public void WhenWordExistsExistenceRequestShouldReturnTrue()
{
var url = "https://www.dictionary.com/browse";
var word = "word-that-doesnt-exist";
var webRequestHelper = Substitute.For <IWebRequestHelper>();
webRequestHelper
.Create($"{url}/{word}")
.Returns(WebRequest.CreateDefault(new Uri($"{url}/{word}")));
var webDictionaryRequestHelper = new WebDictionaryRequestHelper(webRequestHelper);
var response = webDictionaryRequestHelper.MakeExistenceRequest(word);
response.Should().BeTrue();
}
public void WhenWordDoesNotExistExistenceRequestShouldReturnFalse()
{
var url = "https://www.dictionary.com/browse";
var word = "word-that-doesnt-exist";
var webRequestHelper = Substitute.For <IWebRequestHelper>();
webRequestHelper
.Create($"{url}/{word}")
.Throws(new Exception());
var webDictionaryRequestHelper = new WebDictionaryRequestHelper(webRequestHelper);
var response = webDictionaryRequestHelper.MakeExistenceRequest(word);
response.Should().BeFalse();
}