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dfe0416a70
issue: #33285 - implement producing and consuming server of message - implement management operation for streaming node server --------- Signed-off-by: chyezh <chyezh@outlook.com>
71 lines
1.9 KiB
Go
71 lines
1.9 KiB
Go
package contextutil
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import (
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"context"
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"encoding/base64"
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"testing"
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"github.com/stretchr/testify/assert"
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"google.golang.org/grpc/metadata"
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"github.com/milvus-io/milvus/internal/proto/streamingpb"
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)
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func TestWithCreateConsumer(t *testing.T) {
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req := &streamingpb.CreateConsumerRequest{
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Pchannel: &streamingpb.PChannelInfo{
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Name: "test",
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Term: 1,
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},
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DeliverPolicy: &streamingpb.DeliverPolicy{
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Policy: &streamingpb.DeliverPolicy_All{},
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},
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}
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ctx := WithCreateConsumer(context.Background(), req)
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md, ok := metadata.FromOutgoingContext(ctx)
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assert.True(t, ok)
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assert.NotNil(t, md)
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ctx = metadata.NewIncomingContext(context.Background(), md)
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req2, err := GetCreateConsumer(ctx)
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assert.Nil(t, err)
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assert.Equal(t, req.Pchannel.Name, req2.Pchannel.Name)
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assert.Equal(t, req.Pchannel.Term, req2.Pchannel.Term)
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assert.Equal(t, req.DeliverPolicy.String(), req2.DeliverPolicy.String())
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// panic case.
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assert.Panics(t, func() { WithCreateConsumer(context.Background(), nil) })
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}
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func TestGetCreateConsumer(t *testing.T) {
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// empty context.
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req, err := GetCreateConsumer(context.Background())
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assert.Error(t, err)
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assert.Nil(t, req)
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// key not exist.
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md := metadata.New(map[string]string{})
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req, err = GetCreateConsumer(metadata.NewIncomingContext(context.Background(), md))
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assert.Error(t, err)
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assert.Nil(t, req)
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// invalid value.
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md = metadata.New(map[string]string{
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createConsumerKey: "invalid",
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})
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req, err = GetCreateConsumer(metadata.NewIncomingContext(context.Background(), md))
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assert.Error(t, err)
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assert.Nil(t, req)
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// unmarshal error.
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md = metadata.New(map[string]string{
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createConsumerKey: base64.StdEncoding.EncodeToString([]byte("invalid")),
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})
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req, err = GetCreateConsumer(metadata.NewIncomingContext(context.Background(), md))
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assert.Error(t, err)
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assert.Nil(t, req)
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// normal case is tested on TestWithCreateConsumer.
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}
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