public void GetStatistic_ParameterPropertyIsNull_Expetion()
{
//Given
var parameters = new StatisticParameters();
//When,Then
Assert.ThrowsException <ArgumentNullException>(() => { StatisticService.GetStatistic(parameters); });
}
public IActionResult GetCountDeasesByCountry([FromQuery] StatisticParameters parameters)
{
PagedList <StatisticModel> statistics = _repoWrapper.Pet.GetStatisticConutries(parameters);
var metadata = statistics.MetaData;
Response.Headers.Add("X-Pagination", JsonConvert.SerializeObject(metadata));
return(Ok(statistics));
}
public StatisticModel GetStatistic(StatisticParameters parameters)
{
if (parameters == null || parameters.Text == null)
{
throw new ArgumentNullException();
}
var result = new StatisticModel
{
Hyphens = regExProvider.GetMatchCount(parameters.Text, @"\-"),
Spaces = regExProvider.GetMatchCount(parameters.Text, @"\s"),
Words = regExProvider.GetMatchCount(parameters.Text, @"(\w|\d)*")
};
return(result);
}
public void GetStatistic_ParameterPropertyIsNotNull_CallRegexService()
{
//Given
RegExProvider.Setup(x => x.GetMatchCount(It.IsAny <string>(), It.IsAny <string>())).Returns(1);
var parameters = new StatisticParameters()
{
Text = "Text"
};
//When
var result = StatisticService.GetStatistic(parameters);
//Then
Assert.AreEqual(1, result.Hyphens);
Assert.AreEqual(1, result.Spaces);
Assert.AreEqual(1, result.Words);
RegExProvider.Verify(x => x.GetMatchCount(It.IsAny <string>(), It.IsAny <string>()), Times.Exactly(3));
}
public ActionResult GenerateStatistics(TextInputModel text)
{
if (!ModelState.IsValid)
{
return(GetErrorResponse());
}
StatisticParameters parameters = new StatisticParameters()
{
Text = GetText(text.File)
};
var statistic = this.statisticService.GetStatistic(parameters);
var textStatistics = new TextStatisticsResultModel()
{
Hyphens = statistic.Hyphens,
Spaces = statistic.Spaces,
Words = statistic.Words
};
return(Json(textStatistics));
}
public PagedList <StatisticModel> GetStatisticConutries(StatisticParameters parameters)
{
/*var statistics2 = context.Users.Where(u => u.Country != null)
* .Join(
* context.Pets.Where(p => p.IsSick),
* u => u.Id,
* p => p.UserId,
* (u, p) => new
* {
* p.Id,
* u.Country
* }
* )
* .Join(
* context.MedicalHistories.Where(m => m.EndDate == null),
* up => up.Id,
* m => m.PetId,
* (up, m) => new
* {
* up.Id,
* up.Country,
* m.NameDisease,
* }
* )
* .GroupBy(upm => upm.Id)
* .Select(upm => new {
* Id = upm.Key,
* Country = upm.Select(u => u.Country).FirstOrDefault(),
* });*/
IQueryable <StatisticModel> statistics = context.Users
.Join(
context.Pets.Where(p => p.IsSick),
u => u.Id,
p => p.UserId,
(u, p) => new
{
p.Id,
u.Country
}
)
.Join(
context.MedicalHistories.Where(m => m.EndDate == null),
up => up.Id,
m => m.PetId,
(up, m) => new
{
m.PetId,
up.Country,
m.NameDisease,
}
)
.GroupBy(upm => upm.Country)
.Select(upm => new StatisticModel()
{
Country = upm.Key,
Count = upm.Count()
});
return(PagedList <StatisticModel> .ToPagedList(statistics,
parameters.PageNumber,
parameters.PageSize));
}
