refactor(Cypress): add nodemodules

node_modules/cypress-cucumber-preprocessor/lib/cukejson/generateCucumberJson.js

@@ -0,0 +1,72 @@
+const { EventEmitter } = require("events");
+const { generateEvents } = require("gherkin");
+const JsonFormatter = require("cucumber/lib/formatter/json_formatter").default;
+const formatterHelpers = require("cucumber/lib/formatter/helpers");
+
+function generateCucumberJson(state) {
+  let output = "";
+  const logFn = (data) => {
+    output += data;
+  };
+
+  const eventBroadcaster = new EventEmitter();
+
+  function storePickle({ pickle, uri }) {
+    eventBroadcaster.emit("pickle-accepted", { pickle, uri });
+  }
+
+  eventBroadcaster.on("pickle", storePickle);
+
+  // eslint-disable-next-line no-new
+  new JsonFormatter({
+    eventBroadcaster,
+    eventDataCollector: new formatterHelpers.EventDataCollector(
+      eventBroadcaster
+    ),
+    log: logFn,
+  });
+
+  // Start feeding the recorded test run into the JsonFormatter
+
+  // Feed in the static test structure
+  generateEvents(state.spec.toString(), state.uri).forEach((event) => {
+    eventBroadcaster.emit(event.type, event);
+  });
+
+  // Feed in the results from the recorded scenarios and steps
+  Object.keys(state.runTests).forEach((test) => {
+    const scenario = state.runScenarios[test];
+    const stepResults = state.runTests[test];
+    const stepsToRun = state.scenarioSteps[test];
+    const steps = stepsToRun.map((step) => ({
+      sourceLocation: { uri: state.uri, line: step.location.line },
+    }));
+    eventBroadcaster.emit("test-case-prepared", {
+      sourceLocation: state.formatTestCase(scenario).sourceLocation,
+      steps,
+    });
+    stepResults.forEach((stepResult, stepIdx) => {
+      eventBroadcaster.emit("test-step-prepared", {
+        index: stepIdx,
+        testCase: state.formatTestCase(scenario),
+      });
+      eventBroadcaster.emit("test-step-finished", {
+        index: stepIdx,
+        testCase: state.formatTestCase(scenario),
+        result: stepResult,
+      });
+      if (stepResult.attachment) {
+        eventBroadcaster.emit("test-step-attachment", stepResult.attachment);
+      }
+    });
+    eventBroadcaster.emit("test-case-finished", {
+      sourceLocation: state.formatTestCase(scenario).sourceLocation,
+      result: state.runTests[scenario.name].result,
+    });
+  });
+  eventBroadcaster.emit("test-run-finished", {});
+
+  return JSON.parse(output);
+}
+
+module.exports = { generateCucumberJson };