gria

Gria

CLI tool for golang's test code scaffolding.

Overview

gria is CLI tool for golang's test code scaffolding. Parse packages with go/ast and generate test functions skeltons.

Getting Started

First, install gria.

Create a sample code foo.go.

package foo

func Foo() string {
	return "foo"
}

Then run gria.

$ gria .
create a test file: foo_test.go

Open the foo_test.go.

package foo

import (
	"testing"
)

func TestFoo(t *testing.T) {
}

Then add a struct and method.

package foo

func Foo() string {
	return "foo"
}

type User struct {
	name string
}

func (user User) GetName() string {
	return user.name
}

Then run gria again.

$ gria .
add a test skelton code to a test file: foo_test.go

Open the foo_test.go.

package foo

import (
	"testing"
)

func TestFoo(t *testing.T) {
}

func TestUserGetName(t *testing.T) {
}

Note the existing code is not overwritten.

Install

$ go get github.com/suzuki-shunsuke/gria

or Download a binary from the release page.

Check whether gria is installed.

$ gria -v
gria version 0.1.0

Usage

Show help.

$ gria --h
$ gria --help
$ gria h
$ gria help

Show version.

$ gria -v
$ gria --version

Generate tests.

$ gria <package_directory_path> [<package_directory_path> ...]

If you want to pass packages recursively, use go list.

$ go list -f "{{.Dir}}" ./... | xargs gria

License

MIT