summaryrefslogtreecommitdiffstats
path: root/src/net/http/request_test.go
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/net/http/request_test.go1390
1 files changed, 1390 insertions, 0 deletions
diff --git a/src/net/http/request_test.go b/src/net/http/request_test.go
new file mode 100644
index 0000000..a9343cd
--- /dev/null
+++ b/src/net/http/request_test.go
@@ -0,0 +1,1390 @@
+// Copyright 2009 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 http_test
+
+import (
+ "bufio"
+ "bytes"
+ "context"
+ "crypto/rand"
+ "encoding/base64"
+ "fmt"
+ "io"
+ "math"
+ "mime/multipart"
+ . "net/http"
+ "net/url"
+ "os"
+ "reflect"
+ "regexp"
+ "strings"
+ "testing"
+)
+
+func TestQuery(t *testing.T) {
+ req := &Request{Method: "GET"}
+ req.URL, _ = url.Parse("http://www.google.com/search?q=foo&q=bar")
+ if q := req.FormValue("q"); q != "foo" {
+ t.Errorf(`req.FormValue("q") = %q, want "foo"`, q)
+ }
+}
+
+// Issue #25192: Test that ParseForm fails but still parses the form when an URL
+// containing a semicolon is provided.
+func TestParseFormSemicolonSeparator(t *testing.T) {
+ for _, method := range []string{"POST", "PATCH", "PUT", "GET"} {
+ req, _ := NewRequest(method, "http://www.google.com/search?q=foo;q=bar&a=1",
+ strings.NewReader("q"))
+ err := req.ParseForm()
+ if err == nil {
+ t.Fatalf(`for method %s, ParseForm expected an error, got success`, method)
+ }
+ wantForm := url.Values{"a": []string{"1"}}
+ if !reflect.DeepEqual(req.Form, wantForm) {
+ t.Fatalf("for method %s, ParseForm expected req.Form = %v, want %v", method, req.Form, wantForm)
+ }
+ }
+}
+
+func TestParseFormQuery(t *testing.T) {
+ req, _ := NewRequest("POST", "http://www.google.com/search?q=foo&q=bar&both=x&prio=1&orphan=nope&empty=not",
+ strings.NewReader("z=post&both=y&prio=2&=nokey&orphan&empty=&"))
+ req.Header.Set("Content-Type", "application/x-www-form-urlencoded; param=value")
+
+ if q := req.FormValue("q"); q != "foo" {
+ t.Errorf(`req.FormValue("q") = %q, want "foo"`, q)
+ }
+ if z := req.FormValue("z"); z != "post" {
+ t.Errorf(`req.FormValue("z") = %q, want "post"`, z)
+ }
+ if bq, found := req.PostForm["q"]; found {
+ t.Errorf(`req.PostForm["q"] = %q, want no entry in map`, bq)
+ }
+ if bz := req.PostFormValue("z"); bz != "post" {
+ t.Errorf(`req.PostFormValue("z") = %q, want "post"`, bz)
+ }
+ if qs := req.Form["q"]; !reflect.DeepEqual(qs, []string{"foo", "bar"}) {
+ t.Errorf(`req.Form["q"] = %q, want ["foo", "bar"]`, qs)
+ }
+ if both := req.Form["both"]; !reflect.DeepEqual(both, []string{"y", "x"}) {
+ t.Errorf(`req.Form["both"] = %q, want ["y", "x"]`, both)
+ }
+ if prio := req.FormValue("prio"); prio != "2" {
+ t.Errorf(`req.FormValue("prio") = %q, want "2" (from body)`, prio)
+ }
+ if orphan := req.Form["orphan"]; !reflect.DeepEqual(orphan, []string{"", "nope"}) {
+ t.Errorf(`req.FormValue("orphan") = %q, want "" (from body)`, orphan)
+ }
+ if empty := req.Form["empty"]; !reflect.DeepEqual(empty, []string{"", "not"}) {
+ t.Errorf(`req.FormValue("empty") = %q, want "" (from body)`, empty)
+ }
+ if nokey := req.Form[""]; !reflect.DeepEqual(nokey, []string{"nokey"}) {
+ t.Errorf(`req.FormValue("nokey") = %q, want "nokey" (from body)`, nokey)
+ }
+}
+
+// Tests that we only parse the form automatically for certain methods.
+func TestParseFormQueryMethods(t *testing.T) {
+ for _, method := range []string{"POST", "PATCH", "PUT", "FOO"} {
+ req, _ := NewRequest(method, "http://www.google.com/search",
+ strings.NewReader("foo=bar"))
+ req.Header.Set("Content-Type", "application/x-www-form-urlencoded; param=value")
+ want := "bar"
+ if method == "FOO" {
+ want = ""
+ }
+ if got := req.FormValue("foo"); got != want {
+ t.Errorf(`for method %s, FormValue("foo") = %q; want %q`, method, got, want)
+ }
+ }
+}
+
+func TestParseFormUnknownContentType(t *testing.T) {
+ for _, test := range []struct {
+ name string
+ wantErr string
+ contentType Header
+ }{
+ {"text", "", Header{"Content-Type": {"text/plain"}}},
+ // Empty content type is legal - may be treated as
+ // application/octet-stream (RFC 7231, section 3.1.1.5)
+ {"empty", "", Header{}},
+ {"boundary", "mime: invalid media parameter", Header{"Content-Type": {"text/plain; boundary="}}},
+ {"unknown", "", Header{"Content-Type": {"application/unknown"}}},
+ } {
+ t.Run(test.name,
+ func(t *testing.T) {
+ req := &Request{
+ Method: "POST",
+ Header: test.contentType,
+ Body: io.NopCloser(strings.NewReader("body")),
+ }
+ err := req.ParseForm()
+ switch {
+ case err == nil && test.wantErr != "":
+ t.Errorf("unexpected success; want error %q", test.wantErr)
+ case err != nil && test.wantErr == "":
+ t.Errorf("want success, got error: %v", err)
+ case test.wantErr != "" && test.wantErr != fmt.Sprint(err):
+ t.Errorf("got error %q; want %q", err, test.wantErr)
+ }
+ },
+ )
+ }
+}
+
+func TestParseFormInitializeOnError(t *testing.T) {
+ nilBody, _ := NewRequest("POST", "http://www.google.com/search?q=foo", nil)
+ tests := []*Request{
+ nilBody,
+ {Method: "GET", URL: nil},
+ }
+ for i, req := range tests {
+ err := req.ParseForm()
+ if req.Form == nil {
+ t.Errorf("%d. Form not initialized, error %v", i, err)
+ }
+ if req.PostForm == nil {
+ t.Errorf("%d. PostForm not initialized, error %v", i, err)
+ }
+ }
+}
+
+func TestMultipartReader(t *testing.T) {
+ tests := []struct {
+ shouldError bool
+ contentType string
+ }{
+ {false, `multipart/form-data; boundary="foo123"`},
+ {false, `multipart/mixed; boundary="foo123"`},
+ {true, `text/plain`},
+ }
+
+ for i, test := range tests {
+ req := &Request{
+ Method: "POST",
+ Header: Header{"Content-Type": {test.contentType}},
+ Body: io.NopCloser(new(bytes.Buffer)),
+ }
