{
  "assetKey": "a-red-test-misread-as-a-product-defect-host-control",
  "kind": "terminal",
  "command": "d=$(mktemp -d)\ncat > $d/cp.gradle <<'GRADLE_EOF'\ngradle.projectsEvaluated {\n  def p = rootProject.findProject(':adapter:outbound:httpclient')\n  if (p != null) {\n    p.tasks.register('printTestCp') {\n      doLast { println 'TESTCP=' + p.sourceSets.test.runtimeClasspath.files.findAll { it.exists() }.join(':') }\n    }\n  }\n}\nGRADLE_EOF\ncat > $d/HostControl.java <<'JAVA_EOF'\nimport dev.caskeleton.adapter.outbound.httpclient.apache.ApacheBlockingTransportProvider;\nimport dev.caskeleton.adapter.outbound.httpclient.apache.ApacheFailureClassifier;\nimport dev.caskeleton.adapter.outbound.httpclient.api.operation.AttemptStage;\nimport dev.caskeleton.adapter.outbound.httpclient.profile.ClientProfile;\nimport dev.caskeleton.adapter.outbound.httpclient.profile.RuntimeGeneration;\nimport dev.caskeleton.adapter.outbound.httpclient.testkit.ClientProfiles;\nimport dev.caskeleton.adapter.outbound.httpclient.testkit.MockHttpServer;\nimport dev.caskeleton.adapter.outbound.httpclient.testkit.NoopLifecycleListener;\nimport dev.caskeleton.adapter.outbound.httpclient.testkit.TlsFixture;\nimport dev.caskeleton.adapter.outbound.httpclient.testkit.TlsMaterials;\nimport dev.caskeleton.adapter.outbound.httpclient.transport.TransportFailure;\nimport java.net.URI;\nimport java.util.Optional;\nimport org.springframework.web.client.RestClient;\n\npublic class HostControl {\n\n  static String cut(String s) {\n    if (s == null) return \"null\";\n    s = s.replace('\\n', ' ');\n    return s.length() > 96 ? s.substring(0, 96) + \"...\" : s;\n  }\n\n  static void run(String label, TlsFixture serverFixture, TlsFixture clientTrust, String host)\n      throws Exception {\n    try (MockHttpServer server = MockHttpServer.startTls(serverFixture.serverSocketFactory(), false)) {\n      server.enqueueJson(200, \"{\\\"id\\\":1}\");\n      URI base = server.uri(\"/\");\n      URI root = new URI(base.getScheme(), null, host, base.getPort(), \"/\", null, null);\n      URI target = new URI(base.getScheme(), null, host, base.getPort(), \"/users/1\", null, null);\n      ClientProfile profile = ClientProfiles.builder(\"partner\").baseUrl(root).build();\n      ApacheBlockingTransportProvider provider =\n          new ApacheBlockingTransportProvider(\n              Optional.empty(),\n              ignored -> Optional.of(TlsMaterials.trustOnly(clientTrust)),\n              ignored -> Optional.empty());\n      System.out.println(\"=== \" + label + \" @\" + host + \" ===\");\n      try {\n        RestClient client =\n            RestClient.builder()\n                .requestFactory(\n                    provider.create(profile, new RuntimeGeneration(1), NoopLifecycleListener.INSTANCE))\n                .build();\n        try {\n          client.get().uri(target).retrieve().body(String.class);\n          System.out.println(\"  요청이 성공했다\");\n        } catch (RuntimeException failure) {\n          int i = 0;\n          for (Throwable t = failure; t != null; t = t.getCause()) {\n            System.out.println(\"  [\" + (i++) + \"] \" + t.getClass().getSimpleName() + \" :: \" + cut(t.getMessage()));\n          }\n          TransportFailure c = new ApacheFailureClassifier().classify(failure, AttemptStage.TLS_HANDSHAKE);\n          System.out.println(\"  -> stage=\" + c.stage() + \"  category=\" + c.category()\n              + \"  permanent=\" + c.category().permanent());\n        }\n      } finally {\n        provider.close(profile, new RuntimeGeneration(1));\n      }\n    }\n  }\n\n  public static void main(String[] args) throws Exception {\n    for (String host : new String[] {\"localhost\", \"127.0.0.1\"}) {\n      // 테스트와 같은 픽스처 구성: 신뢰불가 CA 만 서버와 클라이언트가 서로 다른 신뢰재료를 쓴다.\n      run(\"untrusted-authority\", TlsFixture.trusted(), TlsFixture.trusted(), host);\n      TlsFixture expired = TlsFixture.expired();\n      run(\"expired-certificate\", expired, expired, host);\n      TlsFixture mismatch = TlsFixture.hostnameMismatch();\n      run(\"hostname-mismatch\", mismatch, mismatch, host);\n    }\n  }\n}\nJAVA_EOF\nCP=$(./gradlew -I $d/cp.gradle :adapter:outbound:httpclient:printTestCp --offline --console=plain -q 2>/dev/null | grep '^TESTCP=' | head -1 | cut -d= -f2-)\njavac -nowarn -cp \"$CP\" -d $d $d/HostControl.java 2>&1 | head -5\necho '# 같은 서버·같은 신뢰재료로 접속 호스트만 바꾼다'\njava -cp \"$CP:$d\" HostControl 2>/dev/null\n",
  "cwd": "/shared/codebase/clean-architecture-backend-template/src",
  "exitCode": 0,
  "executedAt": "2026-09-02T01:51:16+00:00",
  "sourceRevision": "21234e38cdb9a926cbc92bb97a2aee2e4a7d2916",
  "raw": "evidence/raw/a-red-test-misread-as-a-product-defect-host-control.txt",
  "svg": "evidence/rendered/a-red-test-misread-as-a-product-defect-host-control.svg",
  "rawSha256": "b3c6814158e193cd01f98d39fd3c7229c673f7a42088236fd37da6d5c9c43b6a",
  "lines": 32,
  "redaction": "none — 코드베이스 정적 검색"
}