSERT_EQ(unique.get(), nullptr);
|
|
ASSERT_EQ(pointer, nullptr);
|
|
ASSERT_OK(LoadSharedObject<TestCustomizable>(ignore, "id=Unknown;option=bad",
|
|
nullptr, &shared));
|
|
ASSERT_OK(LoadUniqueObject<TestCustomizable>(ignore, "id=Unknown;option=bad",
|
|
nullptr, &unique));
|
|
ASSERT_OK(LoadStaticObject<TestCustomizable>(ignore, "id=Unknown;option=bad",
|
|
nullptr, &pointer));
|
|
ASSERT_EQ(shared.get(), nullptr);
|
|
ASSERT_EQ(unique.get(), nullptr);
|
|
ASSERT_EQ(pointer, nullptr);
|
|
}
|
|
|
|
TEST_F(CustomizableTest, FactoryFunctionTest) {
|
|
std::shared_ptr<TestCustomizable> shared;
|
|
std::unique_ptr<TestCustomizable> unique;
|
|
TestCustomizable* pointer = nullptr;
|
|
ConfigOptions ignore = config_options_;
|
|
ignore.ignore_unsupported_options = false;
|
|
ASSERT_OK(TestCustomizable::CreateFromString(ignore, "B", &shared));
|
|
ASSERT_OK(TestCustomizable::CreateFromString(ignore, "B", &unique));
|
|
ASSERT_OK(TestCustomizable::CreateFromString(ignore, "B", &pointer));
|
|
ASSERT_NE(shared.get(), nullptr);
|
|
ASSERT_NE(unique.get(), nullptr);
|
|
ASSERT_NE(pointer, nullptr);
|
|
delete pointer;
|
|
pointer = nullptr;
|
|
ASSERT_OK(TestCustomizable::CreateFromString(ignore, "id=", &shared));
|
|
ASSERT_OK(TestCustomizable::CreateFromString(ignore, "id=", &unique));
|
|
ASSERT_OK(TestCustomizable::CreateFromString(ignore, "id=", &pointer));
|
|
ASSERT_EQ(shared.get(), nullptr);
|
|
ASSERT_EQ(unique.get(), nullptr);
|
|
ASSERT_EQ(pointer, nullptr);
|
|
ASSERT_NOK(TestCustomizable::CreateFromString(ignore, "option=bad", &shared));
|
|
ASSERT_NOK(TestCustomizable::CreateFromString(ignore, "option=bad", &unique));
|
|
ASSERT_NOK(
|
|
TestCustomizable::CreateFromString(ignore, "option=bad", &pointer));
|
|
ASSERT_EQ(pointer, nullptr);
|
|
}
|
|
|
|
TEST_F(CustomizableTest, URLFactoryTest) {
|
|
std::unique_ptr<TestCustomizable> unique;
|
|
ConfigOptions ignore = config_options_;
|
|
ignore.ignore_unsupported_options = false;
|
|
ignore.ignore_unsupported_options = false;
|
|
ASSERT_OK(TestCustomizable::CreateFromString(ignore, "A=1;x=y", &unique));
|
|
ASSERT_NE(unique, nullptr);
|
|
ASSERT_EQ(unique->GetId(), "A=1;x=y");
|
|
ASSERT_OK(TestCustomizable::CreateFromString(ignore, "A;x=y", &unique));
|
|
ASSERT_NE(unique, nullptr);
|
|
ASSERT_EQ(unique->GetId(), "A;x=y");
|
|
unique.reset();
|
|
ASSERT_OK(TestCustomizable::CreateFromString(ignore, "A=1?x=y", &unique));
|
|
ASSERT_NE(unique, nullptr);
|
|
ASSERT_EQ(unique->GetId(), "A=1?x=y");
|
|
}
|
|
|
|
TEST_F(CustomizableTest, MutableOptionsTest) {
|
|
static std::unordered_map<std::string, OptionTypeInfo> mutable_option_info = {
|
|
{"mutable",
|
|
OptionTypeInfo::AsCustomSharedPtr<TestCustomizable>(
|
|
0, OptionVerificationType::kNormal, OptionTypeFlags::kMutable)}};
|
|
static std::unordered_map<std::string, OptionTypeInfo> immutable_option_info =
|
|
{{"immutable",
|
|
OptionTypeInfo::AsCustomSharedPtr<TestCustomizable>(
|
|
0, OptionVerificationType::kNormal, OptionTypeFlags::kAllowNull)}};
|
|
|
|
class MutableCustomizable : public Customizable {
|
|
private:
|
