98 lines
2.6 KiB
Go
98 lines
2.6 KiB
Go
package shhext
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import (
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"fmt"
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"testing"
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"time"
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whisper "github.com/status-im/whisper/whisperv6"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestMessagesRequest_setDefaults(t *testing.T) {
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daysAgo := func(now time.Time, days int) uint32 {
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return uint32(now.UTC().Add(-24 * time.Hour * time.Duration(days)).Unix())
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}
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tnow := time.Now()
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now := uint32(tnow.UTC().Unix())
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yesterday := daysAgo(tnow, 1)
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scenarios := []struct {
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given *MessagesRequest
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expected *MessagesRequest
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}{
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{
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&MessagesRequest{From: 0, To: 0},
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&MessagesRequest{From: yesterday, To: now, Timeout: defaultRequestTimeout},
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},
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{
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&MessagesRequest{From: 1, To: 0},
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&MessagesRequest{From: uint32(1), To: now, Timeout: defaultRequestTimeout},
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},
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{
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&MessagesRequest{From: 0, To: yesterday},
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&MessagesRequest{From: daysAgo(tnow, 2), To: yesterday, Timeout: defaultRequestTimeout},
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},
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// 100 - 1 day would be invalid, so we set From to 0
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{
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&MessagesRequest{From: 0, To: 100},
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&MessagesRequest{From: 0, To: 100, Timeout: defaultRequestTimeout},
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},
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// set Timeout
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{
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&MessagesRequest{From: 0, To: 0, Timeout: 100},
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&MessagesRequest{From: yesterday, To: now, Timeout: 100},
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},
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}
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for i, s := range scenarios {
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t.Run(fmt.Sprintf("Scenario %d", i), func(t *testing.T) {
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s.given.setDefaults(tnow)
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require.Equal(t, s.expected, s.given)
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})
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}
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}
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func TestTopicsToBloom(t *testing.T) {
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t1 := stringToTopic("t1")
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b1 := whisper.TopicToBloom(t1)
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t2 := stringToTopic("t2")
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b2 := whisper.TopicToBloom(t2)
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t3 := stringToTopic("t3")
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b3 := whisper.TopicToBloom(t3)
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reqBloom := topicsToBloom(t1)
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assert.True(t, whisper.BloomFilterMatch(reqBloom, b1))
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assert.False(t, whisper.BloomFilterMatch(reqBloom, b2))
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assert.False(t, whisper.BloomFilterMatch(reqBloom, b3))
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reqBloom = topicsToBloom(t1, t2)
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assert.True(t, whisper.BloomFilterMatch(reqBloom, b1))
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assert.True(t, whisper.BloomFilterMatch(reqBloom, b2))
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assert.False(t, whisper.BloomFilterMatch(reqBloom, b3))
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reqBloom = topicsToBloom(t1, t2, t3)
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assert.True(t, whisper.BloomFilterMatch(reqBloom, b1))
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assert.True(t, whisper.BloomFilterMatch(reqBloom, b2))
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assert.True(t, whisper.BloomFilterMatch(reqBloom, b3))
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}
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func TestCreateBloomFilter(t *testing.T) {
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t1 := stringToTopic("t1")
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t2 := stringToTopic("t2")
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req := MessagesRequest{Topic: t1}
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bloom := createBloomFilter(req)
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assert.Equal(t, topicsToBloom(t1), bloom)
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req = MessagesRequest{Topics: []whisper.TopicType{t1, t2}}
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bloom = createBloomFilter(req)
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assert.Equal(t, topicsToBloom(t1, t2), bloom)
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}
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func stringToTopic(s string) whisper.TopicType {
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return whisper.BytesToTopic([]byte(s))
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}
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