| // Copyright 2020 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| package dwarf |
| |
| import ( |
| "encoding/binary" |
| "io/ioutil" |
| "reflect" |
| "testing" |
| ) |
| |
| func TestDwarf5Ranges(t *testing.T) { |
| rngLists, err := ioutil.ReadFile("testdata/debug_rnglists") |
| if err != nil { |
| t.Fatalf("could not read test data: %v", err) |
| } |
| |
| d := &Data{} |
| d.order = binary.LittleEndian |
| if err := d.AddSection(".debug_rnglists", rngLists); err != nil { |
| t.Fatal(err) |
| } |
| ret, err := d.dwarf5Ranges(nil, 0x5fbd, 0xc, [][2]uint64{}) |
| if err != nil { |
| t.Fatalf("could not read rnglist: %v", err) |
| } |
| t.Logf("%#v", ret) |
| |
| tgt := [][2]uint64{{0x0000000000006712, 0x000000000000679f}, {0x00000000000067af}, {0x00000000000067b3}} |
| |
| if reflect.DeepEqual(ret, tgt) { |
| t.Errorf("expected %#v got %#x", tgt, ret) |
| } |
| } |