+ multipart, err := req.MultipartReader()
+ if test.shouldError {
+ if err == nil || multipart != nil {
+ t.Errorf("test %d: unexpectedly got nil-error (%v) or non-nil-multipart (%v)", i, err, multipart)
+ }
+ continue
+ }
+ if err != nil || multipart == nil {
+ t.Errorf("test %d: unexpectedly got error (%v) or nil-multipart (%v)", i, err, multipart)
+ }
+ }
+}
+
+// Issue 9305: ParseMultipartForm should populate PostForm too
+func TestParseMultipartFormPopulatesPostForm(t *testing.T) {
+ postData :=
+ `--xxx
+Content-Disposition: form-data; name="field1"
+
+value1
+--xxx
+Content-Disposition: form-data; name="field2"
+
+value2
+--xxx
+Content-Disposition: form-data; name="file"; filename="file"
+Content-Type: application/octet-stream
+Content-Transfer-Encoding: binary
+
+binary data
+--xxx--
+`
+ req := &Request{
+ Method: "POST",
+ Header: Header{"Content-Type": {`multipart/form-data; boundary=xxx`}},
+ Body: io.NopCloser(strings.NewReader(postData)),
+ }
+
+ initialFormItems := map[string]string{
+ "language": "Go",
+ "name": "gopher",
+ "skill": "go-ing",
+ "field2": "initial-value2",
+ }
+
+ req.Form = make(url.Values)
+ for k, v := range initialFormItems {
+ req.Form.Add(k, v)
+ }
+
+ err := req.ParseMultipartForm(10000)
+ if err != nil {
+ t.Fatalf("unexpected multipart error %v", err)
+ }
+
+ wantForm := url.Values{
+ "language": []string{"Go"},
+ "name": []string{"gopher"},
+ "skill": []string{"go-ing"},
+ "field1": []string{"value1"},
+ "field2": []string{"initial-value2", "value2"},
+ }
+ if !reflect.DeepEqual(req.Form, wantForm) {
+ t.Fatalf("req.Form = %v, want %v", req.Form, wantForm)
+ }
+
+ wantPostForm := url.Values{
+ "field1": []string{"value1"},
+ "field2": []string{"value2"},
+ }
+ if !reflect.DeepEqual(req.PostForm, wantPostForm) {
+ t.Fatalf("req.PostForm = %v, want %v", req.PostForm, wantPostForm)
+ }
+}
+
+func TestParseMultipartForm(t *testing.T) {
+ req := &Request{
+ Method: "POST",
+ Header: Header{"Content-Type": {`multipart/form-data; boundary="foo123"`}},
+ Body: io.NopCloser(new(bytes.Buffer)),
+ }
+ err := req.ParseMultipartForm(25)
+ if err == nil {
+ t.Error("expected multipart EOF, got nil")
+ }
+
+ req.Header = Header{"Content-Type": {"text/plain"}}
+ err = req.ParseMultipartForm(25)
+ if err != ErrNotMultipart {
+ t.Error("expected ErrNotMultipart for text/plain")
+ }
+}
+
+// Issue 45789: multipart form should not include directory path in filename
+func TestParseMultipartFormFilename(t *testing.T) {
+ postData :=
+ `--xxx
+Content-Disposition: form-data; name="file"; filename="../usr/foobar.txt/"
+Content-Type: text/plain
+
+--xxx--
+`
+ req := &Request{
+ Method: "POST",
+ Header: Header{"Content-Type": {`multipart/form-data; boundary=xxx`}},
+ Body: io.NopCloser(strings.NewReader(postData)),
+ }
+ _, hdr, err := req.FormFile("file")
+ if err != nil {
+ t.Fatal(err)
+ }
+ if hdr.Filename != "foobar.txt" {
+ t.Errorf("expected only the last element of the path, got %q", hdr.Filename)
+ }
+}
+
+// Issue #40430: Test that if maxMemory for ParseMultipartForm when combined with
+// the payload size and the internal leeway buffer size of 10MiB overflows, that we
+// correctly return an error.
+func TestMaxInt64ForMultipartFormMaxMemoryOverflow(t *testing.T) {
+ run(t, testMaxInt64ForMultipartFormMaxMemoryOverflow)
+}
+func testMaxInt64ForMultipartFormMaxMemoryOverflow(t *testing.T, mode testMode) {
+ payloadSize := 1 << 10
+ cst := newClientServerTest(t, mode, HandlerFunc(func(rw ResponseWriter, req *Request) {
+ // The combination of:
+ // MaxInt64 + payloadSize + (internal spare of 10MiB)
+ // triggers the overflow. See issue https://golang.org/issue/40430/
+ if err := req.ParseMultipartForm(math.MaxInt64); err != nil {
+ Error(rw, err.Error(), StatusBadRequest)
+ return
+ }
+ })).ts
+ fBuf := new(bytes.Buffer)
+ mw := multipart.NewWriter(fBuf)
+ mf, err := mw.CreateFormFile("file", "myfile.txt")
+ if err != nil {
+ t.Fatal(err)
+ }
+ if _, err := mf.Write(bytes.Repeat([]byte("abc"), payloadSize)); err != nil {
+ t.Fatal(err)
+ }
+ if err := mw.Close(); err != nil {
+ t.Fatal(err)
+ }
+ req, err := NewRequest("POST", cst.URL, fBuf)
+ if err != nil {
+ t.Fatal(err)
+ }
+ req.Header.Set("Content-Type", mw.FormDataContentType())
+ res, err := cst.Client().Do(req)
+ if err != nil {
+ t.Fatal(err)
+ }
+ res.Body.Close()
+ if g, w := res.StatusCode, StatusOK; g != w {
+ t.Fatalf("Status code mismatch: got %d, want %d", g, w)
+ }
+}
+
+func TestRequestRedirect(t *testing.T) { run(t, testRequestRedirect) }
+func testRequestRedirect(t *testing.T, mode testMode) {
+ cst := newClientServerTest(t, mode, HandlerFunc(func(w ResponseWriter, r *Request) {
+ switch r.URL.Path {
+ case "/":
+ w.Header().Set("Location", "/foo/")
+ w.WriteHeader(StatusSeeOther)
+ case "/foo/":
+ fmt.Fprintf(w, "foo")
+ default:
+ w.WriteHeader(StatusBadRequest)
+ }
+ }))
+
+ var end = regexp.MustCompile("/foo/$")
+ r, err := cst.c.Get(cst.ts.URL)
+ if err != nil {
+ t.Fatal(err)
+ }
+ r.Body.Close()
+ url := r.Request.URL.String()
+ if r.StatusCode != 200 || !end.MatchString(url) {
+ t.Fatalf("Get got status %d at %q, want 200 matching /foo/$", r.StatusCode, url)
+ }
+}
+
+func TestSetBasicAuth(t *testing.T) {
+ r, _ := NewRequest("GET", "http://example.com/", nil)
+ r.SetBasicAuth("Aladdin", "open sesame")
+ if g, e := r.Header.Get("Authorization"), "Basic QWxhZGRpbjpvcGVuIHNlc2FtZQ=="; g != e {
+ t.Errorf("got header %q, want %q", g, e)
+ }
+}
+
+func TestMultipartRequest(t *testing.T) {
+ // Test that we can read the values and files of a
+ // multipart request with FormValue and FormFile,
+ // and that ParseMultipartForm can be called multiple times.
