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52 lines
1.1 KiB
Go
52 lines
1.1 KiB
Go
package frame_test
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import (
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"testing"
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"github.com/davecheney/profile"
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"github.com/derekparker/dbg/dwarf/frame"
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)
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func TestParse(t *testing.T) {
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var (
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data = grabDebugFrameSection("../../_fixtures/testprog", t)
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fe = frame.Parse(data)[0]
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ce = fe.CIE
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)
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if ce.Length != 16 {
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t.Error("Length was not parsed correctly, got ", ce.Length)
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}
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if ce.Version != 0x3 {
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t.Fatalf("Version was not parsed correctly expected %#v got %#v", 0x3, ce.Version)
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}
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if ce.Augmentation != "" {
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t.Fatal("Augmentation was not parsed correctly")
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}
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if ce.CodeAlignmentFactor != 0x1 {
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t.Fatal("Code Alignment Factor was not parsed correctly")
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}
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if ce.DataAlignmentFactor != -4 {
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t.Fatalf("Data Alignment Factor was not parsed correctly got %#v", ce.DataAlignmentFactor)
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}
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if fe.Length != 32 {
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t.Fatal("Length was not parsed correctly, got ", fe.Length)
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}
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}
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func BenchmarkParse(b *testing.B) {
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defer profile.Start(profile.CPUProfile).Stop()
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data := grabDebugFrameSection("../../_fixtures/testprog", nil)
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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frame.Parse(data)
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}
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}
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