• send delete api call
• delete icon
• test that workspace is deleted
• ask for confirmation before deleting
• redirect to workspaces page upon confirmation

Given I have a workspace,
When I click Delete,
Then I should see a confirmation dialog.

Given I see a confirmation dialog,
When I click Cancel,
Then the dialog should disappear and no change should occur.

Given I see a confirmation dialog,
When I click Delete,
Then I should be redirected to the Workspaces page. When I wait a minute and refresh, I should see that my workspace is no longer in the list.

Discussed here #1837