public void WHEN_CategoryId_Is_Invalid_SHOULD_Throw_ArgumentException()
{
_repository = _container.CreateInstance <CategoryRepository>();
var param = new GetCategoriesPathParam
{
Scope = GetRandom.String(10),
CultureInfo = _cultureInfo,
CategoryId = "Z"
};
// Act
var exception = Assert.ThrowsAsync <ArgumentException>(() => _repository.GetCategoriesPathAsync(param));
// Assert
exception.ParamName.Should().Be("categoryId");
}
/// <summary>
/// Gets the categories path from the provided categoryId to the root category.
/// </summary>
/// <param name="param">The parameter.</param>
/// <returns></returns>
/// <exception cref="System.ArgumentNullException">param</exception>
public virtual async Task <CategoryViewModel[]> GetCategoriesPathAsync(GetCategoriesPathParam param)
{
if (param == null)
{
throw new ArgumentNullException("param");
}
var categoriesPath = await _categoryRepository.GetCategoriesPathAsync(param).ConfigureAwait(false);
var categoriesPathViewModel = categoriesPath.Select(category =>
{
var categoryViewModelParam = new CreateCategoryViewModelParam(category, param.CultureInfo);
return(CreateCategoryViewModel(categoryViewModelParam));
});
return(categoriesPathViewModel.ToArray());
}
/// <summary>
/// Gets the categories path from the provided categoryId to the root category.
/// </summary>
/// <param name="param">The parameter.</param>
/// <returns>
/// Categories path starting at provided category up to root category.
/// </returns>
/// <exception cref="System.ArgumentNullException">param</exception>
public async Task <List <Category> > GetCategoriesPathAsync(GetCategoriesPathParam param)
{
if (param == null)
{
throw new ArgumentNullException(nameof(param));
}
if (string.IsNullOrWhiteSpace(param.Scope))
{
throw new ArgumentException(GetMessageOfNullWhiteSpace(nameof(param.Scope)), nameof(param));
}
if (string.IsNullOrWhiteSpace(param.CategoryId))
{
throw new ArgumentException(GetMessageOfNullWhiteSpace(nameof(param.CategoryId)), nameof(param));
}
var categoriesTree = await GetCategoriesTreeAsync(param.Scope).ConfigureAwait(false);
return(BuildPathFromTree(categoriesTree, param.CategoryId));
}
/// <summary>
/// Gets the categories path from the provided categoryId to the root category.
/// </summary>
/// <param name="param">The parameter.</param>
/// <returns>
/// Categories path starting at provided category up to root category.
/// </returns>
/// <exception cref="System.ArgumentNullException">param</exception>
public async Task <List <Category> > GetCategoriesPathAsync(GetCategoriesPathParam param)
{
if (param == null)
{
throw new ArgumentNullException("param");
}
if (string.IsNullOrWhiteSpace(param.Scope))
{
throw new ArgumentException(ArgumentNullMessageFormatter.FormatErrorMessage("Scope"), "param");
}
if (string.IsNullOrWhiteSpace(param.CategoryId))
{
throw new ArgumentException(ArgumentNullMessageFormatter.FormatErrorMessage("CategoryId"), "param");
}
var categoriesTree = await GetCategoriesTreeAsync(param.Scope).ConfigureAwait(false);
return(BuildPathFromTree(categoriesTree, param.CategoryId));
}
