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66 lines
2.2 KiB
66 lines
2.2 KiB
/*
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Copyright The Helm 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 release
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import (
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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"helm.sh/helm/v4/pkg/release/common"
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rspb "helm.sh/helm/v4/pkg/release/v1"
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)
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func TestNewDefaultAccessor(t *testing.T) {
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// Testing the default implementation rather than NewAccessor which can be
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// overridden by developers.
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is := assert.New(t)
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// Create release
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info := &rspb.Info{Status: common.StatusDeployed, LastDeployed: time.Now().Add(1000)}
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labels := make(map[string]string)
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labels["foo"] = "bar"
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rel := &rspb.Release{
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Name: "happy-cats",
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Version: 2,
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Info: info,
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Labels: labels,
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Namespace: "default",
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ApplyMethod: "csa",
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}
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// newDefaultAccessor should not be called directly Instead, NewAccessor should be
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// called and it will call NewDefaultAccessor. NewAccessor can be changed to a
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// non-default accessor by a user so the test calls the default implementation.
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// The accessor provides a means to access data on resources that are different types
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// but have the same interface. Instead of properties, methods are used to access
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// information. Structs with properties are useful in Go when it comes to marshalling
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// and unmarshalling data (e.g. coming and going from JSON or YAML). But, structs
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// can't be used with interfaces. The accessors enable access to the underlying data
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// in a manner that works with Go interfaces.
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accessor, err := newDefaultAccessor(rel)
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is.NoError(err)
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// Verify information
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is.Equal(rel.Name, accessor.Name())
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is.Equal(rel.Namespace, accessor.Namespace())
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is.Equal(rel.Version, accessor.Version())
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is.Equal(rel.ApplyMethod, accessor.ApplyMethod())
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is.Equal(rel.Labels, accessor.Labels())
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}
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