53 lines
1 KiB
Go
53 lines
1 KiB
Go
package redis
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import (
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"context"
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"testing"
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)
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func Test_CheckpointLifecycle(t *testing.T) {
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// new
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ctx := context.TODO()
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c, err := New("app")
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if err != nil {
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t.Fatalf("new checkpoint error: %v", err)
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}
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// set
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c.Set(ctx, "streamName", "shardID", "testSeqNum")
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// get
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val, err := c.Get(ctx, "streamName", "shardID")
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if err != nil {
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t.Fatalf("get checkpoint error: %v", err)
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}
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if val != "testSeqNum" {
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t.Fatalf("checkpoint exists expected %s, got %s", "testSeqNum", val)
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}
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}
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func Test_SetEmptySeqNum(t *testing.T) {
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ctx := context.TODO()
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c, err := New("app")
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if err != nil {
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t.Fatalf("new checkpoint error: %v", err)
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}
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err = c.Set(ctx, "streamName", "shardID", "")
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if err == nil {
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t.Fatalf("should not allow empty sequence number")
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}
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}
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func Test_key(t *testing.T) {
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c, err := New("app")
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if err != nil {
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t.Fatalf("new checkpoint error: %v", err)
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}
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want := "app:checkpoint:stream:shard"
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if got := c.key("stream", "shard"); got != want {
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t.Fatalf("checkpoint key, want %s, got %s", want, got)
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}
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}
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