public void EmailTargets_CreatedTopicCorrectly()
{
// arrange
var resource = new AwsResource <FakeResourceType>("name", new FakeResourceType());
var targets = new List <AlertTarget>()
{
new AlertEmail("*****@*****.**"),
new AlertEmail("*****@*****.**")
};
var alarms = new List <Alarm>();
alarms.Add(CreateExampleAlarm(resource));
// act
var template = new CloudWatchCloudFormationTemplate(AlertingGroupName, targets);
template.AddAlarms(alarms);
var result = template.WriteJson();
// assert
var parsed = JObject.Parse(result);
var emailTopic = parsed["Resources"]["EmailTopic"];
Assert.That(emailTopic, Is.Not.Null);
Assert.That((string)emailTopic["Properties"]["TopicName"], Is.EqualTo($"AwsWatchman_Email_{AlertingGroupName}"));
var emailsInTopic = emailTopic["Properties"]["Subscription"].ToList();
Assert.That(emailsInTopic.All(j => (string)j["Protocol"] == "email"));
Assert.That(emailsInTopic.Count, Is.EqualTo(2));
Assert.That(emailsInTopic.Exists(j => (string)j["Endpoint"] == "*****@*****.**"));
Assert.That(emailsInTopic.Exists(j => (string)j["Endpoint"] == "*****@*****.**"));
}
public void EmailAndUrlTargets_CreatesBothTopics()
{
// arrange
var resource = new AwsResource <FakeResourceType>("name", new FakeResourceType());
var alarms = new List <Alarm>();
alarms.Add(CreateExampleAlarm(new List <AlertTarget>()
{
new AlertEmail("*****@*****.**"),
new AlertUrl("*****@*****.**")
}, resource));
// act
var template = new CloudWatchCloudFormationTemplate();
template.AddAlarms(alarms);
var result = template.WriteJson();
// assert
var parsed = JObject.Parse(result);
var emailTopic = parsed["Resources"]["EmailTopic"];
var urlTopic = parsed["Resources"]["UrlTopic"];
Assert.That(emailTopic, Is.Not.Null);
Assert.That(urlTopic, Is.Not.Null);
}
public void UrlTargets_CreatedTopicCorrectly()
{
// arrange
var resource = new AwsResource <FakeResourceType>("name", new FakeResourceType());
var alarms = new List <Alarm>();
alarms.Add(CreateExampleAlarm(new List <AlertTarget>()
{
new AlertUrl()
{
Url = "http://banana"
},
new AlertUrl()
{
Url = "https://banana2"
},
}, resource));
// act
var template = new CloudWatchCloudFormationTemplate();
template.AddAlarms(alarms);
var result = template.WriteJson();
// assert
var parsed = JObject.Parse(result);
var emailTopic = parsed["Resources"]["UrlTopic"];
Assert.That(emailTopic, Is.Not.Null);
Assert.That((string)emailTopic["Properties"]["TopicName"], Is.EqualTo($"AwsWatchman_Url_{AlertingGroupName}"));
var emailsInTopic = emailTopic["Properties"]["Subscription"].ToList();
Assert.That(emailsInTopic.Count, Is.EqualTo(2));
Assert.That(emailsInTopic.Exists(j =>
(string)j["Endpoint"] == "http://banana" && (string)j["Protocol"] == "http"
));
Assert.That(emailsInTopic.Exists(j =>
(string)j["Endpoint"] == "https://banana2" && (string)j["Protocol"] == "https"
));
}
public void TargetMappingIsCorrect()
{
// arrange
var resource = new AwsResource <FakeResourceType>("name", new FakeResourceType());
var alarms = new List <Alarm>();
alarms.Add(CreateExampleAlarm(new List <AlertTarget>()
{
new AlertUrl()
{
Url = "http://banana"
},
new AlertEmail()
{
Email = "*****@*****.**"
},
}, resource));
// act
var template = new CloudWatchCloudFormationTemplate();
template.AddAlarms(alarms);
var result = template.WriteJson();
// assert
var parsed = JObject.Parse(result);
var alarm = ((JObject)parsed["Resources"])
.Properties()
.Single(j => j.Value["Type"].Value <string>() == "AWS::CloudWatch::Alarm")
.Value;
var okTargets = (JArray)alarm["Properties"]["OKActions"];
var insufficientTargets = (JArray)alarm["Properties"]["InsufficientDataActions"];
var alarmTargets = (JArray)alarm["Properties"]["AlarmActions"];
// ok alarms only go to urls, everything else goes to email also
Assert.That((string)okTargets.Single()["Ref"], Is.EqualTo("UrlTopic"));
Assert.That(insufficientTargets.Any(j => (string)j["Ref"] == "UrlTopic"));
Assert.That(insufficientTargets.Any(j => (string)j["Ref"] == "EmailTopic"));
Assert.That(alarmTargets.Any(j => (string)j["Ref"] == "UrlTopic"));
Assert.That(alarmTargets.Any(j => (string)j["Ref"] == "EmailTopic"));
}
public void NoTargets_CreatesNoTopics()
{
// arrange
var resource = new AwsResource <FakeResourceType>("name", new FakeResourceType());
var alarms = new List <Alarm>();
alarms.Add(CreateExampleAlarm(resource));
// act
var template = new CloudWatchCloudFormationTemplate("group-name", new List <AlertTarget>());
template.AddAlarms(alarms);
var result = template.WriteJson();
// assert
var parsed = JObject.Parse(result);
var emailTopic = parsed["Resources"]["EmailTopic"];
var urlTopic = parsed["Resources"]["UrlTopic"];
Assert.That(emailTopic, Is.Null);
Assert.That(urlTopic, Is.Null);
}
