public virtual HttpResponseMessage GetTextsByName(string name)
{
GetTextsByNameResponse response = new GetTextsByNameResponse();
try
{
GetTextsResponse getTextsResponse = _textService.GetTexts(name);
response.Name = name;
response.Texts = new List <TextResponse>();
foreach (TextDto textDto in getTextsResponse.Texts)
{
CityDto cityDto = getTextsResponse.Cities.First(x => x.Name == textDto.CityName);
TextResponse textResponse = new TextResponse();
textResponse.Id = textDto.Id.ToString();
textResponse.ParentId = textDto.ParentId.ToString();
textResponse.Text = textDto.Value;
textResponse.City = cityDto.Name;
textResponse.Lat = cityDto.Latitude.ToString();
textResponse.Lon = cityDto.Longitude.ToString();
textResponse.Temp = cityDto.Temperature.ToString();
response.Texts.Add(textResponse);
}
}
catch (Exception ex)
{
response.Name = name;
response.Error = string.Format("Internal server error: {0}", ex.Message);
}
return(Request.CreateResponse(HttpStatusCode.OK, response));
}
public void GetTexts_ShouldReturnEmptyList(string name)
{
_textRepository.Setup(x => x.SelectTextsByName(name)).Returns(new List <TextDto>());
GetTextsResponse actual = _textService.GetTexts(name);
Assert.IsNotNull(actual);
Assert.IsNotNull(actual.Texts);
Assert.AreEqual(0, actual.Texts.Count);
}
public void GetTexts_ShouldReturnTextsInReplyOrder()
{
string name = "Joe";
_textRepository.Setup(x => x.SelectTextsByName(name)).Returns(new List <TextDto>
{
new TextDto {
Id = 1, ParentId = 0, Name = name, Value = "Test post 1", CityName = "London"
},
new TextDto {
Id = 2, ParentId = 0, Name = name, Value = "Test post 2", CityName = "London"
}
});
_textRepository.Setup(x => x.SelectTextsByParentIds(new List <int> {
1, 2
})).Returns(new List <TextDto>
{
new TextDto {
Id = 3, ParentId = 1, Value = "Test reply 1-1", CityName = "London"
},
new TextDto {
Id = 4, ParentId = 2, Value = "Test reply 2-1", CityName = "London"
},
new TextDto {
Id = 5, ParentId = 1, Value = "Test reply 1-2", CityName = "London"
}
});
List <string> cityNames = new List <string> {
"London"
};
_cityRepository.Setup(x => x.SelectCitiesByName(cityNames)).Returns(new List <CityDto>
{
new CityDto {
Name = "London"
}
});
GetTextsResponse actual = _textService.GetTexts(name);
Assert.AreEqual(5, actual.Texts.Count);
Assert.AreEqual("Test post 1", actual.Texts[0].Value);
Assert.AreEqual("Test reply 1-1", actual.Texts[1].Value);
Assert.AreEqual("Test reply 1-2", actual.Texts[2].Value);
Assert.AreEqual("Test post 2", actual.Texts[3].Value);
Assert.AreEqual("Test reply 2-1", actual.Texts[4].Value);
}
public void GetTexts_ShouldReturnTextsByName()
{
string name = "Joe";
_textRepository.Setup(x => x.SelectTextsByName(name)).Returns(new List <TextDto>
{
new TextDto {
Name = name, Value = "Hello", CityName = "London"
},
new TextDto {
Name = name, Value = "how", CityName = "London"
},
new TextDto {
Name = name, Value = "are", CityName = "London"
},
new TextDto {
Name = name, Value = "you?", CityName = "Paris"
}
});
List <string> cityNames = new List <string> {
"London", "Paris"
};
_cityRepository.Setup(x => x.SelectCitiesByName(cityNames)).Returns(new List <CityDto>
{
new CityDto {
Name = "London"
},
new CityDto {
Name = "Paris"
}
});
GetTextsResponse actual = _textService.GetTexts(name);
Assert.AreEqual(4, actual.Texts.Count);
Assert.AreEqual("Hello", actual.Texts[0].Value);
Assert.AreEqual("how", actual.Texts[1].Value);
Assert.AreEqual("are", actual.Texts[2].Value);
Assert.AreEqual("you?", actual.Texts[3].Value);
}
public GetTextsResponse GetTexts(string name)
{
List <TextDto> texts = GetTextsByName(name);
List <CityDto> cities = _cityRepository
.SelectCitiesByName(texts.Select(x => x.CityName).Distinct().ToList())
.ToList();
GetTextsResponse response = new GetTextsResponse();
response.Texts = texts;
response.Cities = new List <CityDto>();
foreach (TextDto text in texts)
{
if (!response.Cities.Select(x => x.Name).Contains(text.CityName))
{
response.Cities.Add(cities.First(x => x.Name == text.CityName));
}
}
return(response);
}
