mirror of https://github.com/knative/client.git
46 lines
1.5 KiB
Go
46 lines
1.5 KiB
Go
// Copyright © 2021 The Knative Authors
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//
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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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//
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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 printers
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import (
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"bytes"
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"os"
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"testing"
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"gotest.tools/v3/assert"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"knative.dev/client/pkg/util"
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servingv1 "knative.dev/serving/pkg/apis/serving/v1"
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)
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func TestPrintObj(t *testing.T) {
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h := NewTablePrinter(PrintOptions{})
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assert.Assert(t, h != nil)
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assert.NilError(t, h.PrintObj(nil, nil))
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myksvc := &servingv1.Service{
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TypeMeta: metav1.TypeMeta{Kind: "Service", APIVersion: "serving.knative.dev/v1"},
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ObjectMeta: metav1.ObjectMeta{Name: "myksvc", Namespace: "default"},
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}
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assert.ErrorContains(t, h.PrintObj(myksvc, os.Stdout), "unknown type")
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h.TableHandler(columnDefs, validPrintFunc)
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var out bytes.Buffer
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assert.NilError(t, h.PrintObj(myksvc, &out))
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assert.Assert(t, util.ContainsAll(out.String(), "myksvc"))
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h = NewTablePrinter(PrintOptions{})
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h.TableHandler(columnDefs, validPrintFuncErrOutput)
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assert.Error(t, h.PrintObj(myksvc, os.Stdout), mockErrorString)
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}
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