mirror of https://github.com/hak5/bolt.git
73 lines
1.7 KiB
Go
73 lines
1.7 KiB
Go
package bolt
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import (
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"reflect"
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"sort"
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"testing"
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"testing/quick"
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)
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// Ensure that the page type can be returned in human readable format.
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func TestPage_typ(t *testing.T) {
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if typ := (&page{flags: branchPageFlag}).typ(); typ != "branch" {
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t.Fatalf("exp=branch; got=%v", typ)
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}
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if typ := (&page{flags: leafPageFlag}).typ(); typ != "leaf" {
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t.Fatalf("exp=leaf; got=%v", typ)
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}
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if typ := (&page{flags: metaPageFlag}).typ(); typ != "meta" {
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t.Fatalf("exp=meta; got=%v", typ)
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}
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if typ := (&page{flags: freelistPageFlag}).typ(); typ != "freelist" {
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t.Fatalf("exp=freelist; got=%v", typ)
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}
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if typ := (&page{flags: 20000}).typ(); typ != "unknown<4e20>" {
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t.Fatalf("exp=unknown<4e20>; got=%v", typ)
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}
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}
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// Ensure that the hexdump debugging function doesn't blow up.
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func TestPage_dump(t *testing.T) {
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(&page{id: 256}).hexdump(16)
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}
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func TestPgids_merge(t *testing.T) {
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a := pgids{4, 5, 6, 10, 11, 12, 13, 27}
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b := pgids{1, 3, 8, 9, 25, 30}
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c := a.merge(b)
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if !reflect.DeepEqual(c, pgids{1, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 25, 27, 30}) {
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t.Errorf("mismatch: %v", c)
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}
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a = pgids{4, 5, 6, 10, 11, 12, 13, 27, 35, 36}
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b = pgids{8, 9, 25, 30}
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c = a.merge(b)
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if !reflect.DeepEqual(c, pgids{4, 5, 6, 8, 9, 10, 11, 12, 13, 25, 27, 30, 35, 36}) {
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t.Errorf("mismatch: %v", c)
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}
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}
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func TestPgids_merge_quick(t *testing.T) {
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if err := quick.Check(func(a, b pgids) bool {
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// Sort incoming lists.
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sort.Sort(a)
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sort.Sort(b)
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// Merge the two lists together.
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got := a.merge(b)
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// The expected value should be the two lists combined and sorted.
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exp := append(a, b...)
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sort.Sort(exp)
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if !reflect.DeepEqual(exp, got) {
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t.Errorf("\nexp=%+v\ngot=%+v\n", exp, got)
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return false
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}
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return true
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}, nil); err != nil {
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t.Fatal(err)
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}
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}
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