JSONSchemaTester.cpp File Reference

#include <folly/experimental/JSONSchema.h>
#include <folly/json.h>
#include <fstream>
#include <sstream>
#include <string>

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Functions
int	main (int argc, char **argv)

Function Documentation

int main	(	int	argc,
		char **	argv
	)

A binary that supports testing against the official tests from: https://github.com/json-schema/JSON-Schema-Test-Suite

Use it like: ./jsonschema_tester /path/to/test.json

Definition at line 30 of file JSONSchemaTester.cpp.

References buffer(), i, folly::jsonschema::makeValidator(), folly::parseJson(), and folly::pushmi::detail::t.

                                {
  if (argc < 2) {
    printf("Usage: %s <testfile> [testfile2]...\n", argv[0]);
    return -1;
  }
  for (int i = 1; i < argc; ++i) {
    printf("FILE: %s\n", argv[i]);
    std::ifstream fin(argv[i]);
    std::stringstream buffer;
    buffer << fin.rdbuf();
    const folly::dynamic d = folly::parseJson(buffer.str());
    for (const auto& item : d) {
      printf("TEST: %s\n", item["description"].c_str());
      auto v = folly::jsonschema::makeValidator(item["schema"]);
      for (const auto& t : item["tests"]) {
        printf("\t%s... ", t["description"].c_str());
        auto ew = v->try_validate(t["data"]);
        bool had_error = !static_cast<bool>(ew);
        if (had_error == t["valid"].asBool()) {
          printf("passed\n");
        } else {
          printf("FAILED\n");
        }
      }
    }
  }
}