|
std::shared_ptr<TestCustomizable> mutable_;
|
|
std::shared_ptr<TestCustomizable> immutable_;
|
|
|
|
public:
|
|
MutableCustomizable() {
|
|
RegisterOptions("mutable", &mutable_, &mutable_option_info);
|
|
RegisterOptions("immutable", &immutable_, &immutable_option_info);
|
|
}
|
|
const char* Name() const override { return "MutableCustomizable"; }
|
|
};
|
|
MutableCustomizable mc, mc2;
|
|
std::string mismatch;
|
|
std::string opt_str;
|
|
|
|
ConfigOptions options = config_options_;
|
|
ASSERT_OK(mc.ConfigureOption(options, "mutable", "{id=B;}"));
|
|
options.mutable_options_only = true;
|
|
ASSERT_OK(mc.GetOptionString(options, &opt_str));
|
|
ASSERT_OK(mc2.ConfigureFromString(options, opt_str));
|
|
ASSERT_TRUE(mc.AreEquivalent(options, &mc2, &mismatch));
|
|
|
|
options.mutable_options_only = false;
|
|
ASSERT_OK(mc.ConfigureOption(options, "immutable", "{id=A; int=10}"));
|
|
auto* mm = mc.GetOptions<std::shared_ptr<TestCustomizable>>("mutable");
|
|
auto* im = mc.GetOptions<std::shared_ptr<TestCustomizable>>("immutable");
|
|
ASSERT_NE(mm, nullptr);
|
|
ASSERT_NE(mm->get(), nullptr);
|
|
ASSERT_NE(im, nullptr);
|
|
ASSERT_NE(im->get(), nullptr);
|
|
|
|
// Now only deal with mutable options
|
|
options.mutable_options_only = true;
|
|
|
|
// Setting nested immutable customizable options fails
|
|
ASSERT_NOK(mc.ConfigureOption(options, "immutable", "{id=B;}"));
|
|
ASSERT_NOK(mc.ConfigureOption(options, "immutable.id", "B"));
|
|
ASSERT_NOK(mc.ConfigureOption(options, "immutable.bool", "true"));
|
|
ASSERT_NOK(mc.ConfigureOption(options, "immutable", "bool=true"));
|
|
ASSERT_NOK(mc.ConfigureOption(options, "immutable", "{int=11;bool=true}"));
|
|
auto* im_a = im->get()->GetOptions<AOptions>("A");
|
|
ASSERT_NE(im_a, nullptr);
|
|
ASSERT_EQ(im_a->i, 10);
|
|
ASSERT_EQ(im_a->b, false);
|
|
|
|
// Setting nested mutable customizable options succeeds but the object did not
|
|
// change
|
|
ASSERT_OK(mc.ConfigureOption(options, "immutable.int", "11"));
|
|
ASSERT_EQ(im_a->i, 11);
|
|
ASSERT_EQ(im_a, im->get()->GetOptions<AOptions>("A"));
|
|
|
|
// The mutable configurable itself can be changed
|
|
ASSERT_OK(mc.ConfigureOption(options, "mutable.id", "A"));
|
|
ASSERT_OK(mc.ConfigureOption(options, "mutable", "A"));
|
|
ASSERT_OK(mc.ConfigureOption(options, "mutable", "{id=A}"));
|
|
ASSERT_OK(mc.ConfigureOption(options, "mutable", "{bool=true}"));
|
|
|
|
// The Nested options in the mutable object can be changed
|
|
ASSERT_OK(mc.ConfigureOption(options, "mutable", "{bool=true}"));
|
|
auto* mm_a = mm->get()->GetOptions<AOptions>("A");
|
|
ASSERT_EQ(mm_a->b, true);
|
|
ASSERT_OK(mc.ConfigureOption(options, "mutable", "{int=22;bool=false}"));
|
|
mm_a = mm->get()->GetOptions<AOptions>("A");
|
|
ASSERT_EQ(mm_a->i, 22);
|
|
ASSERT_EQ(mm_a->b, false);
|
|
|
|
// Only the mutable options should get serialized
|
|
options.mutable_options_only = false;
|
|
ASSERT_OK(mc.GetOptionString(options, &opt_str));
|
|
ASSERT_OK(mc.ConfigureOption(options, "immutable", "{id=B;}"));
|
|
options.mutable_options_only = true;
|
|
|
|
