github.com/99designs/gqlgen@v0.17.45/codegen/testserver/singlefile/variadic_test.go (about)

     1  package singlefile
     2  
     3  import (
     4  	"context"
     5  	"testing"
     6  
     7  	"github.com/stretchr/testify/require"
     8  
     9  	"github.com/99designs/gqlgen/client"
    10  	"github.com/99designs/gqlgen/graphql/handler"
    11  )
    12  
    13  func TestVariadic(t *testing.T) {
    14  	resolver := &Stub{}
    15  	resolver.QueryResolver.VariadicModel = func(ctx context.Context) (*VariadicModel, error) {
    16  		return &VariadicModel{}, nil
    17  	}
    18  	c := client.New(handler.NewDefaultServer(
    19  		NewExecutableSchema(Config{Resolvers: resolver}),
    20  	))
    21  
    22  	var resp struct {
    23  		VariadicModel struct {
    24  			Value string
    25  		}
    26  	}
    27  	err := c.Post(`query { variadicModel { value(rank: 1) } }`, &resp)
    28  	require.NoError(t, err)
    29  	require.Equal(t, resp.VariadicModel.Value, "1")
    30  
    31  	err = c.Post(`query { variadicModel { value(rank: 2) } }`, &resp)
    32  	require.NoError(t, err)
    33  	require.Equal(t, resp.VariadicModel.Value, "2")
    34  }