public void GetPageContent_NullOrEmptyPageContent_ReturnEmptyDictionary(string pageContent)
{
IHtmlWebWrapper htmlWeb = Substitute.For <IHtmlWebWrapper>();
KeywordsFinder keyworsdFinder = new KeywordsFinder(htmlWeb);
var result = keyworsdFinder.FindKeywords(pageContent);
result.Should().BeEmpty();
}
public void GetPageContent_KeywordsNotExist_ReturnEmptyDictionary(string keywords)
{
IHtmlWebWrapper htmlWeb = Substitute.For <IHtmlWebWrapper>();
htmlWeb.SelectNodeAttribute(Arg.Any <string>(), Arg.Any <string>(), Arg.Any <string>()).Returns(keywords);
KeywordsFinder keyworsdFinder = new KeywordsFinder(htmlWeb);
var result = keyworsdFinder.FindKeywords("Test");
result.Should().BeEmpty();
}
public void GetPageContent_KeywordsAndBodyExist_ReturnProperDictionary()
{
IHtmlWebWrapper htmlWeb = Substitute.For <IHtmlWebWrapper>();
htmlWeb.SelectNode(Arg.Any <string>(), Arg.Any <string>()).Returns("keywrod keyword1 keyword2 keyword keyword2");
htmlWeb.SelectNodeAttribute(Arg.Any <string>(), Arg.Any <string>(), Arg.Any <string>()).Returns("keyword1, keyword2, keyword1");
KeywordsFinder keyworsdFinder = new KeywordsFinder(htmlWeb);
var result = keyworsdFinder.FindKeywords("Test");
result.Should().BeEquivalentTo(new Dictionary <string, int>
{
{ "keyword2", 2 },
{ "keyword1", 1 },
});
}