Create GoldService

Signed-off-by: Vartan Benohanian <vartanbeno@gmail.com>

reddit/gold_test.go

@@ -0,0 +1,46 @@
+package reddit
+
+import (
+	"net/http"
+	"net/url"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestGoldService_Gild(t *testing.T) {
+	setup()
+	defer teardown()
+
+	mux.HandleFunc("/api/v1/gold/gild/t1_test", func(w http.ResponseWriter, r *http.Request) {
+		require.Equal(t, http.MethodPost, r.Method)
+	})
+
+	_, err := client.Gold.Gild(ctx, "t1_test")
+	require.NoError(t, err)
+}
+
+func TestGoldService_Give(t *testing.T) {
+	setup()
+	defer teardown()
+
+	mux.HandleFunc("/api/v1/gold/give/testuser", func(w http.ResponseWriter, r *http.Request) {
+		require.Equal(t, http.MethodPost, r.Method)
+
+		form := url.Values{}
+		form.Set("months", "1")
+
+		err := r.ParseForm()
+		require.NoError(t, err)
+		require.Equal(t, form, r.Form)
+	})
+
+	_, err := client.Gold.Give(ctx, "testuser", 0)
+	require.EqualError(t, err, "months: must be between 1 and 36 (inclusive)")
+
+	_, err = client.Gold.Give(ctx, "testuser", 37)
+	require.EqualError(t, err, "months: must be between 1 and 36 (inclusive)")
+
+	_, err = client.Gold.Give(ctx, "testuser", 1)
+	require.NoError(t, err)
+}