services/arv-git-httpd/git_handler_test.go

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 package main
   6
   7 import (
   8         "net/http"
   9         "net/http/httptest"
  10         "net/url"
  11         "regexp"
  12
  13         "git.arvados.org/arvados.git/lib/config"
  14         "git.arvados.org/arvados.git/sdk/go/arvados"
  15         "git.arvados.org/arvados.git/sdk/go/ctxlog"
  16         check "gopkg.in/check.v1"
  17 )
  18
  19 var _ = check.Suite(&GitHandlerSuite{})
  20
  21 type GitHandlerSuite struct {
  22         cluster *arvados.Cluster
  23 }
  24
  25 func (s *GitHandlerSuite) SetUpTest(c *check.C) {
  26         cfg, err := config.NewLoader(nil, ctxlog.TestLogger(c)).Load()
  27         c.Assert(err, check.Equals, nil)
  28         s.cluster, err = cfg.GetCluster("")
  29         c.Assert(err, check.Equals, nil)
  30
  31         s.cluster.Services.GitHTTP.InternalURLs = map[arvados.URL]arvados.ServiceInstance{{Host: "localhost:80"}: {}}
  32         s.cluster.Git.GitoliteHome = "/test/ghh"
  33         s.cluster.Git.Repositories = "/"
  34 }
  35
  36 func (s *GitHandlerSuite) TestEnvVars(c *check.C) {
  37         u, err := url.Parse("git.zzzzz.arvadosapi.com/test")
  38         c.Check(err, check.Equals, nil)
  39         resp := httptest.NewRecorder()
  40         req := &http.Request{
  41                 Method:     "GET",
  42                 URL:        u,
  43                 RemoteAddr: "[::1]:12345",
  44         }
  45         h := newGitHandler(s.cluster)
  46         h.(*gitHandler).Path = "/bin/sh"
  47         h.(*gitHandler).Args = []string{"-c", "printf 'Content-Type: text/plain\r\n\r\n'; env"}
  48
  49         h.ServeHTTP(resp, req)
  50
  51         c.Check(resp.Code, check.Equals, http.StatusOK)
  52         body := resp.Body.String()
  53         c.Check(body, check.Matches, `(?ms).*^PATH=.*:/test/ghh/bin$.*`)
  54         c.Check(body, check.Matches, `(?ms).*^GITOLITE_HTTP_HOME=/test/ghh$.*`)
  55         c.Check(body, check.Matches, `(?ms).*^GL_BYPASS_ACCESS_CHECKS=1$.*`)
  56         c.Check(body, check.Matches, `(?ms).*^REMOTE_HOST=::1$.*`)
  57         c.Check(body, check.Matches, `(?ms).*^REMOTE_PORT=12345$.*`)
  58         c.Check(body, check.Matches, `(?ms).*^SERVER_ADDR=`+regexp.QuoteMeta("localhost:80")+`$.*`)
  59 }
  60
  61 func (s *GitHandlerSuite) TestCGIErrorOnSplitHostPortError(c *check.C) {
  62         u, err := url.Parse("git.zzzzz.arvadosapi.com/test")
  63         c.Check(err, check.Equals, nil)
  64         resp := httptest.NewRecorder()
  65         req := &http.Request{
  66                 Method:     "GET",
  67                 URL:        u,
  68                 RemoteAddr: "test.bad.address.missing.port",
  69         }
  70         h := newGitHandler(s.cluster)
  71         h.ServeHTTP(resp, req)
  72         c.Check(resp.Code, check.Equals, http.StatusInternalServerError)
  73         c.Check(resp.Body.String(), check.Equals, "")
  74 }