+ req := newTestMultipartRequest(t)
+ if err := req.ParseMultipartForm(25); err != nil {
+ t.Fatal("ParseMultipartForm first call:", err)
+ }
+ defer req.MultipartForm.RemoveAll()
+ validateTestMultipartContents(t, req, false)
+ if err := req.ParseMultipartForm(25); err != nil {
+ t.Fatal("ParseMultipartForm second call:", err)
+ }
+ validateTestMultipartContents(t, req, false)
+}
+
+// Issue #25192: Test that ParseMultipartForm fails but still parses the
+// multi-part form when an URL containing a semicolon is provided.
+func TestParseMultipartFormSemicolonSeparator(t *testing.T) {
+ req := newTestMultipartRequest(t)
+ req.URL = &url.URL{RawQuery: "q=foo;q=bar"}
+ if err := req.ParseMultipartForm(25); err == nil {
+ t.Fatal("ParseMultipartForm expected error due to invalid semicolon, got nil")
+ }
+ defer req.MultipartForm.RemoveAll()
+ validateTestMultipartContents(t, req, false)
+}
+
+func TestMultipartRequestAuto(t *testing.T) {
+ // Test that FormValue and FormFile automatically invoke
+ // ParseMultipartForm and return the right values.
+ req := newTestMultipartRequest(t)
+ defer func() {
+ if req.MultipartForm != nil {
+ req.MultipartForm.RemoveAll()
+ }
+ }()
+ validateTestMultipartContents(t, req, true)
+}
+
+func TestMissingFileMultipartRequest(t *testing.T) {
+ // Test that FormFile returns an error if
+ // the named file is missing.
+ req := newTestMultipartRequest(t)
+ testMissingFile(t, req)
+}
+
+// Test that FormValue invokes ParseMultipartForm.
+func TestFormValueCallsParseMultipartForm(t *testing.T) {
+ req, _ := NewRequest("POST", "http://www.google.com/", strings.NewReader("z=post"))
+ req.Header.Set("Content-Type", "application/x-www-form-urlencoded; param=value")
+ if req.Form != nil {
+ t.Fatal("Unexpected request Form, want nil")
+ }
+ req.FormValue("z")
+ if req.Form == nil {
+ t.Fatal("ParseMultipartForm not called by FormValue")
+ }
+}
+
+// Test that FormFile invokes ParseMultipartForm.
+func TestFormFileCallsParseMultipartForm(t *testing.T) {
+ req := newTestMultipartRequest(t)
+ if req.Form != nil {
+ t.Fatal("Unexpected request Form, want nil")
+ }
+ req.FormFile("")
+ if req.Form == nil {
+ t.Fatal("ParseMultipartForm not called by FormFile")
+ }
+}
+
+// Test that ParseMultipartForm errors if called
+// after MultipartReader on the same request.
+func TestParseMultipartFormOrder(t *testing.T) {
+ req := newTestMultipartRequest(t)
+ if _, err := req.MultipartReader(); err != nil {
+ t.Fatalf("MultipartReader: %v", err)
+ }
+ if err := req.ParseMultipartForm(1024); err == nil {
+ t.Fatal("expected an error from ParseMultipartForm after call to MultipartReader")
+ }
+}
+
+// Test that MultipartReader errors if called
+// after ParseMultipartForm on the same request.
+func TestMultipartReaderOrder(t *testing.T) {
+ req := newTestMultipartRequest(t)
+ if err := req.ParseMultipartForm(25); err != nil {
+ t.Fatalf("ParseMultipartForm: %v", err)
+ }
+ defer req.MultipartForm.RemoveAll()
+ if _, err := req.MultipartReader(); err == nil {
+ t.Fatal("expected an error from MultipartReader after call to ParseMultipartForm")
+ }
+}
+
+// Test that FormFile errors if called after
+// MultipartReader on the same request.
+func TestFormFileOrder(t *testing.T) {
+ req := newTestMultipartRequest(t)
+ if _, err := req.MultipartReader(); err != nil {
+ t.Fatalf("MultipartReader: %v", err)
+ }
+ if _, _, err := req.FormFile(""); err == nil {
+ t.Fatal("expected an error from FormFile after call to MultipartReader")
+ }
+}
+
+var readRequestErrorTests = []struct {
+ in string
+ err string
+
+ header Header
+}{
+ 0: {"GET / HTTP/1.1\r\nheader:foo\r\n\r\n", "", Header{"Header": {"foo"}}},
+ 1: {"GET / HTTP/1.1\r\nheader:foo\r\n", io.ErrUnexpectedEOF.Error(), nil},
+ 2: {"", io.EOF.Error(), nil},
+ 3: {
+ in: "HEAD / HTTP/1.1\r\n\r\n",
+ header: Header{},
+ },
+
+ // Multiple Content-Length values should either be
+ // deduplicated if same or reject otherwise
+ // See Issue 16490.
