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🚧 WIP 29, cleanup run.cljs
This commit is contained in:
Miguel de Benito Delgado
parent
94661e0831
commit
553b6435de
@ -8,15 +8,15 @@
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"Owns Chromium through process/run from spawn, then attaches Playwright by CDP.
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Shutdown stops the owned process group before disconnecting the client."
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(:require
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["fs" :as fs]
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["os" :as os]
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["path" :as path]
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["playwright" :as playwright]
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[app.common.transit :as transit]
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[benches.render-wasm.failures :as failures]
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[benches.render-wasm.identity :as identity]
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[benches.render-wasm.node.options :as options]
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[benches.render-wasm.node.process :as process]))
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["fs" :as fs]
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["os" :as os]
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["path" :as path]
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["playwright" :as playwright]
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[app.common.transit :as transit]
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[benches.render-wasm.failures :as failures]
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[benches.render-wasm.identity :as identity]
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[benches.render-wasm.node.options :as options]
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[benches.render-wasm.node.process :as process]))
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(defn gpu-active?
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"Returns whether the development container enables GPU access."
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@ -48,8 +48,8 @@
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So: quiet mode still records detailed diagnostics in files.
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Also, the console renderer adds headings, prefixes, and colors."
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(:require
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["fs" :as fs]
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[clojure.string :as str]))
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["fs" :as fs]
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[clojure.string :as str]))
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;; Each high-level task binds its own path and awaits its work inside that scope:
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;; (binding [log/*log-path* (:log-path home)]
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@ -17,6 +17,7 @@
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["module" :as node-module]
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["os" :as os]
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["path" :as path]
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[app.common.schema :as sm]
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[app.common.transit :as transit]
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[benches.render-wasm.declarations :as declarations]
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[benches.render-wasm.failures :as failures]
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@ -187,26 +188,35 @@
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(defn- ^:async prepare-case
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[state case page deadline]
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(let [opts (:opts state)
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build-id (:id (:selected-build state))
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request (transit/encode-str
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{:case case
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:preparation-id (str (random-uuid))
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:timeout-ms (:timeout-ms opts)
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:module-url (renderer-url build-id "render-wasm.js")
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:wasm-url (renderer-url build-id "render-wasm.wasm")})]
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(await ((get-in state [:services :prepare])
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page request
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{:deadline deadline :signal (:signal state) :phase :preparation}))))
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(try
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(let [opts (:opts state)
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build-id (:id (:selected-build state))
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request (transit/encode-str
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{:case case
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:preparation-id (str (random-uuid))
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:timeout-ms (:timeout-ms opts)
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:module-url (renderer-url build-id "render-wasm.js")
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:wasm-url (renderer-url build-id "render-wasm.wasm")})
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response (await ((get-in state [:services :prepare])
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page request
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{:deadline deadline :signal (:signal state) :phase :preparation}))]
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(if (= "ok" (:status response))
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{:preparation (:preparation response)}
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{:failure (failure-evidence response :preparation)}))
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(catch :default cause
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{:failure (cause-evidence cause :preparation)})))
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(defn- ^:async run-attempt
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[state page preparation-id deadline]
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(let [request (transit/encode-str
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{:preparation-id preparation-id
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:timeout-ms (max 1 (process/remaining deadline))})]
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(await ((get-in state [:services :run])
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page request
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{:deadline deadline :signal (:signal state) :phase :attempt}))))
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(try
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(let [request (transit/encode-str
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{:preparation-id preparation-id
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:timeout-ms (max 1 (process/remaining deadline))})]
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{:evidence (await ((get-in state [:services :run])
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page request
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{:deadline deadline :signal (:signal state) :phase :attempt}))})
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(catch :default cause
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{:evidence (cause-evidence cause :attempt) :error cause})))
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(defn- ^:async recycle-browser
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[state]
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@ -278,220 +288,161 @@
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:abort)
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:ok)))
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(defn- ^:async open-case-page
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[state case owner]
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(let [opened (try
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{:owner (await ((get-in state [:services :new-page])
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owner @(:host-ref state)
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{:viewport (declarations/resolve-viewport (:view case))
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:startup-timeout-ms (:startup-timeout-ms (:opts state))
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:signal (:signal state)}))}
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(catch :default cause {:error cause}))]
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(if-let [cause (:error opened)]
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(if (interrupted? state)
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{:outcome :interrupted}
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(do
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(record-failure state (:id case) :browser-page (cause-evidence cause :browser-page))
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(await (recycle-browser state))
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{:outcome :abandon}))
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(do
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(reset! (:page-ref state) (:owner opened))
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{:page (:page (:owner opened))}))))
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(defn- ^:async open-page
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[state case]
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(if (interrupted? state)
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:interrupted
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{:outcome :interrupted}
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(let [launch (try
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{:owner (await (ensure-browser state))}
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(catch :default cause {:error cause}))]
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(if-let [cause (:error launch)]
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(if (interrupted? state)
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:interrupted
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(do
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(record-failure state (:id case) :browser-launch
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(cause-evidence cause :browser-launch))
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(reset! (:abort-run? state) true)
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:abort))
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(let [opened (try
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{:page-owner (await ((get-in state [:services :new-page])
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(:owner launch) @(:host-ref state)
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{:viewport (declarations/resolve-viewport (:view case))
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:startup-timeout-ms (:startup-timeout-ms (:opts state))
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:signal (:signal state)}))}
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(catch :default cause {:error cause}))]
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(if-let [cause (:error opened)]
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(if (interrupted? state)
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:interrupted
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(do
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(record-failure state (:id case) :browser-page
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(cause-evidence cause :browser-page))
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(await (recycle-browser state))
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:abandon))
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(do
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(reset! (:page-ref state) (:page-owner opened))
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(:page (:page-owner opened)))))))))
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(cond
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(nil? (:error launch))
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(await (open-case-page state case (:owner launch)))
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(interrupted? state)
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{:outcome :interrupted}
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:else
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(do
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(record-failure state (:id case) :browser-launch
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(cause-evidence (:error launch) :browser-launch))
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(reset! (:abort-run? state) true)
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{:outcome :abort})))))
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(defn- accept-preparation
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[state preparation]
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(record-preparation state preparation)
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(check-gpu state preparation))
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(defn- ^:async execute-slot
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[state case page preparation-id warmup? deadline]
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(let [{:keys [evidence error]} (await (run-attempt state page preparation-id deadline))
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attempt (measurement/attempt (:id case) preparation-id warmup? evidence)]
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(record-attempt state attempt)
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(cond
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(and error (interrupted? state)) :interrupted
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(= :completed (:outcome attempt)) :ok
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:else :failed)))
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(defn- ^:async finish-slot
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[state case page outcome final?]
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(when final?
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(if (= :ok outcome)
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(await (screenshot-case state case page))
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(record-screenshot-skip state (:id case) :no-completed-measured-attempt)))
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outcome)
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(defn- ^:async run-fresh-slot
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[state case page warmup? final?]
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(let [opts (:opts state)
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deadline (process/deadline (:timeout-ms opts))
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case-id (:id case)
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prepared (try
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{:response (await (prepare-case state case page deadline))}
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(catch :default cause {:error cause}))]
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(if-let [cause (:error prepared)]
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(let [evidence (cause-evidence cause :preparation)]
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(record-attempt state (measurement/attempt case-id nil warmup? evidence))
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(when final? (record-screenshot-skip state case-id :no-completed-measured-attempt))
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(if (interrupted? state) :interrupted :failed))
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(let [response (:response prepared)]
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(if (= "ok" (:status response))
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(let [preparation (:preparation response)
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prep-id (:preparation-id preparation)]
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(record-preparation state preparation)
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(if (= :abort (check-gpu state preparation))
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:abort
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(let [attempted (try
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{:evidence (await (run-attempt state page prep-id deadline))}
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(catch :default cause {:error cause}))]
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(if-let [cause (:error attempted)]
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(let [evidence (cause-evidence cause :attempt)]
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(record-attempt state
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(measurement/attempt case-id prep-id warmup? evidence))
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(when final?
