Function wait_for_condition 

pub async fn wait_for_condition<F>(
    condition: F,
    timeout: Duration,
    poll_interval: Duration,
    timeout_message: &str,
)
where
    F: Fn() -> bool,

Wait for a condition to become true, polling at regular intervals

Arguments

• condition - A closure that returns true when the wait should end
• timeout - Maximum time to wait before panicking
• poll_interval - How often to check the condition
• timeout_message - Message to display if timeout occurs

Panics

Panics if the condition doesn’t become true within the timeout period