/// <summary>
/// Deserializes a list of articles from json
/// </summary>
/// <param name="json"></param>
/// <returns></returns>
private IList <Article> DeserializeArticlesFromJson(string json)
{
IList <Article> articles = new List <Article>();
try
{
articles = JsonConvert.DeserializeObject <List <Article> >(json);
foreach (var article in articles)
{
//Strip teasers to remove unwanted html tags
ArticleStripper.StripArticleTeasers(article);
try
{
DateTime publishedDateTime = DateTime.ParseExact(article.publishedDate, "dd-MM-yyyy HH:mm", CultureInfo.InvariantCulture);
article.publishedDateTime = publishedDateTime;
}
catch (Exception e) { Debug.Print(e.Message); }
}
//The first article in the list is a top article
if (articles.Count > 0)
{
articles[0].isTopArticle = true;
}
return(articles);
}
catch (Exception e)
{
Debug.Print("Could not deserialize articles: " + e.Message);
return(articles);
}
}
public void StripAllHtmlParagraphTagsShouldStripAllHtmlParagraphs()
{
//Arrange
string str = "<p>This</p> string contains <p>some</p> html <p>paragraph tags</p>";
//Act
string res = ArticleStripper.StripAllHtmlParagraphTags(str);
//Assert
Assert.True(res.Equals("This string contains some html paragraph tags"));
}
public void StripAllHtmlParagraphTagsShouldNotThrowExceptionWhenInputIsNull()
{
//Arrange
string str = null;
//Act
ArticleStripper.StripAllHtmlParagraphTags(str);
//Assert
//no exception should be thrown
}
public void StripArticleBodyTextShouldNotThrowExceptionWhenBodyTextIsNull()
{
//Arrange
Article article = new Article();
//Act
ArticleStripper.StripArticleBodyText(article);
//Assert
//no exception should be thrown
}
public void StripArticleTeasersShouldNotThrowExceptionWhenTeasersIsNull()
{
//Arrange
Article article = new Article();
//Act
ArticleStripper.StripArticleTeasers(article);
//Assert
//no exception should be thrown
}
public void StripRelatedArticlesShouldStripRelatedArticles()
{
//Arrange
string str = "This<ul>string contains</ul> unordered list html<ul>tags</ul>";
//Act
string res = ArticleStripper.StripRelatedArticles(str);
//Assert
Assert.True(res.Equals("This unordered list html"));
}
public void StripRelatedArticlesShouldNotThrowExceptionWhenInputIsNull()
{
//Arrange
string str = null;
//Act
ArticleStripper.StripRelatedArticles(str);
//Assert
//no exception should be thrown
}
/// <summary>
/// Prepares the an article so it looks good in the app.
/// </summary>
/// <param name="article"></param>
/// <returns></returns>
public Article PrepareArticle(Article article)
{
article = ArticleStripper.StripArticleBodyText(article);
article = ArticleStripper.StripArticleTeasers(article);
if (article.topImages?.Count > 0)
{
article.topImage = article.topImages[0];
}
return(article);
}
public void StripArticleBodyTextShouldStripTheArticlesBodyText()
{
//Arrange
Article article = new Article()
{
bodyText = "This<ul>string contains</ul> unordered list html<ul>tags</ul>"
};
//Act
ArticleStripper.StripArticleBodyText(article);
//Assert
Assert.True(article.bodyText.Equals("This unordered list html"));
}
public void StripArticleTeasersShouldStripTheArticlesTeasers()
{
//Arrange
Article article = new Article();
Teasers teaser = new Teasers()
{
FRONTPAGE = "front<p>Page</p>Teaser", DEFAULT = "default<p>Teaser</p>"
};
article.teasers = teaser;
//Act
ArticleStripper.StripArticleTeasers(article);
//Assert
Assert.True(article.teasers.FRONTPAGE.Equals("frontPageTeaser"));
Assert.True(article.teasers.DEFAULT.Equals("defaultTeaser"));
}