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(record-screenshot-skip state case-id :no-completed-measured-attempt))
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(if (interrupted? state) :interrupted :failed))
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(let [attempt (measurement/attempt case-id prep-id warmup?
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(:evidence attempted))]
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(record-attempt state attempt)
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(if (= :completed (:outcome attempt))
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(do
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(when final? (await (screenshot-case state case page)))
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:ok)
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(do
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(when final?
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(record-screenshot-skip state case-id
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:no-completed-measured-attempt))
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:failed)))))))
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(let [evidence (failure-evidence response :preparation)]
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(record-attempt state (measurement/attempt case-id nil warmup? evidence))
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(when final? (record-screenshot-skip state case-id :no-completed-measured-attempt))
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(if (interrupted? state) :interrupted :failed)))))))
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(defn- ^:async run-reuse-slot
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[state case page preparation-id warmup?]
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(let [deadline (process/deadline (:timeout-ms (:opts state)))
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result (try
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{:evidence (await (run-attempt state page preparation-id deadline))}
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(catch :default cause {:error cause}))]
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(if-let [cause (:error result)]
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(let [evidence (cause-evidence cause :attempt)]
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(record-attempt state
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(measurement/attempt (:id case) preparation-id warmup? evidence))
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(if (interrupted? state) :interrupted :failed))
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(let [attempt (measurement/attempt (:id case) preparation-id warmup?
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(:evidence result))]
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(record-attempt state attempt)
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(if (= :completed (:outcome attempt)) :ok :failed)))))
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prepared (await (prepare-case state case page deadline))]
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(if-let [evidence (:failure prepared)]
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(do
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(record-attempt state (measurement/attempt (:id case) nil warmup? evidence))
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(await (finish-slot state case page
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(if (interrupted? state) :interrupted :failed) final?)))
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(let [preparation (:preparation prepared)]
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(if (= :abort (accept-preparation state preparation))
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:abort
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(let [outcome (await (execute-slot state case page (:preparation-id preparation)
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warmup? deadline))]
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(await (finish-slot state case page outcome final?))))))))
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(defn- ^:async run-fresh-page
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[state case warmup? final?]
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(let [{:keys [page outcome]} (await (open-page state case))]
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(if page
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(let [outcome (await (run-fresh-slot state case page warmup? final?))
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closed? (await (close-current-page state))]
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(cond
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(#{:abort :interrupted} outcome) outcome
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(not closed?) :abandon
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:else outcome))
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(or outcome :abandon))))
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(defn- ^:async run-fresh-slots
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[state case slots]
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(if-let [[warmup? & pending] (seq slots)]
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(let [outcome (await (run-fresh-page state case warmup? (empty? pending)))]
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(if (#{:ok :failed} outcome)
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(run-fresh-slots state case pending)
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outcome))
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:done))
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(defn- ^:async run-fresh-case
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[state case]
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(let [slots (case-slots (:opts state))
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total (count slots)]
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(loop [index 0]
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(if (>= index total)
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(do
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(ensure-screenshot-status state case :case-abandoned)
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:done)
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(let [page (await (open-page state case))]
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(cond
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(= :interrupted page)
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(do
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(ensure-screenshot-status state case :case-abandoned)
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:interrupted)
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(let [outcome (await (run-fresh-slots state case (case-slots (:opts state))))]
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(ensure-screenshot-status state case :case-abandoned)
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outcome))
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(= :abort page)
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(do
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(ensure-screenshot-status state case :case-abandoned)
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:abort)
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(defn- ^:async run-reuse-slots
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[state case page preparation-id slots]
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(if-let [[warmup? & pending] (seq slots)]
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(let [deadline (process/deadline (:timeout-ms (:opts state)))
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outcome (await (execute-slot state case page preparation-id warmup? deadline))]
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(await (finish-slot state case page outcome (empty? pending)))
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(if (= :ok outcome)
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(run-reuse-slots state case page preparation-id pending)
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outcome))
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:done))
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(= :abandon page)
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(do
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(ensure-screenshot-status state case :case-abandoned)
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:abandon)
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(defn- ^:async abandon-preparation
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[state case evidence]
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(record-failure state (:id case) :preparation evidence)
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(ensure-screenshot-status state case :no-completed-measured-attempt)
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(await (close-current-page state))
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(if (interrupted? state) :interrupted :abandon))
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(nil? page)
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(do
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(ensure-screenshot-status state case :case-abandoned)
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:abandon)
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(defn- ^:async run-reuse-prepared
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[state case page preparation]
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(let [accepted (accept-preparation state preparation)
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outcome (if (= :abort accepted)
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:abort
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(await (run-reuse-slots state case page (:preparation-id preparation)
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(case-slots (:opts state)))))
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closed? (await (close-current-page state))]
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(ensure-screenshot-status state case :case-abandoned)
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(if closed? outcome :abandon)))
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:else
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(let [final? (= index (dec total))
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outcome (await (run-fresh-slot state case page (nth slots index) final?))
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closed? (await (close-current-page state))]
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(cond
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(= :interrupted outcome)
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(do
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(ensure-screenshot-status state case :case-abandoned)
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:interrupted)
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(= :abort outcome)
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(do
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(ensure-screenshot-status state case :case-abandoned)
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:abort)
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(not closed?)
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(do
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(ensure-screenshot-status state case :case-abandoned)
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:abandon)
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:else
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(recur (inc index))))))))))
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(defn- ^:async run-reuse-page
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[state case page]
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(let [deadline (process/deadline (:timeout-ms (:opts state)))
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prepared (await (prepare-case state case page deadline))]
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(if-let [evidence (:failure prepared)]
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(await (abandon-preparation state case evidence))
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(await (run-reuse-prepared state case page (:preparation prepared))))))
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(defn- ^:async run-reuse-case
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[state case]
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(let [page (await (open-page state case))]
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(let [{:keys [page outcome]} (await (open-page state case))]
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(cond
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(= :interrupted page)
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(do (ensure-screenshot-status state case :case-abandoned) :interrupted)
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(= :abort page) :abort
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(= :abandon page)
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(do (ensure-screenshot-status state case :case-abandoned) :abandon)
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(nil? page)
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(do (ensure-screenshot-status state case :case-abandoned) :abandon)
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page (await (run-reuse-page state case page))
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(= :abort outcome) :abort
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:else
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(let [opts (:opts state)
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deadline (process/deadline (:timeout-ms opts))
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prepared (try
|
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{:response (await (prepare-case state case page deadline))}
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(catch :default cause {:error cause}))]
|
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(if (or (:error prepared)
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(not= "ok" (:status (:response prepared))))
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(do
|
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(record-failure state (:id case) :preparation
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(if-let [cause (:error prepared)]
|
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(cause-evidence cause :preparation)
|
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(failure-evidence (:response prepared) :preparation)))
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(ensure-screenshot-status state case :no-completed-measured-attempt)
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(await (close-current-page state))
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(if (interrupted? state) :interrupted :abandon))
|
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(let [preparation (:preparation (:response prepared))
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prep-id (:preparation-id preparation)
|
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slots (case-slots opts)
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total (count slots)]
|
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(record-preparation state preparation)
|
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(let [outcome
|
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(if (= :abort (check-gpu state preparation))
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:abort
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(loop [index 0]
|
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(if (>= index total)
|
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:done
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(let [warmup? (nth slots index)
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result (await (run-reuse-slot state case page prep-id warmup?))]
