Integrate Your Test Suite with BrowserStack
BrowserStack’s TestNG SDK supports a plug-and-play integration. Run your entire test suite in parallel with a few steps!
Prerequisites
- An existing automated test suite.
- TestNG v6.8+, Java v8+ (If using Gradle, Java v9+ is required), Selenium v2.5+ (JSON Wire / W3C).
-
Maven or Gradle is installed on your machine, its environment variables are set, and its bin is added to system path,
$PATH.
Looking for a starter project? Get started with our TestNG sample project.
Integration steps
Based on the method you use to build your project, complete the steps in the following tabs to integrate with BrowserStack.
Install BrowserStack Plugin
On the Eclipse toolbar, click Help > Eclipse Marketplace.
In the Eclipse Marketplace, search for BrowserStack > click Install > Finish.
Configure your test suite with BrowserStack SDK
BrowserStack plugin automatically adds the browserstack-java-sdk dependency to your pom.xml file and generates a browserstack.yml configuration file.
Right-click on your project folder > BrowserStack > select Integrate with Automate SDK.
Select your Project Folder, Framework, and other BrowserStack Parameters, and then click Integrate.
Framework: testng
BrowserStack User Name: YOUR_USERNAME
BrowserStack Access Key: YOUR_ACCESS_KEY
Update your BrowserStack config file
Update your browserstack.yml config file at the root level of your project. This file holds all the required capabilities to run tests on BrowserStack.
Set platforms to test on
Set the browsers / devices you want to test under the platforms object. Our config follows W3C formatted capabilities.
Do you want to dynamically configure platforms?
To dynamically configure platforms across different tests, you can comment out the platforms capability while still passing platform-specific capabilities.
Set number of parallel threads per platform
The parallelsPerPlatform property determines the number of parallel threads to be executed. BrowserStack’s SDK runner will select the best strategy based on the configured value.
Example 1: If you have configured 3 platforms and set parallelsPerPlatform as 2: a total of 6 (3 x 2) parallel threads will be used on BrowserStack.
Example 2: If you have configured 1 platform and set parallelsPerPlatform as 15: a total of 15 (1 x 15) parallel threads will be used on BrowserStack.
Do you want to perform cross-browser testing without test level parallelization?
Remove the parallelsPerPlatform capability from the configuration file.
Do you want to test parallelization without performing cross-browser testing?
Remove or comment out the platform capability while keeping the parallelsPerPlatform capability intact in the configuration file.
Do you want to skip cross-browser testing as well as parallelization?
Remove or comment out the platform and parallelsPerPlatform capabilities from the configuration file.
Enable BrowserStack Local
Test localhost / internal servers in your network
BrowserStack’s Local Testing feature connects with test suites pointing to your localhost URL
BrowserStack Local supports all advanced use cases and restricted networks. Contact our support team for assistance in configuring BrowserStack Local for your enterprise.
BrowserStack Reporting
You can leverage BrowserStack’s extensive reporting features using the following capabilities:
Set a name to your build (usually the same as the build ID that’s on your CI/CD platform).
Accepted characters: A-Z, a-z, 0-9, ., :, -, [], /, @, &, ', _. All other characters are ignored.
Character limit: 255
Set a project name for your project.
The projectName and buildName config must be static and not change across different runs of the same build. This is a deviation in approach as specified by BrowserStack Automate or App Automate as Test Observability will automatically identify different build runs.
Restrict the characters in your projectName and buildName to alphanumeric characters (A-Z, a-z, 0-9), underscores (_), colons (:), and hyphens (-). Any other character will be replaced with a space.
Do you want to enable/disable auto-marking of test status and session?
The sessionName and sessionStatus are the names of your test sessions and status of your test sessions respectively. They are automatically picked from your test class/spec names and statuses. They do not need to be set manually when using the BrowserStack SDK. To override the sessionName and sessionStatus capabilities, use the following in your browserstack.yml file:
You can configure local testing to start without initializing the BrowserStack binary, or even with an existing binary using a local identifier
testContextOptions:
skipSessionName: true
skipSessionStatus: true
Use additional debugging features
By default, BrowserStack provides prettified session logs, screenshots on every failed selenium command, and a video of the entire test. Additionally, you can enable the following features:
Use Percy Visual Testing
Percy is an all-in-one visual testing and review platform enabling teams to automate visual tests, detect visual bugs, and provide valuable insights into UI changes.
percyCaptureMode takes effect only if you set percy to true. If you set the capture mode to manual, ensure you use the Percy Screenshot function in your test script.
