I am in the process of migrating an application which currently performs all of its SQL calls internally (as part of the code) to Restful services so that the SQL calls are handled externally. I am in need of a smart way to test that these changes have no effect on the actual data that is retrieved from the database.
I was thinking it might be possible to write some automation tests against the APIs and then use groovy script to compare the results of both.
Using Soap UI
1: old SQL call - returns XML
2: New Restful call -returns JSON
3: Compare both results.
The issue I have is that a direct call returns XML whereas the new call returns JSON.
I just need to know if this is a waste of time or if this is worth pursuing?
The only other option I can think of currently is to manually run two tests on both versions at the same time and observe any differences if they occur.
Thanks for taking the time to read.
If you need any more detail please let me know but tried to keep it brief!
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I'm new with automation test term. Currently I had a project which would like to apply Cucumber to test Rest Api. But when i try to assert out put of endpoints of this api base on current data, so I wonder what happen if I changed environment or there are any change in test database in the future, so my test case will be potential to fail.
What is the best practice to write test which's independence on database.
Or I need to run my test with empty separated db and execute some script to initialize db before to run test?
In order for your tests to be trustworthy, they should not depend on the test data being in the database or not. You should be in control of that data. So in order to make it independent of the current state of the database: insert the expected data as a precondition (setup) of your test. (And delete it again at the end of the test). If the database connection is not actually part of your test, you could also stub or mock the result from the database (this will make your tests faster, as you're not using db connectivity).
If you are going to assert the response value that comes (eg:number of cars) it is actually impossible to make it database independent. I guess you can understand why? What I would do in a similar situation is something like this.
Use the API and get the number of cars in the database (eg: 544) and assign it to a variable.
Using the API add another car to the database.
Then again check the total cars in the database and assert (should be 544 + 1 else fail)
Hope this helps.
need your idea guys how to develop Automation WorkTask.
Actually, i want to create a automation WorkTask by pulling the data from SQL. I always used a website : XXX to submit Work Task. In another hand, i need to pull the data from SQL. SO, i will used the data from SQL and manually insert to the website to submit Work Task. my idea is, i want to make it as one. meaning that, whenever, i pull the data, it will automatically, send the data to the website and auto submit Work Task. can anyone help me to do that? or it is impossible? - Noobiest SQL
Use a Console Application. From there you can extract the data, format it in any way you want and even automate the upload of that information using the .NET library.
Then with the windows scheduler, you can tell it to run however often you need to.
For example, I have an application that runs every 5 minutes, reads a database, gets the info, then executes a number of tasks using it. It's scheduled to run every 5 minutes.
I am new to SilkTest and I don't have any scripting background. What I need to do is to record some test cases and then play them to check my system. After getting used to it, I plan to learn scripting and dive into it, but first things first.
What I need is to pass random generated (or randomly read from a text file or pre-defined) parameters into the recordins so that every time I run the tests, different parameters are used. For example, there is a component in which I write some letters and the component filters the results based on the text. Then, I select one of the results. Now, instead of recording the same letters everytime, how can I use random given parameters?
Thanks
What you are looking for is called Active Data in Silk Test.
It allows enhancing your visual tests with external data, for example from an Excel file.
ActiveData testing enables you to leverage existing data in external files as input for powerful, comprehensive application testing solutions. ActiveData testing enables you to perform multiple transactions against test applications using a different set of data for each transaction without writing complicated code or compromising existing data.
You can find an introduction to Active Data in the online documentation or in the tutorial video.
I have a question, what version of Silk Test are you using, also, what client are you using (Silk Test Workbench, Silk4Net or Silk4J). Each of these clients has the ability to receive parameters from an external source whether it is from a command line or from an external data file.
You indicate that you want random data, do you really mean random data or external data? If it is random data that you want you probably need to use a random number/string generator for the client that you are working with (.Net code for Workbench and Silk4Net and Java code for Silk4J).
I need a simple tool to visualize the status of a series of processes (ETL processes, but that shouldn't matter). This process monitor need to be customizable with color coding for different status codes. The plan is to place the monitor on a big screen in the office making any faults instantly visible to everyone.
Today I can check the status of these processes by running an sql statement against the underlying tables in our oracle database. The output of these queries are the abovementioned status codes for each process. I'm imagining using these sql statements, run periodically (say, every minute or so), as an input to this monitor.
I've considered writing a simple web interface for doing this, but I'm thinking something like this should exist out there already. Anyone have any suggestions?
If just displaying on one workstation another option is SQL Developer Custom Reports. You would still have to fire up SQL Developer and start the report, but the custom reports have a setting so they can be refreshed at a specified interval (5-120 seconds). Depending on the 'richness' of the output you want you can either:
Create a simple Table report (style = Table)
Paste in one of the queries you already use as a starting point.
Create a PL/SQL Block that outputs HTML via DBMS_OUTPUT.PUT_LINE statements (Style = plsql-dbms_output)
Get creative as you like with formatting, colors, etc using HTML tags in the output. I have used this to create bar graphs to show progress of v$Long_Operations. A full description and screen shots are available here Creating a User Defined HTML Report
in SQL Developer.
If you just want to get some output moving you can forego SQL Developer, schedule a process to use your PL/SQL block to write HTML output to a file, and use a browser to display your generated output on your big screen. Alternately make the file available via a web server so others in your office can bring it up. Periodically regnerate the file and make sure to add a refresh meta tag to the page so browsers will periodically reload.
Oracle Application Express is probably the best tool for this.
I would say roll your own dashboard. Depends on your skillset, but I'd do a basic web app in Java (spring or some mvc framework, I'm not a web developer but I know enough to create a basic functional dashboard). Since you already know the SQL needed, it shouldn't be difficult to put together and you can modify as needed in future. Just keep it simple I would say (don't need a middleware or single sign-on or fancy views/charts).
I'm looking into adding some unit tests for some classes in my data access layer and I'm looking at an update routine that has no return value. It simply updates a row based on the id you provide at whichever column name you provide.
Inside of this method, we collect the parameters and pass them to a helper routine which calls the stored procedure to update the table.
Is there a recommended approach for how to do unit testing in such a scenario? I'm having a hard time thinking of a test that wouldn't depend on other methods.
Test the method that reads the data from the database, first.
Then you can call the update function, and use the function that was tested above, to verify that the value that was updated is correct.
I tend to use other methods in my unit tests as long as I have tests that also test those that were called.
If your helper functions are in the database (stored procedures or functions) then just test those with a DatabaseUnitTest first, then test the visual basic code.
I would just use a lookup method to validate that the data was properly updated.
Yes, technically this would relay on the lookup method working properly, but I don't think you necessarily have to avoid that dependency. Just make sure the lookup method is tested as well.
I would use the method to get that data and check the return value to what you updated and Assert the expected value. This does assume the method used to retrieve the data has been tested and works correctly.
I use nhibernate and transactions and for unittests I don't commit to the database but I flush the session which gives the same errors if needed but doesn't write the data.
Of course if you have a build server you just run the unittests against a freshly made database which is freshly made on each build. Try using an filebased database like firebird or something.