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(cond
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(= :ok result)
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(if (= index (dec total))
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(do (await (screenshot-case state case page)) :done)
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(recur (inc index)))
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|
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(= index (dec total))
|
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(do
|
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(record-screenshot-skip state (:id case)
|
||||
:no-completed-measured-attempt)
|
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result)
|
||||
|
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:else result)))))
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closed? (await (close-current-page state))]
|
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(ensure-screenshot-status state case :case-abandoned)
|
||||
(cond
|
||||
(not closed?) :abandon
|
||||
(= outcome :interrupted) :interrupted
|
||||
:else outcome))))))))
|
||||
(do
|
||||
(ensure-screenshot-status state case :case-abandoned)
|
||||
(or outcome :abandon)))))
|
||||
|
||||
|
||||
(defn- ^:async launch-initial
|
||||
@ -507,65 +458,75 @@
|
||||
(cause-evidence cause :browser-launch))
|
||||
false))))]
|
||||
(reset! (:launch-deadline state) nil)
|
||||
(when-not launched
|
||||
(reset! (:abort-run? state) true))
|
||||
launched))
|
||||
|
||||
(defn- fail-startup
|
||||
[state stage cause]
|
||||
(when (interrupted? state)
|
||||
(throw cause))
|
||||
(record-failure state nil stage (cause-evidence cause stage))
|
||||
(reset! (:abort-run? state) true)
|
||||
false)
|
||||
|
||||
(defn- ^:async record-provenance
|
||||
[state deadline]
|
||||
(try
|
||||
(let [git (await (build/git-provenance (:root state)
|
||||
{:deadline deadline :signal (:signal state)}))]
|
||||
(swap! (:run-ref state) assoc-in [:metadata :diagnostics :runner-git] git)
|
||||
(persist state)
|
||||
true)
|
||||
(catch :default cause
|
||||
(fail-startup state :runner-git cause))))
|
||||
|
||||
(defn- ^:async start-server
|
||||
[state deadline]
|
||||
(try
|
||||
(let [remaining (process/remaining deadline)]
|
||||
(when (zero? remaining)
|
||||
(throw (ex-info "server startup timed out"
|
||||
{:type ::startup-timeout :phase :server-startup})))
|
||||
(reset! (:host-ref state)
|
||||
(await (server/open (:selected-build state)
|
||||
{:startup-timeout-ms remaining :signal (:signal state)})))
|
||||
true)
|
||||
(catch :default cause
|
||||
(fail-startup state :server-startup cause))))
|
||||
|
||||
(defn- session-active?
|
||||
[state]
|
||||
(and (not @(:abort-run? state)) (not (interrupted? state))))
|
||||
|
||||
(defn- ^:async run-cases
|
||||
[state cases]
|
||||
(when (and (seq cases) (session-active? state))
|
||||
(let [case (first cases)]
|
||||
(write-log state log/info (str "▸ Case " (result/case-name (:id case))
|
||||
" (" (name (:context case)) ")"))
|
||||
(let [outcome (if (= :fresh (:context case))
|
||||
(await (run-fresh-case state case))
|
||||
(await (run-reuse-case state case)))]
|
||||
(if (#{:abort :interrupted} outcome)
|
||||
(do
|
||||
(reset! (:abort-run? state) true)
|
||||
outcome)
|
||||
(run-cases state (rest cases)))))))
|
||||
|
||||
(defn- ^:async run-session
|
||||
[state]
|
||||
(let [opts (:opts state)
|
||||
startup-deadline (process/deadline (:startup-timeout-ms opts))]
|
||||
(reset! (:launch-deadline state) startup-deadline)
|
||||
(try
|
||||
(let [git (await (build/git-provenance (:root state)
|
||||
{:deadline startup-deadline
|
||||
:signal (:signal state)}))]
|
||||
(swap! (:run-ref state) assoc-in [:metadata :diagnostics :runner-git] git)
|
||||
(persist state))
|
||||
(catch :default cause
|
||||
(if (interrupted? state)
|
||||
(throw cause)
|
||||
(do
|
||||
(record-failure state nil :runner-git (cause-evidence cause :runner-git))
|
||||
(reset! (:abort-run? state) true)))))
|
||||
(when-not @(:abort-run? state)
|
||||
(try
|
||||
(let [remaining (process/remaining startup-deadline)]
|
||||
(when (zero? remaining)
|
||||
(throw (ex-info "server startup timed out"
|
||||
{:type ::startup-timeout :phase :server-startup})))
|
||||
(reset! (:host-ref state)
|
||||
(await (server/open (:selected-build state)
|
||||
{:startup-timeout-ms remaining
|
||||
:signal (:signal state)}))))
|
||||
(catch :default cause
|
||||
(if (interrupted? state)
|
||||
(throw cause)
|
||||
(do
|
||||
(record-failure state nil :server-startup
|
||||
(cause-evidence cause :server-startup))
|
||||
(reset! (:abort-run? state) true))))))
|
||||
(when (and (not @(:abort-run? state)) (not (interrupted? state)))
|
||||
(when-not (await (launch-initial state))
|
||||
(reset! (:abort-run? state) true)))
|
||||
(when (and (not @(:abort-run? state)) (not (interrupted? state)))
|
||||
(loop [cases (:cases state)]
|
||||
(when (and (seq cases)
|
||||
(not @(:abort-run? state))
|
||||
(not (interrupted? state)))
|
||||
(let [case (first cases)]
|
||||
(write-log state log/info (str "▸ Case " (result/case-name (:id case))
|
||||
" (" (name (:context case)) ")"))
|
||||
(let [outcome (if (= :fresh (:context case))
|
||||
(await (run-fresh-case state case))
|
||||
(await (run-reuse-case state case)))]
|
||||
(when (#{:abort :interrupted} outcome)
|
||||
(reset! (:abort-run? state) true))
|
||||
(recur (rest cases)))))))))
|
||||
(let [deadline (process/deadline (:startup-timeout-ms (:opts state)))]
|
||||
(reset! (:launch-deadline state) deadline)
|
||||
(let [provenance-ready? (await (record-provenance state deadline))
|
||||
server-ready? (and provenance-ready? (await (start-server state deadline)))
|
||||
browser-ready? (and server-ready? (session-active? state) (await (launch-initial state)))]
|
||||
(when (and browser-ready? (session-active? state))
|
||||
(await (run-cases state (:cases state)))))))
|
||||
|
||||
(defn- finish-run
|
||||
[state]
|
||||
(let [run @(:run-ref state)
|
||||
interrupted (interruption (:signal state))
|
||||
all-attempted? (every? (fn [[_ slots]]
|
||||
(defn- get-termination
|
||||
[run interrupted harness-failed?]
|
||||
(let [all-attempted? (every? (fn [[_ slots]]
|
||||
(and (zero? (:warmups slots))
|
||||
(zero? (:repetitions slots))))
|
||||
(:remaining run))
|
||||
@ -582,52 +543,48 @@
|
||||
(assoc :signal (:signal interrupted))
|
||||
|
||||
(and (seq failures)
|
||||
(or (not= :completed reason)
|
||||
@(:harness-failed? state)))
|
||||
(or (not= :completed reason) harness-failed?))
