8a7d1d3fde
Now when json-schema-validator is installed CMake config files are installed in the lib/cmake/json-schema-validator directory. The install json-schema-validatorTargets.cmake file properly imports the json-hpp and json-schema-validator libraries. The install json-schema-validatorConfig.cmake file is used by CMake find_package function to include the json-schema-validatorTargets.cmake file and to set the variable JSON_SCHEMA_VALIDATOR_INCLUDE_DIRS to the install include directory. To use find_package to find the json-schema-validator simply include. A new test (test_cmake_install) has been added. When NLohmann's JSON is install with CMake, it follows a certain naming convention. As we learned to do proper CMake-install thanks to @lkersting's work this project now adapts to the way NLohmann is doing it. Namely: - json-schema.hpp is now located (and installed) in a nlohmann/-subdirectory - the CMake library and project's name is now nlohmann_json_schema_validator Instead of doing non-standard acrobatics to find the json.hpp now find_package is used in order to find NLohmann's package Co-Authored-By: Patrick Boettcher <p@yai.se>
107 lines
2.7 KiB
C++
107 lines
2.7 KiB
C++
/*
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* JSON schema validator for JSON for modern C++
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*
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* Copyright (c) 2016-2019 Patrick Boettcher <p@yai.se>.
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include <cstdlib>
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#include <nlohmann/json-schema.hpp>
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#include <iostream>
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using nlohmann::json;
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using nlohmann::json_uri;
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static int errors;
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static void EXPECT_EQ(const std::string &a, const std::string &b)
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{
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if (a != b) {
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std::cerr << "Failed: '" << a << "' != '" << b << "'\n";
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errors++;
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}
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}
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static void EXPECT_EQ(const nlohmann::json_uri &a, const std::string &b)
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{
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EXPECT_EQ(a.to_string(), b);
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}
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static void paths(json_uri start,
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const std::string &full,
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const std::string &full_path,
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const std::string &no_path)
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{
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EXPECT_EQ(start, full + " # ");
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auto a = start.derive("other.json");
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EXPECT_EQ(a, full_path + "/other.json # ");
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auto b = a.derive("base.json");
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EXPECT_EQ(b, full_path + "/base.json # ");
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auto c = b.derive("subdir/base.json");
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EXPECT_EQ(c, full_path + "/subdir/base.json # ");
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auto d = c.derive("subdir2/base.json");
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EXPECT_EQ(d, full_path + "/subdir/subdir2/base.json # ");
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auto e = c.derive("/subdir2/base.json");
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EXPECT_EQ(e, no_path + "/subdir2/base.json # ");
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auto f = c.derive("new.json");
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EXPECT_EQ(f, full_path + "/subdir/new.json # ");
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auto g = c.derive("/new.json");
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EXPECT_EQ(g, no_path + "/new.json # ");
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}
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static void pointer_plain_name(json_uri start,
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const std::string &full,
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const std::string &full_path,
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const std::string &no_path)
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{
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auto a = start.derive("#/json/path");
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EXPECT_EQ(a, full + " # /json/path");
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a = start.derive("#/json/special_%22");
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EXPECT_EQ(a, full + " # /json/special_\"");
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a = a.derive("#foo");
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EXPECT_EQ(a, full + " # foo");
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a = a.derive("#foo/looks_like_json/poiner/but/isnt");
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EXPECT_EQ(a, full + " # foo/looks_like_json/poiner/but/isnt");
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EXPECT_EQ(a.identifier(), "foo/looks_like_json/poiner/but/isnt");
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EXPECT_EQ(a.pointer(), "");
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a = a.derive("#/looks_like_json/poiner/and/it/is");
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EXPECT_EQ(a, full + " # /looks_like_json/poiner/and/it/is");
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EXPECT_EQ(a.pointer(), "/looks_like_json/poiner/and/it/is");
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EXPECT_EQ(a.identifier(), "");
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}
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int main(void)
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{
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json_uri empty("");
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paths(empty,
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"",
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"",
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"");
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json_uri http("http://json-schema.org/draft-07/schema#");
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paths(http,
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"http://json-schema.org/draft-07/schema",
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"http://json-schema.org/draft-07",
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"http://json-schema.org");
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pointer_plain_name(http,
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"http://json-schema.org/draft-07/schema",
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"http://json-schema.org/draft-07",
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"http://json-schema.org");
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return errors;
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}
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