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fuzz example

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This commit is contained in:
alex.sharov 2021-07-29 15:33:22 +07:00
parent 053b99e716
commit 99083578db
1 changed files with 8 additions and 2 deletions
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10
txpool/pool_fuzz_test.go
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@ -13,6 +13,8 @@ import (
//gotip doc testing.F.Add //gotip doc testing.F.Add
//gotip doc testing.F.Fuzz //gotip doc testing.F.Fuzz
// gotip test -trimpath -v -fuzz=Fuzz -fuzztime=10s ./txpool
func FuzzPromoteStep(f *testing.F) { func FuzzPromoteStep(f *testing.F) {
f.Add([]uint8{0b11111, 0b10001, 0b10101, 0b00001, 0b00000}, []uint8{0b11111, 0b10001, 0b10101, 0b00001, 0b00000}, []uint8{0b11111, 0b10001, 0b10101, 0b00001, 0b00000}) f.Add([]uint8{0b11111, 0b10001, 0b10101, 0b00001, 0b00000}, []uint8{0b11111, 0b10001, 0b10101, 0b00001, 0b00000}, []uint8{0b11111, 0b10001, 0b10101, 0b00001, 0b00000})
f.Fuzz(func(t *testing.T, s1, s2, s3 []uint8) { f.Fuzz(func(t *testing.T, s1, s2, s3 []uint8) {
@ -34,8 +36,12 @@ func FuzzPromoteStep(f *testing.F) {
} }
PromoteStep(pending, baseFee, queue) PromoteStep(pending, baseFee, queue)
if pending.Best() != nil && pending.Best().SubPool < 0b11110 { best, worst := pending.Best(), pending.Worst()
t.Fatalf("Pending best too small %b", pending.Best().SubPool) if best != nil && best.SubPool < 0b11110 {
t.Fatalf("Pending best too small %b", best.SubPool)
}
if worst != nil && worst.SubPool < 0b11000 {
t.Fatalf("Pending worst too big %b", worst.SubPool)
} }
}) })
} }