TestBindMiddleware() — gin Function Reference

Source Code

utils_test.go lines 115–135

func TestBindMiddleware(t *testing.T) {
	var value *bindTestStruct
	var called bool
	router := New()
	router.GET("/", Bind(bindTestStruct{}), func(c *Context) {
		called = true
		value = c.MustGet(BindKey).(*bindTestStruct)
	})
	PerformRequest(router, http.MethodGet, "/?foo=hola&bar=10")
	assert.True(t, called)
	assert.Equal(t, "hola", value.Foo)
	assert.Equal(t, 10, value.Bar)

	called = false
	PerformRequest(router, http.MethodGet, "/?foo=hola&bar=1")
	assert.False(t, called)

	assert.Panics(t, func() {
		Bind(&bindTestStruct{})
	})
}