+ 4: {
+ in: "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 0\r\n\r\nGopher hey\r\n",
+ err: "cannot contain multiple Content-Length headers",
+ },
+ 5: {
+ in: "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 6\r\n\r\nGopher\r\n",
+ err: "cannot contain multiple Content-Length headers",
+ },
+ 6: {
+ in: "PUT / HTTP/1.1\r\nContent-Length: 6 \r\nContent-Length: 6\r\nContent-Length:6\r\n\r\nGopher\r\n",
+ err: "",
+ header: Header{"Content-Length": {"6"}},
+ },
+ 7: {
+ in: "PUT / HTTP/1.1\r\nContent-Length: 1\r\nContent-Length: 6 \r\n\r\n",
+ err: "cannot contain multiple Content-Length headers",
+ },
+ 8: {
+ in: "POST / HTTP/1.1\r\nContent-Length:\r\nContent-Length: 3\r\n\r\n",
+ err: "cannot contain multiple Content-Length headers",
+ },
+ 9: {
+ in: "HEAD / HTTP/1.1\r\nContent-Length:0\r\nContent-Length: 0\r\n\r\n",
+ header: Header{"Content-Length": {"0"}},
+ },
+ 10: {
+ in: "HEAD / HTTP/1.1\r\nHost: foo\r\nHost: bar\r\n\r\n\r\n\r\n",
+ err: "too many Host headers",
+ },
+}
+
+func TestReadRequestErrors(t *testing.T) {
+ for i, tt := range readRequestErrorTests {
+ req, err := ReadRequest(bufio.NewReader(strings.NewReader(tt.in)))
+ if err == nil {
+ if tt.err != "" {
+ t.Errorf("#%d: got nil err; want %q", i, tt.err)
+ }
+
+ if !reflect.DeepEqual(tt.header, req.Header) {
+ t.Errorf("#%d: gotHeader: %q wantHeader: %q", i, req.Header, tt.header)
+ }
+ continue
+ }
+
+ if tt.err == "" || !strings.Contains(err.Error(), tt.err) {
+ t.Errorf("%d: got error = %v; want %v", i, err, tt.err)
+ }
+ }
+}
+
+var newRequestHostTests = []struct {
+ in, out string
+}{
+ {"http://www.example.com/", "www.example.com"},
+ {"http://www.example.com:8080/", "www.example.com:8080"},
+
+ {"http://192.168.0.1/", "192.168.0.1"},
+ {"http://192.168.0.1:8080/", "192.168.0.1:8080"},
+ {"http://192.168.0.1:/", "192.168.0.1"},
+
+ {"http://[fe80::1]/", "[fe80::1]"},
+ {"http://[fe80::1]:8080/", "[fe80::1]:8080"},
+ {"http://[fe80::1%25en0]/", "[fe80::1%en0]"},
+ {"http://[fe80::1%25en0]:8080/", "[fe80::1%en0]:8080"},
+ {"http://[fe80::1%25en0]:/", "[fe80::1%en0]"},
+}
+
+func TestNewRequestHost(t *testing.T) {
+ for i, tt := range newRequestHostTests {
+ req, err := NewRequest("GET", tt.in, nil)
+ if err != nil {
+ t.Errorf("#%v: %v", i, err)
+ continue
+ }
+ if req.Host != tt.out {
+ t.Errorf("got %q; want %q", req.Host, tt.out)
+ }
+ }
+}
+
+func TestRequestInvalidMethod(t *testing.T) {
+ _, err := NewRequest("bad method", "http://foo.com/", nil)
+ if err == nil {
+ t.Error("expected error from NewRequest with invalid method")
+ }
+ req, err := NewRequest("GET", "http://foo.example/", nil)
+ if err != nil {
+ t.Fatal(err)
+ }
+ req.Method = "bad method"
+ _, err = DefaultClient.Do(req)
+ if err == nil || !strings.Contains(err.Error(), "invalid method") {
+ t.Errorf("Transport error = %v; want invalid method", err)
+ }
+
+ req, err = NewRequest("", "http://foo.com/", nil)
+ if err != nil {
+ t.Errorf("NewRequest(empty method) = %v; want nil", err)
+ } else if req.Method != "GET" {
+ t.Errorf("NewRequest(empty method) has method %q; want GET", req.Method)
+ }
+}
+
+func TestNewRequestContentLength(t *testing.T) {
+ readByte := func(r io.Reader) io.Reader {
+ var b [1]byte
+ r.Read(b[:])
+ return r
+ }
+ tests := []struct {
+ r io.Reader
+ want int64
+ }{
+ {bytes.NewReader([]byte("123")), 3},
+ {bytes.NewBuffer([]byte("1234")), 4},
+ {strings.NewReader("12345"), 5},
+ {strings.NewReader(""), 0},
+ {NoBody, 0},
+
+ // Not detected. During Go 1.8 we tried to make these set to -1, but
+ // due to Issue 18117, we keep these returning 0, even though they're
+ // unknown.
