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https://github.com/appleboy/Gofight
Testing API Handler written in Golang.
https://github.com/appleboy/Gofight
golang testing-tools
Last synced: 20 days ago
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Testing API Handler written in Golang.
- Host: GitHub
- URL: https://github.com/appleboy/Gofight
- Owner: appleboy
- License: mit
- Created: 2016-03-29T00:13:21.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2021-06-27T15:34:44.000Z (over 3 years ago)
- Last Synced: 2024-05-21T07:34:59.900Z (6 months ago)
- Topics: golang, testing-tools
- Language: Go
- Homepage:
- Size: 1.07 MB
- Stars: 440
- Watchers: 15
- Forks: 42
- Open Issues: 6
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# Gofight
[](https://godoc.org/github.com/appleboy/gofight)
[](https://cloud.drone.io/appleboy/gofight)
[](https://goreportcard.com/report/github.com/appleboy/gofight)
[](https://codebeat.co/projects/github-com-appleboy-gofight)
[](https://codecov.io/gh/appleboy/gofight)
[](https://sourcegraph.com/github.com/appleboy/gofight?badge)
API Handler Testing for Golang Web framework.
## Support Framework
* [x] [Http Handler](https://golang.org/pkg/net/http/) Golang package http provides HTTP client and server implementations.
* [x] [Gin](https://github.com/gin-gonic/gin)
* [x] [Echo](https://github.com/labstack/echo) support [v3.0.0](https://github.com/labstack/echo/releases/tag/v3.0.0) up
* [x] [Mux](https://github.com/gorilla/mux)
* [x] [HttpRouter](https://github.com/julienschmidt/httprouter)
* [x] [Pat](https://github.com/gorilla/pat)
* [x] [beego](https://github.com/astaxie/beego)
## Install
Download this package.
```bash
$ go get github.com/appleboy/gofight/v2
```
To import this package, add the following line to your code:
```go
import "github.com/appleboy/gofight/v2"
```
## Usage
The following is basic testing example.
Main Program:
```go
package main
import (
"io"
"net/http"
)
func BasicHelloHandler(w http.ResponseWriter, r *http.Request) {
io.WriteString(w, "Hello World")
}
func BasicEngine() http.Handler {
mux := http.NewServeMux()
mux.HandleFunc("/", BasicHelloHandler)
return mux
}
```
Testing:
```go
package main
import (
"net/http"
"testing"
"github.com/appleboy/gofight/v2"
"github.com/stretchr/testify/assert"
)
func TestBasicHelloWorld(t *testing.T) {
r := gofight.New()
r.GET("/").
// turn on the debug mode.
SetDebug(true).
Run(BasicEngine(), func(r gofight.HTTPResponse, rq gofight.HTTPRequest) {
assert.Equal(t, "Hello World", r.Body.String())
assert.Equal(t, http.StatusOK, r.Code)
})
}
```
### Set Header
You can add custom header via `SetHeader` func.
```go
func TestBasicHelloWorld(t *testing.T) {
r := gofight.New()
version := "0.0.1"
r.GET("/").
// turn on the debug mode.
SetDebug(true).
SetHeader(gofight.H{
"X-Version": version,
}).
Run(BasicEngine(), func(r gofight.HTTPResponse, rq gofight.HTTPRequest) {
assert.Equal(t, version, rq.Header.Get("X-Version"))
assert.Equal(t, "Hello World", r.Body.String())
assert.Equal(t, http.StatusOK, r.Code)
})
}
```
### POST FORM Data
Using `SetForm` to generate form data.
```go
func TestPostFormData(t *testing.T) {
r := gofight.New()
r.POST("/form").
SetForm(gofight.H{
"a": "1",
"b": "2",
}).
Run(BasicEngine(), func(r HTTPResponse, rq HTTPRequest) {
data := []byte(r.Body.String())
a, _ := jsonparser.GetString(data, "a")
b, _ := jsonparser.GetString(data, "b")
assert.Equal(t, "1", a)
assert.Equal(t, "2", b)
assert.Equal(t, http.StatusOK, r.Code)
})
}
```
### POST JSON Data
Using `SetJSON` to generate JSON data.
