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188 lines
9.4 KiB
188 lines
9.4 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 main
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import (
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"fmt"
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"net/http"
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"net/http/httptest"
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"testing"
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)
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func TestSearchHubCmd(t *testing.T) {
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// Setup a mock search service
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var searchResult = `{"data":[{"id":"stable/phpmyadmin","type":"chart","attributes":{"name":"phpmyadmin","repo":{"name":"stable","url":"https://charts.helm.sh/stable"},"description":"phpMyAdmin is an mysql administration frontend","home":"https://www.phpmyadmin.net/","keywords":["mariadb","mysql","phpmyadmin"],"maintainers":[{"name":"Bitnami","email":"containers@bitnami.com"}],"sources":["https://github.com/bitnami/bitnami-docker-phpmyadmin"],"icon":""},"links":{"self":"/v1/charts/stable/phpmyadmin"},"relationships":{"latestChartVersion":{"data":{"version":"3.0.0","app_version":"4.9.0-1","created":"2019-08-08T17:57:31.38Z","digest":"119c499251bffd4b06ff0cd5ac98c2ce32231f84899fb4825be6c2d90971c742","urls":["https://charts.helm.sh/stable/phpmyadmin-3.0.0.tgz"],"readme":"/v1/assets/stable/phpmyadmin/versions/3.0.0/README.md","values":"/v1/assets/stable/phpmyadmin/versions/3.0.0/values.yaml"},"links":{"self":"/v1/charts/stable/phpmyadmin/versions/3.0.0"}}}},{"id":"bitnami/phpmyadmin","type":"chart","attributes":{"name":"phpmyadmin","repo":{"name":"bitnami","url":"https://charts.bitnami.com"},"description":"phpMyAdmin is an mysql administration frontend","home":"https://www.phpmyadmin.net/","keywords":["mariadb","mysql","phpmyadmin"],"maintainers":[{"name":"Bitnami","email":"containers@bitnami.com"}],"sources":["https://github.com/bitnami/bitnami-docker-phpmyadmin"],"icon":""},"links":{"self":"/v1/charts/bitnami/phpmyadmin"},"relationships":{"latestChartVersion":{"data":{"version":"3.0.0","app_version":"4.9.0-1","created":"2019-08-08T18:34:13.341Z","digest":"66d77cf6d8c2b52c488d0a294cd4996bd5bad8dc41d3829c394498fb401c008a","urls":["https://charts.bitnami.com/bitnami/phpmyadmin-3.0.0.tgz"],"readme":"/v1/assets/bitnami/phpmyadmin/versions/3.0.0/README.md","values":"/v1/assets/bitnami/phpmyadmin/versions/3.0.0/values.yaml"},"links":{"self":"/v1/charts/bitnami/phpmyadmin/versions/3.0.0"}}}}]}`
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ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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fmt.Fprintln(w, searchResult)
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}))
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defer ts.Close()
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// The expected output has the URL to the mocked search service in it
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// Trailing spaces are necessary to preserve in "expected" as the uitable package adds
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// them during printing.
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var expected = fmt.Sprintf(`URL CHART VERSION APP VERSION DESCRIPTION
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%s/charts/stable/phpmyadmin 3.0.0 4.9.0-1 phpMyAdmin is an mysql administration frontend
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%s/charts/bitnami/phpmyadmin 3.0.0 4.9.0-1 phpMyAdmin is an mysql administration frontend
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`, ts.URL, ts.URL)
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testcmd := "search hub --endpoint " + ts.URL + " maria"
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storage := storageFixture()
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_, out, err := executeActionCommandC(storage, testcmd)
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if err != nil {
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t.Errorf("unexpected error, %s", err)
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}
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if out != expected {
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t.Error("expected and actual output did not match")
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t.Log(out)
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t.Log(expected)
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}
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}
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func TestSearchHubListRepoCmd(t *testing.T) {
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// Setup a mock search service
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var searchResult = `{"data":[{"id":"stable/phpmyadmin","type":"chart","attributes":{"name":"phpmyadmin","repo":{"name":"stable","url":"https://charts.helm.sh/stable"},"description":"phpMyAdmin is an mysql administration frontend","home":"https://www.phpmyadmin.net/","keywords":["mariadb","mysql","phpmyadmin"],"maintainers":[{"name":"Bitnami","email":"containers@bitnami.com"}],"sources":["https://github.com/bitnami/bitnami-docker-phpmyadmin"],"icon":""},"links":{"self":"/v1/charts/stable/phpmyadmin"},"relationships":{"latestChartVersion":{"data":{"version":"3.0.0","app_version":"4.9.0-1","created":"2019-08-08T17:57:31.38Z","digest":"119c499251bffd4b06ff0cd5ac98c2ce32231f84899fb4825be6c2d90971c742","urls":["https://charts.helm.sh/stable/phpmyadmin-3.0.0.tgz"],"readme":"/v1/assets/stable/phpmyadmin/versions/3.0.0/README.md","values":"/v1/assets/stable/phpmyadmin/versions/3.0.0/values.yaml"},"links":{"self":"/v1/charts/stable/phpmyadmin/versions/3.0.0"}}}},{"id":"bitnami/phpmyadmin","type":"chart","attributes":{"name":"phpmyadmin","repo":{"name":"bitnami","url":"https://charts.bitnami.com"},"description":"phpMyAdmin is an mysql administration frontend","home":"https://www.phpmyadmin.net/","keywords":["mariadb","mysql","phpmyadmin"],"maintainers":[{"name":"Bitnami","email":"containers@bitnami.com"}],"sources":["https://github.com/bitnami/bitnami-docker-phpmyadmin"],"icon":""},"links":{"self":"/v1/charts/bitnami/phpmyadmin"},"relationships":{"latestChartVersion":{"data":{"version":"3.0.0","app_version":"4.9.0-1","created":"2019-08-08T18:34:13.341Z","digest":"66d77cf6d8c2b52c488d0a294cd4996bd5bad8dc41d3829c394498fb401c008a","urls":["https://charts.bitnami.com/bitnami/phpmyadmin-3.0.0.tgz"],"readme":"/v1/assets/bitnami/phpmyadmin/versions/3.0.0/README.md","values":"/v1/assets/bitnami/phpmyadmin/versions/3.0.0/values.yaml"},"links":{"self":"/v1/charts/bitnami/phpmyadmin/versions/3.0.0"}}}}]}`
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ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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fmt.Fprintln(w, searchResult)
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}))
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defer ts.Close()
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// The expected output has the URL to the mocked search service in it
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// Trailing spaces are necessary to preserve in "expected" as the uitable package adds
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// them during printing.
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var expected = fmt.Sprintf(`URL CHART VERSION APP VERSION DESCRIPTION REPO URL
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%s/charts/stable/phpmyadmin 3.0.0 4.9.0-1 phpMyAdmin is an mysql administration frontend https://charts.helm.sh/stable
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%s/charts/bitnami/phpmyadmin 3.0.0 4.9.0-1 phpMyAdmin is an mysql administration frontend https://charts.bitnami.com
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`, ts.URL, ts.URL)