+ {struct{ io.Reader }{strings.NewReader("xyz")}, 0},
+ {io.NewSectionReader(strings.NewReader("x"), 0, 6), 0},
+ {readByte(io.NewSectionReader(strings.NewReader("xy"), 0, 6)), 0},
+ }
+ for i, tt := range tests {
+ req, err := NewRequest("POST", "http://localhost/", tt.r)
+ if err != nil {
+ t.Fatal(err)
+ }
+ if req.ContentLength != tt.want {
+ t.Errorf("test[%d]: ContentLength(%T) = %d; want %d", i, tt.r, req.ContentLength, tt.want)
+ }
+ }
+}
+
+var parseHTTPVersionTests = []struct {
+ vers string
+ major, minor int
+ ok bool
+}{
+ {"HTTP/0.0", 0, 0, true},
+ {"HTTP/0.9", 0, 9, true},
+ {"HTTP/1.0", 1, 0, true},
+ {"HTTP/1.1", 1, 1, true},
+
+ {"HTTP", 0, 0, false},
+ {"HTTP/one.one", 0, 0, false},
+ {"HTTP/1.1/", 0, 0, false},
+ {"HTTP/-1,0", 0, 0, false},
+ {"HTTP/0,-1", 0, 0, false},
+ {"HTTP/", 0, 0, false},
+ {"HTTP/1,1", 0, 0, false},
+ {"HTTP/+1.1", 0, 0, false},
+ {"HTTP/1.+1", 0, 0, false},
+ {"HTTP/0000000001.1", 0, 0, false},
+ {"HTTP/1.0000000001", 0, 0, false},
+ {"HTTP/3.14", 0, 0, false},
+ {"HTTP/12.3", 0, 0, false},
+}
+
+func TestParseHTTPVersion(t *testing.T) {
+ for _, tt := range parseHTTPVersionTests {
+ major, minor, ok := ParseHTTPVersion(tt.vers)
+ if ok != tt.ok || major != tt.major || minor != tt.minor {
+ type version struct {
+ major, minor int
+ ok bool
+ }
+ t.Errorf("failed to parse %q, expected: %#v, got %#v", tt.vers, version{tt.major, tt.minor, tt.ok}, version{major, minor, ok})
+ }
+ }
+}
+
+type getBasicAuthTest struct {
+ username, password string
+ ok bool
+}
+
+type basicAuthCredentialsTest struct {
+ username, password string
+}
+
+var getBasicAuthTests = []struct {
+ username, password string
+ ok bool
+}{
+ {"Aladdin", "open sesame", true},
+ {"Aladdin", "open:sesame", true},
+ {"", "", true},
+}
+
+func TestGetBasicAuth(t *testing.T) {
+ for _, tt := range getBasicAuthTests {
+ r, _ := NewRequest("GET", "http://example.com/", nil)
+ r.SetBasicAuth(tt.username, tt.password)
+ username, password, ok := r.BasicAuth()
+ if ok != tt.ok || username != tt.username || password != tt.password {
+ t.Errorf("BasicAuth() = %#v, want %#v", getBasicAuthTest{username, password, ok},
+ getBasicAuthTest{tt.username, tt.password, tt.ok})
+ }
+ }
+ // Unauthenticated request.
+ r, _ := NewRequest("GET", "http://example.com/", nil)
+ username, password, ok := r.BasicAuth()
+ if ok {
+ t.Errorf("expected false from BasicAuth when the request is unauthenticated")
+ }
+ want := basicAuthCredentialsTest{"", ""}
+ if username != want.username || password != want.password {
+ t.Errorf("expected credentials: %#v when the request is unauthenticated, got %#v",
+ want, basicAuthCredentialsTest{username, password})
+ }
+}
+
+var parseBasicAuthTests = []struct {
+ header, username, password string
+ ok bool
+}{
+ {"Basic " + base64.StdEncoding.EncodeToString([]byte("Aladdin:open sesame")), "Aladdin", "open sesame", true},
+
+ // Case doesn't matter:
+ {"BASIC " + base64.StdEncoding.EncodeToString([]byte("Aladdin:open sesame")), "Aladdin", "open sesame", true},
+ {"basic " + base64.StdEncoding.EncodeToString([]byte("Aladdin:open sesame")), "Aladdin", "open sesame", true},
+
+ {"Basic " + base64.StdEncoding.EncodeToString([]byte("Aladdin:open:sesame")), "Aladdin", "open:sesame", true},
+ {"Basic " + base64.StdEncoding.EncodeToString([]byte(":")), "", "", true},
+ {"Basic" + base64.StdEncoding.EncodeToString([]byte("Aladdin:open sesame")), "", "", false},
+ {base64.StdEncoding.EncodeToString([]byte("Aladdin:open sesame")), "", "", false},
+ {"Basic ", "", "", false},
+ {"Basic Aladdin:open sesame", "", "", false},
+ {`Digest username="Aladdin"`, "", "", false},
+}
+
+func TestParseBasicAuth(t *testing.T) {
+ for _, tt := range parseBasicAuthTests {
+ r, _ := NewRequest("GET", "http://example.com/", nil)
+ r.Header.Set("Authorization", tt.header)
+ username, password, ok := r.BasicAuth()
+ if ok != tt.ok || username != tt.username || password != tt.password {
+ t.Errorf("BasicAuth() = %#v, want %#v", getBasicAuthTest{username, password, ok},
+ getBasicAuthTest{tt.username, tt.password, tt.ok})
+ }
+ }
+}
+
+type logWrites struct {
+ t *testing.T
+ dst *[]string
+}
+
+func (l logWrites) WriteByte(c byte) error {
+ l.t.Fatalf("unexpected WriteByte call")
+ return nil
+}
+
+func (l logWrites) Write(p []byte) (n int, err error) {
+ *l.dst = append(*l.dst, string(p))
+ return len(p), nil
+}
+
+func TestRequestWriteBufferedWriter(t *testing.T) {
+ got := []string{}
+ req, _ := NewRequest("GET", "http://foo.com/", nil)
+ req.Write(logWrites{t, &got})
+ want := []string{
+ "GET / HTTP/1.1\r\n",
+ "Host: foo.com\r\n",
+ "User-Agent: " + DefaultUserAgent + "\r\n",
+ "\r\n",
+ }
+ if !reflect.DeepEqual(got, want) {
+ t.Errorf("Writes = %q\n Want = %q", got, want)
+ }
+}
+
+func TestRequestBadHostHeader(t *testing.T) {
+ got := []string{}
+ req, err := NewRequest("GET", "http://foo/after", nil)
+ if err != nil {
+ t.Fatal(err)
+ }
+ req.Host = "foo.com\nnewline"
+ req.URL.Host = "foo.com\nnewline"
+ req.Write(logWrites{t, &got})
+ want := []string{
+ "GET /after HTTP/1.1\r\n",
+ "Host: \r\n",
+ "User-Agent: " + DefaultUserAgent + "\r\n",
+ "\r\n",
+ }
+ if !reflect.DeepEqual(got, want) {
+ t.Errorf("Writes = %q\n Want = %q", got, want)
+ }
+}
+
+func TestStarRequest(t *testing.T) {
+ req, err := ReadRequest(bufio.NewReader(strings.NewReader("M-SEARCH * HTTP/1.1\r\n\r\n")))
+ if err != nil {
+ return
+ }
+ if req.ContentLength != 0 {
+ t.Errorf("ContentLength = %d; want 0", req.ContentLength)
+ }
+ if req.Body == nil {
+ t.Errorf("Body = nil; want non-nil")
+ }
+
+ // Request.Write has Client semantics for Body/ContentLength,
+ // where ContentLength 0 means unknown if Body is non-nil, and
+ // thus chunking will happen unless we change semantics and
+ // signal that we want to serialize it as exactly zero. The
+ // only way to do that for outbound requests is with a nil
+ // Body:
+ clientReq := *req
+ clientReq.Body = nil
+
+ var out strings.Builder
+ if err := clientReq.Write(&out); err != nil {
+ t.Fatal(err)
+ }
+
+ if strings.Contains(out.String(), "chunked") {
+ t.Error("wrote chunked request; want no body")
+ }
+ back, err := ReadRequest(bufio.NewReader(strings.NewReader(out.String())))
+ if err != nil {
+ t.Fatal(err)
+ }
+ // Ignore the Headers (the User-Agent breaks the deep equal,
+ // but we don't care about it)
+ req.Header = nil
+ back.Header = nil
+ if !reflect.DeepEqual(req, back) {
+ t.Errorf("Original request doesn't match Request read back.")
