public void ExceptionWithOffsetGreatedObjectSizeTest()
{
var binary = GeoBaseTestData.GetBinaryGeoBase();
var converter = new ConverterService();
Assert.Throws <ArgumentOutOfRangeException>(() => converter.ConvertToCity(binary, binary.Length - 10));
Assert.Throws <ArgumentOutOfRangeException>(() => converter.ConvertToHeader(binary, binary.Length - 10));
}
public void ConvertCorrectBinaryToHeader()
{
var binary = GeoBaseTestData.GetBinaryGeoBase();
var converter = new ConverterService();
var header = converter.ConvertToHeader(binary, 0);
Assert.Equal(header.Version, 1);
Assert.Equal(header.Name, GeoBaseTestData.DbName);
}
public void ConvertCorrectBinaryToCity()
{
var binary = GeoBaseTestData.GetBinaryGeoBase();
var converter = new ConverterService();
var header = converter.ConvertToHeader(binary, 0);
var firstCity = converter.ConvertToCity(binary, (int)header.OffsetLocations);
var secondCity = converter.ConvertToCity(binary, (int)header.OffsetLocations + Constants.CitySize);
Assert.Equal(firstCity.CityName, "cit_1");
Assert.Equal(secondCity.CityName, "cit_2");
}
public void ReadAndCheckDataTest()
{
var binary = fileReadServiceMock.Object.ReadAllBytes("secret");
var converter = new ConverterService();
var header = converter.ConvertToHeader(binary, 0);
var firstIpFrom = BitConverter.ToInt32(binary, (int)header.OffsetRanges);
var firstCity = converter.ConvertToCity(binary, (int)header.OffsetLocations);
var secondIndex = BitConverter.ToInt32(binary, (int)header.OffsetCities + Constants.IndexSize);
Assert.Equal(header.Name, GeoBaseTestData.DbName);
Assert.Equal <int>(8, firstIpFrom);
Assert.Equal("cit_1", firstCity.CityName);
Assert.Equal(1, secondIndex);
}