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testcmd := "search hub --list-repo-url --endpoint " + ts.URL + " maria"
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storage := storageFixture()
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_, out, err := executeActionCommandC(storage, testcmd)
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if err != nil {
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t.Errorf("unexpected error, %s", err)
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}
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if out != expected {
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t.Error("expected and actual output did not match")
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t.Log(out)
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t.Log(expected)
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}
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}
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func TestSearchHubOutputCompletion(t *testing.T) {
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outputFlagCompletionTest(t, "search hub")
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}
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func TestSearchHubFileCompletion(t *testing.T) {
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checkFileCompletion(t, "search hub", true) // File completion may be useful when inputting a keyword
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}
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func TestSearchHubCmd_FailOnNoResponseTests(t *testing.T) {
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var (
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searchResult = `{"data":[]}`
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noResultFoundErr = "Error: no results found\n"
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noResultFoundWarn = "No results found\n"
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noResultFoundWarnInList = "[]\n"
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)
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type testCase struct {
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name string
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cmd string
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response string
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expected string
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wantErr bool
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}
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var tests = []testCase{
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{
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name: "Search hub with no results in response",
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cmd: `search hub maria`,
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response: searchResult,
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expected: noResultFoundWarn,
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wantErr: false,
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},
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{
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name: "Search hub with no results in response and output JSON",
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cmd: `search hub maria --output json`,
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response: searchResult,
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expected: noResultFoundWarnInList,
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wantErr: false,
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},
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{
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name: "Search hub with no results in response and output YAML",
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cmd: `search hub maria --output yaml`,
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response: searchResult,
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expected: noResultFoundWarnInList,
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wantErr: false,
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},
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{
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name: "Search hub with no results in response and --fail-on-no-result enabled, expected failure",
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cmd: `search hub maria --fail-on-no-result`,
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response: searchResult,
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expected: noResultFoundErr,
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wantErr: true,
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},
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{
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name: "Search hub with no results in response, output JSON and --fail-on-no-result enabled, expected failure",
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cmd: `search hub maria --fail-on-no-result --output json`,
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response: searchResult,
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expected: noResultFoundErr,
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wantErr: true,
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},
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{
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name: "Search hub with no results in response, output YAML and --fail-on-no-result enabled, expected failure",
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cmd: `search hub maria --fail-on-no-result --output yaml`,
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response: searchResult,
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expected: noResultFoundErr,
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wantErr: true,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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// Setup a mock search service
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ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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fmt.Fprintln(w, tt.response)
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}))
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defer ts.Close()
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// Add mock server URL to command
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tt.cmd += " --endpoint " + ts.URL
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storage := storageFixture()
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_, out, err := executeActionCommandC(storage, tt.cmd)
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if tt.wantErr {
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if err == nil {
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t.Errorf("expected error due to no record in response, got nil")
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}
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} else {
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if err != nil {
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t.Errorf("unexpected error, got %q", err)
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}
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}
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if out != tt.expected {
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t.Errorf("expected and actual output did not match\n"+
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"expected: %q\n"+
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"actual : %q",
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tt.expected, out)
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}
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})
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}
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}
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