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Muthukkumar Ponnusamy

05/11/2023, 4:11 AM

Hi Team, I need a help. I see the responseDefinition is being applied to all the incoming request when defined. Is it normal?. When I create a simple stubs it works fine and when I create an extended stub with response transformer inside the same mapping folder, the extended stub works fine but the hello stub stops working and if I remove the extension(from command line) then the hello stub works but not the extension. The issue I see is when I enabled extension all my requests are first processed by(or sent) to the extension responder rather than the url based checking. Below are the details. { "request" : { "url" : "/hello", "method" : "GET" }, "response" : { "status" : 200, "body" : "hello world", "headers" : { "Content-Type" : "application/json;charset=utf-8", "Date" : "Fri, 05 May 2023 13:22:14 GMT" } } } Extented code { "id" : "9e4f8ca4-23f1-4e7a-b078-8c1a9cbca156", "name" : "buyinghistory", "request" : { "urlPath" : "/buyinghistory", "method" : "GET", "queryParameters": { "start": { "matches": "^[0-9]{2}/[0-9]{2}/[0-9]{4}$" }, "stop": { "matches": "^[0-9]{2}/[0-9]{2}/[0-9]{4}$" } }, "customMatcher":{ "name": "date-range", "parameters": { "maxLength": 0 } } }, "response" : { "status" : 200, "headers" : { "Content-Type" : "text/plain;charset=UTF-8", "Keep-Alive" : "timeout=60" }, "transformers": ["buying-history"] }, "uuid" : "9e4f8ca4-23f1-4e7a-b078-8c1a9cbca156", } java -cp "wiremock-standalone-2.35.0.jar:wiremock-body-transformer-1.0.2.jar" com.github.tomakehurst.wiremock.standalone.WireMockServerRunner --extension com.test.extension.QueryDateRange,com.test.extension.BuyingHistory --local-response-templating --verbose

Slackbot

05/11/2023, 6:27 PM

This message was deleted.

Muthukkumar Ponnusamy

05/16/2023, 9:13 PM

Hi need a help. I'm sending response body from a file using bodyFileName. When I do so, I get '*payload removed due to size*' with 200 response at the client side. I tried few options like setting header size and --use-chunked-encoding but still the same. So reduced the json body file size and now I got the response with body. Any idea if there is body size limit?. The same is working with direct API call.

✅ 1

Maarten Aerts

05/17/2023, 1:54 PM

Hi, I am trying to mock a response without a body, but wiremock seems to always be responding with an empty body. I have tried wiremock.stubFor(WireMock.post(WireMock.urlPathEqualTo(url)) .willReturn(WireMock.notFound())); wiremock.stubFor(WireMock.post(WireMock.urlPathEqualTo(url)) .willReturn(WireMock.notFound().withBody((byte[]) null))); In latest stable and beta versions. I am using wiremock in combination with the openfeign client. The openfeign client has a distinction between empty/no body. But there is no way to get in to the no body scenario. Anyone know a way to achieve a response without a body?

05/17/2023, 2:07 PM

Hi Team, I have been trying some solution but no luck on getting post body using wire mock , i have been trying to add post body for '.body(BodyInserters.fromMultipartData(builder.build())' vbut keep getting 500, would really appreciate any help

Tarun Bhalla

05/17/2023, 6:12 PM

Hi team, would anyone know how to override dockers binding port (8080) in .sh file format? My command looks something like "docker run -d --name $Container -p 8083:8083 $container " DockerFile currently exposes only port 8083, However whenever I create my image in docker it still displays this:

Julian Michelmann

05/19/2023, 8:20 AM

Hi, it seems that many links in the documentation are broken. I only get a 404 when I try to access e.g. https://wiremock.org/docs/standalone/extending-wiremock/ https://wiremock.org/docs/standalone/webhooks-and-callbacks/ https://wiremock.org/3.x/docs/standalone/docker/ https://wiremock.org/docs/docker/

