CaptureLogsForTest adds a logging listener which captures messages to an internal channel.

EnableStdoutLogging turns on logging to stdout for diagnostics.

RandomString generates a random string with prefix.

these are created by the test-resources.bicep template - they're useful for tests where we don't need to guaranteee any state, just existence, like our connectivity/recovery tests.

these are created by the test-resources.bicep template - they're useful for tests where we don't need to guaranteee any state, just existence, like our connectivity/recovery tests.