mirror of
https://github.com/rclone/rclone.git
synced 2024-12-23 15:38:57 +01:00
235 lines
5.4 KiB
Go
235 lines
5.4 KiB
Go
package http
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import (
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"context"
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"flag"
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"io/ioutil"
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"net/http"
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"strings"
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"testing"
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"time"
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_ "github.com/rclone/rclone/backend/local"
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"github.com/rclone/rclone/fs"
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"github.com/rclone/rclone/fs/config/configfile"
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"github.com/rclone/rclone/fs/filter"
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httplib "github.com/rclone/rclone/lib/http"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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var (
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updateGolden = flag.Bool("updategolden", false, "update golden files for regression test")
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httpServer *server
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testURL string
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)
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const (
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testBindAddress = "localhost:0"
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testTemplate = "testdata/golden/testindex.html"
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)
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func startServer(t *testing.T, f fs.Fs) {
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opt := httplib.DefaultOpt
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opt.ListenAddr = testBindAddress
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httpServer = newServer(f, testTemplate)
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router, err := httplib.Router()
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if err != nil {
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t.Fatal(err.Error())
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}
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httpServer.Bind(router)
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testURL = httplib.URL()
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// try to connect to the test server
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pause := time.Millisecond
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for i := 0; i < 10; i++ {
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resp, err := http.Head(testURL)
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if err == nil {
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_ = resp.Body.Close()
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return
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}
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// t.Logf("couldn't connect, sleeping for %v: %v", pause, err)
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time.Sleep(pause)
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pause *= 2
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}
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t.Fatal("couldn't connect to server")
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}
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var (
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datedObject = "two.txt"
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expectedTime = time.Date(2000, 1, 2, 3, 4, 5, 0, time.UTC)
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)
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func TestInit(t *testing.T) {
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ctx := context.Background()
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// Configure the remote
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configfile.Install()
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// fs.Config.LogLevel = fs.LogLevelDebug
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// fs.Config.DumpHeaders = true
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// fs.Config.DumpBodies = true
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// exclude files called hidden.txt and directories called hidden
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fi := filter.GetConfig(ctx)
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require.NoError(t, fi.AddRule("- hidden.txt"))
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require.NoError(t, fi.AddRule("- hidden/**"))
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// Create a test Fs
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f, err := fs.NewFs(context.Background(), "testdata/files")
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require.NoError(t, err)
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// set date of datedObject to expectedTime
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obj, err := f.NewObject(context.Background(), datedObject)
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require.NoError(t, err)
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require.NoError(t, obj.SetModTime(context.Background(), expectedTime))
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startServer(t, f)
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}
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// check body against the file, or re-write body if -updategolden is
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// set.
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func checkGolden(t *testing.T, fileName string, got []byte) {
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if *updateGolden {
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t.Logf("Updating golden file %q", fileName)
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err := ioutil.WriteFile(fileName, got, 0666)
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require.NoError(t, err)
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} else {
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want, err := ioutil.ReadFile(fileName)
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require.NoError(t, err)
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wants := strings.Split(string(want), "\n")
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gots := strings.Split(string(got), "\n")
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assert.Equal(t, wants, gots, fileName)
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}
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}
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func TestGET(t *testing.T) {
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for _, test := range []struct {
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URL string
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Status int
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Golden string
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Method string
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Range string
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}{
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{
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URL: "",
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Status: http.StatusOK,
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Golden: "testdata/golden/index.html",
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},
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{
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URL: "notfound",
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Status: http.StatusNotFound,
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Golden: "testdata/golden/notfound.html",
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},
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{
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URL: "dirnotfound/",
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Status: http.StatusNotFound,
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Golden: "testdata/golden/dirnotfound.html",
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},
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{
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URL: "hidden/",
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Status: http.StatusNotFound,
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Golden: "testdata/golden/hiddendir.html",
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},
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{
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URL: "one%25.txt",
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Status: http.StatusOK,
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Golden: "testdata/golden/one.txt",
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},
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{
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URL: "hidden.txt",
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Status: http.StatusNotFound,
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Golden: "testdata/golden/hidden.txt",
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},
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{
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URL: "three/",
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Status: http.StatusOK,
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Golden: "testdata/golden/three.html",
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},
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{
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URL: "three/a.txt",
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Status: http.StatusOK,
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Golden: "testdata/golden/a.txt",
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},
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{
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URL: "",
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Method: "HEAD",
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Status: http.StatusOK,
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Golden: "testdata/golden/indexhead.txt",
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},
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{
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URL: "one%25.txt",
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Method: "HEAD",
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Status: http.StatusOK,
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Golden: "testdata/golden/onehead.txt",
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},
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{
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URL: "",
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Method: "POST",
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Status: http.StatusMethodNotAllowed,
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Golden: "testdata/golden/indexpost.txt",
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},
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{
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URL: "one%25.txt",
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Method: "POST",
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Status: http.StatusMethodNotAllowed,
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Golden: "testdata/golden/onepost.txt",
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},
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{
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URL: "two.txt",
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Status: http.StatusOK,
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Golden: "testdata/golden/two.txt",
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},
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{
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URL: "two.txt",
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Status: http.StatusPartialContent,
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Range: "bytes=2-5",
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Golden: "testdata/golden/two2-5.txt",
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},
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{
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URL: "two.txt",
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Status: http.StatusPartialContent,
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Range: "bytes=0-6",
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Golden: "testdata/golden/two-6.txt",
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},
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{
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URL: "two.txt",
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Status: http.StatusPartialContent,
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Range: "bytes=3-",
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Golden: "testdata/golden/two3-.txt",
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},
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} {
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method := test.Method
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if method == "" {
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method = "GET"
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}
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req, err := http.NewRequest(method, testURL+test.URL, nil)
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require.NoError(t, err)
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if test.Range != "" {
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req.Header.Add("Range", test.Range)
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}
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resp, err := http.DefaultClient.Do(req)
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require.NoError(t, err)
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assert.Equal(t, test.Status, resp.StatusCode, test.Golden)
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body, err := ioutil.ReadAll(resp.Body)
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require.NoError(t, err)
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// Check we got a Last-Modified header and that it is a valid date
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if test.Status == http.StatusOK || test.Status == http.StatusPartialContent {
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lastModified := resp.Header.Get("Last-Modified")
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assert.NotEqual(t, "", lastModified, test.Golden)
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modTime, err := http.ParseTime(lastModified)
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assert.NoError(t, err, test.Golden)
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// check the actual date on our special file
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if test.URL == datedObject {
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assert.Equal(t, expectedTime, modTime, test.Golden)
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}
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}
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checkGolden(t, test.Golden, body)
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}
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}
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func TestFinalise(t *testing.T) {
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_ = httplib.Shutdown()
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}
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