public void GetFrequentlyMentionedKeywordMethodShouldReturnAnacellAndBetacellularInSequenceWhenAnacellAndBetacellularIsMostlyMentionedInReviewAndAnacellIsMoreThanBetacellular()
{
int k = 2;
string[] keywords = new string[] { "anacell", "cetracular", "betacellular" };
string[] reviews = new string[] {
"Anacell provides the best services in the city",
"betacellular has awesome services",
"Best services provided by anacell, everyone should use anacell"
};
var responseArray = TopKFrequentlyMentionedKeyword.GetFrequentlyMentionedKeyword(k, keywords, reviews);
Assert.AreEqual("anacell", responseArray[0]);
Assert.AreEqual("betacellular", responseArray[1]);
Assert.AreEqual(k, responseArray.Length);
}
public void GetFrequentlyMentionedKeywordMethodShouldReturnAnacellAndBetacellularInSequenceWhenAnacellAndBetacellularAndDeltacellularIsMostlyMentionedInReviewAndAnacellAndBetacellularAndDeltacellularSameNumberOfTimeAsAnacellAndBetacellularComesFirstInAlphabet()
{
int k = 2;
string[] keywords = new string[] { "anacell", "betacellular", "cetracular", "deltacellular", "eurocell" };
string[] reviews = new string[] {
"I love anacell Best services; Best services provided by anacell",
"betacellular has great services",
"deltacellular provides much better services than betacellular",
"cetracular deltacellular anacell is worse than anacell",
"Betacellular is better than deltacellular. anacell"
};
var responseArray = TopKFrequentlyMentionedKeyword.GetFrequentlyMentionedKeyword(k, keywords, reviews);
Assert.AreEqual("anacell", responseArray[0]);
Assert.AreEqual("betacellular", responseArray[1]);
Assert.AreEqual(k, responseArray.Length);
}
public void GetFrequentlyMentionedKeywordMethodShouldReturnBetacellularAndAnacellInSequenceWhenBetacellularAndAnacellIsMostlyMentionedInReviewBetacellularIsMoreThanAnacell()
{
int k = 2;
string[] keywords = new string[] { "anacell", "betacellular", "cetracular", "deltacellular", "eurocell" };
string[] reviews = new string[] {
"I love anacell Best services; Best services provided by anacell",
"betacellular has great services",
"deltacellular provides much better services than betacellular",
"cetracular is worse than anacell",
"Betacellular is better than deltacellular."
};
var responseArray = TopKFrequentlyMentionedKeyword.GetFrequentlyMentionedKeyword(k, keywords, reviews);
Assert.AreEqual("anacell", responseArray[1]);
Assert.AreEqual("betacellular", responseArray[0]);
Assert.AreEqual(k, responseArray.Length);
}