public void VerbotenChecker_WhenCheckingEmptyText_ShouldReturnTrue(string text)
{
IVerbotenPhraseProvider provider = Substitute.For<IVerbotenPhraseProvider>();
VerbotenChecker checker = new VerbotenChecker(provider);
var result = checker.ValidateText(text);
result.IsSafeText.ShouldBe(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);
result.IsSafeText.ShouldBe(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);
result.IsSafeText.ShouldBe(false);
result.Violations.Count.ShouldBe(1);
result.Violations[0].ShouldBe("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);
result.IsSafeText.ShouldBe(false);
result.Violations.Count.ShouldBe(2);
result.Violations.Contains("Verboten1").ShouldBeTrue();
result.Violations.Contains("Verboten2").ShouldBeTrue();
}
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);
result.IsSafeText.ShouldBe(true);
}