mirror of https://github.com/knative/client.git
84 lines
2.5 KiB
Go
84 lines
2.5 KiB
Go
// Copyright © 2018 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 serving
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import (
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"math/rand"
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"testing"
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"gotest.tools/assert"
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servingv1alpha1 "knative.dev/serving/pkg/apis/serving/v1alpha1"
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)
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type generateNameTest struct {
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templ string
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result string
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err string
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}
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func TestGenerateName(t *testing.T) {
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rand.Seed(1)
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someRandomChars := (&revisionTemplContext{}).Random(20)
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service := &servingv1alpha1.Service{}
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service.Name = "foo"
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service.Generation = 3
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cases := []generateNameTest{
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{"{{.Service}}-v-{{.Generation}}", "foo-v-4", ""},
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{"foo-asdf", "foo-asdf", ""},
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{"{{.Bad}}", "", "can't evaluate field Bad"},
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{"{{.Service}}-{{.Random 5}}", "foo-" + someRandomChars[0:5], ""},
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{"", "", ""},
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{"andrew", "foo-andrew", ""},
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{"{{.Random 5}}", "foo-" + someRandomChars[0:5], ""},
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}
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for _, c := range cases {
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rand.Seed(1)
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name, err := GenerateRevisionName(c.templ, service)
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if c.err != "" {
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assert.ErrorContains(t, err, c.err)
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} else {
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assert.Equal(t, name, c.result)
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}
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}
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}
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func TestRevisionTemplateOfServiceNewStyle(t *testing.T) {
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service := &servingv1alpha1.Service{}
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service.Name = "foo"
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template := &servingv1alpha1.RevisionTemplateSpec{}
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service.Spec.Template = template
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got, err := RevisionTemplateOfService(service)
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assert.NilError(t, err)
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assert.Equal(t, got, template)
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}
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func TestRevisionTemplateOfServiceOldStyle(t *testing.T) {
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service := &servingv1alpha1.Service{}
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service.Name = "foo"
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template := &servingv1alpha1.RevisionTemplateSpec{}
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service.Spec.DeprecatedRunLatest = &servingv1alpha1.RunLatestType{}
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service.Spec.DeprecatedRunLatest.Configuration.DeprecatedRevisionTemplate = template
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got, err := RevisionTemplateOfService(service)
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assert.NilError(t, err)
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assert.Equal(t, got, template)
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}
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func TestRevisionTemplateOfServiceError(t *testing.T) {
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service := &servingv1alpha1.Service{}
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_, err := RevisionTemplateOfService(service)
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assert.ErrorContains(t, err, "does not specify")
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}
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