I'm writing functional test and having difficulty mocking http:request-config with oauth2. It failed at requesting for token. I tried moving the config to a separate file and create a different config in src/test/resources and include only the test config when testing. Now it complains about "name must be unique" - how do I get around this?
Be sure that your getConfigFiles() override does not include the configuration file that contains the original . This means it will need to be in a separate file from the one containing the flow you are testing.
Another method is to use a mock HTTP server such as sham-http.
In order to test Mule application you can use MUnit:
http://developer.mulesoft.com/docs/display/current/MUnit
It will allow you to mock message processors.
Now, config elements are top level elements. Those can not be mock.
I would suggest you take a look to documentation to see if the tool fit your needs.
HTH
Related
I try to setup an integration/API test suite with Karate and consider to use Karate Netty for mocking required services. For the test setup the system under test A (a Spring Boot app) is started up completely. The Karate tests are then executed by a Maven test run against this instance.
The service A depends on multiple other services these needs to be mocked away for the tests. To do so my idea was to configure a running Karate Netty standalone instance as HTTP proxy (done by JVM args of the service A).
Now my idea was to create one test feature file: xyz-test.feature
And the required mocks for this file are defined in an associated mock feature file: xyz-mock.feature
(The test scenarios are rather complex and the responses of the external services could vary)
This means for a full test run I need to load up a couple of mock feature files. So:
What is the matching strategy for multiple mock feature files? Which scenario wins, so to say.
Is there any way to ensure, that the right mock file is used for the associated test file?
(Clearly I can reconfigure the running standalone instance and advice it to use xyz-mock.feature next.
But this would stop me from using parallel execution for my API tests, right?)
I already thought about reusing the Correlation-Id which I can send in for each test and then match against this in the mock file (it is also sent to all called services). But:
Is there a way to define a global matcher per mock file?
It sounds like you need only one mock file. You could boot 2 on different ports if you wanted, but there is no way to "merge" them into one port - if that is what you were looking for.
In my experience, you will be able to have a single mock take care of all your edge cases. This is because Karate's approach is un-conventional: you pretty much write a stateful server. But by keeping variables in memory and some clever JSON-path, you can simulate CRUD with very few lines of code: https://github.com/intuit/karate/tree/master/karate-netty#background
You can use only one at a time, by design
Given the above limitation, here's an interesting idea: add something like an extra pathMatches('/__test/reset') scenario that cleans-up your state and sets the Background variables to things like * def cats = []. Now in each feature, just call the special "reset" URL at the start. The good thing is Karate is thread-safe. Another idea as you said is you can maintain two or three different variables and use some logic to "route" based on a header, again very easy IMO. Use a map of maps, e.g:
def data = { cats1: {}, cats2: {}, cats3: {} }
And you can get the header, e.g. if it is mode: cats1
* def mode = karate.get('requestHeaders.mode[0]')
* def cats = data[mode]
not sure if this answers your question, but if the last Scenario has an "empty" description, it is a "catch all" and can in theory delegate to another server (or mock): https://github.com/intuit/karate/tree/develop/karate-netty#proxy-mode
Your question is a little confusing, so you may have to edit and re-word it if I haven't understood.
EDIT: using multiple mock files should be possible in 1.1.0 onwards: https://github.com/intuit/karate/issues/1566
One of the param for my API is security related and linked to the environment on which the test would run , essentially it will be dynamic.
Since this is security related, I have an internal rest API that provides this data.
I want to understand what is the effective way of getting this data in Karate feature?
I have tried two different ways:
1. Defined a java util and invoke the java type and def variable for holding the data
Defined a Util method as part of karate-config.js
In karate-config.js
function getSomeData(someValue) {
return Java.type('xyz.abc.util.MyUtil');
}
In the feature file
defined a JS
* def dataFromJS = read('classpath:com/xyz/util/js_that_invokes_rest.js')
I want to understand if there is a pattern of how this should be done or if there is an explicit support in Karate for doing this?
I have an internal rest API
Well. Did you just forget that Karate is all about making REST requests !? :)
Please create a re-usable feature, make that REST call, define the variables that you need and now you can call it from other features.
Please refer to the documentation: https://github.com/intuit/karate#calling-other-feature-files
Just like how the response information can be accessed through response, responseHeaders etc, is there any way to access the request information? I noticed that request information is not available through variables. Are there are any workarounds to access this information?
I understand that we build the request ourselves in the test scenario using the Given, When steps, so it may sound redundant. The reason I'm looking for this is I would like to access the complete request details Karate would've built using our test definition. The idea is to make this information available to a java class which can be called through the Java Interop. More specifically, I'm trying to build a swagger request and response validator to be used from karate.
The workaround I am using is to explicitly create variables like apipath and apimethod and use them with path and method. This does the job, but still one has to ensure that these variables are explicitly set. It will be cleaner if whatever request Karate built is just accessible through a variable.
Please raise a feature request. We can look at making this available as karate.request or similar.
I want to do custom configuration parameters in config.yml
Example:
In config.yml file
security_enhancement:
authentication:true
authorization:true
In same format like swiftmailer configuration etc.I'm not getting idea how to define.
I'm getting error like:
1/2 ParseException: Unable to parse in "\/var\/www\/demo\/app\/config\/config.yml" at line 217 (near "authentication:true").
Am I missing something here? Is it necessary to add in depending injection extension file? .Actually I want to enable disable authentication,authorization execution during dev mode which is implemented in listener which can be done using config_dev.yml . I don't want to add under Parameters. Any suggestions?
As you've rightly theorised, you do indeed need to add in DI extension files, assuming your configuration relates to particular bundles (which it almost certain will).
Whilst parameters can simply be defined at will, configuration features hierarchical structure and validation.
Usually, configuration is used to in turn, define parameters, but it allows for the values to be parsed and validated prior to their instantiation, so that bundle writers can provide better guidance as to how their services can be used (with meaningful errors), and trust the values that are being passed into them.
A decent read on how to get started with config component can be found in the Symfony2 docs: defining and processing configuration files with the config component.
I have created a Restful Service which accepts input xml and outputs response xml. Before giving output xml it calls Web Service and gets the xml from it. I do some modifications to the xml and output it.
The client reports that when they do load testing, sometimes the response comes properly and sometimes does not from RESTful Service.
How can I do load testing with JMeter and find the loophole in it. This happens for multiple calls.
2 great references for jmeter are:
- http://blog.milamberspace.net/ if you talk french
- http://theworkaholic.blogspot.fr/ if not
But you should definitely start by reading :
- http://jmeter.apache.org/usermanual/index.html
Then ask questions on jmeter user list if you are stuck.
Regards
Philippe
First create new test and save test scenario with JMeter Proxy (records user clicks in a browser).
Then use the recorded components to compose your actual test.
Don't forget to use JMeter Plugins (invaluable).