testutils

Documentation

Overview

Package testutils provides an interface for handling testdata files.

Index

• Variables
• func CheckFilesEqual(expectedFile, actualFile string) error
• func CheckStringsEqual(expected, actual string) error

Variables

var CreateTempFile func(name string) (string, *os.File, error)

CreateTempFile attempts to create a temporary file named |name|. On success, it returns the path and the File object for the new file. On failure, returns an error.

var GetSourceFilePath func(projectRootRelative string) string

GetSourceFilePath returns a full path to a source file given a relative path from the root of the project repository.

var ReadSourceFile func(projectRootRelative string) ([]byte, error)

ReadSourceFile is similar to GetSourceFilePath but returns the file contents instead of its path.

Functions

func CheckFilesEqual

func CheckFilesEqual(expectedFile, actualFile string) error

CheckFilesEqual ensures that the contents of the expected file has the same string contents, according to CheckStringsEqual, as the actual file.

func CheckStringsEqual

func CheckStringsEqual(expected, actual string) error

CheckStringsEqual ensures that the actual string matches the expected. If the strings match, returns nil. If they do not, returns an error describing the difference.