|
||||
(assoc :failure (last failures))
|
||||
|
||||
(and (not= :completed reason)
|
||||
(empty? failures)
|
||||
(some? attempt-failure))
|
||||
(assoc :failure attempt-failure))]
|
||||
termination))
|
||||
|
||||
(defn- complete-screenshots
|
||||
[screenshots cases]
|
||||
(let [defaults (into {} (map (fn [case]
|
||||
[(result/case-name (:id case)) {:status :skipped :reason :not-run}]))
|
||||
cases)]
|
||||
(merge defaults screenshots)))
|
||||
|
||||
(defn- finish-run
|
||||
[state]
|
||||
(let [termination (get-termination @(:run-ref state) (interruption (:signal state))
|
||||
@(:harness-failed? state))]
|
||||
(when (:screenshots? (:opts state))
|
||||
(swap! (:run-ref state) update-in [:metadata :diagnostics :screenshots]
|
||||
(fn [screenshots]
|
||||
(reduce (fn [saved case]
|
||||
(let [name (result/case-name (:id case))]
|
||||
(if (contains? saved name)
|
||||
saved
|
||||
(assoc saved name {:status :skipped :reason :not-run}))))
|
||||
(or screenshots {})
|
||||
(:cases state)))))
|
||||
complete-screenshots (:cases state)))
|
||||
(swap! (:run-ref state) result/finish-run (now) termination)
|
||||
(persist state)
|
||||
@(:run-ref state)))
|
||||
|
||||
(defn- ^:async release-resource
|
||||
[reference close]
|
||||
(try
|
||||
(when-let [resource @reference]
|
||||
(reset! reference nil)
|
||||
(await (close resource)))
|
||||
nil
|
||||
(catch :default cause cause)))
|
||||
|
||||
(defn- ^:async cleanup
|
||||
[state]
|
||||
(let [page-failure
|
||||
(try
|
||||
(when-let [page @(:page-ref state)]
|
||||
(reset! (:page-ref state) nil)
|
||||
(await ((get-in state [:services :close-page]) page)))
|
||||
nil
|
||||
(catch :default cause cause))
|
||||
browser-failure
|
||||
(try
|
||||
(when-let [owner @(:owner-ref state)]
|
||||
(reset! (:owner-ref state) nil)
|
||||
(await ((get-in state [:services :close]) owner)))
|
||||
nil
|
||||
(catch :default cause cause))
|
||||
server-failure
|
||||
(try
|
||||
(when-let [host @(:host-ref state)]
|
||||
(reset! (:host-ref state) nil)
|
||||
(await (server/close host)))
|
||||
nil
|
||||
(catch :default cause cause))
|
||||
failure (or page-failure browser-failure server-failure)]
|
||||
(let [page-failure (await (release-resource (:page-ref state) (get-in state [:services :close-page])))
|
||||
browser-failure (await (release-resource (:owner-ref state) (get-in state [:services :close])))
|
||||
server-failure (await (release-resource (:host-ref state) server/close))
|
||||
failure (or page-failure browser-failure server-failure)]
|
||||
(when failure
|
||||
(warn-safely state (str "run: cleanup failed: " (message-of failure) "\n")))
|
||||
failure))
|
||||
@ -699,112 +656,181 @@
|
||||
(:require-gpu options))))
|
||||
(dissoc :screenshots :remove :require-gpu)))
|
||||
|
||||
(defn- create-run-record
|
||||
[root selected-build cases opts]
|
||||
(result/create-run
|
||||
{:run-id (:run-id opts)
|
||||
:started-at (now)
|
||||
:plan {:cases cases
|
||||
:warmups (:warmups opts)
|
||||
:repetitions (:repetitions opts)
|
||||
:timeout-policy {:attempt-ms (:timeout-ms opts)}}
|
||||
:metadata (metadata root selected-build opts)}))
|
||||
|
||||
(defn- create-run-state
|
||||
[root home selected-build cases options signal]
|
||||
(let [opts (assoc (normalize-options options) :run-id (:run-id home))]
|
||||
{:root root
|
||||
:selected-build selected-build
|
||||
:cases cases
|
||||
:opts opts
|
||||
:signal signal
|
||||
:home home
|
||||
:run-ref (atom (create-run-record root selected-build cases opts))
|
||||
:storage-error-ref (atom nil)
|
||||
:owner-ref (atom nil)
|
||||
:page-ref (atom nil)
|
||||
:host-ref (atom nil)
|
||||
:launch-deadline (atom nil)
|
||||
:abort-run? (atom false)
|
||||
:harness-failed? (atom false)
|
||||
:services (merge browser/service (:browser opts))}))
|
||||
|
||||
(defn- record-session-failure
|
||||
[state stage cause]
|
||||
(try
|
||||
(record-failure state nil stage (cause-evidence cause stage))
|
||||
(catch :default record-cause
|
||||
(warn-safely state (str "Could not record " (when (= :cleanup stage) "cleanup ")
|
||||
"failure: " (message-of record-cause) "\n")))))
|
||||
|
||||
(defn- ^:async execute-session
|
||||
[state]
|
||||
(try
|
||||
(await (run-session state))
|
||||
nil
|
||||
(catch :default cause
|
||||
(when-not (interrupted? state)
|
||||
(record-session-failure state :runner cause))
|
||||
cause)))
|
||||
|
||||
(defn- ^:async cleanup-session
|
||||
[state]
|
||||
(when-let [cause (await (cleanup state))]
|
||||
(record-session-failure state :cleanup cause)
|
||||
cause))
|
||||
|
||||
(defn- save-run-outcome
|
||||
[state error]
|
||||
(try
|
||||
{:run (finish-run state) :saved true :error error}
|
||||
(catch :default cause
|
||||
{:run @(:run-ref state) :saved false :error cause})))
|
||||
|
||||
(defn- remove-run-build
|
||||
[state saved?]
|
||||
(when (and saved? (:remove? (:opts state)))
|
||||
(try
|
||||
(remove-build (:root state) (:selected-build state))
|
||||
nil
|
||||
(catch :default cause cause))))
|
||||
|
||||
(defn- format-run-report
|
||||
[state run]
|
||||
(try
|
||||
{:report (format/format-run (summary/summarize run))}
|
||||
(catch :default cause
|
||||
(warn-safely state (str "Report failed: " (message-of cause) "\n"))
|
||||
{:error cause})))
|
||||
|
||||
(defn- log-run-completion
|
||||
[state run]
|
||||
(try
|
||||
(write-log state log/debug (str "Run " (name (get-in run [:termination :reason]))))
|
||||
nil
|
||||
(catch :default cause cause)))
|
||||
|
||||
(defn- get-exit-code
|
||||
[run error storage-error harness-failed?]
|
||||
(case (get-in run [:termination :reason])
|
||||
:interrupted (if (= "SIGTERM" (get-in run [:termination :signal])) 143 130)
|
||||
:completed (if (or error storage-error harness-failed?) 1 0)
|
||||
1))
|
||||
|
||||
(defn- finish-execution
|
||||
[state session-error]
|
||||
(let [finished (save-run-outcome state session-error)
|
||||
run (:run finished)
|
||||
removal-error (remove-run-build state (:saved finished))
|
||||
report-result (format-run-report state run)
|
||||
log-error (log-run-completion state run)
|
||||
error (or (:error finished) removal-error (:error report-result) log-error)
|
||||
storage-error @(:storage-error-ref state)
|
||||
home (:home state)]
|
||||
{:run run
|
||||
:home home
|
||||
:log-path (:log-path home)
|
||||
:report (:report report-result)
|
||||
:exit-code (get-exit-code run error storage-error @(:harness-failed? state))
|
||||
:error error
|
||||
:storage-error storage-error}))
|
||||
|
||||
(defn ^:async execute
|
||||
"Executes a prepared selection in an allocated home and owns host and browser.
|
||||
|
||||
Options are resolved CLI options. root is the frontend checkout. A browser
|
||||
startup failure leaves a valid partial record. Returns the run, home, report,
|
||||
log path, exit code and optional error/storage-error. A storage error reports any
|
||||
failed record or log write, including a failure followed by a successful write."
|
||||
- `root`: the frontend checkout root.
|
||||
- `home`: the reserved output home.
|
||||
- `selected-build`: the prepared build.
|
||||
- `cases`: the selected cases.
|
||||
- `options`: resolved CLI options
|
||||
- `signal`: an optional abort signal.
|
||||
|
||||
A browser startup failure leaves a valid partial record.
|
||||
|
||||
Returns the run, home, report, log path, exit code and optional error /
|
||||
storage-error. A storage error reports any failed record or log write,
|
||||
including a failure followed by a successful write."