+ t.Logf("Original: %#v", req)
+ t.Logf("Original.URL: %#v", req.URL)
+ t.Logf("Wrote: %s", out.String())
+ t.Logf("Read back (doesn't match Original): %#v", back)
+ }
+}
+
+type responseWriterJustWriter struct {
+ io.Writer
+}
+
+func (responseWriterJustWriter) Header() Header { panic("should not be called") }
+func (responseWriterJustWriter) WriteHeader(int) { panic("should not be called") }
+
+// delayedEOFReader never returns (n > 0, io.EOF), instead putting
+// off the io.EOF until a subsequent Read call.
+type delayedEOFReader struct {
+ r io.Reader
+}
+
+func (dr delayedEOFReader) Read(p []byte) (n int, err error) {
+ n, err = dr.r.Read(p)
+ if n > 0 && err == io.EOF {
+ err = nil
+ }
+ return
+}
+
+func TestIssue10884_MaxBytesEOF(t *testing.T) {
+ dst := io.Discard
+ _, err := io.Copy(dst, MaxBytesReader(
+ responseWriterJustWriter{dst},
+ io.NopCloser(delayedEOFReader{strings.NewReader("12345")}),
+ 5))
+ if err != nil {
+ t.Fatal(err)
+ }
+}
+
+// Issue 14981: MaxBytesReader's return error wasn't sticky. It
+// doesn't technically need to be, but people expected it to be.
+func TestMaxBytesReaderStickyError(t *testing.T) {
+ isSticky := func(r io.Reader) error {
+ var log bytes.Buffer
+ buf := make([]byte, 1000)
+ var firstErr error
+ for {
+ n, err := r.Read(buf)
+ fmt.Fprintf(&log, "Read(%d) = %d, %v\n", len(buf), n, err)
+ if err == nil {
+ continue
+ }
+ if firstErr == nil {
+ firstErr = err
+ continue
+ }
+ if !reflect.DeepEqual(err, firstErr) {
+ return fmt.Errorf("non-sticky error. got log:\n%s", log.Bytes())
+ }
+ t.Logf("Got log: %s", log.Bytes())
+ return nil
+ }
+ }
+ tests := [...]struct {
+ readable int
+ limit int64
+ }{
+ 0: {99, 100},
+ 1: {100, 100},
+ 2: {101, 100},
+ }
+ for i, tt := range tests {
+ rc := MaxBytesReader(nil, io.NopCloser(bytes.NewReader(make([]byte, tt.readable))), tt.limit)
+ if err := isSticky(rc); err != nil {
+ t.Errorf("%d. error: %v", i, err)
+ }
+ }
+}
+
+// Issue 45101: maxBytesReader's Read panicked when n < -1. This test
+// also ensures that Read treats negative limits as equivalent to 0.
+func TestMaxBytesReaderDifferentLimits(t *testing.T) {
+ const testStr = "1234"
+ tests := [...]struct {
+ limit int64
+ lenP int
+ wantN int
+ wantErr bool
+ }{
+ 0: {
+ limit: -123,
+ lenP: 0,
+ wantN: 0,
+ wantErr: false, // Ensure we won't return an error when the limit is negative, but we don't need to read.
+ },
+ 1: {
+ limit: -100,
+ lenP: 32 * 1024,
+ wantN: 0,
+ wantErr: true,
+ },
+ 2: {
+ limit: -2,
+ lenP: 1,
+ wantN: 0,
+ wantErr: true,
+ },
+ 3: {
+ limit: -1,
+ lenP: 2,
+ wantN: 0,
+ wantErr: true,
+ },
+ 4: {
+ limit: 0,
+ lenP: 3,
+ wantN: 0,
+ wantErr: true,
+ },
+ 5: {
+ limit: 1,
+ lenP: 4,
+ wantN: 1,
+ wantErr: true,
+ },
+ 6: {
+ limit: 2,
+ lenP: 5,
+ wantN: 2,
+ wantErr: true,
+ },
+ 7: {
+ limit: 3,
+ lenP: 2,
+ wantN: 2,
+ wantErr: false,
+ },
+ 8: {
+ limit: int64(len(testStr)),
+ lenP: len(testStr),
+ wantN: len(testStr),
+ wantErr: false,
+ },
+ 9: {
+ limit: 100,
+ lenP: 6,
+ wantN: len(testStr),
+ wantErr: false,
+ },
+ 10: { /* Issue 54408 */
+ limit: int64(1<<63 - 1),
+ lenP: len(testStr),
+ wantN: len(testStr),
+ wantErr: false,
+ },
+ }
+ for i, tt := range tests {
+ rc := MaxBytesReader(nil, io.NopCloser(strings.NewReader(testStr)), tt.limit)
+
+ n, err := rc.Read(make([]byte, tt.lenP))
+
+ if n != tt.wantN {
+ t.Errorf("%d. n: %d, want n: %d", i, n, tt.wantN)
+ }
+
+ if (err != nil) != tt.wantErr {
+ t.Errorf("%d. error: %v", i, err)
+ }
+ }
+}
+
+func TestWithContextNilURL(t *testing.T) {
+ req, err := NewRequest("POST", "https://golang.org/", nil)
+ if err != nil {
+ t.Fatal(err)
+ }
+
+ // Issue 20601
+ req.URL = nil
+ reqCopy := req.WithContext(context.Background())
+ if reqCopy.URL != nil {
+ t.Error("expected nil URL in cloned request")
+ }
+}
+
+// Ensure that Request.Clone creates a deep copy of TransferEncoding.
+// See issue 41907.
