prysm-pulse/beacon-chain/startup/clock_test.go
kasey 918129cf36
Replace statefeed Initialize (#12285)
* refactor initialization to blocking startup method

* require genesisSetter in blockchain, fix tests

* work-around gazelle weirdness

* fix dep gazelle ignores

* only call SetGenesis once

* fix typo

* validator test setup and fix to return right error

* move waitForChainStart to Start

* wire up sync Service.genesisWaiter

* fix p2p genesisWaiter plumbing

* remove extra clock type, integrate into genesis

and rename

* use time.Now when no Nower is specified

* remove unused ClockSetter

* simplify rpc context checking

* fix typo

* use clock everywhere in sync; [32]byte val root

* don't use DeepEqual to compare [32]byte and []byte

* don't use clock in init sync, not wired up yet

* use clock waiter in blockchain as well

* use cancelable contexts in tests with goroutines

* missed a reference to WithClockSetter

* Update beacon-chain/startup/genesis.go

Co-authored-by: Radosław Kapka <rkapka@wp.pl>

* Update beacon-chain/blockchain/service_test.go

Co-authored-by: Radosław Kapka <rkapka@wp.pl>

* more clear docs

* doc for NewClock

* move clock typedef to more logical file name

* adding documentation

* gaz

* fixes for capella

* reducing test raciness

* fix races in committee cache tests

* lint

* add tests on Duration slot math helper

* startup package test coverage

* fix bad merge

* set non-zero genesis time in tests that call Start

* happy deepsource, happy me-epsource

* replace Synced event with channel

* remove unused error

* remove accidental wip commit

* gaz!

* remove unused event constants

* remove sync statefeed subscription to fix deadlock

* remove state notifier

* fix build

---------

Co-authored-by: Kasey Kirkham <kasey@users.noreply.github.com>
Co-authored-by: Radosław Kapka <rkapka@wp.pl>
Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
Co-authored-by: nisdas <nishdas93@gmail.com>
2023-05-03 04:34:01 +00:00

50 lines
1.1 KiB
Go

package startup
import (
"testing"
"time"
"github.com/prysmaticlabs/prysm/v4/config/params"
"github.com/prysmaticlabs/prysm/v4/consensus-types/primitives"
"github.com/prysmaticlabs/prysm/v4/testing/require"
)
func TestClock(t *testing.T) {
vr := [32]byte{}
cases := []struct {
name string
nSlots primitives.Slot
}{
{
name: "3 slots",
nSlots: 3,
},
{
name: "0 slots",
nSlots: 0,
},
{
name: "1 epoch",
nSlots: params.BeaconConfig().SlotsPerEpoch,
},
}
for _, c := range cases {
t.Run(c.name, func(t *testing.T) {
genesis, now := testInterval(c.nSlots)
nower := func() time.Time { return now }
cl := NewClock(genesis, vr, WithNower(nower))
require.Equal(t, genesis, cl.GenesisTime())
require.Equal(t, now, cl.Now())
require.Equal(t, c.nSlots, cl.CurrentSlot())
})
}
}
func testInterval(nSlots primitives.Slot) (time.Time, time.Time) {
oneSlot := time.Second * time.Duration(params.BeaconConfig().SecondsPerSlot)
var start uint64 = 23
endOffset := oneSlot * time.Duration(nSlots)
startTime := time.Unix(int64(start), 0)
return startTime, startTime.Add(endOffset)
}