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d2bc4a53be
issue: #33285 - use reader but not consumer for pulsar - advanced test framework - move some streaming related package into pkg --------- Signed-off-by: chyezh <chyezh@outlook.com>
76 lines
2.1 KiB
Go
76 lines
2.1 KiB
Go
package pulsar
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import (
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"testing"
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"github.com/apache/pulsar-client-go/pulsar"
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"github.com/golang/protobuf/proto"
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"github.com/stretchr/testify/assert"
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)
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func TestMessageID(t *testing.T) {
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ids := []pulsarID{
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newMessageIDOfPulsar(0, 0, 0),
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newMessageIDOfPulsar(0, 0, 1),
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newMessageIDOfPulsar(0, 0, 1000),
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newMessageIDOfPulsar(0, 1, 0),
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newMessageIDOfPulsar(0, 1, 1000),
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newMessageIDOfPulsar(0, 1000, 0),
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newMessageIDOfPulsar(1, 0, 0),
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newMessageIDOfPulsar(1, 1000, 0),
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newMessageIDOfPulsar(2, 0, 0),
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}
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for x, idx := range ids {
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for y, idy := range ids {
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assert.Equal(t, idx.EQ(idy), x == y)
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assert.Equal(t, idy.EQ(idx), x == y)
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assert.Equal(t, idy.LT(idx), x > y)
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assert.Equal(t, idy.LTE(idx), x >= y)
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assert.Equal(t, idx.LT(idy), x < y)
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assert.Equal(t, idx.LTE(idy), x <= y)
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}
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}
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msgID, err := UnmarshalMessageID(pulsarID{newMessageIDOfPulsar(1, 2, 3)}.Marshal())
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assert.NoError(t, err)
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assert.True(t, msgID.EQ(pulsarID{newMessageIDOfPulsar(1, 2, 3)}))
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_, err = UnmarshalMessageID([]byte{0x01, 0x02, 0x03, 0x04})
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assert.Error(t, err)
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}
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// only for pulsar id unittest.
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type MessageIdData struct {
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LedgerId *uint64 `protobuf:"varint,1,req,name=ledgerId" json:"ledgerId,omitempty"`
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EntryId *uint64 `protobuf:"varint,2,req,name=entryId" json:"entryId,omitempty"`
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Partition *int32 `protobuf:"varint,3,opt,name=partition,def=-1" json:"partition,omitempty"`
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BatchIndex *int32 `protobuf:"varint,4,opt,name=batch_index,json=batchIndex,def=-1" json:"batch_index,omitempty"`
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}
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func (m *MessageIdData) Reset() { *m = MessageIdData{} }
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func (m *MessageIdData) String() string { return proto.CompactTextString(m) }
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func (*MessageIdData) ProtoMessage() {}
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// newMessageIDOfPulsar only for test.
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func newMessageIDOfPulsar(ledgerID uint64, entryID uint64, batchIdx int32) pulsarID {
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id := &MessageIdData{
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LedgerId: &ledgerID,
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EntryId: &entryID,
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BatchIndex: &batchIdx,
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}
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msg, err := proto.Marshal(id)
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if err != nil {
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panic(err)
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}
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msgID, err := pulsar.DeserializeMessageID(msg)
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if err != nil {
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panic(err)
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}
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return pulsarID{
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msgID,
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}
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}
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