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- // Copyright 2017 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #ifndef EXTENSIONS_RENDERER_BINDINGS_ARGUMENT_SPEC_BUILDER_H_
- #define EXTENSIONS_RENDERER_BINDINGS_ARGUMENT_SPEC_BUILDER_H_
- #include <memory>
- #include <set>
- #include <vector>
- #include "base/strings/string_piece.h"
- #include "extensions/renderer/bindings/argument_spec.h"
- namespace extensions {
- // A utility class for helping construct ArgumentSpecs in tests.
- // NOTE: This is designed to be test-only. It's not worth adding to production
- // code because it's a) only a bit of syntactic sugar and b) rife with footguns.
- class ArgumentSpecBuilder {
- public:
- explicit ArgumentSpecBuilder(ArgumentType type);
- ArgumentSpecBuilder(ArgumentType type, base::StringPiece name);
- ArgumentSpecBuilder(const ArgumentSpecBuilder&) = delete;
- ArgumentSpecBuilder& operator=(const ArgumentSpecBuilder&) = delete;
- ~ArgumentSpecBuilder();
- ArgumentSpecBuilder& MakeOptional();
- ArgumentSpecBuilder& AddProperty(base::StringPiece property_name,
- std::unique_ptr<ArgumentSpec> property_spec);
- ArgumentSpecBuilder& SetMinimum(int minimum);
- ArgumentSpecBuilder& SetListType(std::unique_ptr<ArgumentSpec> list_type);
- ArgumentSpecBuilder& SetRef(base::StringPiece ref);
- ArgumentSpecBuilder& SetChoices(
- std::vector<std::unique_ptr<ArgumentSpec>> choices);
- ArgumentSpecBuilder& SetEnums(std::set<std::string> enum_values);
- ArgumentSpecBuilder& SetAdditionalProperties(
- std::unique_ptr<ArgumentSpec> additional_properties);
- ArgumentSpecBuilder& SetInstanceOf(std::string instance_of);
- ArgumentSpecBuilder& PreserveNull();
- std::unique_ptr<ArgumentSpec> Build();
- private:
- std::unique_ptr<ArgumentSpec> spec_;
- ArgumentSpec::PropertiesMap properties_;
- };
- } // namespace extensions
- #endif // EXTENSIONS_RENDERER_BINDINGS_ARGUMENT_SPEC_BUILDER_H_
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