func TestGithubAPI(t *testing.T) {
router := New()
for _, route := range githubAPI {
router.Handle(route.method, route.path, func(c *Context) {
output := H{"status": "good"}
for _, param := range c.Params {
output[param.Key] = param.Value
}
c.JSON(200, output)
})
}
for _, route := range githubAPI {
path, values := exampleFromPath(route.path)
w := performRequest(router, route.method, path)
// TEST
assert.Contains(t, w.Body.String(), "\"status\":\"good\"")
for _, value := range values {
str := fmt.Sprintf("\"%s\":\"%s\"", value.Key, value.Value)
assert.Contains(t, w.Body.String(), str)
}
}
}
func TestLogger(t *testing.T) {
buffer := new(bytes.Buffer)
router := New()
router.Use(LoggerWithWriter(buffer))
router.GET("/example", func(c *Context) {})
performRequest(router, "GET", "/example")
assert.Contains(t, buffer.String(), "200")
assert.Contains(t, buffer.String(), "GET")
assert.Contains(t, buffer.String(), "/example")
}
// TestPanicInHandler assert that panic has been recovered.
func TestPanicInHandler(t *testing.T) {
buffer := new(bytes.Buffer)
router := New()
router.Use(RecoveryWithWriter(buffer))
router.GET("/recovery", func(_ *Context) {
panic("Oupps, Houston, we have a problem")
})
// RUN
w := performRequest(router, "GET", "/recovery")
// TEST
assert.Equal(t, w.Code, 500)
assert.Contains(t, buffer.String(), "Panic recovery -> Oupps, Houston, we have a problem")
assert.Contains(t, buffer.String(), "TestPanicInHandler")
}
func TestContextRenderFile(t *testing.T) {
c, w, _ := createTestContext()
c.Request, _ = http.NewRequest("GET", "/", nil)
c.File("./gin.go")
assert.Equal(t, w.Code, 200)
assert.Contains(t, w.Body.String(), "func New() *Engine {")
assert.Equal(t, w.HeaderMap.Get("Content-Type"), "text/plain; charset=utf-8")
}
// TestHandleStaticDir - ensure the root/sub dir handles properly
func TestRouteStaticListingDir(t *testing.T) {
router := New()
router.StaticFS("/", Dir("./", true))
w := performRequest(router, "GET", "/")
assert.Equal(t, w.Code, 200)
assert.Contains(t, w.Body.String(), "gin.go")
assert.Equal(t, w.HeaderMap.Get("Content-Type"), "text/html; charset=utf-8")
}
func TestBasicAuth(t *testing.T) {
pairs := processAccounts(Accounts{
"admin": "password",
"foo": "bar",
"bar": "foo",
})
assert.Len(t, pairs, 3)
assert.Contains(t, pairs, authPair{
User: "******",
Value: "Basic YmFyOmZvbw==",
})
assert.Contains(t, pairs, authPair{
User: "******",
Value: "Basic Zm9vOmJhcg==",
})
assert.Contains(t, pairs, authPair{
User: "******",
Value: "Basic YWRtaW46cGFzc3dvcmQ=",
})
}
func TestRouterMiddlewareAndStatic(t *testing.T) {
router := New()
static := router.Group("/", func(c *Context) {
c.Writer.Header().Add("Last-Modified", "Mon, 02 Jan 2006 15:04:05 MST")
c.Writer.Header().Add("Expires", "Mon, 02 Jan 2006 15:04:05 MST")
c.Writer.Header().Add("X-GIN", "Gin Framework")
})
static.Static("/", "./")
w := performRequest(router, "GET", "/gin.go")
assert.Equal(t, w.Code, 200)
assert.Contains(t, w.Body.String(), "package gin")
assert.Equal(t, w.HeaderMap.Get("Content-Type"), "text/plain; charset=utf-8")
assert.NotEqual(t, w.HeaderMap.Get("Last-Modified"), "Mon, 02 Jan 2006 15:04:05 MST")
assert.Equal(t, w.HeaderMap.Get("Expires"), "Mon, 02 Jan 2006 15:04:05 MST")
assert.Equal(t, w.HeaderMap.Get("x-GIN"), "Gin Framework")
}