|
||||
[root home selected-build cases options signal]
|
||||
(binding [log/*log-path* (:log-path home)]
|
||||
(let [opts (assoc (normalize-options options) :run-id (:run-id home))
|
||||
run (result/create-run
|
||||
{:run-id (:run-id opts)
|
||||
:started-at (now)
|
||||
:plan {:cases cases
|
||||
:warmups (:warmups opts)
|
||||
:repetitions (:repetitions opts)
|
||||
:timeout-policy {:attempt-ms (:timeout-ms opts)}}
|
||||
:metadata (metadata root selected-build opts)})
|
||||
state {:root root
|
||||
:selected-build selected-build
|
||||
:cases cases
|
||||
:opts opts
|
||||
:signal signal
|
||||
:home home
|
||||
:run-ref (atom run)
|
||||
:storage-error-ref (atom nil)
|
||||
:owner-ref (atom nil)
|
||||
:page-ref (atom nil)
|
||||
:host-ref (atom nil)
|
||||
:launch-deadline (atom nil)
|
||||
:abort-run? (atom false)
|
||||
:harness-failed? (atom false)
|
||||
:services (merge browser/service (:browser opts))}]
|
||||
(let [state (create-run-state root home selected-build cases options signal)]
|
||||
(persist state)
|
||||
(let [error (atom nil)]
|
||||
(try
|
||||
(await (run-session state))
|
||||
(catch :default cause
|
||||
(reset! error cause)
|
||||
(when-not (interrupted? state)
|
||||
(try
|
||||
(record-failure state nil :runner (cause-evidence cause :runner))
|
||||
(catch :default record-cause
|
||||
(warn-safely state (str "Could not record failure: "
|
||||
(message-of record-cause) "\n")))))))
|
||||
(when-let [cleanup-error (await (cleanup state))]
|
||||
(reset! error cleanup-error)
|
||||
(try
|
||||
(record-failure state nil :cleanup
|
||||
(cause-evidence cleanup-error :cleanup))
|
||||
(catch :default record-cause
|
||||
(warn-safely state (str "Could not record cleanup failure: "
|
||||
(message-of record-cause) "\n")))))
|
||||
(let [saved-run (try
|
||||
(finish-run state)
|
||||
(catch :default cause
|
||||
(reset! error cause)
|
||||
nil))
|
||||
run (or saved-run @(:run-ref state))
|
||||
removal-error (when (and (:remove? opts) saved-run)
|
||||
(try
|
||||
(remove-build root selected-build)
|
||||
nil
|
||||
(catch :default cause cause)))
|
||||
report-result (try
|
||||
{:report (format/format-run (summary/summarize run))}
|
||||
(catch :default cause
|
||||
(warn-safely state (str "Report failed: "
|
||||
(message-of cause) "\n"))
|
||||
{:error cause}))
|
||||
log-error (try
|
||||
(write-log state log/debug
|
||||
(str "Run " (name (get-in run [:termination :reason]))))
|
||||
nil
|
||||
(catch :default cause cause))]
|
||||
(when-let [cause (or removal-error (:error report-result) log-error)]
|
||||
(compare-and-set! error nil cause))
|
||||
(let [reason (get-in run [:termination :reason])
|
||||
signal-exit (if (= "SIGTERM" (get-in run [:termination :signal]))
|
||||
143 130)
|
||||
base (cond
|
||||
(= :completed reason) 0
|
||||
(= :interrupted reason) signal-exit
|
||||
:else 1)
|
||||
exit (if (= :interrupted reason)
|
||||
base
|
||||
(if (or @error
|
||||
@(:storage-error-ref state)
|
||||
(and (= :completed reason)
|
||||
@(:harness-failed? state)))
|
||||
1
|
||||
base))]
|
||||
{:run run
|
||||
:home home
|
||||
:log-path (:log-path home)
|
||||
:report (:report report-result)
|
||||
:exit-code exit
|
||||
:error @error
|
||||
:storage-error @(:storage-error-ref state)}))))))
|
||||
(let [session-error (await (execute-session state))
|
||||
cleanup-error (await (cleanup-session state))]
|
||||
(finish-execution state (or cleanup-error session-error))))))
|
||||
|
||||
(defn- ^:async get-selected-build
|
||||
[root opts signal]
|
||||
(if-let [id (:build-id opts)]
|
||||
(artifacts/load-build root id)
|
||||
(await (build/prepare
|
||||
{:root root
|
||||
:features {:default-features? (:default-features opts true)
|
||||
:features (or (:features opts) [])}
|
||||
:build-timeout-ms (:build-timeout-ms opts)
|
||||
:signal signal}))))
|
||||
|
||||
(defn- get-cases
|
||||
[selected-build opts]
|
||||
(try
|
||||
(catalog/collect selected-build {:master-seed (:seed opts) :filter (:filter opts)})
|
||||
(catch :default cause
|
||||
(throw (ex-info (message-of cause)
|
||||
(assoc (ex-data cause) :build-id (:id selected-build)
|
||||
:log-path (:log-path selected-build))
|
||||
cause)))))
|
||||
|
||||
(defn- publish-report
|
||||
[outcome]
|
||||
(try
|
||||
(when-let [report (:report outcome)]
|
||||
(log/result (str "Report\n" report)))
|
||||
outcome
|
||||
(catch :default cause
|
||||
(assoc outcome :error (or (:error outcome) cause)
|
||||
:storage-error cause
|
||||
:exit-code (if (= :interrupted (get-in outcome [:run :termination :reason]))
|
||||
(:exit-code outcome) 1)))))
|
||||
|
||||
(defn ^:async run
|
||||
"Prepares or loads a build, collects matching cases and executes one run.
|
||||
|
||||
The output home is reserved before build work so filesystem errors fail fast.
|
||||
A build or catalog failure leaves the home without a run record and rethrows
|
||||
with build facts."
|
||||
A build or catalog failure rethrows with build facts without writing to the
|
||||
build output home
|
||||
|
||||
- root: The root of the frontend code checkout
|
||||
- options: see `schema:run-options`
|
||||
- signal:
|
||||
"
|
||||
[root options signal]
|
||||
(let [opts (normalize-options options)
|
||||
home (runs/create-home {:root root :run-id (str (random-uuid))
|
||||
@ -813,37 +839,11 @@
|
||||
(try
|
||||
(log/result (str "Run " (:run-id home)))
|
||||
(log/result (str "Output " (:dir home)))
|
||||
(let [selected-build
|
||||
(if-let [id (:build-id opts)]
|
||||
(artifacts/load-build root id)
|
||||
(await (build/prepare
|
||||
{:root root
|
||||
:features {:default-features? (:default-features opts true)
|
||||
:features (or (:features opts) [])}
|
||||
:build-timeout-ms (:build-timeout-ms opts)
|
||||
:signal signal})))
|
||||
cases (try
|
||||
(catalog/collect selected-build
|
||||
{:master-seed (:seed opts)
|
||||
:filter (:filter opts)})
|
||||
(catch :default cause
|
||||
(throw (ex-info (message-of cause)
|
||||
(assoc (ex-data cause)
|
||||
:build-id (:id selected-build)
|
||||
:log-path (:log-path selected-build))
|
||||
cause))))]
|
||||
(let [selected-build (await (get-selected-build root opts signal))
|
||||
cases (get-cases selected-build opts)]
|
||||
(log/info (str " build " (:id selected-build)))
|
||||
(log/info (str " selected " (count cases) " cases"))
|
||||
(let [outcome (await (execute root home selected-build cases opts signal))]
|
||||
(try
|
||||
(when-let [report (:report outcome)]
|
||||
(log/result (str "Report\n" report)))
|
||||
outcome
|
||||
(catch :default cause
|
||||
(assoc outcome :error (or (:error outcome) cause)
|
||||
:storage-error cause
|
||||
:exit-code (if (= :interrupted (get-in outcome [:run :termination :reason]))
|
||||
(:exit-code outcome) 1))))))
|
||||
(publish-report (await (execute root home selected-build cases opts signal))))
|
||||
(catch :default cause
|
||||
(throw (ex-info (message-of cause)
|
||||
(assoc (ex-data cause) :log-path
|
||||
|
||||
@ -295,53 +295,91 @@
|
||||
(t/is (= 2 (:closes state))))))
|
||||
|
||||
(t/deftest ^:async failed-attempts-consume-slots-and-the-runner-continues
|
||||
(let [fake (fake-browser {:run-failure (fn [case-id n]
|
||||
(when (and (= case-id :case/fresh) (= n 1))
|
||||
:throw))})
|
||||
opts (assoc (options fake (output-dir)) :repetitions 2)
|
||||
result (await (execute fake [(collected :case/fresh :fresh)] opts))
|
||||
run (:run result)
|
||||
tries (attempts-for run :case/fresh)]