```go
func TestPostJSONData(t *testing.T) {
r := gofight.New()
r.POST("/json").
SetJSON(gofight.D{
"a": 1,
"b": 2,
}).
Run(BasicEngine, func(r HTTPResponse, rq HTTPRequest) {
data := []byte(r.Body.String())
a, _ := jsonparser.GetInt(data, "a")
b, _ := jsonparser.GetInt(data, "b")
assert.Equal(t, 1, int(a))
assert.Equal(t, 2, int(b))
assert.Equal(t, http.StatusOK, r.Code)
assert.Equal(t, "application/json; charset=utf-8", r.HeaderMap.Get("Content-Type"))
})
}
```
### POST RAW Data
Using `SetBody` to generate raw data.
```go
func TestPostRawData(t *testing.T) {
r := gofight.New()
r.POST("/raw").
SetBody("a=1&b=1").
Run(BasicEngine, func(r HTTPResponse, rq HTTPRequest) {
data := []byte(r.Body.String())
a, _ := jsonparser.GetString(data, "a")
b, _ := jsonparser.GetString(data, "b")
assert.Equal(t, "1", a)
assert.Equal(t, "2", b)
assert.Equal(t, http.StatusOK, r.Code)
})
}
```
### Set Query String
Using `SetQuery` to generate raw data.
```go
func TestQueryString(t *testing.T) {
r := gofight.New()
r.GET("/hello").
SetQuery(gofight.H{
"a": "1",
"b": "2",
}).
Run(BasicEngine, func(r HTTPResponse, rq HTTPRequest) {
assert.Equal(t, http.StatusOK, r.Code)
})
}
```
or append exist query parameter.
```go
func TestQueryString(t *testing.T) {
r := gofight.New()
r.GET("/hello?foo=bar").
SetQuery(gofight.H{
"a": "1",
"b": "2",
}).
Run(BasicEngine, func(r HTTPResponse, rq HTTPRequest) {
assert.Equal(t, http.StatusOK, r.Code)
})
}
```
### Set Cookie String
Using `SetCookie` to generate raw data.
```go
func TestQueryString(t *testing.T) {
r := gofight.New()
r.GET("/hello").
SetCookie(gofight.H{
"foo": "bar",
}).
Run(BasicEngine, func(r HTTPResponse, rq HTTPRequest) {
assert.Equal(t, http.StatusOK, r.Code)
assert.Equal(t, "foo=bar", rq.Header.Get("cookie"))
})
}
```
### Set JSON Struct
```go
type User struct {
// Username user name
Username string `json:"username"`
// Password account password
Password string `json:"password"`
}
func TestSetJSONInterface(t *testing.T) {
r := New()
r.POST("/user").
SetJSONInterface(User{
Username: "foo",
Password: "bar",
}).
Run(framework.GinEngine(), func(r HTTPResponse, rq HTTPRequest) {
data := []byte(r.Body.String())
username := gjson.GetBytes(data, "username")
password := gjson.GetBytes(data, "password")
assert.Equal(t, "foo", username.String())
assert.Equal(t, "bar", password.String())
assert.Equal(t, http.StatusOK, r.Code)
assert.Equal(t, "application/json; charset=utf-8", r.HeaderMap.Get("Content-Type"))
})
}
```
### Upload multiple file with absolute path and parameter
The following is route using gin
```go
func gintFileUploadHandler(c *gin.Context) {
ip := c.ClientIP()
hello, err := c.FormFile("hello")
if err != nil {
c.JSON(http.StatusBadRequest, gin.H{
"error": err.Error(),
})
return
}
helloFile, _ := hello.Open()
helloBytes := make([]byte, 6)
helloFile.Read(helloBytes)
world, err := c.FormFile("world")
if err != nil {
c.JSON(http.StatusBadRequest, gin.H{
"error": err.Error(),
})
return
}
worldFile, _ := world.Open()
worldBytes := make([]byte, 6)
worldFile.Read(worldBytes)
foo := c.PostForm("foo")
bar := c.PostForm("bar")
c.JSON(http.StatusOK, gin.H{
"hello": hello.Filename,
"world": world.Filename,
"foo": foo,
"bar": bar,
"ip": ip,
"helloSize": string(helloBytes),
"worldSize": string(worldBytes),
})
}
```
Write the testing:
```go
func TestUploadFile(t *testing.T) {
r := New()
r.POST("/upload").
