func TestExtractFormFromReader(t *testing.T) {
form, err := sweet.FromReader(strings.NewReader(page)).SelectForm("#first-form")
if err != nil {
t.Errorf("Expected nil, got", err)
}
expectedFormAction := "/form1"
expectedFormMethod := "POST"
expectedFormBody := url.Values{}
expectedFormBody.Add("auth_token", "super_secret")
expectedFormBody.Add("user", "diego")
if form.Action != expectedFormAction {
t.Errorf("Expected %v, got %v", expectedFormAction, form.Action)
}
if form.Method != expectedFormMethod {
t.Errorf("Expected %v, got %v", expectedFormMethod, form.Method)
}
if !reflect.DeepEqual(form.Fields, expectedFormBody) {
t.Errorf("Expected %v, got %v", expectedFormBody, form.Fields)
}
}
func TestExtractFormErrEmptyForm(t *testing.T) {
form, err := sweet.FromReader(strings.NewReader(page)).SelectForm("#second-form")
expectedErr := sweet.ErrEmptyForm{"#second-form"}
if err.Error() != expectedErr.Error() {
t.Errorf("Expected %v, got %v", expectedErr, err.Error())
}
if form != nil {
t.Errorf("Expected %v, got %v", nil, form)
}
}
func TestExtractFormErrNotFound(t *testing.T) {
form, err := sweet.FromReader(strings.NewReader(page)).SelectForm("#not-existent")
expectedErr := sweet.ErrNotFound{"#not-existent"}
if err.Error() != expectedErr.Error() {
t.Errorf("Expected %v, got %v", expectedErr, err.Error())
}
if form != nil {
t.Errorf("Expected %v, got %v", nil, form)
}
}