40 lines
1.1 KiB
Go
40 lines
1.1 KiB
Go
/*
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Copyright 2024 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package storage
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import (
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"errors"
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"strings"
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"testing"
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)
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func TestPreconditionsCheckWithNilObject(t *testing.T) {
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p := &Preconditions{}
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err := p.Check("foo", nil)
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if err == nil {
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t.Fatalf("expected an error")
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}
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var internalErr InternalError
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if !errors.As(err, &internalErr) {
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t.Fatalf("expected error to be of type: %T, but got: %#v", InternalError{}, err)
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}
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if want := "can't enforce preconditions"; !strings.Contains(internalErr.Error(), want) {
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t.Errorf("expected error to contain %q", want)
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}
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}
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