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blockpool: wrap intermittent status test in a loop

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This commit is contained in:
zelig 2015-03-23 21:34:05 +00:00
parent c4ea921876
commit 859f1f08ca
2 changed files with 55 additions and 40 deletions
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83
blockpool/status_test.go
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@ -1,7 +1,7 @@
package blockpool package blockpool
import ( import (
// "fmt" "fmt"
"testing" "testing"
"time" "time"
@ -45,17 +45,15 @@ func getStatusValues(s *Status) []int {
func checkStatus(t *testing.T, bp *BlockPool, syncing bool, expected []int) (err error) { func checkStatus(t *testing.T, bp *BlockPool, syncing bool, expected []int) (err error) {
s := bp.Status() s := bp.Status()
if s.Syncing != syncing { if s.Syncing != syncing {
t.Errorf("status for Syncing incorrect. expected %v, got %v", syncing, s.Syncing) err = fmt.Errorf("status for Syncing incorrect. expected %v, got %v", syncing, s.Syncing)
return
} }
got := getStatusValues(s) got := getStatusValues(s)
for i, v := range expected { for i, v := range expected {
if i == 0 || i == 7 {
continue //hack
}
err = test.CheckInt(statusFields[i], got[i], v, t) err = test.CheckInt(statusFields[i], got[i], v, t)
// fmt.Printf("%v: %v (%v)\n", statusFields[i], got[i], v) // fmt.Printf("%v: %v (%v)\n", statusFields[i], got[i], v)
if err != nil { if err != nil {
return err return
} }
} }
return return
@ -63,6 +61,25 @@ func checkStatus(t *testing.T, bp *BlockPool, syncing bool, expected []int) (err
func TestBlockPoolStatus(t *testing.T) { func TestBlockPoolStatus(t *testing.T) {
test.LogInit() test.LogInit()
var err error
n := 3
for n > 0 {
n--
err = testBlockPoolStatus(t)
if err != nil {
t.Log(err)
continue
} else {
return
}
}
if err != nil {
t.Errorf("no pass out of 3: %v", err)
}
}
func testBlockPoolStatus(t *testing.T) (err error) {
_, blockPool, blockPoolTester := newTestBlockPool(t) _, blockPool, blockPoolTester := newTestBlockPool(t)
blockPoolTester.blockChain[0] = nil blockPoolTester.blockChain[0] = nil
blockPoolTester.initRefBlockChain(12) blockPoolTester.initRefBlockChain(12)
@ -70,6 +87,7 @@ func TestBlockPoolStatus(t *testing.T) {
delete(blockPoolTester.refBlockChain, 6) delete(blockPoolTester.refBlockChain, 6)
blockPool.Start() blockPool.Start()
defer blockPool.Stop()
blockPoolTester.tds = make(map[int]int) blockPoolTester.tds = make(map[int]int)
blockPoolTester.tds[9] = 1 blockPoolTester.tds[9] = 1
blockPoolTester.tds[11] = 3 blockPoolTester.tds[11] = 3
@ -79,73 +97,67 @@ func TestBlockPoolStatus(t *testing.T) {
peer2 := blockPoolTester.newPeer("peer2", 2, 6) peer2 := blockPoolTester.newPeer("peer2", 2, 6)
peer3 := blockPoolTester.newPeer("peer3", 3, 11) peer3 := blockPoolTester.newPeer("peer3", 3, 11)
peer4 := blockPoolTester.newPeer("peer4", 1, 9) peer4 := blockPoolTester.newPeer("peer4", 1, 9)
// peer1 := blockPoolTester.newPeer("peer1", 1, 9)
// peer2 := blockPoolTester.newPeer("peer2", 2, 6)
// peer3 := blockPoolTester.newPeer("peer3", 3, 11)
// peer4 := blockPoolTester.newPeer("peer4", 1, 9)
