Add tests for dependency view

[CsCherrYY]

here to track that the integration tests about dependency view should be added into this repo. related feature PR: #887

[github-actions]

Hi @CsCherrYY, I'm an AI Support assistant here to help with your issue. While the team reviews your request, I wanted to provide some possible tips and documentation that might help you in the meantime.

Suggestions for Adding Integration Tests to the Dependency View

• Leverage the vscode-test library to launch VS Code and run integration tests programmatically:

  • Repository & docs: https://github.com/microsoft/vscode-test
  • Define a test runner in package.json that calls runTests({ extensionDevelopmentPath, extensionTestsPath, launchArgs: [...] }).

• In your test suite (e.g. under test/integration):

  • Use await vscode.commands.executeCommand('java.dependency.view.refresh') (or the correct view ID) to open/refresh the Dependency View.
  • Query the tree via the extension API (e.g. vscode.window.createTreeView) or UI automation to verify expected nodes.
  • Clean up by closing editors/views between tests to ensure isolation.

• Mirror patterns from existing integration tests in other VS Code extensions:

  • Ensure your CI workflow installs dependencies, builds the extension, and then runs npm test to execute integration specs.

Other references with low confidence

• Support additional Gradle configurations: discusses enabling IntelliSense for an integrationTest source set in Gradle projects. May offer ideas on configuring test project layouts.
  URL: Support additional Gradle configurations redhat-developer/vscode-java#1809

• [Engineer] Setup new QA process for releasing: includes a checkbox for adding integration tests by installing the Java Extension Pack.
  URL: [Engineer] Setup new QA process for releasing vscode-java-pack#289

The team will respond to your issue shortly. I hope these suggestions are helpful in the meantime. If this comment helped you, please give it a 👍. If the suggestion was not helpful or incorrect, please give it a 👎. Your feedback helps us improve!