mirror of
https://github.com/pomerium/pomerium.git
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112 lines
2.7 KiB
Go
112 lines
2.7 KiB
Go
//go:generate protoc -I ../internal/grpc/cache/ --go_out=plugins=grpc:../internal/grpc/cache/ ../internal/grpc/cache/cache.proto
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package cache
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import (
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"context"
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"io/ioutil"
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"log"
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"net/url"
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"os"
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"testing"
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"github.com/google/go-cmp/cmp"
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"github.com/pomerium/pomerium/config"
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"github.com/pomerium/pomerium/internal/cryptutil"
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"github.com/pomerium/pomerium/internal/grpc/cache"
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)
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func TestCache_Get_and_Set(t *testing.T) {
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hugeKey := cryptutil.NewRandomStringN(10 << 20)
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dir, err := ioutil.TempDir("", "example")
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if err != nil {
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log.Fatal(err)
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}
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c, err := New(config.Options{
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CacheStorePath: dir + "/bolt.db", CacheStore: "bolt",
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SharedKey: cryptutil.NewBase64Key(),
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CacheURL: &url.URL{Scheme: "http", Host: "example"}})
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if err != nil {
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t.Fatal(err)
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}
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defer os.RemoveAll(dir)
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defer c.Close()
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tests := []struct {
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name string
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ctx context.Context
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SetRequest *cache.SetRequest
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SetReply *cache.SetReply
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GetRequest *cache.GetRequest
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GetReply *cache.GetReply
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wantSetError bool
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wantGetError bool
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}{
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{"good",
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context.TODO(),
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&cache.SetRequest{Key: "key", Value: []byte("hello")},
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&cache.SetReply{},
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&cache.GetRequest{Key: "key"},
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&cache.GetReply{
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Exists: true,
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Value: []byte("hello"),
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XXX_NoUnkeyedLiteral: struct{}{},
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XXX_unrecognized: nil,
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XXX_sizecache: 0,
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},
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false,
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false,
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},
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{"miss",
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context.TODO(),
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&cache.SetRequest{Key: "key", Value: []byte("hello")},
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&cache.SetReply{},
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&cache.GetRequest{Key: "no-such-key"},
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&cache.GetReply{
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Exists: false,
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Value: nil,
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XXX_NoUnkeyedLiteral: struct{}{},
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XXX_unrecognized: nil,
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XXX_sizecache: 0,
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},
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false,
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false,
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},
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{"key too large",
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context.TODO(),
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&cache.SetRequest{Key: hugeKey, Value: []byte("hello")},
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nil,
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&cache.GetRequest{Key: hugeKey},
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&cache.GetReply{
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Exists: false,
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Value: nil,
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XXX_NoUnkeyedLiteral: struct{}{},
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XXX_unrecognized: nil,
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XXX_sizecache: 0,
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},
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true,
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false,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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setGot, err := c.Set(tt.ctx, tt.SetRequest)
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if (err != nil) != tt.wantSetError {
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t.Errorf("Cache.Set() error = %v, wantSetError %v", err, tt.wantSetError)
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return
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}
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if diff := cmp.Diff(setGot, tt.SetReply); diff != "" {
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t.Errorf("Cache.Set() = %v", diff)
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}
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getGot, err := c.Get(tt.ctx, tt.GetRequest)
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if (err != nil) != tt.wantGetError {
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t.Errorf("Cache.Get() error = %v, wantGetError %v", err, tt.wantGetError)
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return
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}
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if diff := cmp.Diff(getGot, tt.GetReply); diff != "" {
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t.Errorf("Cache.Get() = %v", diff)
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}
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})
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}
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}
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