26 lines
485 B
Go
26 lines
485 B
Go
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package store
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import (
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"testing"
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"github.com/oklog/ulid/v2"
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)
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func TestNewIDStrictlyIncreasing(t *testing.T) {
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const n = 10000
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prev := NewID()
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for range n {
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id := NewID()
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if len(id) != ulid.EncodedSize {
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t.Fatalf("NewID() = %q, want %d characters", id, ulid.EncodedSize)
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}
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if _, err := ulid.ParseStrict(id); err != nil {
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t.Fatalf("NewID() = %q: %v", id, err)
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}
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if id <= prev {
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t.Fatalf("NewID() = %q, not after previous %q", id, prev)
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}
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prev = id
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}
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}
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