Simple wildcard searches for pattern matching

For a search test I was working on, I needed to verify what was returned for the name of a warehouse location. Normally the .contains command would be used, but for this test, I needed to check for multiple criteria. I need to check the warehouse is assigned to a certain coast and contains certain city values. The warehouse could be East or West with several city names listed afterward in any given order. For example, the warehouse location could look like:

String branchName="Warehouse East #585 Palm Beach, FL Charlottesville, VA Nampa, ID Charlottesville, VA"
String branchName="Warehouse West Los Angeles, CA, San Francisco, CA, San Diego, CA"

I want to verify "Warehouse East" is part of the text and I want to verify "Palm Beach" is in the text. Since these two strings are not next to each other and the city could appear anywhere on the line the .contains will not work in this instance.

However, the .matches command can be used which supports the wildcards, * and ?. The usage is the same as we see for filenames. For example *image* matches all filenames with the word image such as image, images, fileimage. The only difference is we have to "escape" the wildcard with the use of .*

With that in mind we can make the following command verify our chosen text strings exist in the returned result.

println(branchName.matches("Warehouse East .*Palm Beach.*"))

To use the single wildcard .? we could write the line as:

println(branchName.matches(".?arehouse .?ast .*Palm Beach.*"))

This ignores the case for the W and E, so Warehouse East is the same as warehouse east

It is also possible to use a more "regex" style and write the above line as:

println(branchName ==~/.?arehouse .?ast .*Plam Beach.*/)

This falls into the brute force category of pattern matching, but I have pretty simple needs and taking the time to write a custom parser isn't necessary and ins't in the cards.

Other articles of interest:

2 Responses to Simple wildcard searches for pattern matching

  • Jony says:

    Hi,

    How can I use a wild card to assert a URL is the one I want. I just want to verify the domain ==expected but not anything after it. Tried * but not working and only works when I have full URL.

  • Don Pedro says:

    For that scenario it seems .contains would be your choice. For example, variable.contains(‘amazon.com’) to see if the url had amazon.com. In that case, http://www.amazon.com, forum.amazon.com, retail.amazon.com would all match and return true.

    The wildcard would be when you need to find two words and there is differing text between them.

Leave a Reply

Your email address will not be published. Required fields are marked *

Recent Comments
  • Enter dates into a date picker for Chrome and Firefox (1)
    • Prasanna: Hello, How to enter a previous month FIRST day and LAST day from the system date. Thanks Prasanna
  • How To Disable the Quicken Registration Prompt (31)
    • Juani: Hi, I have a registered Quicken 2016 and now my files are being held hostage by Intuit, cannot log in with my ID unless I upgrade therefore buy a subscription, I need to access my files, please HELP. Thanks
    • David: A BIG Thank you! I regularly reinstall Windows OS’s using different hardware configs. In short, Quicken 2011 (it’s March of 2020 as I write this) has been a program I’ve been very happy with and continue to use....
    • Karen L: Today I rang Reckon Australia again, got a different guy and he talked me through the process of getting me a new product key to enter since I already had the licence and it had been extended. Reckon have only extended it by 1...
    • Karen L: I have Australian Quicken 2008 on Windows 8.1. It keeps asking me to renew my licence which Reckon did for me however the activation won’t work. I tried this to disable the registration prompt however it did not stop the...
  • Building Relationships with Developers (1)
    • Carlos Herrera: Ah yes. I have a team of software developers and it is genuinely so hard to keep them in the loop during projects. Though the more we work the better the communication becomes and we go from a trail and error process to a...
  • Integrating DevonAgent Pro with Alfred (1)
    • J. Garr: Beautiful, sweet, and simple. I love it; thanks for posting this solution.
  • Round and Round with the For..Next in Katalon Studio (1)
    • Sweet Ophaline Labador: Hello can you help me how to loop this scenario. Checking the elements is just the same. I want to check that the following function is available in www.siacargo.com: Track Shipment – clicking on this can...
  • Parsing Strings in Katalon – Split, Substring and Readlines (6)
    • Don Pedro: String tempText=”Date Month January. Revenue $1,355,721.00″ println(tempText.split(“ \$”)[1]) You need to escape the $ with \$ The [1] on the split captures characters on the right of the split [0]...
    • Prasad: Hi, I need to get the substring from the below string ‘Date Month January. Revenue $1,355,721.00’ I want to extract text after $ value. Please help Thank you
  • Working with Dates and Date Formatting in Katalon Studio (15)
    • Sangeethaa: How to get previous day’s date(Yesterday’s date)? Actually I was using today.previous() before,it was working fine till today morning.Now its not retrieving right date. Can anyone please guide me on this.
    • Don Pedro: That could be a little tricky. First, is the text/format always going to be the same? You will need to do some parsing. Separate the first but of text at 2019. After that, split the text again to get rid of Central Standard...
    • Don Pedro: It should be of the same Date type as today. You could then do some calendar trickery with Calendar /*Calendar c = Calendar.getInstance(); //c.set(Calendar.MONTH, 1) //Set the month, 0=January, 11=December println...
  • Output status messages and test information by writing to the Log File Viewer in Katalon Studio (6)
    • Saranya: Good One. Could you plz share link to access all your katalon related blogs. ThankQ
    • Rodrigo Calabretta: I’m using the KeywordUtil.markFailed or KeywordUtil.markError and my test stops is being shown as Error and If I use in the @afterTestCase the testCaseContext.getTestCaseSta tus() to show the status test case...