Add test for ObserveWorkspaceUntilStarted

[csweichel]

Description

Adds basic tests for ObserveWorkspaceUntilStarted.

Summary generated by Copilot

🤖 Generated by Copilot at c44515c

This pull request enhances the local app component by refactoring and testing the ObserveWorkspaceUntilStarted function. It fixes a bug, adds a status check, simplifies the logic, and improves the error handling of the function. It also adds a new file workspace_test.go that contains unit tests for the function.

How to test

See unit tests

Documentation

Preview status

gitpod:summary

Build Options

Build

• /werft with-werft
  Run the build with werft instead of GHA
• leeway-no-cache
• /werft no-test
  Run Leeway with --dont-test

Publish

• /werft publish-to-npm
• /werft publish-to-jb-marketplace

Installer

• analytics=segment
• with-dedicated-emulation
• workspace-feature-flags
  Add desired feature flags to the end of the line above, space separated

Preview Environment / Integration Tests

• /werft with-local-preview
  If enabled this will build install/preview
• /werft with-preview
• /werft with-large-vm
• /werft with-gce-vm
  If enabled this will create the environment on GCE infra
• with-integration-tests=all
  Valid options are all, workspace, webapp, ide, jetbrains, vscode, ssh. If enabled, with-preview and with-large-vm will be enabled.
• with-monitoring

/hold

[akosyakov]

I did not try, but to unlbock.