57dc74bd48
* Add first checkpoint implementation of RedisCheckpoint. * Move MsgBuffer into the buffers.go file.
47 lines
886 B
Go
47 lines
886 B
Go
package etl
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import (
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"github.com/hoisie/redis"
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"testing"
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)
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func TestKeyGen(t *testing.T) {
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k := "app:checkpoint:stream:shard"
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c := RedisCheckpoint{appName: "app"}
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r := c.keyGen("stream", "shard")
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if r != k {
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t.Errorf("Key() = %v, want %v", k, r)
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}
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}
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func TestCheckpointExists(t *testing.T) {
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var rc redis.Client
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k := "app:checkpoint:stream:shard"
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rc.Set(k, []byte("fakeSeqNum"))
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c := RedisCheckpoint{appName: "app"}
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r := c.CheckpointExists("stream", "shard")
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if r != true {
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t.Errorf("CheckpointExists() = %v, want %v", false, r)
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}
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rc.Del(k)
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}
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func TestSetCheckpoint(t *testing.T) {
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k := "app:checkpoint:stream:shard"
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var rc redis.Client
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c := RedisCheckpoint{appName: "app"}
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c.SetCheckpoint("stream", "shard", "fakeSeqNum")
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r, _ := rc.Get(k)
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if string(r) != "fakeSeqNum" {
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t.Errorf("SetCheckpoint() = %v, want %v", "fakeSeqNum", r)
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}
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rc.Del(k)
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}
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