refactor(Cypress): add nodemodules

node_modules/cypress-cucumber-preprocessor/lib/cukejson/cucumberDataCollector.test.js

@@ -0,0 +1,160 @@
+const fs = require("fs");
+const statuses = require("cucumber/lib/status").default;
+const { CucumberDataCollector } = require("./cucumberDataCollector");
+const { generateCucumberJson } = require("./generateCucumberJson");
+
+window.cucumberJson = { generate: true };
+
+const assertCucumberJson = (json, expectedResults) => {
+  expect(json).to.have.length(1);
+  expect(json[0].keyword).to.eql("Feature");
+  expect(json[0].name).to.eql("Being a plugin");
+  expect(json[0].elements).to.have.length(1);
+  expect(json[0].elements[0].keyword).to.eql("Scenario");
+  expect(json[0].elements[0].name).to.eql("Basic example");
+  expect(json[0].elements[0].steps).to.have.length(3);
+  expect(json[0].elements[0].steps[0].keyword).to.equal("Given ");
+  expect(json[0].elements[0].steps[0].name).to.equal(
+    "a feature and a matching step definition file"
+  );
+  // eslint-disable-next-line no-unused-expressions
+  expect(json[0].elements[0].steps[0].result).to.be.not.null;
+  expect(json[0].elements[0].steps[0].result.status).to.eql(expectedResults[0]);
+  expect(json[0].elements[0].steps[1].keyword).to.equal("When ");
+  expect(json[0].elements[0].steps[1].name).to.equal("I run cypress tests");
+  // eslint-disable-next-line no-unused-expressions
+  expect(json[0].elements[0].steps[1].result).to.be.not.null;
+  expect(json[0].elements[0].steps[1].result.status).to.eql(expectedResults[1]);
+  expect(json[0].elements[0].steps[2].keyword).to.equal("Then ");
+  expect(json[0].elements[0].steps[2].name).to.equal("they run properly");
+  // eslint-disable-next-line no-unused-expressions
+  expect(json[0].elements[0].steps[2].result).to.be.not.null;
+  expect(json[0].elements[0].steps[2].result.status).to.eql(expectedResults[2]);
+};
+describe("Cucumber Data Collector", () => {
+  const scenario = {
+    type: "Scenario",
+    tags: [],
+    location: { line: 7, column: 3 },
+    keyword: "Scenario",
+    name: "Basic example",
+    steps: [
+      {
+        type: "Step",
+        location: { line: 8, column: 5 },
+        keyword: "Given ",
+        text: "a feature and a matching step definition file",
+      },
+      {
+        type: "Step",
+        location: { line: 9, column: 5 },
+        keyword: "When ",
+        text: "I run cypress tests",
+      },
+      {
+        type: "Step",
+        location: { line: 10, column: 5 },
+        keyword: "Then ",
+        text: "they run properly",
+      },
+    ],
+  };
+
+  const stepsToRun = [
+    {
+      type: "Step",
+      location: { line: 8, column: 5 },
+      keyword: "Given ",
+      text: "a feature and a matching step definition file",
+      index: 0,
+    },
+    {
+      type: "Step",
+      location: { line: 9, column: 5 },
+      keyword: "When ",
+      text: "I run cypress tests",
+      index: 1,
+    },
+    {
+      type: "Step",
+      location: { line: 10, column: 5 },
+      keyword: "Then ",
+      text: "they run properly",
+      index: 2,
+    },
+  ];
+
+  beforeEach(() => {
+    const filePath = "./cypress/integration/Plugin.feature";
+    const spec = fs.readFileSync(filePath);
+    this.testState = new CucumberDataCollector(filePath, spec);
+    this.testState.onStartTest();
+  });
+
+  it("runs", () => {
+    this.testState.onFinishTest();
+    const json = generateCucumberJson(this.testState);
+    expect(json).to.have.length(0);
+  });
+
+  it("records pending scenarios", () => {
+    this.testState.onStartScenario(scenario, stepsToRun);
+    this.testState.onFinishScenario(scenario);
+    this.testState.onFinishTest();
+    const json = generateCucumberJson(this.testState);
+    assertCucumberJson(json, [
+      statuses.SKIPPED,
+      statuses.SKIPPED,
+      statuses.SKIPPED,
+    ]);
+  });
+  it("records passed scenarios", () => {
+    this.testState.onStartScenario(scenario, stepsToRun);
+    this.testState.onStartStep(stepsToRun[0]);
+    this.testState.onFinishStep(stepsToRun[0], statuses.PASSED);
+    this.testState.onStartStep(stepsToRun[1]);
+    this.testState.onFinishStep(stepsToRun[1], statuses.PASSED);
+    this.testState.onStartStep(stepsToRun[2]);
+    this.testState.onFinishStep(stepsToRun[2], statuses.PASSED);
+    this.testState.onFinishScenario(scenario);
+    this.testState.onFinishTest();
+    const json = generateCucumberJson(this.testState);
+    assertCucumberJson(json, [
+      statuses.PASSED,
+      statuses.PASSED,
+      statuses.PASSED,
+    ]);
+  });
+
+  it("records failed scenarios", () => {
+    this.testState.onStartScenario(scenario, stepsToRun);
+    this.testState.onStartStep(stepsToRun[0]);
+    this.testState.onFinishStep(stepsToRun[0], statuses.PASSED);
+    this.testState.onStartStep(stepsToRun[1]);
+    this.testState.onFinishStep(stepsToRun[1], statuses.FAILED);
+    this.testState.onFinishScenario(scenario);
+    this.testState.onFinishTest();
+    const json = generateCucumberJson(this.testState);
+    assertCucumberJson(json, [
+      statuses.PASSED,
+      statuses.FAILED,
+      statuses.SKIPPED,
+    ]);
+  });
+
+  it("handles missing steps", () => {
+    this.testState.onStartScenario(scenario, stepsToRun);
+    this.testState.onStartStep(stepsToRun[0]);
+    this.testState.onFinishStep(stepsToRun[0], statuses.PASSED);
+    this.testState.onStartStep(stepsToRun[1]);
+    this.testState.onFinishStep(stepsToRun[1], statuses.UNDEFINED);
+    this.testState.onFinishScenario(scenario);
+    this.testState.onFinishTest();
+    const json = generateCucumberJson(this.testState);
+    assertCucumberJson(json, [
+      statuses.PASSED,
+      statuses.UNDEFINED,
+      statuses.SKIPPED,
+    ]);
+  });
+});