public async Task ShouldStart()
{
var fileName = "test";
ILambdaContext context = null;
var lambdaFunction = new LambdaEntryPoint();
var requestStr = @"{""Path"": ""/Test/Index"",
""HttpMethod"": ""GET"",
""Headers"": {
""accept"": ""text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3"",
""accept-encoding"": ""gzip, deflate, br"",
""accept-language"": ""en-US,en;q=0.9"",
},
""QueryStringParameters"": {},
""MultiValueQueryStringParameters"": null,
""Body"": """",
""IsBase64Encoded"": true
}";
var request = JsonConvert.DeserializeObject <ApplicationLoadBalancerRequest>(requestStr);
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.AreEqual(HttpStatusCode.OK, response.StatusCode);
}
public async Task TestUrls()
{
// ARRANGE
CloudWatchScheduledEvent Event = new CloudWatchScheduledEvent(
"0",
Guid.Parse("125e7841-c049-462d-86c2-4efa5f64e293"),
"123456789012",
DateTime.Parse("2016-12-16T19:55:42Z"),
"us-east-1",
new string[] { "arn:aws:events:us-east-1:415720405880:rule/AreWeUp-TestUrls-X2YM3334N4JN" },
new object()
);
TestLambdaLogger TestLogger = new TestLambdaLogger();
TestClientContext ClientContext = new TestClientContext();
ClientContext.Environment.Add("ConfigBucket", _Bucket);
ClientContext.Environment.Add("ConfigKey", _ObjectKey);
TestLambdaContext Context = new TestLambdaContext()
{
FunctionName = "AreWeUp",
FunctionVersion = "1",
Logger = TestLogger,
ClientContext = ClientContext
};
LambdaEntryPoint Func = new LambdaEntryPoint();
// ACT
await Func.ExecuteHealthChecks(Event, Context);
// ASSERT
Assert.True(true);
}
public void TestGetIdException()
{
var lambdaFunction = new LambdaEntryPoint();
var request = GetTestRequest("./SampleRequests/ValuesController-GetNegativeId.json");
var context = new TestLambdaContext
{
FunctionName = "ServerlessFunction",
InvokedFunctionArn = "arn:aws:lambda:us-east-2:123456789012:function:my-function:1",
};
APIGatewayProxyResponse response = null;
var spans = BackendMock.CollectSpans(
async() => response = await lambdaFunction.FunctionHandlerAsync(request, context));
// Check response.
Assert.Equal(500, response.StatusCode);
// Check trace.
Assert.Single(spans);
var span = spans.First();
Assert.Equal("api/Values/{id}", span.Name);
Assert.True(span.Tags.TryGetValue("error", out var errorValue));
Assert.Equal("true", errorValue);
Assert.True(span.Tags.TryGetValue("sfx.error.kind", out var actualErrorKind));
Assert.Equal(typeof(ArgumentOutOfRangeException).FullName, actualErrorKind);
}
public void TestGet()
{
var lambdaFunction = new LambdaEntryPoint();
var request = GetTestRequest("./SampleRequests/ValuesController-Get.json");
var context = new TestLambdaContext
{
FunctionName = "ServerlessFunction",
InvokedFunctionArn = "arn:aws:lambda:us-east-2:123456789012:function:my-function:1",
};
APIGatewayProxyResponse response = null;
var spans = BackendMock.CollectSpans(
async() => response = await lambdaFunction.FunctionHandlerAsync(request, context));
// Check response.
Assert.Equal(200, response.StatusCode);
Assert.Equal("[\"value1\",\"value2\"]", response.Body);
Assert.True(response.MultiValueHeaders.ContainsKey("Content-Type"));
Assert.Equal("application/json; charset=utf-8", response.MultiValueHeaders["Content-Type"][0]);
// Check trace.