ASSERT_OK(mc.GetOptionString(options, &opt_str));
|
|
ASSERT_OK(mc2.ConfigureFromString(options, opt_str));
|
|
ASSERT_TRUE(mc.AreEquivalent(options, &mc2, &mismatch));
|
|
options.mutable_options_only = false;
|
|
ASSERT_FALSE(mc.AreEquivalent(options, &mc2, &mismatch));
|
|
ASSERT_EQ(mismatch, "immutable");
|
|
}
|
|
#endif // !ROCKSDB_LITE
|
|
|
|
namespace {
|
|
class TestSecondaryCache : public SecondaryCache {
|
|
public:
|
|
static const char* kClassName() { return "Test"; }
|
|
const char* Name() const override { return kClassName(); }
|
|
Status Insert(const Slice& /*key*/, void* /*value*/,
|
|
const Cache::CacheItemHelper* /*helper*/) override {
|
|
return Status::NotSupported();
|
|
}
|
|
std::unique_ptr<SecondaryCacheResultHandle> Lookup(
|
|
const Slice& /*key*/, const Cache::CreateCallback& /*create_cb*/,
|
|
bool /*wait*/) override {
|
|
return nullptr;
|
|
}
|
|
void Erase(const Slice& /*key*/) override {}
|
|
|
|
// Wait for a collection of handles to become ready
|
|
void WaitAll(std::vector<SecondaryCacheResultHandle*> /*handles*/) override {}
|
|
|
|
std::string GetPrintableOptions() const override { return ""; }
|
|
};
|
|
|
|
#ifndef ROCKSDB_LITE
|
|
class MockEncryptionProvider : public EncryptionProvider {
|
|
public:
|
|
explicit MockEncryptionProvider(const std::string& id) : id_(id) {}
|
|
const char* Name() const override { return "Mock"; }
|
|
size_t GetPrefixLength() const override { return 0; }
|
|
Status CreateNewPrefix(const std::string& /*fname*/, char* /*prefix*/,
|
|
size_t /*prefixLength*/) const override {
|
|
return Status::NotSupported();
|
|
}
|
|
|
|
Status AddCipher(const std::string& /*descriptor*/, const char* /*cipher*/,
|
|
size_t /*len*/, bool /*for_write*/) override {
|
|
return Status::NotSupported();
|
|
}
|
|
|
|
Status CreateCipherStream(
|
|
const std::string& /*fname*/, const EnvOptions& /*options*/,
|
|
Slice& /*prefix*/,
|
|
std::unique_ptr<BlockAccessCipherStream>* /*result*/) override {
|
|
return Status::NotSupported();
|
|
}
|
|
Status ValidateOptions(const DBOptions& db_opts,
|
|
const ColumnFamilyOptions& cf_opts) const override {
|
|
if (EndsWith(id_, "://test")) {
|
|
return EncryptionProvider::ValidateOptions(db_opts, cf_opts);
|
|
} else {
|
|
return Status::InvalidArgument("MockProvider not initialized");
|
|
}
|
|
}
|
|
|
|
private:
|
|
std::string id_;
|
|
};
|
|
|
|
class MockCipher : public BlockCipher {
|
|
public:
|
|
const char* Name() const override { return "Mock"; }
|
|
size_t BlockSize() override { return 0; }
|
|
Status Encrypt(char* /*data*/) override { return Status::NotSupported(); }
|
|
Status Decrypt(char* data) override { return Encrypt(data); }
|
|
};
|
|
#endif // ROCKSDB_LITE
|
|
|
|
class TestFlushBlockPolicyFactory : public FlushBlockPolicyFactory {
|
|
public:
|
|
TestFlushBlockPolicyFactory() {}
|
|
|
|
static const char* kClassName() { return "TestFlushBlockPolicyFactory"; }
|
|
const char* Name() const override { return kClassName(); }
|
|
|
|
FlushBlockPolicy* NewFlushBlockPolicy(
|
|
const BlockBasedTableOptions& /*table_options*/,
|
|
