mirror of https://go.googlesource.com/go
42 lines
925 B
Go
42 lines
925 B
Go
// Copyright 2020 The Go 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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package dwarf
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import (
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"encoding/binary"
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"os"
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"reflect"
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"testing"
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)
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func TestDwarf5Ranges(t *testing.T) {
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rngLists, err := os.ReadFile("testdata/debug_rnglists")
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if err != nil {
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t.Fatalf("could not read test data: %v", err)
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}
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d := &Data{}
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d.order = binary.LittleEndian
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if err := d.AddSection(".debug_rnglists", rngLists); err != nil {
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t.Fatal(err)
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}
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u := &unit{
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asize: 8,
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vers: 5,
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is64: true,
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}
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ret, err := d.dwarf5Ranges(u, nil, 0x5fbd, 0xc, [][2]uint64{})
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if err != nil {
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t.Fatalf("could not read rnglist: %v", err)
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}
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t.Logf("%#v", ret)
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tgt := [][2]uint64{{0x0000000000006712, 0x000000000000679f}, {0x00000000000067af}, {0x00000000000067b3}}
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if reflect.DeepEqual(ret, tgt) {
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t.Errorf("expected %#v got %#x", tgt, ret)
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}
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}
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