funcy

README

funcy-mock

funcy-mock generates mock file from interface go file

Synopsis

You can try following:

• git clone git@github.com:Code-Hex/funcy-mock.git && cd funcy-mock/tmp
• funcygen demo.go

If you have some question, You run funcygen -h or report to issue.

Description

THIS TOOL IS BETA QUALITY.

funcygen just by specifying the Go file described the interface, we will generate a go file containing the mock code.

Installation

go get github.com/cmd/funcygen

Generated file

from demo.go to demo_mock_for_test.go

package main

import (
	"context"
	"github.com/Code-Hex/funcy-mock/tmp/internal/auth"
	"github.com/Code-Hex/funcy-mock/tmp/internal/user"
)

type UserServiceMock struct {
	auth func(context.Context) (*auth.Token, error)
	get  func() (*user.Response, error)
}

func NewUserServiceMock() *UserServiceMock {
	return &UserServiceMock{
		auth: func(context.Context) (*auth.Token, error) { return nil, nil },
		get:  func() (*user.Response, error) { return nil, nil },
	}
}

func (u *UserServiceMock) Auth(ctx context.Context) (*auth.Token, error) {
	return u.auth()
}

func (u *UserServiceMock) SetAuth(f func(context.Context) (*auth.Token, error)) {
	if f == nil {
		panic("You should specify the mock function")
	}
	u.auth = f
}

func (u *UserServiceMock) Get() (*user.Response, error) {
	return u.get()
}

func (u *UserServiceMock) SetGet(f func() (*user.Response, error)) {
	if f == nil {
		panic("You should specify the mock function")
	}
	u.get = f
}

type AuthServiceMock struct {
	auth func(context.Context) (*auth.Token, error)
}

func NewAuthServiceMock() *AuthServiceMock {
	return &AuthServiceMock{
		auth: func(context.Context) (*auth.Token, error) { return nil, nil },
	}
}

func (a *AuthServiceMock) Auth(ctx context.Context) (*auth.Token, error) {
	return a.auth()
}

func (a *AuthServiceMock) SetAuth(f func(context.Context) (*auth.Token, error)) {
	if f == nil {
		panic("You should specify the mock function")
	}
	a.auth = f
}

Documentation

Index

• func Run() int
• func UnwrapErrors(err error) (int, error)
• type Interface
  • func (i *Interface) PrivateName() string
• type Options
• type Param
• type Return

Functions

func Run

func Run() int

func UnwrapErrors

func UnwrapErrors(err error) (int, error)

UnwrapErrors get important message from wrapped error message

Types

type Interface

type Interface struct {
	Name   string
	Param  *Param
	Return *Return
}

func (*Interface) PrivateName

func (i *Interface) PrivateName() string

type Options

type Options struct {
	Help    bool   `short:"h" long:"help" description:"show this message"`
	Package string `short:"p" long:"pkg" description:"specify the package name"`
	Dest    string `short:"d" long:"dest" description:"specify the output destination"`
}

type Param

type Param struct {
	TypeOnly string
	NameOnly string
	Field    string
}

type Return

type Return struct {
	Type  string
	Value string
}