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60 lines
1.5 KiB
Go
60 lines
1.5 KiB
Go
// Licensed to the LF AI & Data foundation under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package errutil
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import (
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"testing"
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"github.com/cockroachdb/errors"
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"github.com/stretchr/testify/suite"
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)
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type ErrSuite struct {
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suite.Suite
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}
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func (s *ErrSuite) TestCombine() {
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var (
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errFirst = errors.New("first")
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errSecond = errors.New("second")
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errThird = errors.New("third")
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)
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err := Combine(errFirst, errSecond)
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s.True(errors.Is(err, errFirst))
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s.True(errors.Is(err, errSecond))
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s.False(errors.Is(err, errThird))
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s.Equal("first: second", err.Error())
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}
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func (s *ErrSuite) TestCombineWithNil() {
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err := errors.New("non-nil")
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err = Combine(nil, err)
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s.NotNil(err)
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}
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func (s *ErrSuite) TestCombineOnlyNil() {
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err := Combine(nil, nil)
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s.Nil(err)
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}
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func TestErrors(t *testing.T) {
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suite.Run(t, new(ErrSuite))
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}
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