|
||||
(t/is (= 2 (count tries)))
|
||||
(t/is (= [:failed :completed] (mapv :outcome tries)))
|
||||
(t/is (every? zero? (vals (get-in run [:remaining :case/fresh]))))
|
||||
(t/is (= :failed (get-in run [:termination :reason])))
|
||||
(t/is (= 1 (:exit-code result)))
|
||||
(t/is (= 2 (count (preparations-for run :case/fresh))))))
|
||||
(doseq [failure [:throw :response]]
|
||||
(let [fake (fake-browser {:run-failure (fn [case-id n]
|
||||
(when (and (= case-id :case/fresh) (= n 1))
|
||||
failure))})
|
||||
opts (assoc (options fake (output-dir)) :repetitions 2)
|
||||
result (await (execute fake [(collected :case/fresh :fresh)] opts))
|
||||
run (:run result)
|
||||
tries (attempts-for run :case/fresh)]
|
||||
(t/is (= 2 (count tries)))
|
||||
(t/is (= [:failed :completed] (mapv :outcome tries)))
|
||||
(t/is (every? zero? (vals (get-in run [:remaining :case/fresh]))))
|
||||
(t/is (= :failed (get-in run [:termination :reason])))
|
||||
(t/is (= 1 (:exit-code result)))
|
||||
(t/is (= 2 (count (preparations-for run :case/fresh)))))))
|
||||
|
||||
(t/deftest ^:async reuse-preparation-failure-leaves-slots-and-continues-to-the-next-case
|
||||
(let [fake (fake-browser {:prepare-failure #(when (= % :case/reuse) :response)})
|
||||
opts (assoc (options fake (output-dir)) :screenshots true)
|
||||
result (await (execute fake [(collected :case/reuse :reuse)
|
||||
(collected :case/fresh :fresh)] opts))
|
||||
run (:run result)
|
||||
shots (get-in run [:metadata :diagnostics :screenshots])]
|
||||
(t/is (empty? (attempts-for run :case/reuse)))
|
||||
(t/is (= {:warmups 0 :repetitions 1} (get-in run [:remaining :case/reuse])))
|
||||
(t/is (= 1 (count (attempts-for run :case/fresh))))
|
||||
(t/is (= :incomplete (get-in run [:termination :reason])))
|
||||
(t/is (= 1 (:exit-code result)))
|
||||
(t/is (= :skipped (get-in shots ["case/reuse" :status])))
|
||||
(t/is (= :ok (get-in shots ["case/fresh" :status])))
|
||||
(let [failure (last (get-in run [:metadata :diagnostics :failures]))]
|
||||
(t/is (= :preparation (:stage failure)))
|
||||
(t/is (= :case/reuse (:case-id failure)))
|
||||
(t/is (= "scene-build" (:phase failure))))))
|
||||
(doseq [kind [:throw :response]]
|
||||
(let [fake (fake-browser {:prepare-failure #(when (= % :case/reuse) kind)})
|
||||
opts (assoc (options fake (output-dir)) :screenshots true :repetitions 2)
|
||||
result (await (execute fake [(collected :case/reuse :reuse)
|
||||
(collected :case/fresh :fresh)] opts))
|
||||
run (:run result)
|
||||
shots (get-in run [:metadata :diagnostics :screenshots])]
|
||||
(t/is (empty? (attempts-for run :case/reuse)))
|
||||
(t/is (= {:warmups 0 :repetitions 2} (get-in run [:remaining :case/reuse])))
|
||||
(t/is (= [:completed :completed] (mapv :outcome (attempts-for run :case/fresh))))
|
||||
(t/is (= :incomplete (get-in run [:termination :reason])))
|
||||
(t/is (= 1 (:exit-code result)))
|
||||
(t/is (= :skipped (get-in shots ["case/reuse" :status])))
|
||||
(t/is (= :ok (get-in shots ["case/fresh" :status])))
|
||||
(let [failure (last (get-in run [:metadata :diagnostics :failures]))]
|
||||
(t/is (= :preparation (:stage failure)))
|
||||
(t/is (= :case/reuse (:case-id failure)))
|
||||
(t/is (= "scene-build" (:phase failure)))))))
|
||||
|
||||
(t/deftest ^:async fresh-preparation-failure-consumes-its-slot
|
||||
(let [fake (fake-browser {:prepare-failure #(when (= % :case/fresh) :throw)})
|
||||
result (await (execute fake [(collected :case/fresh :fresh)]
|
||||
(options fake (output-dir))))
|
||||
run (:run result)
|
||||
tries (attempts-for run :case/fresh)]
|
||||
(t/is (= 1 (count tries)))
|
||||
(t/is (= :failed (:outcome (first tries))))
|
||||
(t/is (nil? (:preparation-id (first tries))))
|
||||
(t/is (= "scene-build" (get-in (first tries) [:failure :phase])))
|
||||
(t/is (empty? (preparations-for run :case/fresh)))
|
||||
(t/is (every? zero? (vals (get-in run [:remaining :case/fresh]))))
|
||||
(t/is (= :failed (get-in run [:termination :reason])))
|
||||
(t/is (= 1 (:exit-code result)))))
|
||||
(t/deftest ^:async fresh-preparation-failure-consumes-one-slot-and-retries
|
||||
(doseq [kind [:throw :response]]
|
||||
(let [preparations (atom 0)
|
||||
fake (fake-browser {:prepare-failure #(when (and (= % :case/fresh)
|
||||
(= 1 (swap! preparations inc)))
|
||||
kind)})
|
||||
result (await (execute fake [(collected :case/fresh :fresh)]
|
||||
(assoc (options fake (output-dir)) :repetitions 2 :screenshots true)))
|
||||
run (:run result)
|
||||
tries (attempts-for run :case/fresh)]
|
||||
(t/is (= [:failed :completed] (mapv :outcome tries)))
|
||||
(t/is (nil? (:preparation-id (first tries))))
|
||||
(t/is (= "scene-build" (get-in (first tries) [:failure :phase])))
|
||||
(t/is (= 1 (count (preparations-for run :case/fresh))))
|
||||
(t/is (= :ok (get-in run [:metadata :diagnostics :screenshots "case/fresh" :status])))
|
||||
(t/is (every? zero? (vals (get-in run [:remaining :case/fresh]))))
|
||||
(t/is (= :failed (get-in run [:termination :reason])))
|
||||
(t/is (= 1 (:exit-code result))))))
|
||||
|
||||
(t/deftest ^:async reuse-attempt-failure-leaves-pending-slots-and-continues-to-the-next-case
|
||||
(doseq [kind [:throw :response]]
|
||||
(let [fake (fake-browser {:run-failure (fn [case-id n]
|
||||
(when (and (= case-id :case/reuse) (= n 1)) kind))})
|
||||
opts (assoc (options fake (output-dir)) :warmups 1 :repetitions 2 :screenshots true)
|
||||
result (await (execute fake [(collected :case/reuse :reuse)
|
||||
(collected :case/fresh :fresh)] opts))
|
||||
run (saved-record result)]
|
||||
(t/is (= [:failed] (mapv :outcome (attempts-for run :case/reuse))))
|
||||
(t/is (= {:warmups 0 :repetitions 2} (get-in run [:remaining :case/reuse])))
|
||||
(t/is (= [:completed :completed :completed] (mapv :outcome (attempts-for run :case/fresh))))
|
||||
(t/is (= {:status :skipped :reason :case-abandoned}
|
||||
(get-in run [:metadata :diagnostics :screenshots "case/reuse"])))
|
||||
(t/is (= :incomplete (get-in run [:termination :reason])))
|
||||
(t/is (= 1 (:exit-code result))))))
|
||||
|
||||
(t/deftest ^:async final-attempt-failure-records-why-the-screenshot-was-skipped
|
||||
(doseq [context [:fresh :reuse]
|
||||
failure [:preparation :attempt]
|
||||
:when (or (= context :fresh) (= failure :attempt))]
|
||||
(let [fake (fake-browser (if (= failure :preparation)
|
||||
{:prepare-failure (constantly :response)}
|
||||
{:run-failure (fn [_ _] :response)}))
|
||||
opts (assoc (options fake (output-dir)) :screenshots true)
|
||||
result (await (execute fake [(collected :case/a context)] opts))
|
||||
run (saved-record result)]
|
||||
(t/is (= [:failed] (mapv :outcome (:attempts run))))
|
||||
(t/is (= {:status :skipped :reason :no-completed-measured-attempt}
|
||||
(get-in run [:metadata :diagnostics :screenshots "case/a"])))
|
||||
(t/is (= :failed (get-in run [:termination :reason])))
|
||||
(t/is (= 1 (:exit-code result))))))
|
||||
|
||||
(t/deftest ^:async browser-close-failure-abandons-the-case-and-relaunches-for-the-next
|
||||
(let [fake (fake-browser {:run-failure (fn [case-id n]
|
||||
@ -451,15 +489,16 @@
|
||||
(t/is (= 1 (:closes @(:state fake)))))))
|
||||
|
||||
(t/deftest ^:async sigint-and-sigterm-persist-partial-interrupted-records
|
||||
(doseq [[signal code] [["SIGINT" 130] ["SIGTERM" 143]]]
|
||||
(doseq [context [:fresh :reuse]
|
||||
[signal code] [["SIGINT" 130] ["SIGTERM" 143]]]
|
||||
(let [controller (js/AbortController.)
