Brad Fitzpatrick
88915ccf7a
The standard library context package has been available since Go 1.7, and the Go build dashboard (build.golang.org) only tests master and the past two releases. Also, the acme package makes no backwards compatibility guarantees, not that I expect this to influence many people. Change-Id: Ia1a294212e1e531f28f53cd954d4743a64611cab Reviewed-on: https://go-review.googlesource.com/39272 Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org> Reviewed-by: Alex Vaghin <ddos@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org>
58 lines
1.3 KiB
Go
58 lines
1.3 KiB
Go
// Copyright 2016 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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package autocert
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import (
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"context"
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"io/ioutil"
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"os"
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"path/filepath"
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"reflect"
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"testing"
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)
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// make sure DirCache satisfies Cache interface
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var _ Cache = DirCache("/")
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func TestDirCache(t *testing.T) {
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dir, err := ioutil.TempDir("", "autocert")
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if err != nil {
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t.Fatal(err)
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}
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dir = filepath.Join(dir, "certs") // a nonexistent dir
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cache := DirCache(dir)
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ctx := context.Background()
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// test cache miss
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if _, err := cache.Get(ctx, "nonexistent"); err != ErrCacheMiss {
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t.Errorf("get: %v; want ErrCacheMiss", err)
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}
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// test put/get
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b1 := []byte{1}
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if err := cache.Put(ctx, "dummy", b1); err != nil {
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t.Fatalf("put: %v", err)
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}
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b2, err := cache.Get(ctx, "dummy")
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if err != nil {
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t.Fatalf("get: %v", err)
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}
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if !reflect.DeepEqual(b1, b2) {
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t.Errorf("b1 = %v; want %v", b1, b2)
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}
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name := filepath.Join(dir, "dummy")
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if _, err := os.Stat(name); err != nil {
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t.Error(err)
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}
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// test delete
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if err := cache.Delete(ctx, "dummy"); err != nil {
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t.Fatalf("delete: %v", err)
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}
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if _, err := cache.Get(ctx, "dummy"); err != ErrCacheMiss {
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t.Errorf("get: %v; want ErrCacheMiss", err)
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}
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}
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