const BlockBuilder& /*data_block_builder*/) const override {
|
|
return nullptr;
|
|
}
|
|
};
|
|
|
|
#ifndef ROCKSDB_LITE
|
|
static int RegisterLocalObjects(ObjectLibrary& library,
|
|
const std::string& /*arg*/) {
|
|
size_t num_types;
|
|
library.Register<TableFactory>(
|
|
mock::MockTableFactory::kClassName(),
|
|
[](const std::string& /*uri*/, std::unique_ptr<TableFactory>* guard,
|
|
std::string* /* errmsg */) {
|
|
guard->reset(new mock::MockTableFactory());
|
|
return guard->get();
|
|
});
|
|
library.Register<EventListener>(
|
|
OnFileDeletionListener::kClassName(),
|
|
[](const std::string& /*uri*/, std::unique_ptr<EventListener>* guard,
|
|
std::string* /* errmsg */) {
|
|
guard->reset(new OnFileDeletionListener());
|
|
return guard->get();
|
|
});
|
|
library.Register<EventListener>(
|
|
FlushCounterListener::kClassName(),
|
|
[](const std::string& /*uri*/, std::unique_ptr<EventListener>* guard,
|
|
std::string* /* errmsg */) {
|
|
guard->reset(new FlushCounterListener());
|
|
return guard->get();
|
|
});
|
|
// Load any locally defined objects here
|
|
library.Register<EncryptionProvider>(
|
|
"Mock(://test)?",
|
|
[](const std::string& uri, std::unique_ptr<EncryptionProvider>* guard,
|
|
std::string* /* errmsg */) {
|
|
guard->reset(new MockEncryptionProvider(uri));
|
|
return guard->get();
|
|
});
|
|
library.Register<BlockCipher>("Mock", [](const std::string& /*uri*/,
|
|
std::unique_ptr<BlockCipher>* guard,
|
|
std::string* /* errmsg */) {
|
|
guard->reset(new MockCipher());
|
|
return guard->get();
|
|
});
|
|
library.Register<FlushBlockPolicyFactory>(
|
|
TestFlushBlockPolicyFactory::kClassName(),
|
|
[](const std::string& /*uri*/,
|
|
std::unique_ptr<FlushBlockPolicyFactory>* guard,
|
|
std::string* /* errmsg */) {
|
|
guard->reset(new TestFlushBlockPolicyFactory());
|
|
return guard->get();
|
|
});
|
|
|
|
library.Register<SecondaryCache>(
|
|
TestSecondaryCache::kClassName(),
|
|
[](const std::string& /*uri*/, std::unique_ptr<SecondaryCache>* guard,
|
|
std::string* /* errmsg */) {
|
|
guard->reset(new TestSecondaryCache());
|
|
return guard->get();
|
|
});
|
|
return static_cast<int>(library.GetFactoryCount(&num_types));
|
|
}
|
|
#endif // !ROCKSDB_LITE
|
|
} // namespace
|
|
|
|
class LoadCustomizableTest : public testing::Test {
|
|
public:
|
|
LoadCustomizableTest() {
|
|
config_options_.ignore_unsupported_options = false;
|
|
config_options_.invoke_prepare_options = false;
|
|
}
|
|
bool RegisterTests(const std::string& arg) {
|
|
#ifndef ROCKSDB_LITE
|
|
config_options_.registry->AddLibrary("custom-tests",
|
|
test::RegisterTestObjects, arg);
|
|
config_options_.registry->AddLibrary("local-tests", RegisterLocalObjects,
|
|
arg);
|
|
return true;
|
|
#else
|
|
(void)arg;
|
|
return false;
|
|
#endif // !ROCKSDB_LITE
|
|
}
|
|
|
|
protected:
|
|
DBOptions db_opts_;
|
|
ColumnFamilyOptions cf_opts_;
|
|
ConfigOptions config_options_;
|
|
};
|
|
|
|
TEST_F(LoadCustomizableTest, LoadTableFactoryTest) {
|
|
ColumnFamilyOptions cf_opts;
|
|
std::shared_ptr<TableFactory> factory;
|
|
ASSERT_NOK(TableFactory::CreateFromString(