Kapish Malik

05/19/2023, 12:50 PM

@Lorenzo Motti you can ask your doubts here

👍 1

Lorenzo Motti

05/19/2023, 1:32 PM

Hello, do you know when wiremock gives this particular error? <p>Problem accessing /documentsstoragews/DocumentsStorage_v1. Reason: <pre> Server Error</pre></p><h3>Caused by:</h3><pre>java.lang.NullPointerException at com.github.tomakehurst.wiremock.verification.diff.Diff.getLines(Diff.java:71) at com.github.tomakehurst.wiremock.verification.diff.PlainTextDiffRenderer.render(PlainTextDiffRenderer.java:32) at com.github.tomakehurst.wiremock.verification.notmatched.PlainTextStubNotMatchedRenderer.render(PlainTextStubNotMatchedRenderer.java:30) at com.github.tomakehurst.wiremock.verification.notmatched.NotMatchedRenderer.execute(NotMatchedRenderer.java:13) at com.github.tomakehurst.wiremock.http.AdminRequestHandler.handleRequest(AdminRequestHandler.java:75)

Brett Burch

05/19/2023, 4:30 PM

Hello, I have a use case where I need to use --global-response-templating as well as gzip files, but with --global-resposne-templating set the mock endpoint returning gzip fails since it's being routed to handlebars. I've noticed you can use inline response templating using local-response-templating but the number of mappings make this un-scalable. Would be nice if you could use local-response-templating with bodyFileName.

Muthukkumar Ponnusamy

05/19/2023, 6:05 PM

Hi, Is there a way to manipulate the request body while recording and store the manipulated request body in the stub?. using transformer as mentioned in the https://wiremock.org/docs/record-playback/

POST /__admin/recordings/start
{
  "targetBaseUrl": "<http://examples.wiremockapi.cloud/>"
}
transformer: [ "modify-request-body" ]

Sam

05/22/2023, 12:32 PM

Hello ! I was hoping someone could please help understand how to use subdirectories in the mappings folder when running standalone - I’ve googled around and found the setting

WatchStaticMappingsInSubdirectories

but cannot see anywhere how to configure the tool to use this many thanks!

mahbaleshwar hegde

05/24/2023, 8:01 AM

Hello Folks I am exploring WireMock for the iOS app. I have developed simple posts app. I am consuming https://jsonplaceholder.typicode.com/posts. I want to stub below cases for ui tests with the help of WireMock • Success with data • Success with empty data • Failed I have tried priority and state however not getting expected result. My mapping look like this:

{
  "mappings": [
    {
      "priority": 1,
      "request": {
        "method": "GET",
        "url": "/posts"
      },
      "response": {
        "status": 200,
        "bodyFileName": "posts-default.json"
      }
    },
    {
      "priority": 2,
      "request": {
        "url": "/posts"
      },
      "response": {
        "status": 200,
        "bodyFileName": "posts-empty.json"
      }
    },
    {
      "priority": 3,
      "request": {
        "url": "/posts"
      },
      "response": {
        "status": 500,
        "bodyFileName": "posts-error.json"
      }
    }
  ]
}

Can anyone help me how to achieve one url which has multiple response?

Kashyap Achar

05/24/2023, 3:51 PM

Hey wondering if mockcloud endpoints automatically point to a new wiremockcloud endpoint after migrating? Do I need to change the mockcloud end points in my code?

✅ 1

Amey Gulhane

05/25/2023, 11:12 AM

Hello folks, recently I used wiremock to test api by creating a stubs. I used docker image to deploy and accessing the wiremock stubs through it. I have a need where I want to put okta authentication layer to wiremock. Is it possible to integrate wiremock with okta ?

Jernej Goricki

05/25/2023, 1:37 PM

Hey 👋 I need wiremock capabilities but for a grpc server. I searched this group but found 0 search results for grpc 🙂 I found some OSS projects, but was wondering if anyone in this group have any recommendations? Thanks!

