80 lines
1.7 KiB
Go
80 lines
1.7 KiB
Go
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package webconnectivity_test
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import (
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"context"
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"net"
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"net/url"
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"testing"
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"github.com/google/go-cmp/cmp"
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"github.com/ooni/probe-cli/v3/internal/engine/experiment/urlgetter"
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"github.com/ooni/probe-cli/v3/internal/engine/experiment/webconnectivity"
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)
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func TestDNSLookup(t *testing.T) {
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if testing.Short() {
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t.Skip("skip test in short mode")
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}
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config := webconnectivity.DNSLookupConfig{
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Session: newsession(t, true),
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URL: &url.URL{Host: "dns.google"},
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}
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out := webconnectivity.DNSLookup(context.Background(), config)
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if out.Failure != nil {
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t.Fatal(*out.Failure)
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}
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if len(out.Addrs) < 1 {
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t.Fatal("no addresses?!")
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}
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for addr, asn := range out.Addrs {
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if net.ParseIP(addr) == nil {
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t.Fatal("invalid addr")
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}
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if asn != 15169 {
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t.Fatal("invalid asn")
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}
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}
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if len(out.TestKeys.NetworkEvents) < 1 {
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t.Fatal("no network events?!")
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}
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if len(out.TestKeys.Queries) < 1 {
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t.Fatal("no queries?!")
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}
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}
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func TestDNSLookupResult_Addresses(t *testing.T) {
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type fields struct {
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Addrs map[string]int64
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Failure *string
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TestKeys urlgetter.TestKeys
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}
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tests := []struct {
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name string
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fields fields
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wantOut []string
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}{{
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name: "with no entries",
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fields: fields{},
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wantOut: []string{},
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}, {
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name: "with some entries",
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fields: fields{
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Addrs: map[string]int64{"1.1.1.1": 1, "2001:4860:4860::8844": 2},
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},
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wantOut: []string{"1.1.1.1", "2001:4860:4860::8844"},
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}}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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r := webconnectivity.DNSLookupResult{
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Addrs: tt.fields.Addrs,
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Failure: tt.fields.Failure,
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TestKeys: tt.fields.TestKeys,
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}
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gotOut := r.Addresses()
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if diff := cmp.Diff(tt.wantOut, gotOut); diff != "" {
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t.Fatal(diff)
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}
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})
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}
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}
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