2026-09-28 16:36:05 +08:00
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package cloudflared
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import (
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"strings"
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"testing"
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)
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func TestBuildRunArgs(t *testing.T) {
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local := strings.Join(buildRunArgs(Tunnel{Mode: ModeTokenLocal, Network: DefaultNetworkSettings()}, "/data/config.yml", ""), " ")
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for _, want := range []string{"tunnel", "--config /data/config.yml", "--ha-connections 2", "run"} {
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if !strings.Contains(local, want) {
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t.Fatalf("本地规则启动参数缺少 %q：%s", want, local)
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}
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}
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remote := strings.Join(buildRunArgs(Tunnel{Mode: ModeTokenRemote, Network: DefaultNetworkSettings()}, "", "token-123"), " ")
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if strings.Contains(remote, "--config") || !strings.Contains(remote, "run --token token-123") {
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t.Fatalf("云端规则模式不应使用 --config：%s", remote)
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}
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}
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func TestParseMetrics(t *testing.T) {
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text := strings.Join([]string{
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"cloudflared_tunnel_ha_connections 2",
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"quic_client_receive_bytes 1000",
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"quic_client_sent_bytes 500",
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"quic_client_smoothed_rtt 0.02",
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}, "\n")
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snapshot := parseMetrics(text)
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if snapshot.connections != 2 || !snapshot.hasQUIC || snapshot.transport != "quic" {
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t.Fatalf("QUIC metrics 解析不符：%#v", snapshot)
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}
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if snapshot.latencyMS <= 0 {
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t.Fatalf("RTT 解析失败：%#v", snapshot)
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}
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}
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func TestParseMetricsHTTP2(t *testing.T) {
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snapshot := parseMetrics("cloudflared_tunnel_ha_connections 1")
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if snapshot.hasQUIC || snapshot.transport != "http2" || snapshot.connections != 1 {
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t.Fatalf("HTTP/2 metrics 解析不符：%#v", snapshot)
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}
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}
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2026-10-01 11:32:54 +08:00
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func TestMetricsPortPatternCaseInsensitive(t *testing.T) {
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match := metricsPortPattern.FindStringSubmatch("2026-09-30T18:00:00Z INF Starting metrics server on 127.0.0.1:20241/metrics")
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if len(match) != 2 || match[1] != "20241" {
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t.Fatalf("应识别大写 Starting 的 metrics 端口：%#v", match)
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}
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}
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2026-09-28 16:36:05 +08:00
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func TestBuildEnvDisablesProxy(t *testing.T) {
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t.Setenv("HTTP_PROXY", "http://127.0.0.1:8080")
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env := buildEnv(NetworkSettings{ProxyMode: "disabled"})
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for _, item := range env {
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if strings.HasPrefix(item, "HTTP_PROXY=") {
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t.Fatalf("禁用代理时不应保留 HTTP_PROXY：%v", item)
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}
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}
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}
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