Tanumoy Mitra

05/25/2023, 4:30 PM

Hi Everyone. I am trying to implement persistent storage just to save all the mappings. Also I would like to store any mapping that are being created through API. Can you please show some lights on this

Albert Vesker

05/26/2023, 9:51 AM

Hello. I've an issue but what Tom suggested me doesn't work https://github.com/wiremock/wiremock/issues/1921 In which version of WM it should work?

Harsh Singh

05/28/2023, 1:46 PM

Hello, I was looking one usage of wiremock where we mock aws kinesis api in json file mappings and we start the wiremock server with the mapping file and openSSL client certificate. if it successfully ran, then we can be able to mock all the apis that is shown in docker logos. I have add one more aws Kinesis api; listServiceQuotas, which I am trying to mock and it shows in mappings but when we start the server it does not show in verbose that it has been mocked. My guess is it has more additional layer of security (AWS) which is causing it to fail. Or am I doing something wrong?

Anton Smirnov

05/30/2023, 7:51 AM

Hi everyone, can someone advice me on json template? I am getting a list of IDs in a body of a request and my goal is to generate response only for the first half of the IDs, I've tried "array" with "size", but it doesn't work as an array index for some reason.

Nodir Musaev

05/30/2023, 7:59 AM

Hello Can someone help me with this issue? https://github.com/mobileforming/WiremockClient/issues/39 Text from the issue:

Hello,

By default the .postMapping method creates a stub using an URLRequest with a default Content-Type “application/x-www-form-urlencoded”, which is incorrect. The value of this header should be “application/json” since the body is actually JSON.

I am having an issue where a security equipment between my client code and the mock server blocks all stub creations because of the incorrect value of this HTTP Header.

I tested that the correct value “application/json” works as intended.

Do you think it would be possible to use the correct value for all stub creations please ?

Thank you for your help.

(If you need, I can provide a PR)

We are facing same problem. In response data we printed result:

(lldb) po String(data: data!, encoding: .utf8)
▿ Optional<String>
 - some : "{\n \"errors\" : [ {\n  \"code\" : 10,\n  \"source\" : { },\n  \"title\" : \"Error parsing JSON\",\n  \"detail\" : \"Unexpected character (\'%\' (code 37)): expected a valid value (JSON String, Number, Array, Object or token \'null\', \'true\' or \'false\')\\n at [Source: (String)\\\"... more response data code here

Hamado Dene

05/30/2023, 8:13 PM

I am using reactor netty httpClient to make my requests. Via reactor netty's httpClient you can specify a protocol to use for the request or specify more than one: You can then specify the HTTP2 protocol of type H2, H2C or specify to use HTTP1.1. Reactor netty also gives the possibility to configure all 3 protocols together:

HttpClient client =

HttpClient.create()

.protocol(HTTP1.1, H2C, H2 );

We are having several problems in our tests when configuring the HTTP1.1 protocol together with another HTTP2 protocol. Basically when HTTP1.1 is configured together with H2C or H2, reactor netty at the first request sends a request of type Connection: upgrade to understand what type of protocol the server supports in order to use the right protocol for the request. However, we noticed that wiremock does not handle Connection: Upgrade requests.

wireMockRule.stubFor(

post(urlEqualTo("/index.html")).

withRequestBody(equalTo("Wikipedia in\r\n"

+ "\r\n"

+ "chunks."))

.willReturn(aResponse()

.withStatus(200)

.withHeader("Content-Type", "text/html")

.withBody("it <b>works</b> !!"))

);

By placing a subFor of this type, we see that when the Connection: upgrade request arrives, it sees that the body is empty, so it breaks and closes the connection without actually managing the connection upgrade. We tried to introduce a subFor that manages the case in which a connection: upgrade arrives but the problem is that after having managed, wiremock closes the connection and therefore reactor netty is unable to continue the request. In particular we did something like:

wireMockRule.stubFor(

post(urlEqualTo("/index.html"))

.withHeader(String.valueOf(HttpHeaderNames.CONNECTION), containing("upgrade") )

.willReturn(aResponse()

.withStatus(200)

.withHeader(String.valueOf(HttpHeaderNames.CONNECTION), "upgrade")

.withHeader(String.valueOf(HttpHeaderNames.UPGRADE), "HTTP/2.0")

));

wireMockRule.stubFor(

post(urlEqualTo("/index.html")).

withRequestBody(equalTo("Wikipedia in\r\n"

+ "\r\n"

+ "chunks."))

