public async Task GetRedditAccessTokenAsync_WhenClientSecretIsEmpty_ThrowsArgumentNullException()
{
string clientId = Guid.NewGuid().ToString("D");
string clientSecret = string.Empty;
string code = Guid.NewGuid().ToString("D");
Uri redirectUri = new Uri($"http://localhost/{Guid.NewGuid().ToString("D")}");
IDataProviderFactory sut = CreateSut();
await sut.GetRedditAccessTokenAsync(clientId, clientSecret, code, redirectUri);
}
public async Task GetRedditAccessTokenAsync_WhenRedirectUriIsNull_ThrowsArgumentNullException()
{
string clientId = Guid.NewGuid().ToString("D");
string clientSecret = Guid.NewGuid().ToString("D");
string code = Guid.NewGuid().ToString("D");
const Uri redirectUri = null;
IDataProviderFactory sut = CreateSut();
await sut.GetRedditAccessTokenAsync(clientId, clientSecret, code, redirectUri);
}
public async Task GetRedditAccessTokenAsync_WhenCalled_ThrowsUnauthorizedAccessException()
{
string clientId = Guid.NewGuid().ToString("D");
string clientSecret = Guid.NewGuid().ToString("D");
string code = Guid.NewGuid().ToString("D");
Uri redirectUri = new Uri($"http://localhost/{Guid.NewGuid().ToString("D")}");
IDataProviderFactory sut = CreateSut();
await sut.GetRedditAccessTokenAsync(clientId, clientSecret, code, redirectUri);
}
public Task <IRedditAccessToken> GetRedditAccessTokenAsync(string code, Uri redirectUri)
{
if (string.IsNullOrWhiteSpace(code))
{
throw new ArgumentNullException(nameof(code));
}
if (redirectUri == null)
{
throw new ArgumentNullException(nameof(redirectUri));
}
return(_dataProviderFactory.GetRedditAccessTokenAsync(ClientId, ClientSecret, code, redirectUri));
}