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82 lines
2.6 KiB
Go
82 lines
2.6 KiB
Go
/*
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Copyright 2016 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 cmd
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import (
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"bytes"
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"net/http"
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"testing"
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"k8s.io/client-go/rest/fake"
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"k8s.io/kubernetes/pkg/api"
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cmdtesting "k8s.io/kubernetes/pkg/kubectl/cmd/testing"
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)
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func TestCreateQuota(t *testing.T) {
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resourceQuotaObject := &api.ResourceQuota{}
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resourceQuotaObject.Name = "my-quota"
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f, tf, codec, ns := cmdtesting.NewAPIFactory()
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tf.Printer = &testPrinter{}
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tf.Client = &fake.RESTClient{
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APIRegistry: api.Registry,
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NegotiatedSerializer: ns,
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Client: fake.CreateHTTPClient(func(req *http.Request) (*http.Response, error) {
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switch p, m := req.URL.Path, req.Method; {
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case p == "/namespaces/test/resourcequotas" && m == "POST":
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return &http.Response{StatusCode: 201, Header: defaultHeader(), Body: objBody(codec, resourceQuotaObject)}, nil
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default:
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t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
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return nil, nil
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}
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}),
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}
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tf.Namespace = "test"
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tests := map[string]struct {
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flags []string
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expectedOutput string
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}{
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"single resource": {
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flags: []string{"--hard=cpu=1"},
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expectedOutput: "resourcequota/" + resourceQuotaObject.Name + "\n",
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},
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"single resource with a scope": {
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flags: []string{"--hard=cpu=1", "--scopes=BestEffort"},
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expectedOutput: "resourcequota/" + resourceQuotaObject.Name + "\n",
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},
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"multiple resources": {
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flags: []string{"--hard=cpu=1,pods=42", "--scopes=BestEffort"},
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expectedOutput: "resourcequota/" + resourceQuotaObject.Name + "\n",
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},
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"single resource with multiple scopes": {
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flags: []string{"--hard=cpu=1", "--scopes=BestEffort,NotTerminating"},
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expectedOutput: "resourcequota/" + resourceQuotaObject.Name + "\n",
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},
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}
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for name, test := range tests {
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buf := bytes.NewBuffer([]byte{})
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cmd := NewCmdCreateQuota(f, buf)
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cmd.Flags().Parse(test.flags)
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cmd.Flags().Set("output", "name")
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cmd.Run(cmd, []string{resourceQuotaObject.Name})
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if buf.String() != test.expectedOutput {
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t.Errorf("%s: expected output: %s, but got: %s", name, test.expectedOutput, buf.String())
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}
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}
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}
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