1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
|
// Copyright 2015 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package martian
import (
"fmt"
"reflect"
"testing"
)
func TestMultiError(t *testing.T) {
merr := NewMultiError()
if !merr.Empty() {
t.Fatal("Empty(): got false, want true")
}
var errs []error
for i := 0; i < 3; i++ {
err := fmt.Errorf("%d. error", i)
errs = append(errs, err)
merr.Add(err)
}
if merr.Empty() {
t.Fatal("Empty(): got true, want false")
}
if got, want := merr.Errors(), errs; !reflect.DeepEqual(got, want) {
t.Errorf("Errors(): got %v, want %v", got, want)
}
want := "0. error\n1. error\n2. error"
if got := merr.Error(); got != want {
t.Errorf("Error(): got %q, want %q", got, want)
}
}
|