cpp-json/test/json_binder_test_bool.t.h

//
//  json_binder_test_bool.t.h
//  json
//
//  Created by Sam Jaffe on 2/27/17.
//

#pragma once

#include <cxxtest/TestSuite.h>
#include "json/json_binder.hpp"

using namespace json::binder;
using namespace json::parser;

class json_binder_value_bool_TestSuite : public CxxTest::TestSuite {
public:
  void test_parse_bool_true() {
    char data[] = "true";
    bool out = false;
    value_binder<bool> binder{};
    parse(bind(out, binder), data, allow_all);
    TS_ASSERT_EQUALS( out, true );
  }
  
  void test_parse_bool_false() {
    char data[] = "false";
    bool out = true;
    value_binder<bool> binder{};
    parse(bind(out, binder), data, allow_all);
    TS_ASSERT_EQUALS( out, false );
  }

  void test_parse_nonbool_throws() {
    char data[] = "YES"; // Obj-C
    bool out = false;
    value_binder<bool> binder{};
    TS_ASSERT_THROWS(parse(bind(out, binder), data, allow_all),
                     json::malformed_json_exception);
  }
  
  void test_write_bool_true() {
    std::string const expected = "true";
    std::stringstream ss;
    bool const in = true;
    value_binder<bool> binder{};
    write(bind(in, binder), ss);
    TS_ASSERT_EQUALS(ss.str(), expected);
  }
  
  void test_write_bool_false() {
    std::string const expected = "false";
    std::stringstream ss;
    bool const in = false;
    value_binder<bool> binder{};
    write(bind(in, binder), ss);
    TS_ASSERT_EQUALS(ss.str(), expected);
  }
};