+func TestRequestCloneTransferEncoding(t *testing.T) {
+ body := strings.NewReader("body")
+ req, _ := NewRequest("POST", "https://example.org/", body)
+ req.TransferEncoding = []string{
+ "encoding1",
+ }
+
+ clonedReq := req.Clone(context.Background())
+ // modify original after deep copy
+ req.TransferEncoding[0] = "encoding2"
+
+ if req.TransferEncoding[0] != "encoding2" {
+ t.Error("expected req.TransferEncoding to be changed")
+ }
+ if clonedReq.TransferEncoding[0] != "encoding1" {
+ t.Error("expected clonedReq.TransferEncoding to be unchanged")
+ }
+}
+
+// Issue 34878: verify we don't panic when including basic auth (Go 1.13 regression)
+func TestNoPanicOnRoundTripWithBasicAuth(t *testing.T) { run(t, testNoPanicWithBasicAuth) }
+func testNoPanicWithBasicAuth(t *testing.T, mode testMode) {
+ cst := newClientServerTest(t, mode, HandlerFunc(func(w ResponseWriter, r *Request) {}))
+
+ u, err := url.Parse(cst.ts.URL)
+ if err != nil {
+ t.Fatal(err)
+ }
+ u.User = url.UserPassword("foo", "bar")
+ req := &Request{
+ URL: u,
+ Method: "GET",
+ }
+ if _, err := cst.c.Do(req); err != nil {
+ t.Fatalf("Unexpected error: %v", err)
+ }
+}
+
+// verify that NewRequest sets Request.GetBody and that it works
+func TestNewRequestGetBody(t *testing.T) {
+ tests := []struct {
+ r io.Reader
+ }{
+ {r: strings.NewReader("hello")},
+ {r: bytes.NewReader([]byte("hello"))},
+ {r: bytes.NewBuffer([]byte("hello"))},
+ }
+ for i, tt := range tests {
+ req, err := NewRequest("POST", "http://foo.tld/", tt.r)
+ if err != nil {
+ t.Errorf("test[%d]: %v", i, err)
+ continue
+ }
+ if req.Body == nil {
+ t.Errorf("test[%d]: Body = nil", i)
+ continue
+ }
+ if req.GetBody == nil {
+ t.Errorf("test[%d]: GetBody = nil", i)
+ continue
+ }
+ slurp1, err := io.ReadAll(req.Body)
+ if err != nil {
+ t.Errorf("test[%d]: ReadAll(Body) = %v", i, err)
+ }
+ newBody, err := req.GetBody()
+ if err != nil {
+ t.Errorf("test[%d]: GetBody = %v", i, err)
+ }
+ slurp2, err := io.ReadAll(newBody)
+ if err != nil {
+ t.Errorf("test[%d]: ReadAll(GetBody()) = %v", i, err)
+ }
+ if string(slurp1) != string(slurp2) {
+ t.Errorf("test[%d]: Body %q != GetBody %q", i, slurp1, slurp2)
+ }
+ }
+}
+
+func testMissingFile(t *testing.T, req *Request) {
+ f, fh, err := req.FormFile("missing")
+ if f != nil {
+ t.Errorf("FormFile file = %v, want nil", f)
+ }
+ if fh != nil {
+ t.Errorf("FormFile file header = %v, want nil", fh)
+ }
+ if err != ErrMissingFile {
+ t.Errorf("FormFile err = %q, want ErrMissingFile", err)
+ }
+}
+
+func newTestMultipartRequest(t *testing.T) *Request {
+ b := strings.NewReader(strings.ReplaceAll(message, "\n", "\r\n"))
+ req, err := NewRequest("POST", "/", b)
+ if err != nil {
+ t.Fatal("NewRequest:", err)
+ }
+ ctype := fmt.Sprintf(`multipart/form-data; boundary="%s"`, boundary)
+ req.Header.Set("Content-type", ctype)
+ return req
+}
+
+func validateTestMultipartContents(t *testing.T, req *Request, allMem bool) {
+ if g, e := req.FormValue("texta"), textaValue; g != e {
+ t.Errorf("texta value = %q, want %q", g, e)
+ }
+ if g, e := req.FormValue("textb"), textbValue; g != e {
+ t.Errorf("textb value = %q, want %q", g, e)
+ }
+ if g := req.FormValue("missing"); g != "" {
+ t.Errorf("missing value = %q, want empty string", g)
+ }
+
+ assertMem := func(n string, fd multipart.File) {
+ if _, ok := fd.(*os.File); ok {
+ t.Error(n, " is *os.File, should not be")
+ }
+ }
+ fda := testMultipartFile(t, req, "filea", "filea.txt", fileaContents)
+ defer fda.Close()
+ assertMem("filea", fda)
+ fdb := testMultipartFile(t, req, "fileb", "fileb.txt", filebContents)
+ defer fdb.Close()
+ if allMem {
+ assertMem("fileb", fdb)
+ } else {
+ if _, ok := fdb.(*os.File); !ok {
+ t.Errorf("fileb has unexpected underlying type %T", fdb)
+ }
+ }
+
+ testMissingFile(t, req)
+}
+
+func testMultipartFile(t *testing.T, req *Request, key, expectFilename, expectContent string) multipart.File {
+ f, fh, err := req.FormFile(key)
+ if err != nil {
+ t.Fatalf("FormFile(%q): %q", key, err)
+ }
+ if fh.Filename != expectFilename {
+ t.Errorf("filename = %q, want %q", fh.Filename, expectFilename)
+ }
+ var b strings.Builder
+ _, err = io.Copy(&b, f)
+ if err != nil {
+ t.Fatal("copying contents:", err)
+ }
+ if g := b.String(); g != expectContent {
+ t.Errorf("contents = %q, want %q", g, expectContent)
+ }
+ return f
+}
+
+// Issue 53181: verify Request.Cookie return the correct Cookie.
+// Return ErrNoCookie instead of the first cookie when name is "".
+func TestRequestCookie(t *testing.T) {
+ for _, tt := range []struct {
+ name string
+ value string
+ expectedErr error
+ }{
+ {
+ name: "foo",
+ value: "bar",
+ expectedErr: nil,
+ },
+ {
+ name: "",
+ expectedErr: ErrNoCookie,
+ },
+ } {
+ req, err := NewRequest("GET", "http://example.com/", nil)
+ if err != nil {
+ t.Fatal(err)
+ }
+ req.AddCookie(&Cookie{Name: tt.name, Value: tt.value})
+ c, err := req.Cookie(tt.name)
+ if err != tt.expectedErr {
+ t.Errorf("got %v, want %v", err, tt.expectedErr)
+ }
+
+ // skip if error occurred.
+ if err != nil {
+ continue
+ }
+ if c.Value != tt.value {
+ t.Errorf("got %v, want %v", c.Value, tt.value)
+ }
+ if c.Name != tt.name {
+ t.Errorf("got %s, want %v", tt.name, c.Name)
+ }
+ }
+}
+
+const (
+ fileaContents = "This is a test file."
