public void VerbotenChecker_WhenCheckingEmptyText_ShouldReturnTrue(string text)
{
IVerbotenPhraseProvider provider = Substitute.For<IVerbotenPhraseProvider>();
VerbotenChecker checker = new VerbotenChecker(provider);
var result = checker.ValidateText(text);
Assert.AreEqual(result.IsSafeText, true);
}
public void VerbotenChecker_WhenCheckingTextWithoutVerbotenPhrases_ShouldReturnTrue()
{
var text = "This is a tweet containing good safe text";
IVerbotenPhraseProvider provider = Substitute.For<IVerbotenPhraseProvider>();
provider.GetVerbotenPhrases().ReturnsForAnyArgs(new List<string> { "Verboten2", "Verboten1" });
VerbotenChecker checker = new VerbotenChecker(provider);
var result = checker.ValidateText(text);
Assert.AreEqual(result.IsSafeText, true);
}
public void VerbotenChecker_WhenCheckingTextWithVerbotenPhraseWithDifferentCase_ShouldReturnFalsePlusViolations()
{
var text = "This is a tweet containing verboten";
IVerbotenPhraseProvider provider = Substitute.For<IVerbotenPhraseProvider>();
provider.GetVerbotenPhrases().ReturnsForAnyArgs(new List<string> { "Verboten" });
VerbotenChecker checker = new VerbotenChecker(provider);
var result = checker.ValidateText(text);
Assert.AreEqual(result.IsSafeText, false);
Assert.AreEqual(result.Violations.Count, 1);
Assert.AreEqual(result.Violations[0], "Verboten");
}
public void VerbotenChecker_WhenCheckingTextWithMultipleVerbotenPhrases_ShouldReturnFalsePlusViolations()
{
var text = "This is a tweet containing verboten1 and verboten2";
IVerbotenPhraseProvider provider = Substitute.For<IVerbotenPhraseProvider>();
provider.GetVerbotenPhrases().ReturnsForAnyArgs(new List<string> { "Verboten2", "Verboten1" });
VerbotenChecker checker = new VerbotenChecker(provider);
var result = checker.ValidateText(text);
Assert.AreEqual(result.IsSafeText, false);
Assert.AreEqual(result.Violations.Count, 2);
Assert.IsTrue(result.Violations.Contains("Verboten1"));
Assert.IsTrue(result.Violations.Contains("Verboten2"));
}
public ActionResult Index(Tweet tweet)
{
if (!ModelState.IsValid)
{
return View(tweet);
}
var provider = new FixedVerbotenPhraseProvider();
var checker = new VerbotenChecker(provider);
var checkResponse = checker.ValidateText(tweet.Text);
tweet.VerbotenCheckPassed = checkResponse.IsSafeText;
tweet.Violations = checkResponse.Violations;
return View(tweet);
}
public void VerbotenChecker_WhenCheckingTextWithVerbotenPhrasesOfNullOrWhiteSpace_ShouldReturnTrue()
{
var text = "This is a tweet containing verboten1 and verboten2";
IVerbotenPhraseProvider provider = Substitute.For<IVerbotenPhraseProvider>();
provider.GetVerbotenPhrases().ReturnsForAnyArgs(new List<string> { null,""," " });
VerbotenChecker checker = new VerbotenChecker(provider);
var result = checker.ValidateText(text);
Assert.AreEqual(result.IsSafeText, true);
}