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Albert Callarisa
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Jul 21, 2022
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,49 @@ | ||
| package test | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "io/ioutil" | ||
| "net/http" | ||
| "testing" | ||
| "time" | ||
|
|
||
| "github.com/stretchr/testify/require" | ||
| ) | ||
|
|
||
| func TestHappyPath(t *testing.T) { | ||
| suite := newSuite(t) | ||
| defer suite.teardown() | ||
|
|
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| repo := suite.repo() | ||
|
|
||
| require.NoError(t, repo.CreateBucket("testBucket")) | ||
| require.NoError(t, repo.CreateUser("testUser", []string{"testToken"}, []string{"testBucket"})) | ||
|
|
||
| time.Sleep(2 * time.Second) | ||
| client := suite.httpClient() | ||
|
|
||
| res, err := client.Get(fmt.Sprintf("http://host.docker.internal:%v", suite.fakeServerPort)) | ||
| require.NoError(t, err) | ||
| require.Equal(t, 200, res.StatusCode) | ||
| first := body(t, res) | ||
| for _, cookie := range res.Cookies() { | ||
| require.NotEqual(t, "test-cookie", cookie.Name) | ||
| } | ||
|
|
||
| res, err = client.Get(fmt.Sprintf("http://host.docker.internal:%v", suite.fakeServerPort)) | ||
| require.NoError(t, err) | ||
| require.Equal(t, 200, res.StatusCode) | ||
| second := body(t, res) | ||
| for _, cookie := range res.Cookies() { | ||
| require.NotEqual(t, "test-cookie", cookie.Name) | ||
| } | ||
|
|
||
| require.Equal(t, first, second) | ||
| } | ||
|
|
||
| func body(t *testing.T, res *http.Response) string { | ||
| all, err := ioutil.ReadAll(res.Body) | ||
| require.NoError(t, err) | ||
| res.Body.Close() | ||
| return string(all) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,117 @@ | ||
| package test | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "math/rand" | ||
| "net" | ||
| "net/http" | ||
| "net/url" | ||
| "os/exec" | ||
| "strconv" | ||
| "strings" | ||
| "testing" | ||
|
|
||
| fitm "github.com/acroca/fitm/pkg" | ||
| "github.com/stretchr/testify/require" | ||
| ) | ||
|
|
||
| type Suite struct { | ||
| t *testing.T | ||
|
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| vaultContainer string | ||
| localVaultAddr string | ||
|
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| mitmContainer string | ||
| mitmPort string | ||
|
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| fakeServerPort int | ||
| } | ||
|
|
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| func newSuite(t *testing.T) *Suite { | ||
| suite := &Suite{ | ||
| t: t, | ||
| } | ||
| suite.network() | ||
| suite.runVault() | ||
| suite.runMitm() | ||
| suite.runFakeServer() | ||
| return suite | ||
| } | ||
|
|
||
| func (s *Suite) repo() *fitm.Repository { | ||
| return fitm.NewVaultRepository(s.localVaultAddr, "myroot") | ||
| } | ||
|
|
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| func (s *Suite) httpClient() *http.Client { | ||
| localMitmURL := &url.URL{ | ||
| Scheme: "http", | ||
| Host: fmt.Sprintf("localhost:%v", s.mitmPort), | ||
| User: url.UserPassword("testBucket", "testToken"), | ||
| } | ||
|
|
||
| return &http.Client{ | ||
| Transport: &http.Transport{ | ||
| Proxy: http.ProxyURL(localMitmURL), | ||
| }, | ||
| } | ||
| } | ||
|
|
||
| func (s *Suite) teardown() { | ||
| s.cmd(s.t, "docker rm -f "+s.vaultContainer+" "+s.mitmContainer) | ||
| s.cmd(s.t, "docker network rm fitm_test") | ||
| } | ||
|
|
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| func (s *Suite) network() { | ||
| s.cmd(s.t, "docker network create fitm_test") | ||
| } | ||
|
|
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| func (s *Suite) runVault() { | ||
| s.vaultContainer = s.cmd(s.t, "docker run --name fitm_test_vault --network fitm_test -d --cap-add=IPC_LOCK -p 8200 -e VAULT_DEV_ROOT_TOKEN_ID=myroot vault:1.9.4") | ||
|
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| vaultAddr := s.cmd(s.t, "docker port "+s.vaultContainer+" 8200") | ||
| mappedVaultPort := strings.Split(string(vaultAddr), ":")[1] | ||
|
|
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| s.localVaultAddr = fmt.Sprintf("http://localhost:%v", mappedVaultPort) | ||
| } | ||
|
|
||
| func (s *Suite) runMitm() { | ||
| mitmImage := s.cmd(s.t, "docker build ../proxy -q") | ||
| s.mitmContainer = s.cmd(s.t, "docker run -d -p 8080 --add-host=host.docker.internal:host-gateway --network fitm_test -e VAULT_ADDRESS=http://fitm_test_vault:8200 "+mitmImage) | ||
|
|
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| defer func() { | ||
| }() | ||
|
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| mitmAddr := s.cmd(s.t, "docker port "+s.mitmContainer+" 8080") | ||
| s.mitmPort = strings.Split(string(mitmAddr), ":")[1] | ||
| } | ||
|
|
||
| func (s *Suite) runFakeServer() { | ||
| listener, err := net.Listen("tcp", "127.0.0.1:0") | ||
| require.NoError(s.t, err) | ||
| s.fakeServerPort = listener.Addr().(*net.TCPAddr).Port | ||
|
|
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| go http.Serve(listener, http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { | ||
| s.t.Log(r.Header) | ||
|
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| number := 0 | ||
|
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| currentCookie, err := r.Cookie("test-cookie") | ||
| if err == http.ErrNoCookie { | ||
| number = rand.Intn(10000000) | ||
| } else { | ||
| number, err = strconv.Atoi(currentCookie.Value) | ||
| require.NoError(s.t, err) | ||
| } | ||
| w.Header().Add("Set-Cookie", fmt.Sprintf("test-cookie=%v,", number)) | ||
|
|
||
| w.WriteHeader(200) | ||
| w.Write([]byte(strconv.Itoa(number))) | ||
| })) | ||
| } | ||
|
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||
| func (s *Suite) cmd(t *testing.T, c string) string { | ||
| parts := strings.Split(c, " ") | ||
| res, err := exec.Command(parts[0], parts[1:]...).Output() | ||
| require.NoError(t, err) | ||
| return strings.TrimSpace(string(res)) | ||
| } |