public void ShouldRetrieveATag()
{
var tagName = "myTag";
var mockRepository = new Mock<ITagRepository>();
mockRepository.Setup(r => r.Get(tagName)).Returns(() =>
{
return new Tag() { Name = tagName };
});
var tagsController = new TagsController(mockRepository.Object);
var tag = tagsController.Get(tagName);
Assert.AreEqual(tag.Name, tagName);
}
public void ShouldRetrieveAllTags()
{
var mockRepository = new Mock<ITagRepository>();
mockRepository.Setup(r => r.GetAll()).Returns(() =>
{
var result = new List<Tag>();
result.Add(new Tag());
result.Add(new Tag());
return result.AsQueryable();
});
var tagsController = new TagsController(mockRepository.Object);
var tags = tagsController.Get();
Assert.AreEqual(tags.Count(), 2);
}
public void ShouldRetrieveTagPictures()
{
var tagName = "myTag";
var mockRepository = new Mock<ITagRepository>();
mockRepository.Setup(r => r.GetPictures(tagName)).Returns(() =>
{
var result = new List<PictureTag>();
result.Add(new PictureTag() { PictureId = Guid.NewGuid(), TagName = tagName });
result.Add(new PictureTag() { PictureId = Guid.NewGuid(), TagName = tagName });
return result.AsQueryable();
});
var tagsController = new TagsController(mockRepository.Object);
var pictureTags = tagsController.Pictures(tagName);
Assert.AreEqual(pictureTags.Count(), 2);
foreach (var pictureTag in pictureTags)
{
Assert.AreEqual(pictureTag.TagName, tagName);
}
}
public void ShouldHaveParameterLessConstructor()
{
var controller = new TagsController();
Assert.IsInstanceOfType(controller, typeof(TagsController));
}