SetDebug(true).
SetFileFromPath([]UploadFile{
{
Path: "./testdata/hello.txt",
Name: "hello",
},
{
Path: "./testdata/world.txt",
Name: "world",
},
}, H{
"foo": "bar",
"bar": "foo",
}).
Run(framework.GinEngine(), func(r HTTPResponse, rq HTTPRequest) {
data := []byte(r.Body.String())
hello := gjson.GetBytes(data, "hello")
world := gjson.GetBytes(data, "world")
foo := gjson.GetBytes(data, "foo")
bar := gjson.GetBytes(data, "bar")
ip := gjson.GetBytes(data, "ip")
helloSize := gjson.GetBytes(data, "helloSize")
worldSize := gjson.GetBytes(data, "worldSize")
assert.Equal(t, "world\n", helloSize.String())
assert.Equal(t, "hello\n", worldSize.String())
assert.Equal(t, "hello.txt", hello.String())
assert.Equal(t, "world.txt", world.String())
assert.Equal(t, "bar", foo.String())
assert.Equal(t, "foo", bar.String())
assert.Equal(t, "", ip.String())
assert.Equal(t, http.StatusOK, r.Code)
assert.Equal(t, "application/json; charset=utf-8", r.HeaderMap.Get("Content-Type"))
})
}
```
### Upload multiple file with content `[]byte` path and parameter
```go
func TestUploadFileByContent(t *testing.T) {
r := New()
helloContent, err := ioutil.ReadFile("./testdata/hello.txt")
if err != nil {
log.Fatal(err)
}
worldContent, err := ioutil.ReadFile("./testdata/world.txt")
if err != nil {
log.Fatal(err)
}
r.POST("/upload").
SetDebug(true).
SetFileFromPath([]UploadFile{
{
Path: "hello.txt",
Name: "hello",
Content: helloContent,
},
{
Path: "world.txt",
Name: "world",
Content: worldContent,
},
}, H{
"foo": "bar",
"bar": "foo",
}).
Run(framework.GinEngine(), func(r HTTPResponse, rq HTTPRequest) {
data := []byte(r.Body.String())
hello := gjson.GetBytes(data, "hello")
world := gjson.GetBytes(data, "world")
foo := gjson.GetBytes(data, "foo")
bar := gjson.GetBytes(data, "bar")
ip := gjson.GetBytes(data, "ip")
helloSize := gjson.GetBytes(data, "helloSize")
worldSize := gjson.GetBytes(data, "worldSize")
assert.Equal(t, "world\n", helloSize.String())
assert.Equal(t, "hello\n", worldSize.String())
assert.Equal(t, "hello.txt", hello.String())
assert.Equal(t, "world.txt", world.String())
assert.Equal(t, "bar", foo.String())
assert.Equal(t, "foo", bar.String())
assert.Equal(t, "", ip.String())
assert.Equal(t, http.StatusOK, r.Code)
assert.Equal(t, "application/json; charset=utf-8", r.HeaderMap.Get("Content-Type"))
})
}
```
## Example
* Basic HTTP Router: [basic.go](_example/basic.go), [basic_test.go](_example/basic_test.go)
* Gin Framework: [gin.go](_example/gin.go), [gin_test.go](_example/gin_test.go)
* Echo Framework: [echo.go](_example/echo.go), [echo_test.go](_example/echo_test.go)
* Mux Framework: [mux.go](_example/mux.go), [mux_test.go](_example/mux_test.go)
* HttpRouter Framework: [httprouter.go](_example/httprouter.go), [httprouter_test.go](_example/httprouter_test.go)
* Beego Framework: [beego.go](_example/beego.go), [beego_test.go](_example/beego_test.go)
## License
Copyright 2019 Bo-Yi Wu [@appleboy](https://twitter.com/appleboy).
Licensed under the MIT License.