|
|
config_options_, mock::MockTableFactory::kClassName(), &factory));
|
|
ASSERT_OK(TableFactory::CreateFromString(
|
|
config_options_, TableFactory::kBlockBasedTableName(), &factory));
|
|
ASSERT_NE(factory, nullptr);
|
|
ASSERT_STREQ(factory->Name(), TableFactory::kBlockBasedTableName());
|
|
#ifndef ROCKSDB_LITE
|
|
std::string opts_str = "table_factory=";
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options_, ColumnFamilyOptions(),
|
|
opts_str + TableFactory::kBlockBasedTableName(), &cf_opts));
|
|
ASSERT_NE(cf_opts.table_factory.get(), nullptr);
|
|
ASSERT_STREQ(cf_opts.table_factory->Name(),
|
|
TableFactory::kBlockBasedTableName());
|
|
#endif // ROCKSDB_LITE
|
|
if (RegisterTests("Test")) {
|
|
ASSERT_OK(TableFactory::CreateFromString(
|
|
config_options_, mock::MockTableFactory::kClassName(), &factory));
|
|
ASSERT_NE(factory, nullptr);
|
|
ASSERT_STREQ(factory->Name(), mock::MockTableFactory::kClassName());
|
|
#ifndef ROCKSDB_LITE
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options_, ColumnFamilyOptions(),
|
|
opts_str + mock::MockTableFactory::kClassName(), &cf_opts));
|
|
ASSERT_NE(cf_opts.table_factory.get(), nullptr);
|
|
ASSERT_STREQ(cf_opts.table_factory->Name(),
|
|
mock::MockTableFactory::kClassName());
|
|
#endif // ROCKSDB_LITE
|
|
}
|
|
}
|
|
|
|
TEST_F(LoadCustomizableTest, LoadSecondaryCacheTest) {
|
|
std::shared_ptr<SecondaryCache> result;
|
|
ASSERT_NOK(SecondaryCache::CreateFromString(
|
|
config_options_, TestSecondaryCache::kClassName(), &result));
|
|
if (RegisterTests("Test")) {
|
|
ASSERT_OK(SecondaryCache::CreateFromString(
|
|
config_options_, TestSecondaryCache::kClassName(), &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), TestSecondaryCache::kClassName());
|
|
}
|
|
}
|
|
|
|
TEST_F(LoadCustomizableTest, LoadComparatorTest) {
|
|
const Comparator* bytewise = BytewiseComparator();
|
|
const Comparator* reverse = ReverseBytewiseComparator();
|
|
|
|
const Comparator* result = nullptr;
|
|
ASSERT_NOK(Comparator::CreateFromString(
|
|
config_options_, test::SimpleSuffixReverseComparator::kClassName(),
|
|
&result));
|
|
ASSERT_OK(
|
|
Comparator::CreateFromString(config_options_, bytewise->Name(), &result));
|
|
ASSERT_EQ(result, bytewise);
|
|
ASSERT_OK(
|
|
Comparator::CreateFromString(config_options_, reverse->Name(), &result));
|
|
ASSERT_EQ(result, reverse);
|
|
|
|
if (RegisterTests("Test")) {
|
|
ASSERT_OK(Comparator::CreateFromString(
|
|
config_options_, test::SimpleSuffixReverseComparator::kClassName(),
|
|
&result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(),
|
|
test::SimpleSuffixReverseComparator::kClassName());
|
|
}
|
|
}
|
|
|
|
TEST_F(LoadCustomizableTest, LoadMergeOperatorTest) {
|
|
std::shared_ptr<MergeOperator> result;
|
|
|
|
ASSERT_NOK(
|
|
MergeOperator::CreateFromString(config_options_, "Changling", &result));
|
|
ASSERT_OK(MergeOperator::CreateFromString(config_options_, "put", &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), "PutOperator");
|
|
if (RegisterTests("Test")) {
|
|
ASSERT_OK(
|
|
