image

Documentation

Overview

Package image provides assertions for image comparison.

Index

• func EqualFromFile(expected string) func(*http.Response, *http.Request) error
• func EqualFromFileWithThreshold(expected string, threshold float64) func(*http.Response, *http.Request) error

Functions

func EqualFromFile

func EqualFromFile(expected string) func(*http.Response, *http.Request) error

EqualFromFile verifies that the image file in expect is the same as the image in the response body.

func EqualFromFileWithThreshold

func EqualFromFileWithThreshold(expected string, threshold float64) func(*http.Response, *http.Request) error

EqualFromFileWithThreshold verifies that the image file in expect is the same as the image in the response body. The threshold is the maximum difference between the images. The value is between 0 and 1. Less more precise.