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There was an unfortunate regression in #14293 which has led to the double decoding of url parameter elements if they contain a '%'. This is due to an issue with the way chi decodes its RoutePath. In detail the problem lies in mux.go where the routeHTTP path uses the URL.RawPath or even the URL.Path instead of the escaped path to do routing. This PR simply forcibly sets the routePath to that of the EscapedPath. Fix #17938 Signed-off-by: Andrew Thornton <art27@cantab.net>
215 lines
5.5 KiB
Go
215 lines
5.5 KiB
Go
// Copyright 2018 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package integrations
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import (
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"net/http"
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"net/url"
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"path"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func testSrcRouteRedirect(t *testing.T, session *TestSession, user, repo, route, expectedLocation string, expectedStatus int) {
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prefix := path.Join("/", user, repo, "src")
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// Make request
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req := NewRequest(t, "GET", path.Join(prefix, route))
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resp := session.MakeRequest(t, req, http.StatusFound)
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// Check Location header
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location := resp.HeaderMap.Get("Location")
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assert.Equal(t, path.Join(prefix, expectedLocation), location)
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// Perform redirect
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req = NewRequest(t, "GET", location)
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resp = session.MakeRequest(t, req, expectedStatus)
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}
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func setDefaultBranch(t *testing.T, session *TestSession, user, repo, branch string) {
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location := path.Join("/", user, repo, "settings/branches")
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csrf := GetCSRF(t, session, location)
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req := NewRequestWithValues(t, "POST", location, map[string]string{
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"_csrf": csrf,
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"action": "default_branch",
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"branch": branch,
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})
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session.MakeRequest(t, req, http.StatusFound)
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}
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func TestNonasciiBranches(t *testing.T) {
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testRedirects := []struct {
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from string
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to string
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status int
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}{
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// Branches
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{
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from: "master",
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to: "branch/master",
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status: http.StatusOK,
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},
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{
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from: "master/README.md",
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to: "branch/master/README.md",
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status: http.StatusOK,
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},
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{
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from: "master/badfile",
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to: "branch/master/badfile",
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status: http.StatusNotFound, // it does not exists
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},
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{
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from: "ГлавнаяВетка",
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to: "branch/%D0%93%D0%BB%D0%B0%D0%B2%D0%BD%D0%B0%D1%8F%D0%92%D0%B5%D1%82%D0%BA%D0%B0",
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status: http.StatusOK,
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},
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{
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from: "а/б/в",
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to: "branch/%D0%B0/%D0%B1/%D0%B2",
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status: http.StatusOK,
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},
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{
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from: "Grüßen/README.md",
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to: "branch/Gr%C3%BC%C3%9Fen/README.md",
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status: http.StatusOK,
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},
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{
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from: "Plus+Is+Not+Space",
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to: "branch/Plus+Is+Not+Space",
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status: http.StatusOK,
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},
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{
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from: "Plus+Is+Not+Space/Файл.md",
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to: "branch/Plus+Is+Not+Space/%D0%A4%D0%B0%D0%B9%D0%BB.md",
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status: http.StatusOK,
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},
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{
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from: "Plus+Is+Not+Space/and+it+is+valid.md",
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to: "branch/Plus+Is+Not+Space/and+it+is+valid.md",
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status: http.StatusOK,
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},
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{
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from: "ブランチ",
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to: "branch/%E3%83%96%E3%83%A9%E3%83%B3%E3%83%81",
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status: http.StatusOK,
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},
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// Tags
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{
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from: "Тэг",
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to: "tag/%D0%A2%D1%8D%D0%B3",
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status: http.StatusOK,
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},
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{
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from: "Ё/人",
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to: "tag/%D0%81/%E4%BA%BA",
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status: http.StatusOK,
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},
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{
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from: "タグ",
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to: "tag/%E3%82%BF%E3%82%B0",
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status: http.StatusOK,
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},
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{
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from: "タグ/ファイル.md",
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to: "tag/%E3%82%BF%E3%82%B0/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB.md",
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status: http.StatusOK,
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},
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// Files
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{
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from: "README.md",
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to: "branch/Plus+Is+Not+Space/README.md",
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status: http.StatusOK,
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},
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{
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from: "Файл.md",
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to: "branch/Plus+Is+Not+Space/%D0%A4%D0%B0%D0%B9%D0%BB.md",
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status: http.StatusOK,
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},
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{
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from: "ファイル.md",
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to: "branch/Plus+Is+Not+Space/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB.md",
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status: http.StatusNotFound, // it's not on default branch
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},
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// Same but url-encoded (few tests)
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{
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from: "%E3%83%96%E3%83%A9%E3%83%B3%E3%83%81",
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to: "branch/%E3%83%96%E3%83%A9%E3%83%B3%E3%83%81",
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status: http.StatusOK,
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},
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{
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from: "%E3%82%BF%E3%82%b0",
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to: "tag/%E3%82%BF%E3%82%B0",
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status: http.StatusOK,
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},
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{
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from: "%D0%A4%D0%B0%D0%B9%D0%BB.md",
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to: "branch/Plus+Is+Not+Space/%D0%A4%D0%B0%D0%B9%D0%BB.md",
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status: http.StatusOK,
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},
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{
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from: "%D0%81%2F%E4%BA%BA",
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to: "tag/%D0%81/%E4%BA%BA",
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status: http.StatusOK,
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},
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{
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from: "Ё%2F%E4%BA%BA",
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to: "tag/%D0%81/%E4%BA%BA",
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status: http.StatusOK,
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},
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{
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from: "Plus+Is+Not+Space/%25%252525mightnotplaywell",
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to: "branch/Plus+Is+Not+Space/%25%252525mightnotplaywell",
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status: http.StatusOK,
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},
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{
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from: "Plus+Is+Not+Space/%25253Fisnotaquestion%25253F",
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to: "branch/Plus+Is+Not+Space/%25253Fisnotaquestion%25253F",
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status: http.StatusOK,
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},
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{
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from: "Plus+Is+Not+Space/" + url.PathEscape("%3Fis?and#afile"),
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to: "branch/Plus+Is+Not+Space/" + url.PathEscape("%3Fis?and#afile"),
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status: http.StatusOK,
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},
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{
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from: "Plus+Is+Not+Space/10%25.md",
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to: "branch/Plus+Is+Not+Space/10%25.md",
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status: http.StatusOK,
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},
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{
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from: "Plus+Is+Not+Space/" + url.PathEscape("This+file%20has 1space"),
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to: "branch/Plus+Is+Not+Space/" + url.PathEscape("This+file%20has 1space"),
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status: http.StatusOK,
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},
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{
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from: "Plus+Is+Not+Space/" + url.PathEscape("This+file%2520has 2 spaces"),
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to: "branch/Plus+Is+Not+Space/" + url.PathEscape("This+file%2520has 2 spaces"),
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status: http.StatusOK,
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},
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{
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from: "Plus+Is+Not+Space/" + url.PathEscape("£15&$6.txt"),
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to: "branch/Plus+Is+Not+Space/" + url.PathEscape("£15&$6.txt"),
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status: http.StatusOK,
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},
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}
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defer prepareTestEnv(t)()
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user := "user2"
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repo := "utf8"
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session := loginUser(t, user)
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setDefaultBranch(t, session, user, repo, "Plus+Is+Not+Space")
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for _, test := range testRedirects {
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testSrcRouteRedirect(t, session, user, repo, test.from, test.to, test.status)
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}
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setDefaultBranch(t, session, user, repo, "master")
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}
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