Assert.Single(spans);
var span = spans.First();
Assert.Equal("api/Values", span.Name);
Assert.True(span.Tags.TryGetValue("span.kind", out var spanKind));
Assert.Equal("server", spanKind);
Assert.True(span.Tags.TryGetValue("http.method", out var httpMethod));
Assert.Equal("GET", httpMethod);
}
public void SetUp()
{
Environment.SetEnvironmentVariable("RemainingTimeThresholdSeconds", "10");
Environment.SetEnvironmentVariable(nameof(ConnectionString), ConnectionString);
_lambdaEntryPoint = new LambdaEntryPoint();
}
public async Task TestGet(decimal balance)
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText("./SampleRequests/ValuesController-Get.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
request.PathParameters["proxy"] += balance;
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
var result = JsonConvert.DeserializeObject <decimal>(response.Body);
Debug.WriteLine($"Balance: { balance } - Interest Rate: { result }");
if (balance < 1000)
{
Assert.Equal(result, Math.Round(balance * 0.01m, 2));
}
else if (balance >= 1000 && balance < 5000)
{
Assert.Equal(result, Math.Round(balance * 0.015m, 2));
}
else if (balance >= 5000 && balance < 10000)
{
Assert.Equal(result, Math.Round(balance * 0.02m, 2));
}
else
{
Assert.Equal(result, Math.Round(balance * 0.03m, 2));
}
}
public async Task TestSuccessWorkFlow()
{
Startup.Configuration[Startup.AppS3BucketKey] = this.BucketName;
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText("./SampleRequests/ValuesController-Get.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
}
public void TestGetId()
{
var lambdaFunction = new LambdaEntryPoint();
var request = GetTestRequest("./SampleRequests/ValuesController-GetId.json");
var context = new TestLambdaContext
{
FunctionName = "ServerlessFunction",
InvokedFunctionArn = "arn:aws:lambda:us-east-2:123456789012:function:my-function:1",
};
APIGatewayProxyResponse response = null;
IImmutableList <IMockSpan> spans = null;
const string propagatedTraceId = "0123456789abceff";
const string parentSpanId = "0123456789abceff";
try
{
TelemetryConfiguration.ContextPropagationEnabled = true;
request.Headers = new Dictionary <string, string>
{
{ HttpHeaderNames.B3TraceId, propagatedTraceId },
{ HttpHeaderNames.B3SpanId, parentSpanId },
{ HttpHeaderNames.B3Sampled, "1" },
};
spans = BackendMock.CollectSpans(
async() => response = await lambdaFunction.FunctionHandlerAsync(request, context));
}
finally
{
TelemetryConfiguration.ContextPropagationEnabled = false;
}
// Check response.
Assert.Equal(200, response.StatusCode);
Assert.Equal("value_56", response.Body);
Assert.True(response.MultiValueHeaders.ContainsKey("Content-Type"));
Assert.Equal("text/plain; charset=utf-8", response.MultiValueHeaders["Content-Type"][0]);
// Check trace.
Assert.Single(spans);
var span = spans.First();
Assert.Equal("api/Values/{id}", span.Name);
Assert.True(span.Tags.TryGetValue("span.kind", out var spanKind));
Assert.Equal("server", spanKind);
Assert.True(span.Tags.TryGetValue("http.method", out var httpMethod));
Assert.Equal("GET", httpMethod);
// Check context propagation.
Assert.True(span.ParentId.HasValue);
Assert.Equal(propagatedTraceId, span.TraceId.ToString("x16"));
Assert.Equal(parentSpanId, span.ParentId.Value.ToString("x16"));
}
public async Task TestPost()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText("./SampleRequests/RegistrationController-Post.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
}
public async Task TestGet(string requestJsonFileName)
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText($"./SampleRequests/{requestJsonFileName}");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.AreEqual(200, response.StatusCode);
}
public async Task TestGetByCoordindates()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText("./SampleRequests/SheetsController-GetByCoordinates.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
Assert.Equal("[{\"name\":\"Mardin-N47-b-17\",\"lat\":37.3,\"lon\":41.8,\"scale\":10}]", response.Body);
}
public async Task TestGetByName()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText("./SampleRequests/SheetsController-GetByName.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
Assert.Equal("{\"name\":\"Kırşehir-I31-a-20-d-4-a\",\"lat\":39.80625,\"lon\":33.7,\"scale\":1}", response.Body);
}
public void CanCreate()
{
System.Environment.SetEnvironmentVariable("TimeoutSqsSeconds", "10");
System.Environment.SetEnvironmentVariable("SqsQueueUrl", "http://queue");
System.Environment.SetEnvironmentVariable("AWS_ACCESS_KEY_ID", "50");
System.Environment.SetEnvironmentVariable("AWS_SECRET_ACCESS_KEY", "50");
System.Environment.SetEnvironmentVariable("AWS_SESSION_TOKEN", "50");
LambdaEntryPoint lambdaEntry = new LambdaEntryPoint();
Assert.That(lambdaEntry, Is.Not.Null);
}
public async Task TestGetMetaDataTest()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText("./SampleRequests/StockController-GetMeta.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
var stockMeta = System.Text.Json.JsonSerializer.Deserialize <StockMeta[]>(response.Body);
