public async void SearchIllnesses_Should_Call_IApiRequestProvider_CreateGetRequest(int?itemsPerPage, int?pageIndex, string expectedLimit, string expectedPage)
{
var details = new SearchIllnessesRequest
{
ItemsPerPage = itemsPerPage,
PageIndex = pageIndex
};
await _repository.SearchIllnesses(details);
var query = new List <string>();
if (expectedLimit != null)
{
query.Add($"limit={expectedLimit}");
}
if (expectedPage != null)
{
query.Add($"page={expectedPage}");
}
var queryString = query.Any() ? $"?{string.Join("&", query)}" : string.Empty;
var url = $"{_database}/illnesses{queryString}";
_requestProvider.Received(1).CreateGetRequest(url);
}
public async void SearchIllnesses_Should_Call_IRequestProvider_CreateGetRequest_Until_There_Are_No_More_Pages()
{
var request = new HttpRequestMessage();
_requestProvider.CreateGetRequest(Arg.Any <string>()).Returns(request);
var embedded = new IllnessesObject
{
Illnesses = new []
{
new AzureIllness {
Illness = new IllnessObject {
Name = "aaa"
}
}
}
};
var withNext = new LinksObject {
Next = new LinkObject {
Href = "nextUrl"
}
};
var withoutNext = new LinksObject {
Next = new LinkObject()
};
var response1 = new IllnessesResponse
{
_embedded = embedded,
_links = withNext
};
var response2 = new IllnessesResponse
{
_embedded = embedded,
_links = withNext
};
var response3 = new IllnessesResponse
{
_embedded = embedded,
_links = withoutNext
};
_apiClient.Send(Arg.Any <HttpRequestMessage>(), Arg.Any <Func <HttpResponseMessage, Task <IllnessesResponse> > >()).Returns(response1, response2, response3);
var url = $"{_database}/illnesses";
var search = new SearchIllnessesRequest {
IllnessName = "aa"
};
await _repository.SearchIllnesses(search);
_requestProvider.Received(1).CreateGetRequest(url);
_requestProvider.Received(2).CreateGetRequest(withNext.Next.Href);
request.Dispose();
}
public async Task <SearchIllnessesResponse> SearchIllnesses(SearchIllnessesRequest request)
{
if (string.IsNullOrWhiteSpace(request.IllnessName))
{
var nonFiltered = await SearchAzureIllnesses(request.ItemsPerPage, request.PageIndex);
return(nonFiltered.ToSearchIllnessesResponse());
}
var illnesses = await SearchAzureIllnesses(null, null);
var list = new List <IllnessDetails>();
var next = illnesses._links?.Next?.Href;
var items = illnesses._embedded.Illnesses.ToIllnessDetailsList();
var filtered = items.Where(i => i.Name.Contains(request.IllnessName, StringComparison.OrdinalIgnoreCase));
list.AddRange(filtered);
var limit = request.ItemsPerPage ?? DEFAULT_ITEMS_PER_PAGE;
var page = request.PageIndex ?? 0;
var maxItems = limit + (limit * page);
while (list.Count() < maxItems && !string.IsNullOrWhiteSpace(next))
{
illnesses = await SearchAzureIllnesses(next);
next = illnesses._links?.Next?.Href;
var nextItems = illnesses._embedded.Illnesses.ToIllnessDetailsList();
var nextFiltered = nextItems.Where(i => i.Name.Contains(request.IllnessName, StringComparison.OrdinalIgnoreCase));
list.AddRange(nextFiltered);
}
var response = list.GetPage(limit, page);
var lastPageIndex = list.Count() / limit;
var currentIndex = request.PageIndex ?? 0;
var prevIndex = currentIndex > 0 ? currentIndex - 1 : (int?)null;
var nextIndex = currentIndex < lastPageIndex ? currentIndex + 1 : (int?)null;
return(new SearchIllnessesResponse
{
Data = response,
CurrentPageIndex = currentIndex,
PrevPageIndex = prevIndex,
NextPageIndex = nextIndex
});
}
public async void GetConditions_Should_Call_IHospitalRepository_SearchIllnesses()
{
SearchIllnessesRequest arg = null;
_hospitalRepository.SearchIllnesses(Arg.Do <SearchIllnessesRequest>(a => arg = a)).Returns(new SearchIllnessesResponse());
var request = new GetConditionsRequest
{
Name = "name",
PageIndex = 123
};
await _service.GetConditions(request);
await _hospitalRepository.Received(1).SearchIllnesses(Arg.Any <SearchIllnessesRequest>());
arg.ItemsPerPage.Should().BeNull();
arg.IllnessName.Should().Be(request.Name);
arg.PageIndex.Should().Be(request.PageIndex);
}
public async void SearchIllnesses_Should_Call_IRequestProvider_CreateGetRequest_Until_Page_Is_Full(string name, int expectedExtraCall)
{
var request = new HttpRequestMessage();
_requestProvider.CreateGetRequest(Arg.Any <string>()).Returns(request);
var response = new IllnessesResponse
{
_embedded = new IllnessesObject
{
Illnesses = new []
{
new AzureIllness {
Illness = new IllnessObject {
Name = "aza"
}
},
new AzureIllness {
Illness = new IllnessObject {
Name = "zao"
}
},
new AzureIllness {
Illness = new IllnessObject {
Name = "2za"
}
},
new AzureIllness {
Illness = new IllnessObject {
Name = "aaz"
}
},
new AzureIllness {
Illness = new IllnessObject {
Name = "zae"
}
},
new AzureIllness {
Illness = new IllnessObject {
Name = "Zqw"
}
},
new AzureIllness {
Illness = new IllnessObject {
Name = "eZr"
}
},
new AzureIllness {
Illness = new IllnessObject {
Name = "zzZ"
}
},
new AzureIllness {
Illness = new IllnessObject {
Name = "jkz"
}
},
new AzureIllness {
Illness = new IllnessObject {
Name = "zop"
}
}
}
},
_links = new LinksObject
{
Next = new LinkObject {
Href = "nextUrl"
}
}
};
_apiClient.Send(Arg.Any <HttpRequestMessage>(), Arg.Any <Func <HttpResponseMessage, Task <IllnessesResponse> > >()).Returns(response);
var url = $"{_database}/illnesses";
var search = new SearchIllnessesRequest {
IllnessName = name
};
await _repository.SearchIllnesses(search);
_requestProvider.Received(1).CreateGetRequest(url);
_requestProvider.Received(expectedExtraCall).CreateGetRequest(response._links.Next.Href);
request.Dispose();
}
