testutil

Documentation

Index

• func CleanUpTempDir(t *testing.T)
• func CleanupWeaverPreservingDownloads()
• func CreateTestTarGz(outputPath string, files map[string]string) (checksum string, fileChecksums map[string]string, err error)
• func FileWithPrefixExists(t *testing.T, directory string, prefix string) bool
• func InstallCrioRegistriesConf() error
• func PrepareSubCmdForTest(sub *cobra.Command) *cobra.Command
• func RequireChattrSupport(t *testing.T)
• func Reset(t *testing.T)
• func ResetTestEnvironment(t *testing.T)
• func Sudo(cmd *exec.Cmd) *exec.Cmd

Functions

func CleanUpTempDir

func CleanUpTempDir(t *testing.T)

CleanUpTempDir removes temporary files and directories created during tests

func CleanupWeaverPreservingDownloads

func CleanupWeaverPreservingDownloads()

CleanupWeaverPreservingDownloads removes all weaver directories except the shared downloads folder This preserves downloaded files with valid checksums to speed up subsequent test runs

func CreateTestTarGz

func CreateTestTarGz(outputPath string, files map[string]string) (checksum string, fileChecksums map[string]string, err error)

CreateTestTarGz creates a .tar.gz file at outputPath containing the specified files. If files is nil, it creates a default set of files. It returns the SHA256 checksum of the created archive and a map of individual file checksums.

func FileWithPrefixExists

func FileWithPrefixExists(t *testing.T, directory string, prefix string) bool

func InstallCrioRegistriesConf

func InstallCrioRegistriesConf() error

InstallCrioRegistriesConf installs the custom registries.conf with registry mirror configuration This enables CRI-O to use a local registry mirror for caching Kubernetes images This is typically called during integration test setup when cache proxy is available

func PrepareSubCmdForTest

func PrepareSubCmdForTest(sub *cobra.Command) *cobra.Command

PrepareSubCmdForTest creates a root command with the given subcommand added. Use this from tests in other packages to avoid duplicating the helper.

func RequireChattrSupport

func RequireChattrSupport(t *testing.T)

RequireChattrSupport checks if chattr immutable attribute is supported Skips the test if chattr is not available or doesn't work (e.g., in containers)

func Reset

func Reset(t *testing.T)

Reset performs a complete cleanup of the Kubernetes environment

func ResetTestEnvironment

func ResetTestEnvironment(t *testing.T)

ResetTestEnvironment creates a clean test environment and registers cleanup

func Sudo

func Sudo(cmd *exec.Cmd) *exec.Cmd

Sudo prepends Sudo to the command if not running as root