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e0c5ac1f02
When built with "deephash_debug", print the set of HashXXX methods.
Example usage:
$ go test -run=GetTypeHasher/string_slice -tags=deephash_debug
U64(2)+U64(3)+S("foo")+U64(3)+S("bar")+FIN
Signed-off-by: Joe Tsai <joetsai@digital-static.net>
39 lines
879 B
Go
39 lines
879 B
Go
// Copyright (c) 2022 Tailscale Inc & AUTHORS All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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//go:build deephash_debug
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package deephash
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import "fmt"
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func (h *hasher) HashBytes(b []byte) {
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fmt.Printf("B(%q)+", b)
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h.Block512.HashBytes(b)
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}
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func (h *hasher) HashString(s string) {
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fmt.Printf("S(%q)+", s)
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h.Block512.HashString(s)
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}
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func (h *hasher) HashUint8(n uint8) {
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fmt.Printf("U8(%d)+", n)
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h.Block512.HashUint8(n)
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}
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func (h *hasher) HashUint16(n uint16) {
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fmt.Printf("U16(%d)+", n)
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h.Block512.HashUint16(n)
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}
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func (h *hasher) HashUint32(n uint32) {
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fmt.Printf("U32(%d)+", n)
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h.Block512.HashUint32(n)
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}
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func (h *hasher) HashUint64(n uint64) {
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fmt.Printf("U64(%d)+", n)
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h.Block512.HashUint64(n)
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}
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func (h *hasher) Sum(b []byte) []byte {
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fmt.Println("FIN")
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return h.Block512.Sum(b)
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}
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