Package ginkgowrapper wraps Ginkgo Fail and Skip functions to panic with structured data instead of a constant string.

FailfWithOffset calls "Fail" and logs the error at "offset" levels above its caller (for example, for call chain f -> g -> FailfWithOffset(1, ...) error would be logged for "f").

GetKubectlArgs wraps with default kubectl related args.

ParseCmdOutput converts given command output string into individual objects according to line breakers, and ignores the empty elements in it.

RandomSuffix provides a random string to append to certain base name.

Register flags common to all e2e test suites.

ReplaceFileConent tries to replace the source content of given file with the target concent, source content can be regex.