1 files changed, 0 insertions, 209 deletions
diff --git a/vendor/golang.org/x/crypto/acme/http_test.go b/vendor/golang.org/x/crypto/acme/http_test.go
deleted file mode 100644
index 15e401b..0000000
--- a/vendor/golang.org/x/crypto/acme/http_test.go
+++ /dev/null
@@ -1,209 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package acme
-
-import (
-	"context"
-	"fmt"
-	"io/ioutil"
-	"net/http"
-	"net/http/httptest"
-	"reflect"
-	"strings"
-	"testing"
-	"time"
-)
-
-func TestDefaultBackoff(t *testing.T) {
-	tt := []struct {
-		nretry     int
-		retryAfter string        // Retry-After header
-		out        time.Duration // expected min; max = min + jitter
-	}{
-		{-1, "", time.Second},       // verify the lower bound is 1
-		{0, "", time.Second},        // verify the lower bound is 1
-		{100, "", 10 * time.Second}, // verify the ceiling
-		{1, "3600", time.Hour},      // verify the header value is used
-		{1, "", 1 * time.Second},
-		{2, "", 2 * time.Second},
-		{3, "", 4 * time.Second},
-		{4, "", 8 * time.Second},
-	}
-	for i, test := range tt {
-		r := httptest.NewRequest("GET", "/", nil)
-		resp := &http.Response{Header: http.Header{}}
-		if test.retryAfter != "" {
-			resp.Header.Set("Retry-After", test.retryAfter)
-		}
-		d := defaultBackoff(test.nretry, r, resp)
-		max := test.out + time.Second // + max jitter
-		if d < test.out || max < d {
-			t.Errorf("%d: defaultBackoff(%v) = %v; want between %v and %v", i, test.nretry, d, test.out, max)
-		}
-	}
-}
-
-func TestErrorResponse(t *testing.T) {
-	s := `{
-		"status": 400,
-		"type": "urn:acme:error:xxx",
-		"detail": "text"
-	}`
-	res := &http.Response{
-		StatusCode: 400,
-		Status:     "400 Bad Request",
-		Body:       ioutil.NopCloser(strings.NewReader(s)),
-		Header:     http.Header{"X-Foo": {"bar"}},
-	}
-	err := responseError(res)
-	v, ok := err.(*Error)
-	if !ok {
-		t.Fatalf("err = %+v (%T); want *Error type", err, err)
-	}
-	if v.StatusCode != 400 {
-		t.Errorf("v.StatusCode = %v; want 400", v.StatusCode)
-	}
-	if v.ProblemType != "urn:acme:error:xxx" {
-		t.Errorf("v.ProblemType = %q; want urn:acme:error:xxx", v.ProblemType)
-	}
-	if v.Detail != "text" {
-		t.Errorf("v.Detail = %q; want text", v.Detail)
-	}
-	if !reflect.DeepEqual(v.Header, res.Header) {
-		t.Errorf("v.Header = %+v; want %+v", v.Header, res.Header)
-	}
-}
-
-func TestPostWithRetries(t *testing.T) {
-	var count int
-	ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		count++
-		w.Header().Set("Replay-Nonce", fmt.Sprintf("nonce%d", count))
-		if r.Method == "HEAD" {
-			// We expect the client to do 2 head requests to fetch
-			// nonces, one to start and another after getting badNonce
-			return
-		}
-
-		head, err := decodeJWSHead(r)
-		switch {
-		case err != nil:
-			t.Errorf("decodeJWSHead: %v", err)
-		case head.Nonce == "":
-			t.Error("head.Nonce is empty")
-		case head.Nonce == "nonce1":
-			// Return a badNonce error to force the call to retry.
-			w.Header().Set("Retry-After", "0")
-			w.WriteHeader(http.StatusBadRequest)
-			w.Write([]byte(`{"type":"urn:ietf:params:acme:error:badNonce"}`))
-			return
-		}
-		// Make client.Authorize happy; we're not testing its result.
-		w.WriteHeader(http.StatusCreated)
-		w.Write([]byte(`{"status":"valid"}`))
-	}))
-	defer ts.Close()
-
-	client := &Client{Key: testKey, dir: &Directory{AuthzURL: ts.URL}}
-	// This call will fail with badNonce, causing a retry
-	if _, err := client.Authorize(context.Background(), "example.com"); err != nil {
-		t.Errorf("client.Authorize 1: %v", err)
-	}
-	if count != 4 {
-		t.Errorf("total requests count: %d; want 4", count)
-	}
-}
-
-func TestRetryErrorType(t *testing.T) {
-	ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		w.Header().Set("Replay-Nonce", "nonce")
-		w.WriteHeader(http.StatusTooManyRequests)
-		w.Write([]byte(`{"type":"rateLimited"}`))
-	}))
-	defer ts.Close()
-
-	client := &Client{
-		Key: testKey,
-		RetryBackoff: func(n int, r *http.Request, res *http.Response) time.Duration {
-			// Do no retries.
-			return 0
-		},
-		dir: &Directory{AuthzURL: ts.URL},
-	}
-
-	t.Run("post", func(t *testing.T) {
-		testRetryErrorType(t, func() error {
-			_, err := client.Authorize(context.Background(), "example.com")
-			return err
-		})
-	})
-	t.Run("get", func(t *testing.T) {
-		testRetryErrorType(t, func() error {
-			_, err := client.GetAuthorization(context.Background(), ts.URL)
-			return err
-		})
-	})
-}
-
-func testRetryErrorType(t *testing.T, callClient func() error) {
-	t.Helper()
-	err := callClient()
-	if err == nil {
-		t.Fatal("client.Authorize returned nil error")
-	}
-	acmeErr, ok := err.(*Error)
-	if !ok {
-		t.Fatalf("err is %v (%T); want *Error", err, err)
-	}
-	if acmeErr.StatusCode != http.StatusTooManyRequests {
-		t.Errorf("acmeErr.StatusCode = %d; want %d", acmeErr.StatusCode, http.StatusTooManyRequests)
-	}
-	if acmeErr.ProblemType != "rateLimited" {
-		t.Errorf("acmeErr.ProblemType = %q; want 'rateLimited'", acmeErr.ProblemType)
-	}
-}
-
-func TestRetryBackoffArgs(t *testing.T) {
-	const resCode = http.StatusInternalServerError
-	ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		w.Header().Set("Replay-Nonce", "test-nonce")
-		w.WriteHeader(resCode)
-	}))
-	defer ts.Close()
-
-	// Canceled in backoff.
-	ctx, cancel := context.WithCancel(context.Background())
-
-	var nretry int
-	backoff := func(n int, r *http.Request, res *http.Response) time.Duration {
-		nretry++
-		if n != nretry {
-			t.Errorf("n = %d; want %d", n, nretry)
-		}
-		if nretry == 3 {
-			cancel()
-		}
-
-		if r == nil {
-			t.Error("r is nil")
-		}
-		if res.StatusCode != resCode {
-			t.Errorf("res.StatusCode = %d; want %d", res.StatusCode, resCode)
-		}
-		return time.Millisecond
-	}
-
-	client := &Client{
-		Key:          testKey,
-		RetryBackoff: backoff,
-		dir:          &Directory{AuthzURL: ts.URL},
-	}
-	if _, err := client.Authorize(ctx, "example.com"); err == nil {
-		t.Error("err is nil")
-	}
-	if nretry != 3 {
-		t.Errorf("nretry = %d; want 3", nretry)
-	}
-}