public void GetImdbMovieIdUsingValidImdbMovieUrlReturnsImdbMovieIdFromUrl(string validImdbMovieUrl, int expectedImdbMovieId)
{
// Arrange
var url = new Uri(validImdbMovieUrl);
// Act
var imdbMovieId = url.GetImdbMovieId();
// Assert
Assert.Equal(expectedImdbMovieId, imdbMovieId);
}
public void GetImdbMovieIdUsingNonMovieUrlThrowsArgumentException(string invalidImdbMovieUrl)
{
// Arrange
var url = new Uri(invalidImdbMovieUrl);
// Act
// Assert
Assert.Throws<ArgumentException>(() => url.GetImdbMovieId());
}
/// <summary>
/// Calculate the API call secret based on an IMDb movie URL.
/// </summary>
/// <param name="imdbMovieUrl">The IMDb movie URL.</param>
/// <returns>The API secret to be used in the API call.</returns>
/// <exception cref="ArgumentNullException">Thrown when <paramref name="imdbMovieUrl"/> is <c>null</c>.</exception>
/// <exception cref="ArgumentException">Thrown when <paramref name="imdbMovieUrl"/> is not a valid IMDb movie url.</exception>
public string CalculateSecret(Uri imdbMovieUrl)
{
Check.NotNull(imdbMovieUrl, "imdbMovieUrl");
Check.That(imdbMovieUrl.IsImdbMovieUrl(), "imdbMovieUrl", InvalidImdbMovieUrlMessage);
return this.CalculateSecret(imdbMovieUrl.GetImdbMovieId());
}
/// <summary>
/// Get the API url for an IMDb movie URL search.
/// </summary>
/// <param name="imdbMovieUrl">The IMDb movie URL.</param>
/// <param name="imageWidth">The poster image's width to return.</param>
/// <returns>The API URL to search for the posters for specified IMDb movie ID.</returns>
/// <exception cref="ArgumentNullException">Thrown when <paramref name="imdbMovieUrl"/> is <c>null</c>.</exception>
/// <exception cref="ArgumentException">Thrown when <paramref name="imdbMovieUrl"/> is not a valid IMDb movie url.</exception>
/// <exception cref="ArgumentOutOfRangeException">Thrown when <paramref name="imageWidth"/> is not within the [30-300] range.</exception>
public Uri GetApiUrl(Uri imdbMovieUrl, int imageWidth)
{
Check.NotNull(imdbMovieUrl, "imdbMovieUrl");
Check.That(imdbMovieUrl.IsImdbMovieUrl(), "imdbMovieUrl", InvalidImdbMovieUrlMessage);
Check.InRange(imageWidth, MinimumImageWidth, MaximumImageWidth, "imageWidth");
return this.GetApiUrl(imdbMovieUrl.GetImdbMovieId(), imageWidth);
}