public void Ctor_ClonesMediaType()
{
// Arrange
MockMediaTypeFormatter formatter = new MockMediaTypeFormatter();
MediaTypeHeaderValue mediaType = MediaTypeHeaderValue.Parse("text/test");
// Act
MediaTypeFormatterMatch match = new MediaTypeFormatterMatch(formatter, mediaType, null, MediaTypeFormatterMatchRanking.MatchOnCanWriteType);
// Assert
Assert.Equal(mediaType, match.MediaType);
Assert.NotSame(mediaType, match.MediaType);
}
public void Ctor_InitializesDefaultValues()
{
// Arrange
MockMediaTypeFormatter formatter = new MockMediaTypeFormatter();
// Act
MediaTypeFormatterMatch match = new MediaTypeFormatterMatch(formatter, null, null, MediaTypeFormatterMatchRanking.MatchOnCanWriteType);
// Assert
Assert.Same(formatter, match.Formatter);
Assert.Equal(MediaTypeConstants.ApplicationOctetStreamMediaType, match.MediaType);
Assert.Equal(FormattingUtilities.Match, match.Quality);
Assert.Equal(MediaTypeFormatterMatchRanking.MatchOnCanWriteType, match.Ranking);
}
/// <summary>
/// Evaluates whether a match is better than the current match and if so returns the replacement; otherwise returns the
/// current match.
/// </summary>
protected virtual MediaTypeFormatterMatch UpdateBestMatch(MediaTypeFormatterMatch current, MediaTypeFormatterMatch potentialReplacement)
{
if (potentialReplacement == null)
{
return current;
}
if (current != null)
{
return (potentialReplacement.Quality > current.Quality) ? potentialReplacement : current;
}
return potentialReplacement;
}
public void UpdateBestMatch_SelectsCorrectly(MediaTypeFormatterMatch current, MediaTypeFormatterMatch replacement, bool currentWins)
{
// Arrange
MockContentNegotiator negotiator = new MockContentNegotiator();
// Act
MediaTypeFormatterMatch actualResult = negotiator.UpdateBestMatch(current, replacement);
// Assert
if (currentWins)
{
Assert.Same(current, actualResult);
}
else
{
Assert.Same(replacement, actualResult);
}
}
public void SelectResponseMediaTypeFormatter_SelectsMediaType(ICollection<MediaTypeFormatterMatch> matches, MediaTypeFormatterMatch expectedWinner)
{
// Arrange
MockContentNegotiator negotiator = new MockContentNegotiator();
// Act
MediaTypeFormatterMatch actualWinner = negotiator.SelectResponseMediaTypeFormatter(matches);
// Assert
Assert.Same(expectedWinner, actualWinner);
}
