github.com/99designs/gqlgen@v0.17.45/graphql/handler/transport/options_test.go (about)

     1  package transport_test
     2  
     3  import (
     4  	"net/http"
     5  	"testing"
     6  
     7  	"github.com/stretchr/testify/assert"
     8  
     9  	"github.com/99designs/gqlgen/graphql/handler/testserver"
    10  	"github.com/99designs/gqlgen/graphql/handler/transport"
    11  )
    12  
    13  func TestOptions(t *testing.T) {
    14  	t.Run("responds to options requests with default methods", func(t *testing.T) {
    15  		h := testserver.New()
    16  		h.AddTransport(transport.Options{})
    17  		resp := doRequest(h, "OPTIONS", "/graphql?query={me{name}}", ``, "application/json")
    18  		assert.Equal(t, http.StatusOK, resp.Code)
    19  		assert.Equal(t, "OPTIONS, GET, POST", resp.Header().Get("Allow"))
    20  	})
    21  
    22  	t.Run("responds to options requests with specified methods", func(t *testing.T) {
    23  		h := testserver.New()
    24  		h.AddTransport(transport.Options{
    25  			AllowedMethods: []string{http.MethodOptions, http.MethodPost, http.MethodHead},
    26  		})
    27  		resp := doRequest(h, "OPTIONS", "/graphql?query={me{name}}", ``, "application/json")
    28  		assert.Equal(t, http.StatusOK, resp.Code)
    29  		assert.Equal(t, "OPTIONS, POST, HEAD", resp.Header().Get("Allow"))
    30  	})
    31  
    32  	t.Run("responds to head requests", func(t *testing.T) {
    33  		h := testserver.New()
    34  		h.AddTransport(transport.Options{})
    35  		resp := doRequest(h, "HEAD", "/graphql?query={me{name}}", ``, "application/json")
    36  		assert.Equal(t, http.StatusMethodNotAllowed, resp.Code)
    37  	})
    38  }