Update your browserstack.yml file
Copy the given code snippet and replace contents of browserstack.yml file in the root folder of your test suite.
userName: YOUR_USERNAME
accessKey: YOUR_ACCESS_KEY
framework: testng
platforms:
- os: Windows
osVersion: 10
browserName: Chrome
browserVersion: 120.0
- os: OS X
osVersion: Monterey
browserName: Safari
browserVersion: 15.6
- deviceName: iPhone 13
osVersion: 15
browserName: Chromium
deviceOrientation: portrait
parallelsPerPlatform: 1
browserstackLocal: true
buildName: bstack-demo
projectName: BrowserStack Sample
CUSTOM_TAG_1: "You can set a custom Build Tag here"
# Use CUSTOM_TAG_<N> and set more build tags as you need.
networkLogs: true
consoleLogs: info
percy: false
percyCaptureMode: autoUse our Capability Generator to select from a comprehensive set of options you can use to customize your tests.
Run your test suite
You can continue running your tests as you have been previously.
To find out the location of the BrowserStack SDK log files, refer to BrowserStack SDK Log Files. If you are looking for more information, see FAQ documentation.
After you run your test, visit the Automate dashboard to view your test results.
Advanced features and use cases
Here’s a list of features and capabilities you may find useful.
Accept insecure certificates
The acceptInsecureCerts capability suppresses browser popups warning about self-signed certificates usually found in staging environments.
| Capability | Expected values |
|---|---|
acceptInsecureCerts |
A boolean. Default is False.True if you want to accept all SSL certificates. |
acceptInsecureCerts: trueChange desktop resolution
The resolution capability changes the default desktop screen resolution for your tests on BrowserStack infra.
| Capability | Description | Expected values |
|---|---|---|
resolution |
Set the resolution of your VM before beginning your test | A string. Default resolution is 1024x768 Supported resolutions: Windows (XP, 7): 800x600, 1024x768, 1280x800, 1280x1024, 1366x768, 1440x900, 1680x1050, 1600x1200, 1920x1200, 1920x1080, and 2048x1536 Windows (8, 8.1, 10): 1024x768, 1280x800, 1280x1024, 1366x768, 1440x900, 1680x1050, 1600x1200, 1920x1200, 1920x1080, and 2048x1536 OS X (Sequoia, Sonoma, Ventura, Monterey, Big Sur, Catalina, Mojave, and High Sierra): 1024x768, 1280x960, 1280x1024, 1600x1200, 1920x1080, 2560x1440, 2560x1600, and 3840x2160 OS X (All other versions): 1024x768, 1280x960, 1280x1024, 1600x1200, and 1920x1080
|
resolution: 1024x768Simulate IP geolocation
The geoLocation capability lets you test your websites across different countries.
Note that this capability is supported on the Enterprise plan only. You can contact sales to get an Enterprise plan for your account.
| Capability | Description | Expected values |
|---|---|---|
geoLocation |
Set the country code you want your test to detect | A string. An ISO 2 country code FR for France, CN for China Check out the complete list of 45+ countries we support. |
geoLocation: FRSimulate network conditions
The networkProfile capability lets you test your websites under different network conditions.
| Capability | Description | Expected values |
|---|---|---|
networkProfile |
Set the network profile to start the test with | A string. 2g-gprs-good, 4g-lte-advanced-lossy Check out the complete list of all pre-defined network profiles. |
networkProfile: 2g-gprs-goodOthers
Following are a few additional links to documentation pages that might help with your test scenarios:
Next steps
Once you have successfully integrated your test suite with BrowserStack, you might want to check the following:
- Generate a list of capabilities that you want to use in tests
- Find information about your Projects, Builds and Sessions using our REST APIs
- Set up your CI/CD: Jenkins, Bamboo, TeamCity, Azure, CircleCI, BitBucket, TravisCI, GitHub Actions
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Contact our Support team for immediate help while we work on improving our docs.
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Thank you for your valuable feedback!