flagpole/dist/cli/testrunner.js

Simple and fast DOM integration, headless or headful browser, and REST API testing framework.

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
const cli_1 = require("./cli");
const flagpoleexecutionoptions_1 = require("../flagpoleexecutionoptions");
const suiteexecution_1 = require("./suiteexecution");
class TestRunner {
    constructor() {
        this._suiteConfigs = {};
        this._executionResults = [];
        this._timeStart = Date.now();
        this._subscribers = [];
    }
    get suites() {
        let arr = [];
        Object.keys(this._suiteConfigs).forEach(suiteName => {
            arr.push(this._suiteConfigs[suiteName]);
        });
        return arr;
    }
    get results() {
        return this._executionResults;
    }
    get exitCode() {
        let exitCode = 0;
        this._executionResults.forEach(result => {
            exitCode = result.exitCode > exitCode ? result.exitCode : exitCode;
        });
        return exitCode;
    }
    get allPassing() {
        return this._executionResults.every(result => {
            return result.exitCode == 0;
        });
    }
    subscribe(callback) {
        this._subscribers.push(callback);
    }
    addSuite(suiteConfig) {
        this._suiteConfigs[suiteConfig.name] = suiteConfig;
    }
    run() {
        return __awaiter(this, void 0, void 0, function* () {
            this._executionResults = [];
            const totalSuites = Object.keys(this._suiteConfigs).length;
            let count = 1;
            for (let suiteName in this._suiteConfigs) {
                this._publish(`Running suite ${suiteName} (${count} of ${totalSuites})...`);
                let execution = suiteexecution_1.SuiteExecutionInline.executeSuite(this._suiteConfigs[suiteName]);
                this._executionResults.push(yield execution.result);
                count++;
            }
            this._onDone();
            return this._executionResults;
        });
    }
    runSpawn() {
        return __awaiter(this, void 0, void 0, function* () {
            return flagpoleexecutionoptions_1.FlagpoleExecution.opts.asyncExecution
                ? this._runSpawnAync()
                : this._runSpawn();
        });
    }
    _runSpawn() {
        return __awaiter(this, void 0, void 0, function* () {
            this._executionResults = [];
            const totalSuites = Object.keys(this._suiteConfigs).length;
            let count = 1;
            for (let suiteName in this._suiteConfigs) {
                this._publish(`Running suite ${suiteName} (${count} of ${totalSuites})...`);
                let execution = suiteexecution_1.SuiteExecution.executeSuite(this._suiteConfigs[suiteName]);
                this._executionResults.push(yield execution.result);
                count++;
            }
            this._onDone();
            return this._executionResults;
        });
    }
    _runSpawnAync() {
        return __awaiter(this, void 0, void 0, function* () {
            return new Promise((resolve, reject) => {
                const totalSuites = Object.keys(this._suiteConfigs).length;
                const suitePromises = [];
                let count = 1;
                for (let suiteName in this._suiteConfigs) {
                    this._publish(`Running suite ${suiteName} (${count} of ${totalSuites})...`);
                    let execution = suiteexecution_1.SuiteExecution.executeSuite(this._suiteConfigs[suiteName]);
                    suitePromises.push(execution.result);
                    count++;
                }
                Promise.all(suitePromises)
                    .then(results => {
                    this._executionResults = results;
                    this._onDone();
                    resolve(this._executionResults);
                })
                    .catch(reject);
            });
        });
    }
    _onDone() {
        const duration = Date.now() - this._timeStart;
        let output = "";
        if (flagpoleexecutionoptions_1.FlagpoleExecution.opts.output == flagpoleexecutionoptions_1.FlagpoleOutput.json) {
            let suiteOutput = [];
            let overall = {
                pass: 0,
                fail: 0
            };
            this._executionResults.forEach(result => {
                suiteOutput.push(result.toString());
                if (result.exitCode == 0) {
                    overall.pass += 1;
                }
                else {
                    overall.fail += 1;
                }
            });
            output =
                `
                { 
                    "summary": {
                        "passCount": ${overall.pass}, 
                        "failCount": ${overall.fail}, 
                        "duration": ${duration} 
                    }, ` +
                    `"suites": [
                        ${suiteOutput.join(",")}
                    ]
                }
            `;
        }
        else {
            this._executionResults.forEach(result => {
                output += result.toString() + "\n";
            });
        }
        if (flagpoleexecutionoptions_1.FlagpoleExecution.opts.output == flagpoleexecutionoptions_1.FlagpoleOutput.browser) {
            const open = require("open");
            const fs = require("fs");
            const tmp = require("tmp");
            const tmpObj = tmp.fileSync({ postfix: ".html" });
            const filePath = tmpObj.name;
            let template = fs.readFileSync(`${__dirname}/report.html`, "utf8");
            template = template.replace("${output}", output).replace("${nav}", "");
            fs.writeFileSync(filePath, template);
            cli_1.Cli.log(`Writing output to: ${filePath}`);
            (() => __awaiter(this, void 0, void 0, function* () {
                yield open(filePath);
                cli_1.Cli.exit(this.allPassing ? 0 : 1);
            }))();
        }
        else {
            cli_1.Cli.log(output);
            if (!this.allPassing &&
                flagpoleexecutionoptions_1.FlagpoleExecution.opts.output == flagpoleexecutionoptions_1.FlagpoleOutput.console) {
                cli_1.Cli.log("Some suites failed.");
            }
        }
    }
    toString() {
        let output = "";
        this._executionResults.forEach(result => {
            output += result.toString() + "\n";
        });
        return output;
    }
    _publish(message) {
        this._subscribers.forEach(callback => {
            callback.apply(this, [message]);
        });
    }
}
exports.TestRunner = TestRunner;
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