b03fbf90f8
RESTClient is an abstraction on top of arbitrary HTTP endpoints that follow the Kubernetes API conventions. Refactored RESTClientFor so that assumptions that are Kube specific happen outside of that method (so others can reuse the RESTClient). Added more validation to client.New to ensure clients give good input. Exposed APIVersion on RESTClient as a method so that wrapper code (code that adds typed / structured methods over rest endpoints like client.Client) can more easily make decisions about what APIVersion it is running under.
98 lines
2.2 KiB
Go
98 lines
2.2 KiB
Go
/*
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Copyright 2014 Google Inc. All rights reserved.
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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 client
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import (
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"net/http"
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"testing"
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)
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func TestTransportFor(t *testing.T) {
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testCases := map[string]struct {
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Config *Config
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Err bool
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Default bool
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}{
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"default transport": {
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Config: &Config{},
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},
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}
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for k, testCase := range testCases {
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transport, err := TransportFor(testCase.Config)
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switch {
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case testCase.Err && err == nil:
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t.Errorf("%s: unexpected non-error", k)
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continue
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case !testCase.Err && err != nil:
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t.Errorf("%s: unexpected error: %v", k, err)
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continue
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}
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if testCase.Default && transport != http.DefaultTransport {
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t.Errorf("%s: expected the default transport, got %#v", k, transport)
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}
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}
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}
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func TestIsConfigTransportTLS(t *testing.T) {
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testCases := []struct {
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Config *Config
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TransportTLS bool
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}{
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{
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Config: &Config{},
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TransportTLS: false,
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},
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{
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Config: &Config{
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Host: "https://localhost",
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},
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TransportTLS: true,
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},
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{
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Config: &Config{
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Host: "localhost",
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CertFile: "foo",
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},
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TransportTLS: true,
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},
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{
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Config: &Config{
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Host: "///:://localhost",
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CertFile: "foo",
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},
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TransportTLS: false,
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},
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{
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Config: &Config{
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Host: "1.2.3.4:567",
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Insecure: true,
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},
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TransportTLS: true,
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},
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}
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for _, testCase := range testCases {
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if err := SetKubernetesDefaults(testCase.Config); err != nil {
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t.Errorf("setting defaults failed for %#v: %v", testCase.Config, err)
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continue
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}
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useTLS := IsConfigTransportTLS(testCase.Config)
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if testCase.TransportTLS != useTLS {
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t.Errorf("expected %v for %#v", testCase.TransportTLS, testCase.Config)
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}
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}
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}
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