utils

Documentation

Index

• Constants
• func HTTPDelete(url string) ([]byte, error)
• func HTTPGet(url string) ([]byte, error)
• func HTTPGetNTimes(url string, n int) ([]byte, error)
• func HTTPGetRaw(url string) (*http.Response, error)
• func HTTPGetRawNTimes(url string, n int) (*http.Response, error)
• func HTTPPatch(url string, data []byte) ([]byte, error)
• func HTTPPost(url string, data []byte) ([]byte, error)
• func HTTPPostWithStatus(url string, data []byte) ([]byte, int, error)
• func TestTargetOS() string
• type SimpleKeyValue
  • func GenerateRandomStringKeyValues(num int) []SimpleKeyValue
  • func GenerateRandomStringKeys(num int) []SimpleKeyValue
  • func GenerateRandomStringValues(keyValues []SimpleKeyValue) []SimpleKeyValue
• type StateTransactionKeyValue

Constants

const (
	// DefaultProbeTimeout is the a timeout used in HTTPGetNTimes() and
	// HTTPGetRawNTimes() to avoid cases where early requests hang and
	// block all subsequent requests.
	DefaultProbeTimeout = 30 * time.Second

	// Environment variable for setting the target OS where tests are running on.
	TargetOsEnvVar = "TARGET_OS"
)

Functions

func HTTPDelete

func HTTPDelete(url string) ([]byte, error)

HTTPDelete calls a given URL with the HTTP DELETE method.

func HTTPGet

func HTTPGet(url string) ([]byte, error)

HTTPGet is a helper to make GET request call to url.

func HTTPGetNTimes

func HTTPGetNTimes(url string, n int) ([]byte, error)

HTTPGetNTimes calls the url n times and returns the first success or last error.

Since this is used to probe when servers are starting up, we want to use a smaller timeout value here to avoid early requests, if hanging, from blocking all subsequent ones.

func HTTPGetRaw

func HTTPGetRaw(url string) (*http.Response, error)

HTTPGetRaw is a helper to make GET request call to url.

func HTTPGetRawNTimes

func HTTPGetRawNTimes(url string, n int) (*http.Response, error)

HTTPGetRawNTimes calls the url n times and returns the first success or last error.

Since this is used to probe when servers are starting up, we want to use a smaller timeout value here to avoid early requests, if hanging, from blocking all subsequent ones.

func HTTPPatch

func HTTPPatch(url string, data []byte) ([]byte, error)

HTTPPatch is a helper to make PATCH request call to url.

func HTTPPost

func HTTPPost(url string, data []byte) ([]byte, error)

HTTPPost is a helper to make POST request call to url.

func HTTPPostWithStatus

func HTTPPostWithStatus(url string, data []byte) ([]byte, int, error)

HTTPPostWithStatus is a helper to make POST request call to url.

func TestTargetOS

func TestTargetOS() string

TestTargetOS returns the name of the OS that the tests are targeting (which could be different from the local OS).

Types

type SimpleKeyValue

type SimpleKeyValue struct {
	Key   interface{}
	Value interface{}
}

SimpleKeyValue can be used to simplify code, providing simple key-value pairs.

func GenerateRandomStringKeyValues

func GenerateRandomStringKeyValues(num int) []SimpleKeyValue

GenerateRandomStringKeyValues generates random string key-values pairs.

func GenerateRandomStringKeys

func GenerateRandomStringKeys(num int) []SimpleKeyValue

GenerateRandomStringKeys generates random string keys (values are nil).

func GenerateRandomStringValues

func GenerateRandomStringValues(keyValues []SimpleKeyValue) []SimpleKeyValue

GenerateRandomStringValues sets random string values for the keys passed in.

type StateTransactionKeyValue

type StateTransactionKeyValue struct {
	Key           string
	Value         string
	OperationType string
}

StateTransactionKeyValue is a key-value pair with an operation type.