package common

import "istio.io/istio/pkg/test/framework/components/echo/common"

Index ¶

• func AddPortIfMissing(c *echo.Config, protocol protocol.Instance)
• func CallEcho(opts *echo.CallOptions, retry bool, retryOptions ...retry.Option) (client.ParsedResponses, error)
• func FillInDefaults(ctx resource.Context, defaultDomain string, c *echo.Config) (err error)
• func ForwardEcho(srcName string, c *client.Instance, opts *echo.CallOptions, retry bool, retryOptions ...retry.Option) (client.ParsedResponses, error)
• func GetPortForProtocol(c *echo.Config, protocol protocol.Instance) *echo.Port
• func WaitForConfig(fetch ConfigFetchFunc, accept ConfigAcceptFunc, options ...retry.Option) error
• type ConfigAcceptFunc
• type ConfigFetchFunc

Package Files ¶

call.go config.go envoy.go portgen.go

func AddPortIfMissing ¶ Uses

func AddPortIfMissing(c *echo.Config, protocol protocol.Instance)

AddPortIfMissing adds a port for the given protocol if none was found.

func CallEcho ¶ Uses

func CallEcho(opts *echo.CallOptions, retry bool, retryOptions ...retry.Option) (client.ParsedResponses, error)

func FillInDefaults ¶ Uses

func FillInDefaults(ctx resource.Context, defaultDomain string, c *echo.Config) (err error)

func ForwardEcho ¶ Uses

func ForwardEcho(srcName string, c *client.Instance, opts *echo.CallOptions,
    retry bool, retryOptions ...retry.Option) (client.ParsedResponses, error)

func GetPortForProtocol ¶ Uses

func GetPortForProtocol(c *echo.Config, protocol protocol.Instance) *echo.Port

GetPortForProtocol returns the first port found with the given protocol, or nil if none was found.

func WaitForConfig ¶ Uses

func WaitForConfig(fetch ConfigFetchFunc, accept ConfigAcceptFunc, options ...retry.Option) error

type ConfigAcceptFunc ¶ Uses

type ConfigAcceptFunc func(*envoyAdmin.ConfigDump) (bool, error)

ConfigAcceptFunc evaluates the Envoy config dump and either accept/reject it. This is used by WaitForConfig to control the retry loop. If an error is returned, a retry will be attempted. Otherwise the loop is immediately terminated with an error if rejected or none if accepted.

type ConfigFetchFunc ¶ Uses

type ConfigFetchFunc func() (*envoyAdmin.ConfigDump, error)

ConfigFetchFunc retrieves the config dump from Envoy.