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d8714e64e4
* Rename middleware to plugin first pass; mostly used 'sed', few spots where I manually changed text. This still builds a coredns binary. * fmt error * Rename AddMiddleware to AddPlugin * Readd AddMiddleware to remain backwards compat
61 lines
1.0 KiB
Go
61 lines
1.0 KiB
Go
package cache
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import "testing"
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func TestShardAddAndGet(t *testing.T) {
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s := newShard(4)
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s.Add(1, 1)
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if _, found := s.Get(1); !found {
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t.Fatal("Failed to find inserted record")
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}
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}
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func TestShardLen(t *testing.T) {
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s := newShard(4)
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s.Add(1, 1)
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if l := s.Len(); l != 1 {
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t.Fatalf("Shard size should %d, got %d", 1, l)
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}
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s.Add(1, 1)
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if l := s.Len(); l != 1 {
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t.Fatalf("Shard size should %d, got %d", 1, l)
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}
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s.Add(2, 2)
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if l := s.Len(); l != 2 {
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t.Fatalf("Shard size should %d, got %d", 2, l)
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}
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}
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func TestShardEvict(t *testing.T) {
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s := newShard(1)
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s.Add(1, 1)
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s.Add(2, 2)
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// 1 should be gone
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if _, found := s.Get(1); found {
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t.Fatal("Found item that should have been evicted")
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}
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}
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func TestShardLenEvict(t *testing.T) {
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s := newShard(4)
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s.Add(1, 1)
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s.Add(2, 1)
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s.Add(3, 1)
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s.Add(4, 1)
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if l := s.Len(); l != 4 {
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t.Fatalf("Shard size should %d, got %d", 4, l)
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}
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// This should evict one element
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s.Add(5, 1)
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if l := s.Len(); l != 4 {
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t.Fatalf("Shard size should %d, got %d", 4, l)
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}
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}
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