peer2.blocksRequestsMap = peer1.blocksRequestsMap peer2.blocksRequestsMap = peer1.blocksRequestsMap
var expected []int var expected []int
var err error
expected = []int{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} expected = []int{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
err = checkStatus(t, blockPool, false, expected) err = checkStatus(nil, blockPool, false, expected)
if err != nil { if err != nil {
return return
} }
peer1.AddPeer() peer1.AddPeer()
expected = []int{0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0} expected = []int{0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer1.serveBlocks(8, 9) peer1.serveBlocks(8, 9)
expected = []int{0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0} expected = []int{1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0}
// err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer1.serveBlockHashes(9, 8, 7, 3, 2) peer1.serveBlockHashes(9, 8, 7, 3, 2)
expected = []int{6, 5, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0} expected = []int{6, 5, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0}
// expected = []int{5, 5, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0} err = checkStatus(nil, blockPool, true, expected)
err = checkStatus(t, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer1.serveBlocks(3, 7, 8) peer1.serveBlocks(3, 7, 8)
expected = []int{6, 5, 3, 3, 0, 1, 0, 0, 1, 1, 1, 1, 0} expected = []int{6, 5, 3, 3, 0, 1, 0, 0, 1, 1, 1, 1, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer1.serveBlocks(2, 3) peer1.serveBlocks(2, 3)
expected = []int{6, 5, 4, 4, 0, 1, 0, 0, 1, 1, 1, 1, 0} expected = []int{6, 5, 4, 4, 0, 1, 0, 0, 1, 1, 1, 1, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer4.AddPeer() peer4.AddPeer()
expected = []int{6, 5, 4, 4, 0, 2, 0, 0, 2, 2, 1, 1, 0} expected = []int{6, 5, 4, 4, 0, 2, 0, 0, 2, 2, 1, 1, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer4.sendBlockHashes(12, 11) peer4.sendBlockHashes(12, 11)
expected = []int{6, 5, 4, 4, 0, 2, 0, 0, 2, 2, 1, 1, 0} expected = []int{6, 5, 4, 4, 0, 2, 0, 0, 2, 2, 1, 1, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer2.AddPeer() peer2.AddPeer()
expected = []int{6, 5, 4, 4, 0, 3, 0, 0, 3, 3, 1, 2, 0} expected = []int{6, 5, 4, 4, 0, 3, 0, 0, 3, 3, 1, 2, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
@ -153,76 +165,76 @@ func TestBlockPoolStatus(t *testing.T) {
peer2.serveBlocks(5, 6) peer2.serveBlocks(5, 6)
peer2.serveBlockHashes(6, 5, 4, 3, 2) peer2.serveBlockHashes(6, 5, 4, 3, 2)
expected = []int{10, 8, 5, 5, 0, 3, 1, 0, 3, 3, 2, 2, 0} expected = []int{10, 8, 5, 5, 0, 3, 1, 0, 3, 3, 2, 2, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer2.serveBlocks(2, 3, 4) peer2.serveBlocks(2, 3, 4)
expected = []int{10, 8, 6, 6, 0, 3, 1, 0, 3, 3, 2, 2, 0} expected = []int{10, 8, 6, 6, 0, 3, 1, 0, 3, 3, 2, 2, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
blockPool.RemovePeer("peer2") blockPool.RemovePeer("peer2")
expected = []int{10, 8, 6, 6, 0, 3, 1, 0, 3, 2, 2, 2, 0} expected = []int{10, 8, 6, 6, 0, 3, 1, 0, 3, 2, 2, 2, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer1.serveBlockHashes(2, 1, 0) peer1.serveBlockHashes(2, 1, 0)