MergeOperator::CreateFromString(config_options_, "Changling", &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), "ChanglingMergeOperator");
|
|
}
|
|
}
|
|
|
|
TEST_F(LoadCustomizableTest, LoadCompactionFilterFactoryTest) {
|
|
std::shared_ptr<CompactionFilterFactory> result;
|
|
|
|
ASSERT_NOK(CompactionFilterFactory::CreateFromString(config_options_,
|
|
"Changling", &result));
|
|
if (RegisterTests("Test")) {
|
|
ASSERT_OK(CompactionFilterFactory::CreateFromString(config_options_,
|
|
"Changling", &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), "ChanglingCompactionFilterFactory");
|
|
}
|
|
}
|
|
|
|
TEST_F(LoadCustomizableTest, LoadCompactionFilterTest) {
|
|
const CompactionFilter* result = nullptr;
|
|
|
|
ASSERT_NOK(CompactionFilter::CreateFromString(config_options_, "Changling",
|
|
&result));
|
|
#ifndef ROCKSDB_LITE
|
|
ASSERT_OK(CompactionFilter::CreateFromString(
|
|
config_options_, RemoveEmptyValueCompactionFilter::kClassName(),
|
|
&result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), RemoveEmptyValueCompactionFilter::kClassName());
|
|
delete result;
|
|
result = nullptr;
|
|
if (RegisterTests("Test")) {
|
|
ASSERT_OK(CompactionFilter::CreateFromString(config_options_, "Changling",
|
|
&result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), "ChanglingCompactionFilter");
|
|
delete result;
|
|
}
|
|
#endif // ROCKSDB_LITE
|
|
}
|
|
|
|
#ifndef ROCKSDB_LITE
|
|
TEST_F(LoadCustomizableTest, LoadEventListenerTest) {
|
|
std::shared_ptr<EventListener> result;
|
|
|
|
ASSERT_NOK(EventListener::CreateFromString(
|
|
config_options_, OnFileDeletionListener::kClassName(), &result));
|
|
ASSERT_NOK(EventListener::CreateFromString(
|
|
config_options_, FlushCounterListener::kClassName(), &result));
|
|
if (RegisterTests("Test")) {
|
|
ASSERT_OK(EventListener::CreateFromString(
|
|
config_options_, OnFileDeletionListener::kClassName(), &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), OnFileDeletionListener::kClassName());
|
|
ASSERT_OK(EventListener::CreateFromString(
|
|
config_options_, FlushCounterListener::kClassName(), &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), FlushCounterListener::kClassName());
|
|
}
|
|
}
|
|
|
|
TEST_F(LoadCustomizableTest, LoadEncryptionProviderTest) {
|
|
std::shared_ptr<EncryptionProvider> result;
|
|
ASSERT_NOK(
|
|
EncryptionProvider::CreateFromString(config_options_, "Mock", &result));
|
|
ASSERT_OK(
|
|
EncryptionProvider::CreateFromString(config_options_, "CTR", &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), "CTR");
|
|
ASSERT_NOK(result->ValidateOptions(DBOptions(), ColumnFamilyOptions()));
|
|
ASSERT_OK(EncryptionProvider::CreateFromString(config_options_, "CTR://test",
|
|
&result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), "CTR");
|
|
ASSERT_OK(result->ValidateOptions(DBOptions(), ColumnFamilyOptions()));
|
|
|
|
if (RegisterTests("Test")) {
|
|
ASSERT_OK(
|
|
EncryptionProvider::CreateFromString(config_options_, "Mock", &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), "Mock");
|
|
ASSERT_OK(EncryptionProvider::CreateFromString(config_options_,
