common

func ArchSupported ¶

func ArchSupported(supported ...string) (bool, string)

Identifies if the current architecture is in the specified supported list. Returns a boolean flag indicatind the result, and the actual architecture, that was discovered.

func ContainerShortID ¶

func ContainerShortID(containerID string) string

containerShortID returns the first twelve character of a containerID to match the shortened IDs returned by docker.

func Min ¶

func Min(x int, y int) int

Returns the min of two integers. Strangely there is no such built in or function in math

func PrepareLog ¶

func PrepareLog(testName string, logName string) (*os.File, error)

Creates a new file to dump logs into

func QuoteArgs ¶

func QuoteArgs(args []string) []string

quoteArgs will add quotes around any arguments require it for the shell.

func Sleep ¶

func Sleep(duration time.Duration)