|
||||
fake (fake-browser {:controller controller
|
||||
:interruption (fn [case-id n]
|
||||
(when (and (= case-id :case/a) (= n 1))
|
||||
signal))})
|
||||
opts (assoc (options fake (output-dir)) :screenshots true)
|
||||
result (await (execute fake [(collected :case/a :fresh)
|
||||
(collected :case/b :fresh)]
|
||||
result (await (execute fake [(collected :case/a context)
|
||||
(collected :case/b context)]
|
||||
opts controller))
|
||||
run (:run result)
|
||||
saved (saved-record result)
|
||||
@ -475,6 +514,151 @@
|
||||
(t/is (= :not-run (get-in shots ["case/b" :reason])))
|
||||
(t/is (pos? (:closes @(:state fake)))))))
|
||||
|
||||
(t/deftest ^:async interruption-before-an-attempt-preserves-unspent-slots
|
||||
(doseq [context [:fresh :reuse]
|
||||
method [:launch :new-page :prepare]
|
||||
[signal code] [["SIGINT" 130] ["SIGTERM" 143]]]
|
||||
(let [controller (js/AbortController.)
|
||||
base (fake-browser {})
|
||||
stop (^:async fn [& _]
|
||||
(let [cause (ex-info "interrupted setup" {:signal signal :phase :preparation})]
|
||||
(.abort controller cause)
|
||||
(throw cause)))
|
||||
fake (assoc base :service (assoc (:service base) method stop))
|
||||
opts (assoc (options fake (output-dir)) :warmups 1 :repetitions 2)
|
||||
result (await (execute fake [(collected :case/a context)
|
||||
(collected :case/b context)] opts controller))
|
||||
run (saved-record result)
|
||||
consumed (if (and (= method :prepare) (= context :fresh)) 1 0)]
|
||||
(t/is (= :interrupted (get-in run [:termination :reason])))
|
||||
(t/is (= signal (get-in run [:termination :signal])))
|
||||
(t/is (= code (:exit-code result)))
|
||||
(t/is (= consumed (count (:attempts run))))
|
||||
(t/is (= {:warmups (- 1 consumed) :repetitions 2} (get-in run [:remaining :case/a])))
|
||||
(t/is (= {:warmups 1 :repetitions 2} (get-in run [:remaining :case/b])))
|
||||
(t/is (= (if (and (= method :prepare) (= context :reuse)) [:preparation] [])
|
||||
(mapv :stage (get-in run [:metadata :diagnostics :failures])))))))
|
||||
|
||||
(t/deftest ^:async fresh-preparation-and-rendering-share-the-attempt-time-budget
|
||||
(doseq [context [:fresh :reuse]]
|
||||
(let [system-now (.-now js/Date)
|
||||
clock (atom (system-now))
|
||||
base (fake-browser {})
|
||||
work (^:async fn [bounds delegate page request]
|
||||
(await (js/Promise.resolve nil))
|
||||
(swap! clock + 150)
|
||||
(when (>= @clock (:deadline bounds))
|
||||
(throw (ex-info "browser work timed out" {:phase (:phase bounds)})))
|
||||
(delegate page request bounds))
|
||||
fake (assoc base :service
|
||||
(assoc (:service base)
|
||||
:prepare (fn [page request bounds]
|
||||
(work bounds (:prepare (:service base)) page request))
|
||||
:run (fn [page request bounds]
|
||||
(work bounds (:run (:service base)) page request))))]
|
||||
(try
|
||||
(set! (.-now js/Date) (fn [] @clock))
|
||||
(let [result (await (execute fake [(collected :case/a context)]
|
||||
(assoc (options fake (output-dir)) :timeout-ms 250)))
|
||||
saved (saved-record result)]
|
||||
(t/is (= (if (= context :fresh) :failed :completed) (:outcome (first (:attempts saved)))))
|
||||
(t/is (= (if (= context :fresh) 1 0) (:exit-code result))))
|
||||
(finally
|
||||
(set! (.-now js/Date) system-now))))))
|
||||
|
||||
(t/deftest ^:async browser-disconnection-leaves-pending-slots-and-relaunches-for-the-next-case
|
||||
(let [base (fake-browser {})
|
||||
disconnected (atom nil)
|
||||
new-page (:new-page (:service base))
|
||||
service (assoc (:service base)
|
||||
:connected? (fn [owner]
|
||||
(compare-and-set! disconnected nil (:browser owner))
|
||||
(not (identical? @disconnected (:browser owner))))
|
||||
:new-page (fn [owner host options]
|
||||
(when (identical? @disconnected (:browser owner))
|
||||
(throw (js/Error. "browser disconnected")))
|
||||
(new-page owner host options)))
|
||||
fake (assoc base :service service)
|
||||
opts (assoc (options fake (output-dir)) :repetitions 2)
|
||||
result (await (execute fake [(collected :case/a :fresh) (collected :case/b :fresh)] opts))
|
||||
run (saved-record result)]
|
||||
(t/is (= [:completed] (mapv :outcome (attempts-for run :case/a))))
|
||||
(t/is (= {:warmups 0 :repetitions 1} (get-in run [:remaining :case/a])))
|
||||
(t/is (= [:completed :completed] (mapv :outcome (attempts-for run :case/b))))
|
||||
(t/is (= :incomplete (get-in run [:termination :reason])))
|
||||
(t/is (= 1 (:exit-code result)))))
|
||||
|
||||
(t/deftest ^:async provenance-timeout-saves-the-unattempted-run
|
||||
(let [bin (path/join @temporary-root "bin")
|
||||
prior (.-PATH (.-env js/process))
|
||||
_ (fs/mkdirSync bin)
|
||||
_ (fs/writeFileSync (path/join bin "git")
|
||||
(str "#!" (.-execPath js/process) "\nsetInterval(() => {}, 1000);\n")
|
||||
#js {:mode 8r755})
|
||||
fake (fake-browser {})]
|
||||
(try
|
||||
(set! (.-PATH (.-env js/process)) (str bin path/delimiter prior))
|
||||
(let [result (await (execute fake [(collected :case/a :fresh)]
|
||||
(assoc (options fake (output-dir)) :startup-timeout-ms 50)))
|
||||
run (saved-record result)]
|
||||
(t/is (= :incomplete (get-in run [:termination :reason])))
|
||||
(t/is (= :runner-git (get-in run [:termination :failure :stage])))
|
||||
(t/is (= {:case/a {:warmups 0 :repetitions 1}} (:remaining run)))
|
||||
(t/is (= [] (:attempts run)))
|
||||
(t/is (= 1 (:exit-code result))))
|
||||
(finally
|
||||
(set! (.-PATH (.-env js/process)) prior)))))
|
||||
|
||||
(t/deftest ^:async unavailable-build-directory-saves-a-server-startup-failure
|
||||
(let [root @temporary-root
|
||||
selected (selected-build (build-dir) "unavailable-build")
|
||||
home (runs/create-home {:root root :run-id "unavailable-build" :output-dir (output-dir)})
|
||||
_ (fs/renameSync (:dir selected) (str (:dir selected) ".unavailable"))
|
||||
fake (fake-browser {})
|
||||
result (await (run/execute root home selected [(collected :case/a :fresh)]
|
||||
(options fake (:dir home)) (.-signal (js/AbortController.))))