.willReturn(aResponse()

.withStatus(200)

.withHeader("Content-Type", "text/html")

.withBody("it <b>works</b> !!"))

);

The problem, however, is that by matching the first subFor, it still immediately closes the connection. So reactor netty is not able to go and send data. If configured together H2C and H2 the problem does not arise as Connection:upgrade over http2 is not supported. If configured HTTP1.1 alone the problem does not arise. Do you have a solution to handle this issue?

Kapish Malik

06/02/2023, 2:45 AM

@Muthukkumar Ponnusamy you can post your doubt here

Albert Vesker

06/02/2023, 11:16 AM

Hello. What is the default priority of each stub if it's not defined? And which priority takes? 10 or 0?

Armen Yeganyan

06/02/2023, 11:57 AM

Hello, is there a way export logs that lambda are producing?

Nodir Musaev

06/04/2023, 7:18 PM

Hello Can someone help me to make integer from string in a response? Like this:

"year": "{{now format='yyyy' type='NUMERIC'}}",
"month": "{{now format='M' type='NUMERIC'}}",
"day": "{{now format='d' type='NUMERIC'}}",
"hour": "{{now format='h' type='NUMERIC'}}",

But this doesn’t work. Main idea is that I generate components(year, month, day…) from date with formats and then I want to make it to integer types to decode it, because backend sends this fields in integer type. Or maybe someone can suggest another way to mock response like that?

✅ 1

Nikolas Andersen

06/06/2023, 4:21 PM

Hello! Which libraries and versions does this page refer to, more specifically than "2.x": https://wiremock.org/docs/junit-jupiter/ please? For example, I have the methods

stubFor

com.github.tomakehurst.wiremock.client.WireMock.get

urlPathMatching

willReturn

aResponse

withHeader

withBody

available_,_ but not
@WireMockTest
,
WireMockExtension
or
withHost
, for example.

Jackie chen

06/07/2023, 7:31 AM

Hello i’m running WireMock as a server (WireMockServer) and use the enableBrowserProxying=true, i would like to know how to return a stub response when the request is not matched. currently it’s always passing the request to the external url. Consuming application sends this request with stub server as forward proxy e.g. Request url https://www.sample.com/api/pattern proxy: stub-server-host:4000 Wiremock should return http 404 when the request pattern /api/pattern does not match with any stub mapping Is it correct that the following payload must be sent to the API { ... “proxyPassThrough”: false } What is the full request payload and wiremock rest api url for this?

Anton Smirnov

06/07/2023, 6:56 PM

Hi everyone, I have a GET request with one id and based on that id i need to return a specific body with an array of ids Is this possible to do with JSON template? without creating hundreds of fixed mappings?

Anzar Ahsan

06/09/2023, 6:21 PM

Hi Team, We at are planning to implement WireMock Standalone jar (Running in docker) for Service Virtualization with AWS infrastructure (EKS cluster). Due to budget constraints, our organization is preferring to use opensource/free version of WireMock (standalone jar). It would be great if someone could guide us with the queries our DevSecOps team have for the implementation – Recommended resource request/limit for deployment in K8s using helm chart ?(Kindly provide the estimated volume for virtual environment which can support functional and performance testing on virtual services) Is HPA supported in k8s for WireMock? We have multiple projects/APIs to support with WireMock-virtual services. How can we run and manage the WireMock instances on multiple ports in containerized environment ? How much is the load/traffic can WireMock standalone jar supports in terms of transaction per second? Any special instructions which we need to follow while containerizing the WireMock-Docker approach?