|
|
"Mock://test", &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), "Mock");
|
|
ASSERT_OK(result->ValidateOptions(DBOptions(), ColumnFamilyOptions()));
|
|
}
|
|
}
|
|
|
|
TEST_F(LoadCustomizableTest, LoadEncryptionCipherTest) {
|
|
std::shared_ptr<BlockCipher> result;
|
|
ASSERT_NOK(BlockCipher::CreateFromString(config_options_, "Mock", &result));
|
|
ASSERT_OK(BlockCipher::CreateFromString(config_options_, "ROT13", &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), "ROT13");
|
|
if (RegisterTests("Test")) {
|
|
ASSERT_OK(BlockCipher::CreateFromString(config_options_, "Mock", &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), "Mock");
|
|
}
|
|
}
|
|
#endif // !ROCKSDB_LITE
|
|
|
|
TEST_F(LoadCustomizableTest, LoadFlushBlockPolicyFactoryTest) {
|
|
std::shared_ptr<TableFactory> table;
|
|
std::shared_ptr<FlushBlockPolicyFactory> result;
|
|
ASSERT_NOK(FlushBlockPolicyFactory::CreateFromString(
|
|
config_options_, "TestFlushBlockPolicyFactory", &result));
|
|
|
|
ASSERT_OK(
|
|
FlushBlockPolicyFactory::CreateFromString(config_options_, "", &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), FlushBlockBySizePolicyFactory::kClassName());
|
|
|
|
ASSERT_OK(FlushBlockPolicyFactory::CreateFromString(
|
|
config_options_, FlushBlockEveryKeyPolicyFactory::kClassName(), &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), FlushBlockEveryKeyPolicyFactory::kClassName());
|
|
|
|
ASSERT_OK(FlushBlockPolicyFactory::CreateFromString(
|
|
config_options_, FlushBlockBySizePolicyFactory::kClassName(), &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), FlushBlockBySizePolicyFactory::kClassName());
|
|
#ifndef ROCKSDB_LITE
|
|
std::string table_opts = "id=BlockBasedTable; flush_block_policy_factory=";
|
|
ASSERT_OK(TableFactory::CreateFromString(
|
|
config_options_,
|
|
table_opts + FlushBlockEveryKeyPolicyFactory::kClassName(), &table));
|
|
auto bbto = table->GetOptions<BlockBasedTableOptions>();
|
|
ASSERT_NE(bbto, nullptr);
|
|
ASSERT_NE(bbto->flush_block_policy_factory.get(), nullptr);
|
|
ASSERT_STREQ(bbto->flush_block_policy_factory->Name(),
|
|
FlushBlockEveryKeyPolicyFactory::kClassName());
|
|
if (RegisterTests("Test")) {
|
|
ASSERT_OK(FlushBlockPolicyFactory::CreateFromString(
|
|
config_options_, "TestFlushBlockPolicyFactory", &result));
|
|
ASSERT_NE(result, nullptr);
|
|
ASSERT_STREQ(result->Name(), "TestFlushBlockPolicyFactory");
|
|
ASSERT_OK(TableFactory::CreateFromString(
|
|
config_options_, table_opts + "TestFlushBlockPolicyFactory", &table));
|
|
bbto = table->GetOptions<BlockBasedTableOptions>();
|
|
ASSERT_NE(bbto, nullptr);
|
|
ASSERT_NE(bbto->flush_block_policy_factory.get(), nullptr);
|
|
ASSERT_STREQ(bbto->flush_block_policy_factory->Name(),
|
|
"TestFlushBlockPolicyFactory");
|
|
}
|
|
#endif // ROCKSDB_LITE
|
|
}
|
|
|
|
} // namespace ROCKSDB_NAMESPACE
|
|
int main(int argc, char** argv) {
|
|
::testing::InitGoogleTest(&argc, argv);
|
|
#ifdef GFLAGS
|
|
ParseCommandLineFlags(&argc, &argv, true);
|
|
#endif // GFLAGS
|
|
return RUN_ALL_TESTS();
|
|
}
|