Assert.Equal(200, response.StatusCode);
}
public void CanCreateLambdaEntryPoint()
{
Environment.SetEnvironmentVariable("RemainingTimeThresholdSeconds", "10");
Environment.SetEnvironmentVariable("SqsQueueUrl", "http://");
Environment.SetEnvironmentVariable("TimeoutSqsSeconds", "10");
Environment.SetEnvironmentVariable("AWS_ACCESS_KEY_ID", "50");
Environment.SetEnvironmentVariable("AWS_SECRET_ACCESS_KEY", "50");
Environment.SetEnvironmentVariable("AWS_SESSION_TOKEN", "50");
LambdaEntryPoint lambdaEntryPoint = new LambdaEntryPoint();
Assert.That(lambdaEntryPoint, Is.Not.Null);
}
public async Task TestGet()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText("./SampleRequests/ValuesController-Get.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
Assert.True(response.MultiValueHeaders.ContainsKey("Content-Type"));
Assert.Equal("application/json; charset=utf-8", response.MultiValueHeaders["Content-Type"][0]);
}
public async Task <APIGatewayProxyResponse> FunctionHandlerAsync(string jsonRequestPath)
{
var lambdaFunction = new LambdaEntryPoint();
var context = new TestLambdaContext();
var fullPath = Path.Combine(AppContext.BaseDirectory, "../../../", jsonRequestPath);
var requestStr = File.ReadAllText(fullPath);
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
return(response);
}
public async Task TestGetWithoutAuthorization()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText(Directory.GetCurrentDirectory() + "/Requests/ValuesController-Get.json");
var request = JsonConvert.DeserializeObject <APIGatewayAuthorizerProxyRequest>(requestStr);
request.RequestContext.Authorizer = null;
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(response.StatusCode, StatusCodes.Status401Unauthorized);
}
public async Task TestSuccessWorkFlow()
{
var lambdaFunction = new LambdaEntryPoint();
Startup.Configuration[Startup.AppS3BucketKey] = this.BucketName;
// Use sample API Gateway request that uploads an object with object key "foo.txt" and content of "Hello World".
var requestStr = File.ReadAllText("./SampleRequests/S3ProxyController-Put.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
// Get with no object key in the resource path does an object list call
requestStr = File.ReadAllText("./SampleRequests/S3ProxyController-Get.json");
request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
context = new TestLambdaContext();
response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
Assert.Equal("text/json", response.MultiValueHeaders["Content-Type"][0]);
Assert.Contains("foo.txt", response.Body);
// Return the content of the new s3 object foo.txt
requestStr = File.ReadAllText("./SampleRequests/S3ProxyController-GetByKey.json");
request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
context = new TestLambdaContext();
response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
Assert.Equal("text/plain", response.MultiValueHeaders["Content-Type"][0]);
Assert.Equal("Hello World", response.Body);
// Delete the object
requestStr = File.ReadAllText("./SampleRequests/S3ProxyController-Delete.json");
request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
context = new TestLambdaContext();
response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
// Make sure the object was deleted
requestStr = File.ReadAllText("./SampleRequests/S3ProxyController-GetByKey.json");
request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
context = new TestLambdaContext();
response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(404, response.StatusCode);
}
public async Task TestGetWithAuthorization()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText(Directory.GetCurrentDirectory() + "/Requests/ValuesController-Get.json");
var request = JsonConvert.DeserializeObject <APIGatewayAuthorizerProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(response.StatusCode, 200);
Assert.Equal("[\"value1\",\"value2\"]", response.Body);
Assert.True(response.Headers.ContainsKey("Content-Type"));
Assert.Equal("application/json; charset=utf-8", response.Headers["Content-Type"]);
}
public async Task HealthCheck_Should_Return_Ok_With_String_Message()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText("./SampleRequests/KeepAliveController-Get.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
Assert.Equal("OK!", response.Body);
Assert.True(response.Headers.ContainsKey("Content-Type"));
Assert.Equal("application/json; charset=utf-8", response.Headers["Content-Type"]);
}
public async Task TestNotification()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText("./SampleRequests/Notification.json");
var request = JsonConvert.DeserializeObject<APIGatewayProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
// extract the person from the response body
var person = JsonConvert.DeserializeObject<Person>(response.Body);
Assert.Equal(response.StatusCode, 200);
Assert.Equal(person.Name, "John");
Assert.Equal(person.Surname, "Doe");
}
public async Task TestConfirmation()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText("./SampleRequests/SubscriptionConfirmation.json");
