Module fixture::utils

Provides utility functions used by multiple fixture files.

Enums

• CommandError

Constants

• DEFAULT_BLOCK_SIZE

Traits

• ChildExt
  Extension trait for utilities on std::process::Child
• CommandExt
  Extension trait for utilities on std::process::Command

Functions

• create_vu_block_config
• create_vu_console_multiport_config
• find_crosvm_binary
  Returns the path to the crosvm binary to be tested.
• prepare_disk_img
  Prepare a temporary ext4 disk file.
• retry
  Calls the closure until it returns a non-error Result. If it has been re-tried retries times, the last result is returned.
• run_with_status_check
  Run the provided closure in a separate thread and return it’s result. If the closure does not finish, continue_fn is called periodically with interval while continue_fn return true. Once continue_fn return false, an Error is returned instead.
• run_with_timeout
  Run the provided closure in a separate thread and return it’s result. If the closure does not finish before the timeout is reached, an Error is returned instead.