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using Workerd = import "/workerd/workerd.capnp";
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# Validates that enterSpan-produced user spans have the correct parent/child
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# relationships in the streaming-tail event stream. Covers nested enterSpan (sync/async),
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# fetch-inside-enterSpan, and sibling enterSpans.
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const unitTests :Workerd.Config = (
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  services = [
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    ( name = "tracing-hierarchy-test",
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      worker = (
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        modules = [
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          (name = "worker", esModule = embed "tracing-hierarchy-test.js"),
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        ],
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        compatibilityFlags = ["experimental", "nodejs_compat"],
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        streamingTails = ["tail"],
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        bindings = [
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          (
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            name = "fetchTarget",
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            service = "tracing-hierarchy-mock"
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          ),
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          (
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            name = "tracingTest",
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            wrapped = (
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              moduleName = "cloudflare-internal:test-tracing-wrapper"
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            )
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          )
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        ],
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      )
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    ),
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    ( name = "tracing-hierarchy-mock",
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      worker = (
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        compatibilityFlags = ["experimental", "nodejs_compat"],
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        modules = [
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          (name = "worker", esModule = embed "tracing-hierarchy-mock.js"),
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        ],
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      )
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    ),
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    ( name = "tail", worker = .tailWorker, ),
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  ]
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);
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const tailWorker :Workerd.Worker = (
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  modules = [
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    (name = "worker", esModule = embed "tracing-hierarchy-instrumentation-test.js"),
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    (name = "instrumentation-test-helper", esModule = embed "../instrumentation-test-helper.js")
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  ],
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  compatibilityFlags = ["experimental", "nodejs_compat"],
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);