public void NumMatches_WordListIsNull()
{
// Arrange
WordListXml xmlWords = null;
WordListRazor viewWords = new WordListRazor("TEST LABEL UNIT", ' ');
// Act
int numMatches = this.NumMatches(xmlWords, viewWords);
// Assert
// There need be no assertions since a NullReferenceException is the only expected result
}
public void NumMatches_WordListIsEmpty()
{
// Arrange
XmlNode testNode = GetXmlNode("NumMatchesTest.xml", "/content-item/labels", "label", "TEST-LABEL-FOR-UNIT-TEST");
WordListXml xmlWords = new WordListXml(testNode, ' ');
WordListRazor viewWords = new WordListRazor("TEST LABEL UNIT", ' ');
xmlWords.Words.RemoveRange(0, xmlWords.Words.Count); // This is to empty the list for this test
Assert.IsTrue(xmlWords.Words.Count == 0, "xmlWords.Words was expected to be empty");
Assert.IsTrue(viewWords.Words.Count == 3, "viewWords.Words was expected to have 3 words");
// Act
int numMatches = this.NumMatches(xmlWords, viewWords);
// Assert
Assert.AreEqual(numMatches, 0, "NumMatches was expected to be zero.");
}
public void NumMatches_WordListsHaveValues()
{
// Arrange
string fileName = "NumMatchesTest.xml";
XmlNode testNode = GetXmlNode(fileName, "/content-item/labels", "label", "TEST-LABEL-FOR-UNIT-TEST");
WordListXml xmlWords = new WordListXml(testNode, ' ');
WordListRazor viewWords = new WordListRazor("TEST LABEL UNIT", ' ');
Assert.IsNotNull(xmlWords, "xmlWords was not expected to be null");
Assert.IsNotNull(viewWords, "viewWords was not expected to be null");
Assert.IsNotNull(xmlWords.Words, "xmlWords.Words was not expected to be null");
Assert.IsNotNull(viewWords.Words, "viewWords.Words was not expected to be null");
Assert.IsTrue(xmlWords.Words.Count == 5, "xmlWords.Words was expected to have 5 words but had " + xmlWords.Words.Count.ToString());
Assert.IsTrue(viewWords.Words.Count == 3, "viewWords.Words was expected to have 3 words but had " + viewWords.Words.Count.ToString());
// Act
int numMatches = this.NumMatches(xmlWords, viewWords);
// Assert
Assert.AreEqual(numMatches, 3, "NumMatches was expected to be three. Check file: " + fileName);
}