var request = JsonConvert.DeserializeObject<APIGatewayProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
// return the length of the body received by the GET request of the
// confirmationUrl
// http://example.com
Assert.True(int.Parse(response.Body) > 0);
Assert.Equal(response.StatusCode, 200);
}
public async Task TestGet()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = await File.ReadAllTextAsync("./SampleRequests/BattleshipStateTrackerController-Get.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
Assert.Equal("[\"This is the Battleship State Tracker\",\"You can call APIs to create a board, add a ship and attack\"]", response.Body);
Assert.True(response.MultiValueHeaders.ContainsKey("Content-Type"));
Assert.Equal("application/json; charset=utf-8", response.MultiValueHeaders["Content-Type"][0]);
}
public async Task TestAttackHit()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = await File.ReadAllTextAsync("./SampleRequests/BattleshipStateTrackerController-Attack.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
request.Headers = _headers;
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
Assert.Equal("Hit", response.Body);
Assert.True(response.MultiValueHeaders.ContainsKey("Content-Type"));
Assert.Equal("text/plain; charset=utf-8", response.MultiValueHeaders["Content-Type"][0]);
}
public async Task TestGet()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText("./SampleRequests/ValuesController-Get.json");
var request = JsonSerializer.Deserialize <APIGatewayProxyRequest>(requestStr, new JsonSerializerOptions
{
PropertyNameCaseInsensitive = true
});
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
Assert.Equal("[\"value1\",\"value2\"]", response.Body);
Assert.True(response.MultiValueHeaders.ContainsKey("Content-Type"));
Assert.Equal("application/json; charset=utf-8", response.MultiValueHeaders["Content-Type"][0]);
}
public async Task TestAttackOutsideBoard()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = await File.ReadAllTextAsync("./SampleRequests/BattleshipStateTrackerController-Attack.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
request.Body = "{\"boardName\":\"Bimal1\",\"attackPosition\":{\"xPosition\":14,\"yPosition\":7}}";
request.Headers = _headers;
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
Assert.Equal("Invalid attack position, please check orientation and position and try again", response.Body);
Assert.True(response.MultiValueHeaders.ContainsKey("Content-Type"));
Assert.Equal("text/plain; charset=utf-8", response.MultiValueHeaders["Content-Type"][0]);
}
public static void Main(string[] args)
{
if (string.IsNullOrEmpty(Environment.GetEnvironmentVariable("AWS_LAMBDA_FUNCTION_NAME")))
{
CreateHostBuilder(args).Build().Run();
}
else
{
var lambdaEntry = new LambdaEntryPoint();
var functionHandler = (Func <APIGatewayProxyRequest, ILambdaContext, Task <APIGatewayProxyResponse> >)(lambdaEntry.FunctionHandlerAsync);
using (var handlerWrapper = HandlerWrapper.GetHandlerWrapper(functionHandler, new JsonSerializer()))
using (var bootstrap = new LambdaBootstrap(handlerWrapper))
{
bootstrap.RunAsync().Wait();
}
}
}
public async Task TestAddShipHorizontalOrientation()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = await File.ReadAllTextAsync("./SampleRequests/BattleshipStateTrackerController-AddShip.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
request.Body =
"{\n \"boardName\": \"Bimal1\",\n \"orientation\": \"horizontal\",\n \"shipName\": \"HMAS Canberra1\",\n \"startPosition\": {\n \"xPosition\": 1,\n \"yPosition\": 3\n },\n \"endPosition\": {\n \"xPosition\": 4,\n \"yPosition\": 3\n }\n}";
request.Headers = _headers;
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
Assert.Equal("success", response.Body);
Assert.True(response.MultiValueHeaders.ContainsKey("Content-Type"));
Assert.Equal("text/plain; charset=utf-8", response.MultiValueHeaders["Content-Type"][0]);
}
public async Task Test_GetItem_NullReference_Post()
{
var lambdaFunction = new LambdaEntryPoint();
var requestStr = File.ReadAllText("./SampleRequests/BasketController-GetItem-NullRequest-Post.json");
var request = JsonConvert.DeserializeObject <APIGatewayProxyRequest>(requestStr);
var context = new TestLambdaContext();
var response = await lambdaFunction.FunctionHandlerAsync(request, context);
Assert.Equal(200, response.StatusCode);
Assert.Equal("[]", response.Body);
Assert.True(response.MultiValueHeaders.ContainsKey("Content-Type"));
Assert.True(response.MultiValueHeaders.ContainsKey("Access-Control-Allow-Headers"));
Assert.True(response.MultiValueHeaders.ContainsKey("Access-Control-Allow-Origin"));
Assert.True(response.MultiValueHeaders.ContainsKey("Access-Control-Allow-Methods"));
Assert.Equal("Content-Type,X-Amz-Date,Authorization,X-Api-Key,X-Amz-Security-Token", response.MultiValueHeaders["Access-Control-Allow-Headers"][0]);
Assert.Equal("*", response.MultiValueHeaders["Access-Control-Allow-Origin"][0]);
Assert.Equal("application/json; charset=utf-8", response.MultiValueHeaders["Content-Type"][0]);
}