public async Task AllTags_should_return_all_tags_fill_count_property()
{
// given
List <string> tags = _fixture.CreateMany <string>().ToList();
var duplicateTags = new List <string>();
duplicateTags.Add("duplicate-tag");
duplicateTags.Add("duplicate-tag");
duplicateTags.Add("duplicate-tag");
tags.AddRange(duplicateTags);
int expectedTagCount = tags.Count - (duplicateTags.Count - 1);
_pageRepositoryMock
.AllTagsAsync()
.Returns(tags);
// when
IEnumerable <TagResponse> tagViewModels = await _tagsController.AllTags();
// then
await _pageRepositoryMock
.Received(1)
.AllTagsAsync();
tagViewModels.Count().ShouldBe(expectedTagCount);
tagViewModels.First(x => x.Name == "duplicate-tag").Count.ShouldBe(3);
}
public async Task AllTags_should_return_all_tags_and_fill_count_property()
{
// given
List <string> tags = _fixture.CreateMany <string>().ToList();
var duplicateTags = new List <string>();
duplicateTags.Add("duplicate-tag");
duplicateTags.Add("duplicate-tag");
duplicateTags.Add("duplicate-tag");
tags.AddRange(duplicateTags);
int expectedTagCount = tags.Count - (duplicateTags.Count - 1);
_pageRepositoryMock
.AllTagsAsync()
.Returns(tags);
// when
ActionResult <IEnumerable <TagResponse> > actionResult = await _tagsController.AllTags();
// then
actionResult.ShouldBeOkObjectResult();
IEnumerable <TagResponse> response = actionResult.GetOkObjectResultValue();
response.Count().ShouldBe(expectedTagCount);
response.First(x => x.Name == "duplicate-tag").Count.ShouldBe(3);
}
public async Task <ActionResult <IEnumerable <TagResponse> > > AllTags()
{
IEnumerable <string> allTags = await _pageRepository.AllTagsAsync();
var responses = new List <TagResponse>();
foreach (string tag in allTags)
{
var existingModel = responses.FirstOrDefault(x => x.Name == tag);
if (existingModel != null)
{
existingModel.Count += 1;
}
else
{
responses.Add(new TagResponse()
{
Name = tag, Count = 1
});
}
}
return(Ok(responses));
}
