public async Task LookupNumber_CallsTwilioWrapper()
{
var options = new Mock <IOptions <TwilioSettings> >();
options.Setup(x => x.Value).Returns(new TwilioSettings {
Sid = "123", Token = "ABC", PhoneNo = "1234567890"
});
var twilioWrapper = new Mock <ITwilioWrapper>();
var sut = new TwilioPhoneNumberLookupService(options.Object, twilioWrapper.Object);
await sut.LookupNumber("123456789", "us");
twilioWrapper.Verify(x => x.FetchPhoneNumberResource(It.IsAny <FetchPhoneNumberOptions>(), It.IsAny <ITwilioRestClient>()), Times.Once);
}
public async Task LookupNumber_ReturnsVoipType_WhenResponseIncludesVoipCarrier()
{
var options = new Mock <IOptions <TwilioSettings> >();
options.Setup(x => x.Value).Returns(new TwilioSettings {
Sid = "123", Token = "ABC", PhoneNo = "1234567890"
});
var twilioWrapper = new Mock <ITwilioWrapper>();
twilioWrapper.Setup(x => x.FetchPhoneNumberResource(It.IsAny <FetchPhoneNumberOptions>(), It.IsAny <ITwilioRestClient>()))
.ReturnsAsync(PhoneNumberResource.FromJson(TwilioResponseJsonVoip));
var sut = new TwilioPhoneNumberLookupService(options.Object, twilioWrapper.Object);
var result = await sut.LookupNumber("123456789", "us");
result.Type.ShouldBe(PhoneNumberType.Voip);
}
public async Task LookupNumber_ReturnsCorrectPhoneNumberInResult()
{
var options = new Mock <IOptions <TwilioSettings> >();
options.Setup(x => x.Value).Returns(new TwilioSettings {
Sid = "123", Token = "ABC", PhoneNo = "1234567890"
});
var twilioWrapper = new Mock <ITwilioWrapper>();
twilioWrapper.Setup(x => x.FetchPhoneNumberResource(It.IsAny <FetchPhoneNumberOptions>(), It.IsAny <ITwilioRestClient>()))
.ReturnsAsync(PhoneNumberResource.FromJson(TwilioResponseJson));
var sut = new TwilioPhoneNumberLookupService(options.Object, twilioWrapper.Object);
var result = await sut.LookupNumber("123456789", "us");
result.PhoneNumberE164.ToString().ShouldBe(new Twilio.Types.PhoneNumber("+15108675309").ToString());
}
public async Task LookupNumber_ReturnsFailedLokupResult_IfTheTwilioCallReturnsNullPhoneNumberResource()
{
var options = new Mock <IOptions <TwilioSettings> >();
options.Setup(x => x.Value).Returns(new TwilioSettings {
Sid = "123", Token = "ABC", PhoneNo = "1234567890"
});
var twilioWrapper = new Mock <ITwilioWrapper>();
twilioWrapper.Setup(x => x.FetchPhoneNumberResource(It.IsAny <FetchPhoneNumberOptions>(), It.IsAny <ITwilioRestClient>()))
.ReturnsAsync(null);
var sut = new TwilioPhoneNumberLookupService(options.Object, twilioWrapper.Object);
var result = await sut.LookupNumber("123456789", "us");
result.LookupFailed.ShouldBeTrue();
}
public async Task LookupNumber_CallsTwilioWrapper_WithCorrectCountryCode()
{
FetchPhoneNumberOptions fetchOptions = null;
var options = new Mock <IOptions <TwilioSettings> >();
options.Setup(x => x.Value).Returns(new TwilioSettings {
Sid = "123", Token = "ABC", PhoneNo = "1234567890"
});
var twilioWrapper = new Mock <ITwilioWrapper>();
twilioWrapper.Setup(x => x.FetchPhoneNumberResource(It.IsAny <FetchPhoneNumberOptions>(), It.IsAny <ITwilioRestClient>()))
.Callback <FetchPhoneNumberOptions, ITwilioRestClient>((x, y) => fetchOptions = x);
var sut = new TwilioPhoneNumberLookupService(options.Object, twilioWrapper.Object);
await sut.LookupNumber("123456789", "us");
fetchOptions.CountryCode.ShouldBe("us");
}