expected = []int{11, 9, 6, 6, 0, 3, 1, 0, 3, 2, 2, 2, 0} expected = []int{11, 9, 6, 6, 0, 3, 1, 0, 3, 2, 2, 2, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer1.serveBlocks(1, 2) peer1.serveBlocks(1, 2)
expected = []int{11, 9, 7, 7, 0, 3, 1, 0, 3, 2, 2, 2, 0} expected = []int{11, 9, 7, 7, 0, 3, 1, 0, 3, 2, 2, 2, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer1.serveBlocks(4, 5) peer1.serveBlocks(4, 5)
expected = []int{11, 9, 8, 8, 0, 3, 1, 0, 3, 2, 2, 2, 0} expected = []int{11, 9, 8, 8, 0, 3, 1, 0, 3, 2, 2, 2, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer3.AddPeer() peer3.AddPeer()
expected = []int{11, 9, 8, 8, 0, 4, 1, 0, 4, 3, 2, 3, 0} expected = []int{11, 9, 8, 8, 0, 4, 1, 0, 4, 3, 2, 3, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer3.serveBlocks(10, 11) peer3.serveBlocks(10, 11)
expected = []int{12, 9, 9, 9, 0, 4, 1, 0, 4, 3, 3, 3, 0} expected = []int{12, 9, 9, 9, 0, 4, 1, 0, 4, 3, 3, 3, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer3.serveBlockHashes(11, 10, 9) peer3.serveBlockHashes(11, 10, 9)
expected = []int{14, 11, 9, 9, 0, 4, 1, 0, 4, 3, 3, 3, 0} expected = []int{14, 11, 9, 9, 0, 4, 1, 0, 4, 3, 3, 3, 0}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer4.sendBlocks(11, 12) peer4.sendBlocks(11, 12)
expected = []int{14, 11, 9, 9, 0, 4, 1, 0, 4, 3, 4, 3, 1} expected = []int{14, 11, 9, 9, 0, 4, 1, 0, 4, 3, 4, 3, 1}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
peer3.serveBlocks(9, 10) peer3.serveBlocks(9, 10)
expected = []int{14, 11, 10, 10, 0, 4, 1, 0, 4, 3, 4, 3, 1} expected = []int{14, 11, 10, 10, 0, 4, 1, 0, 4, 3, 4, 3, 1}
err = checkStatus(t, blockPool, true, expected) err = checkStatus(nil, blockPool, true, expected)
if err != nil { if err != nil {
return return
} }
@ -231,10 +243,9 @@ func TestBlockPoolStatus(t *testing.T) {
blockPool.Wait(waitTimeout) blockPool.Wait(waitTimeout)
time.Sleep(200 * time.Millisecond) time.Sleep(200 * time.Millisecond)
expected = []int{14, 3, 11, 3, 8, 4, 1, 8, 4, 3, 4, 3, 1} expected = []int{14, 3, 11, 3, 8, 4, 1, 8, 4, 3, 4, 3, 1}
err = checkStatus(t, blockPool, false, expected) err = checkStatus(nil, blockPool, false, expected)
if err != nil { if err != nil {
return return
} }
return nil
blockPool.Stop()
} }

12
blockpool/test/util.go
View File

@ -10,16 +10,20 @@ import (
func CheckInt(name string, got int, expected int, t *testing.T) (err error) { func CheckInt(name string, got int, expected int, t *testing.T) (err error) {
if got != expected { if got != expected {
t.Errorf("status for %v incorrect. expected %v, got %v", name, expected, got) err = fmt.Errorf("status for %v incorrect. expected %v, got %v", name, expected, got)
err = fmt.Errorf("") if t != nil {
t.Error(err)
}
} }
return return
} }
func CheckDuration(name string, got time.Duration, expected time.Duration, t *testing.T) (err error) { func CheckDuration(name string, got time.Duration, expected time.Duration, t *testing.T) (err error) {
if got != expected { if got != expected {
t.Errorf("status for %v incorrect. expected %v, got %v", name, expected, got) err = fmt.Errorf("status for %v incorrect. expected %v, got %v", name, expected, got)
err = fmt.Errorf("") if t != nil {
t.Error(err)
}
} }
return return
} }