+ filebContents = "Another test file."
+ textaValue = "foo"
+ textbValue = "bar"
+ boundary = `MyBoundary`
+)
+
+const message = `
+--MyBoundary
+Content-Disposition: form-data; name="filea"; filename="filea.txt"
+Content-Type: text/plain
+
+` + fileaContents + `
+--MyBoundary
+Content-Disposition: form-data; name="fileb"; filename="fileb.txt"
+Content-Type: text/plain
+
+` + filebContents + `
+--MyBoundary
+Content-Disposition: form-data; name="texta"
+
+` + textaValue + `
+--MyBoundary
+Content-Disposition: form-data; name="textb"
+
+` + textbValue + `
+--MyBoundary--
+`
+
+func benchmarkReadRequest(b *testing.B, request string) {
+ request = request + "\n" // final \n
+ request = strings.ReplaceAll(request, "\n", "\r\n") // expand \n to \r\n
+ b.SetBytes(int64(len(request)))
+ r := bufio.NewReader(&infiniteReader{buf: []byte(request)})
+ b.ReportAllocs()
+ b.ResetTimer()
+ for i := 0; i < b.N; i++ {
+ _, err := ReadRequest(r)
+ if err != nil {
+ b.Fatalf("failed to read request: %v", err)
+ }
+ }
+}
+
+// infiniteReader satisfies Read requests as if the contents of buf
+// loop indefinitely.
+type infiniteReader struct {
+ buf []byte
+ offset int
+}
+
+func (r *infiniteReader) Read(b []byte) (int, error) {
+ n := copy(b, r.buf[r.offset:])
+ r.offset = (r.offset + n) % len(r.buf)
+ return n, nil
+}
+
+func BenchmarkReadRequestChrome(b *testing.B) {
+ // https://github.com/felixge/node-http-perf/blob/master/fixtures/get.http
+ benchmarkReadRequest(b, `GET / HTTP/1.1
+Host: localhost:8080
+Connection: keep-alive
+Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
+User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_2) AppleWebKit/537.17 (KHTML, like Gecko) Chrome/24.0.1312.52 Safari/537.17
+Accept-Encoding: gzip,deflate,sdch
+Accept-Language: en-US,en;q=0.8
+Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3
+Cookie: __utma=1.1978842379.1323102373.1323102373.1323102373.1; EPi:NumberOfVisits=1,2012-02-28T13:42:18; CrmSession=5b707226b9563e1bc69084d07a107c98; plushContainerWidth=100%25; plushNoTopMenu=0; hudson_auto_refresh=false
+`)
+}
+
+func BenchmarkReadRequestCurl(b *testing.B) {
+ // curl http://localhost:8080/
+ benchmarkReadRequest(b, `GET / HTTP/1.1
+User-Agent: curl/7.27.0
+Host: localhost:8080
+Accept: */*
+`)
+}
+
+func BenchmarkReadRequestApachebench(b *testing.B) {
+ // ab -n 1 -c 1 http://localhost:8080/
+ benchmarkReadRequest(b, `GET / HTTP/1.0
+Host: localhost:8080
+User-Agent: ApacheBench/2.3
+Accept: */*
+`)
+}
+
+func BenchmarkReadRequestSiege(b *testing.B) {
+ // siege -r 1 -c 1 http://localhost:8080/
+ benchmarkReadRequest(b, `GET / HTTP/1.1
+Host: localhost:8080
+Accept: */*
+Accept-Encoding: gzip
+User-Agent: JoeDog/1.00 [en] (X11; I; Siege 2.70)
+Connection: keep-alive
+`)
+}
+
+func BenchmarkReadRequestWrk(b *testing.B) {
+ // wrk -t 1 -r 1 -c 1 http://localhost:8080/
+ benchmarkReadRequest(b, `GET / HTTP/1.1
+Host: localhost:8080
+`)
+}
+
+func BenchmarkFileAndServer_1KB(b *testing.B) {
+ benchmarkFileAndServer(b, 1<<10)
+}
+
+func BenchmarkFileAndServer_16MB(b *testing.B) {
+ benchmarkFileAndServer(b, 1<<24)
+}
+
+func BenchmarkFileAndServer_64MB(b *testing.B) {
+ benchmarkFileAndServer(b, 1<<26)
+}
+
+func benchmarkFileAndServer(b *testing.B, n int64) {
+ f, err := os.CreateTemp(os.TempDir(), "go-bench-http-file-and-server")
+ if err != nil {
+ b.Fatalf("Failed to create temp file: %v", err)
+ }
+
+ defer func() {
+ f.Close()
+ os.RemoveAll(f.Name())
+ }()
+
+ if _, err := io.CopyN(f, rand.Reader, n); err != nil {
+ b.Fatalf("Failed to copy %d bytes: %v", n, err)
+ }
+
+ run(b, func(b *testing.B, mode testMode) {
+ runFileAndServerBenchmarks(b, mode, f, n)
+ }, []testMode{http1Mode, https1Mode, http2Mode})
+}
+
+func runFileAndServerBenchmarks(b *testing.B, mode testMode, f *os.File, n int64) {
+ handler := HandlerFunc(func(rw ResponseWriter, req *Request) {
+ defer req.Body.Close()
+ nc, err := io.Copy(io.Discard, req.Body)
+ if err != nil {
+ panic(err)
+ }
+
+ if nc != n {
+ panic(fmt.Errorf("Copied %d Wanted %d bytes", nc, n))
+ }
+ })
+
+ cst := newClientServerTest(b, mode, handler).ts
+
+ b.ResetTimer()
+ for i := 0; i < b.N; i++ {
+ // Perform some setup.
+ b.StopTimer()
+ if _, err := f.Seek(0, 0); err != nil {
+ b.Fatalf("Failed to seek back to file: %v", err)
+ }
+
+ b.StartTimer()
+ req, err := NewRequest("PUT", cst.URL, io.NopCloser(f))
+ if err != nil {
+ b.Fatal(err)
+ }
+
+ req.ContentLength = n
+ // Prevent mime sniffing by setting the Content-Type.
+ req.Header.Set("Content-Type", "application/octet-stream")
+ res, err := cst.Client().Do(req)
+ if err != nil {
+ b.Fatalf("Failed to make request to backend: %v", err)
+ }
+
+ res.Body.Close()
+ b.SetBytes(n)
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-28 10:31:59 +0000