c2047754c3
Compiler changes:
* Change map assignment to use mapassign and assign value directly.
* Change string iteration to use decoderune, faster for ASCII strings.
* Change makeslice to take int, and use makeslice64 for larger values.
* Add new noverflow field to hmap struct used for maps.
Unresolved problems, to be fixed later:
* Commented out test in go/types/sizes_test.go that doesn't compile.
* Commented out reflect.TestStructOf test for padding after zero-sized field.
Reviewed-on: https://go-review.googlesource.com/35231
gotools/:
Updates for Go 1.8rc1.
* Makefile.am (go_cmd_go_files): Add bug.go.
(s-zdefaultcc): Write defaultPkgConfig.
* Makefile.in: Rebuild.
From-SVN: r244456
112 lines
2.9 KiB
Go
112 lines
2.9 KiB
Go
// Copyright 2014 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// Tests of internal functions and things with no better homes.
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package http
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import (
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"bytes"
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"internal/testenv"
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"os/exec"
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"reflect"
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"testing"
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"time"
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)
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func init() {
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shutdownPollInterval = 5 * time.Millisecond
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}
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func TestForeachHeaderElement(t *testing.T) {
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tests := []struct {
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in string
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want []string
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}{
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{"Foo", []string{"Foo"}},
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{" Foo", []string{"Foo"}},
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{"Foo ", []string{"Foo"}},
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{" Foo ", []string{"Foo"}},
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{"foo", []string{"foo"}},
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{"anY-cAsE", []string{"anY-cAsE"}},
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{"", nil},
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{",,,, , ,, ,,, ,", nil},
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{" Foo,Bar, Baz,lower,,Quux ", []string{"Foo", "Bar", "Baz", "lower", "Quux"}},
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}
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for _, tt := range tests {
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var got []string
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foreachHeaderElement(tt.in, func(v string) {
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got = append(got, v)
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})
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if !reflect.DeepEqual(got, tt.want) {
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t.Errorf("foreachHeaderElement(%q) = %q; want %q", tt.in, got, tt.want)
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}
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}
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}
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func TestCleanHost(t *testing.T) {
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tests := []struct {
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in, want string
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}{
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{"www.google.com", "www.google.com"},
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{"www.google.com foo", "www.google.com"},
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{"www.google.com/foo", "www.google.com"},
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{" first character is a space", ""},
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{"[1::6]:8080", "[1::6]:8080"},
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// Punycode:
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{"гофер.рф/foo", "xn--c1ae0ajs.xn--p1ai"},
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{"bücher.de", "xn--bcher-kva.de"},
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{"bücher.de:8080", "xn--bcher-kva.de:8080"},
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// Verify we convert to lowercase before punycode:
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{"BÜCHER.de", "xn--bcher-kva.de"},
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{"BÜCHER.de:8080", "xn--bcher-kva.de:8080"},
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// Verify we normalize to NFC before punycode:
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{"gophér.nfc", "xn--gophr-esa.nfc"}, // NFC input; no work needed
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{"goph\u0065\u0301r.nfd", "xn--gophr-esa.nfd"}, // NFD input
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}
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for _, tt := range tests {
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got := cleanHost(tt.in)
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if tt.want != got {
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t.Errorf("cleanHost(%q) = %q, want %q", tt.in, got, tt.want)
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}
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}
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}
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// Test that cmd/go doesn't link in the HTTP server.
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//
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// This catches accidental dependencies between the HTTP transport and
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// server code.
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func TestCmdGoNoHTTPServer(t *testing.T) {
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t.Parallel()
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goBin := testenv.GoToolPath(t)
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out, err := exec.Command(goBin, "tool", "nm", goBin).CombinedOutput()
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if err != nil {
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t.Fatalf("go tool nm: %v: %s", err, out)
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}
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wantSym := map[string]bool{
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// Verify these exist: (sanity checking this test)
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"net/http.(*Client).Get": true,
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"net/http.(*Transport).RoundTrip": true,
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// Verify these don't exist:
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"net/http.http2Server": false,
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"net/http.(*Server).Serve": false,
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"net/http.(*ServeMux).ServeHTTP": false,
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"net/http.DefaultServeMux": false,
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}
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for sym, want := range wantSym {
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got := bytes.Contains(out, []byte(sym))
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if !want && got {
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t.Errorf("cmd/go unexpectedly links in HTTP server code; found symbol %q in cmd/go", sym)
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}
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if want && !got {
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t.Errorf("expected to find symbol %q in cmd/go; not found", sym)
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}
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}
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}
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