Use node.js for browser-based CI

2019-03-13 21:25:40 -07:00
parent f5663a9076
commit 828d14f48e
12 changed files with 275 additions and 35 deletions
@@ -0,0 +1,150 @@
+const path = require("path"),
+      port = 3000,
+      colors = {
+        "passed" : "\x1B[32m",
+        "failed": "\x1B[31m",
+        "pending": "\x1B[33m",
+        "none": "\x1B[0m"
+      };
+      symbols = {
+        "passed" : ".",
+        "failed": "F",
+        "pending": "*",
+        "none": ""
+      },
+      host = `http://localhost:${port}`,
+      exitCode = 0;
+
+(async () => {
+  const html = await (() => {
+    console.log("Generating index.html for express app...");
+    const pug = require("pug"),
+          fg = require("fast-glob"),
+          patterns = [
+            "lib/jasmine-core/jasmine.js",
+            "lib/jasmine-core/json2.js",
+            "lib/jasmine-core/jasmine-html.js",
+            "lib/jasmine-core/boot.js",
+            "src/core/requireCore.js",
+            "src/core/base.js",
+            "src/core/util.js",
+            "src/core/Spec.js",
+            "src/core/Env.js",
+            "src/**/*.js",
+            "spec/helpers/*.js",
+            "spec/**/*[Ss]pec.js"
+          ],
+          ignore = [
+            "spec/helpers/nodeDefineJasmineUnderTest.js",
+            "spec/npmPackage/**/*",
+            "lib/jasmine-core/node_boot.js"
+          ];
+          files = fg.sync(patterns, {ignore});
+      return Promise.resolve(pug.compileFile(path.resolve(__dirname, "index.pug"), { pretty: true })({files}));
+  })();
+
+  await (() => new Promise(resolve => {
+    console.log("Creating an express app for browers to run the tests...")
+    const express = require("express"),
+          app = express();
+
+    app.use(express.static(__dirname));
+    app.get("/", (req, res) => res.send(html));
+    app.listen(port, resolve);
+  }))();
+
+  const driver = await (() => new Promise(resolve => (async () => {
+    console.log("Running the tests in browser...")
+    const webdriver = require("selenium-webdriver"),
+          driver = new webdriver.Builder()
+                    .forBrowser(process.env["JASMINE_BROWSER"] || "firefox")
+                    .build();
+
+    await driver.get(`${host}/?throwFailures=false&failFast=false&random=true`)
+    const intervalId = setInterval(async () => {
+      const isFinished = await driver.executeScript("return jsApiReporter && jsApiReporter.finished")
+      if (isFinished) {
+        clearInterval(intervalId)
+        resolve(driver)
+      }
+    }, 500)
+  })()))();
+
+  await (() => new Promise(resolve => (async () => {
+    // output the summary
+    (await driver.executeScript("return jsApiReporter && jsApiReporter.specs().map(function(spec) { return spec.status })"))
+      .map(status => `${colors[status]}${symbols[status]}`).join("") + colors["none"];
+    resolve();
+  })()))();
+
+  await (() => new Promise(resolve => (async () => {
+    // output the pending and failure details
+    const result = (await driver.executeScript("return jsApiReporter && jsApiReporter.specs().filter(function(spec) { return spec.status !== \"passed\" })"))
+      .reduce((result, spec) => {
+        result[spec.status] = result[spec.status] || [];
+        result[spec.status] = [...result[spec.status], spec];
+        return result;
+      }, {});
+    
+    if ((result["pending"] || []).length) { 
+      console.log(`${colors["pending"]}Pending:`);
+      result["pending"].forEach((spec, index) => {
+        console.log(`${colors["none"]}${index}) ${spec.fullName}`)
+        console.group();
+          console.log(`${colors["pending"]}${spec.pendingReason || "no reason given"}`);
+        console.groupEnd();
+        console.log();
+      });
+    }
+
+    if ((result["failed"] || []).length) {
+      exitCode = 1
+      console.log(`${colors["failed"]}Failed:`);
+      result["failed"].forEach((spec, index) => {
+        console.log(`${colors["none"]}${index}) ${spec.fullName}`)
+        console.group();
+          spec.failedExpectations.forEach((expect) => {
+            console.log(`${colors["none"]}Message:`);
+            console.group();
+              console.log(`${colors["failed"]}${expect.message}`);
+            console.groupEnd();
+            console.log(`${colors["none"]}Stack:`);
+            console.group();
+              console.log(`${colors["failed"]}${expect.stack}`);
+            console.groupEnd();
+            console.groupEnd();
+          })
+        console.groupEnd();
+        console.log();
+      });
+    }
+     
+    resolve();
+  })()))();
+
+  await (() => new Promise(resolve => (async () => {
+    const result = await driver.executeScript(`
+      return {
+        executionTime: jsApiReporter.executionTime(),
+        random: jsApiReporter.runDetails.order.random,
+        seed: jsApiReporter.runDetails.order.seed,
+        specCount: jsApiReporter.specs().length,
+        failureCount: jsApiReporter.specs().filter(function (spec) { return spec.status === \"failed\" }).length,
+        pendingCount: jsApiReporter.specs().filter(function (spec) { return spec.status === \"pending\" }).length
+      }`);
+      
+    if (result.specCount > 0) {
+      console.log(`${colors["none"]}${result.specCount} spec(s), ${result.failureCount} failure(s), ${result.pendingCount} pending spec(s)`);
+      console.log(`Finished in ${result.executionTime / 1000} second(s)`);
+      console.log(`Randomized with seed ${result.seed} ( ${host}/?random=${result.random}&seed=${result.seed} )`);
+    } else {
+      console.log(`No specs found`)
+    }
+
+    resolve();
+  })()))();
+
+  await driver.close();
+  process.exit(exitCode);
+})()
+