|
||||
run (saved-record result)]
|
||||
(t/is (= :incomplete (get-in run [:termination :reason])))
|
||||
(t/is (= :server-startup (get-in run [:termination :failure :stage])))
|
||||
(t/is (= {:case/a {:warmups 0 :repetitions 1}} (:remaining run)))
|
||||
(t/is (= [] (:attempts run)))
|
||||
(t/is (= 1 (:exit-code result)))))
|
||||
|
||||
(t/deftest ^:async failed-browser-relaunch-aborts-the-pending-cases
|
||||
(let [fake (fake-browser {:new-page-failure #(= % 1) :launch-failure #(= % 2)})
|
||||
cases [(collected :case/a :fresh) (collected :case/b :reuse) (collected :case/c :fresh)]
|
||||
result (await (execute fake cases (options fake (output-dir))))
|
||||
run (saved-record result)]
|
||||
(t/is (= :incomplete (get-in run [:termination :reason])))
|
||||
(t/is (= [] (:attempts run)))
|
||||
(t/is (= [:browser-page :browser-launch] (mapv :stage (get-in run [:metadata :diagnostics :failures]))))
|
||||
(t/is (= {:case/a {:warmups 0 :repetitions 1}
|
||||
:case/b {:warmups 0 :repetitions 1}
|
||||
:case/c {:warmups 0 :repetitions 1}} (:remaining run)))
|
||||
(t/is (= 1 (:exit-code result)))))
|
||||
|
||||
(t/deftest ^:async interruption-exit-status-takes-precedence-over-finalization-errors
|
||||
(doseq [failure [:cleanup :record]
|
||||
[signal code] [["SIGINT" 130] ["SIGTERM" 143]]]
|
||||
(let [controller (js/AbortController.)
|
||||
out (output-dir)
|
||||
base (fake-browser {:controller controller :interruption (fn [_ _] signal)})
|
||||
close (:close (:service base))
|
||||
fake (assoc base :service
|
||||
(assoc (:service base) :close
|
||||
(fn [owner]
|
||||
(close owner)
|
||||
(if (= failure :cleanup)
|
||||
(throw (js/Error. "cleanup rejected"))
|
||||
(let [record (path/join out "run.transit")]
|
||||
(fs/renameSync record (str record ".saved"))
|
||||
(fs/mkdirSync record))))))
|
||||
result (await (execute fake [(collected :case/a :fresh)] (options fake out) controller))]
|
||||
(t/is (= code (:exit-code result)))
|
||||
(t/is (= :interrupted (get-in result [:run :termination :reason])))
|
||||
(t/is (= signal (get-in result [:run :termination :signal])))
|
||||
(t/is (some? (:error result))))))
|
||||
|
||||
(t/deftest ^:async log-failure-still-closes-pages-browsers-and-hosts
|
||||
(let [out (output-dir)
|
||||
base (fake-browser {})
|
||||
@ -493,12 +677,55 @@
|
||||
state @(:state fake)
|
||||
host (:host state)]
|
||||
(t/is (some? (:error result)))
|
||||
(t/is (some? (:storage-error result)))
|
||||
(t/is (= 1 (:exit-code result)))
|
||||
(t/is (empty? (attempts-for (:run result) :case/a)))
|
||||
(t/is (= 1 (:close-pages state)))
|
||||
(t/is (= 1 (:closes state)))
|
||||
(t/is (false? (.-listening ^js (:server host))))))
|
||||
|
||||
(t/deftest ^:async storage-failure-survives-recovery-and-cleanup-error-takes-precedence
|
||||
(doseq [cleanup-fails [false true]]
|
||||
(let [out (output-dir)
|
||||
file (path/join out "run.log")
|
||||
saved (str file ".saved")
|
||||
base (fake-browser {})
|
||||
prepare (:prepare (:service base))
|
||||
close (:close (:service base))
|
||||
service (assoc (:service base)
|
||||
:prepare (fn [page request bounds]
|
||||
(let [response (prepare page request bounds)]
|
||||
(fs/renameSync file saved)
|
||||
(fs/mkdirSync file)
|
||||
response))
|
||||
:close (fn [owner]
|
||||
(close owner)
|
||||
(fs/rmdirSync file)
|
||||
(fs/renameSync saved file)
|
||||
(when cleanup-fails
|
||||
(throw (js/Error. "cleanup rejected")))))
|
||||
fake (assoc base :service service)
|
||||
result (await (execute fake [(collected :case/a :fresh)] (options fake out)))
|
||||
run (saved-record result)]
|
||||
(t/is (= 1 (:exit-code result)))
|
||||
(t/is (some? (:storage-error result)))
|
||||
(t/is (str/includes? (ex-message (:error result))
|
||||
(if cleanup-fails "cleanup rejected" "cannot append benchmark log")))
|
||||
(t/is (= :incomplete (get-in run [:termination :reason])))
|
||||
(t/is (str/includes? (fs/readFileSync file "utf8") "Run incomplete")))))
|
||||
|
||||
(t/deftest ^:async cleanup-error-keeps-completed-attempt-evidence-and-exits-nonzero
|
||||
(let [base (fake-browser {})
|
||||
fake (assoc base :service (assoc (:service base) :close
|
||||
(fn [_] (throw (js/Error. "cleanup rejected")))))
|
||||
result (await (execute fake [(collected :case/a :fresh)] (options fake (output-dir))))
|
||||
run (saved-record result)]
|
||||
(t/is (= [:completed] (mapv :outcome (:attempts run))))
|
||||
(t/is (= :completed (get-in run [:termination :reason])))
|
||||
(t/is (= :cleanup (get-in run [:termination :failure :stage])))
|
||||
(t/is (= "cleanup rejected" (ex-message (:error result))))
|
||||
(t/is (= 1 (:exit-code result)))))
|
||||
|
||||
(t/deftest ^:async interruption-during-shutdown-is-persisted
|
||||
(doseq [[signal code] [["SIGINT" 130] ["SIGTERM" 143]]]
|
||||
(let [controller (js/AbortController.)
|
||||
@ -522,16 +749,17 @@
|
||||
(t/is (= 1 (:closes @(:state fake)))))))
|
||||
|
||||
(t/deftest ^:async screenshots-record-files-and-failures-as-diagnostics
|
||||
(let [fake (fake-browser {})
|
||||
opts (assoc (options fake (output-dir)) :screenshots true)
|
||||
result (await (execute fake [(collected :case/a :fresh)] opts))
|
||||
run (:run result)
|
||||
shot (get-in run [:metadata :diagnostics :screenshots "case/a"])]
|
||||
(t/is (= :ok (:status shot)))
|
||||
(t/is (= "case-a.png" (:file shot)))
|
||||
(t/is (fs/existsSync (path/join (get-in result [:home :dir]) "case-a.png")))
|
||||
(t/is (= :completed (get-in run [:termination :reason])))
|
||||
(t/is (zero? (:exit-code result))))
|
||||
(doseq [context [:fresh :reuse]]
|
||||
(let [fake (fake-browser {})
|
||||
opts (assoc (options fake (output-dir)) :screenshots true)
|
||||
result (await (execute fake [(collected :case/a context)] opts))
|
||||
run (:run result)
|
||||
shot (get-in run [:metadata :diagnostics :screenshots "case/a"])]
|
||||
(t/is (= :ok (:status shot)))
|
||||
(t/is (= "case-a.png" (:file shot)))
|
||||
(t/is (fs/existsSync (path/join (get-in result [:home :dir]) "case-a.png")))
|
||||
(t/is (= :completed (get-in run [:termination :reason])))
|
||||
(t/is (zero? (:exit-code result)))))
|
||||
(let [fake (fake-browser {:screenshot-failure (constantly true)})
|
||||
opts (assoc (options fake (output-dir)) :screenshots true)
|
||||
result (await (execute fake [(collected :case/a :fresh)] opts))
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user