97 lines
2.3 KiB
Go
97 lines
2.3 KiB
Go
package dnsseed
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import (
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"testing"
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"time"
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"github.com/coredns/caddy"
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"github.com/zcashfoundation/dnsseeder/zcash/network"
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)
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// TestSetup tests the various things that should be parsed by setup.
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func TestSetup(t *testing.T) {
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tt := []struct {
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config string
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validConfig bool
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magic network.Network
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interval time.Duration
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bootstrap []string
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ttl uint32
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}{
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{`dnsseed`, false, 0, 0, []string{}, 0},
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{`dnsseed mainnet`, false, 0, 0, []string{}, 0},
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{`dnsseed { }`, false, 0, 0, []string{}, 0},
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{`dnsseed { network }`, false, 0, 0, []string{}, 0},
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{`dnsseed { network mainnet }`, true, network.Mainnet, defaultUpdateInterval, []string{}, defaultTTL},
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{`dnsseed {
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network testnet
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crawl_interval 15s
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bootstrap_peers
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}`,
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false, 0, 0, []string{}, 0,
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},
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{`dnsseed {
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network testnet
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crawl_interval
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bootstrap_peers 127.0.0.1:8233
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}`,
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false, 0, 0, []string{}, 0,
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},
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{`dnsseed {
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network testnet
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crawl_interval 15s
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bootstrap_peers 127.0.0.1:8233
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}`,
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true, network.Testnet, time.Duration(15) * time.Second, []string{"127.0.0.1:8233"}, defaultTTL,
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},
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{`dnsseed {
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network testnet
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crawl_interval 15s
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bootstrap_peers 127.0.0.1:8233
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boop snoot every 15s
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}`,
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false, 0, 0, []string{}, 0,
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},
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{`dnsseed {
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network mainnet
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crawl_interval 30m
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bootstrap_peers 127.0.0.1:8233 127.0.0.2:8233
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record_ttl 300
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}`,
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true, network.Mainnet, time.Duration(30) * time.Minute, []string{"127.0.0.1:8233", "127.0.0.2:8233"}, 300,
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},
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}
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for _, test := range tt {
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c := caddy.NewTestController("dns", test.config)
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opts, err := parseConfig(c)
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if (err == nil) != test.validConfig {
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t.Errorf("Unexpected error in test case `%s`: %v", test.config, err)
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t.FailNow()
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}
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if err != nil && !test.validConfig {
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// bad parse, as expected
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continue
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}
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if opts.networkMagic != test.magic {
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t.Errorf("Input: %s wrong network magic", test.config)
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}
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if opts.updateInterval != test.interval {
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t.Errorf("Input: %s wrong update interval", test.config)
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}
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for i, s := range opts.bootstrapPeers {
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if s != test.bootstrap[i] {
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t.Errorf("Input: %s wrong bootstrap peer", test.config)
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}
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}
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if opts.recordTTL != test.ttl {
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t.Errorf("Input: %s wrong TTL", test.config)
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}
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}
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}
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