jsunit/src/service.js

/*
 * Copyright (c) 2021-2023 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import SysTestKit from "./module/kit/SysTestKit";

class AssertException extends Error {
    constructor(message) {
        super();
        this.name = "AssertException";
        this.message = message;
    }
}

function getFuncWithArgsZero(func, timeout, isStressTest) {
    return new Promise(async (resolve, reject) => {
        let timer = null;
        if (!isStressTest) {
            timer = setTimeout(() => {
                reject(new Error('execute timeout ' + timeout + 'ms'));
            }, timeout);
        }
        try {
            await func();
        } catch (err) {
            reject(err);
        }
        timer !== null ? clearTimeout(timer) : null;
        resolve();
    });
}

function getFuncWithArgsOne(func, timeout, isStressTest) {
    return new Promise(async (resolve, reject) => {
        let timer = null;
        if (!isStressTest) {
            timer = setTimeout(() => {
                reject(new Error('execute timeout ' + timeout + 'ms'));
            }, timeout);;
        }

        function done() {
            timer !== null ? clearTimeout(timer) : null;
            resolve();
        }

        try {
            await func(done);
        } catch (err) {
            timer !== null ? clearTimeout(timer) : null;
            reject(err);
        }
    });
}

function getFuncWithArgsTwo(func, timeout, paramItem, isStressTest) {
    return new Promise(async (resolve, reject) => {
        let timer = null;
        if (!isStressTest) {
            timer = setTimeout(() => {
                reject(new Error('execute timeout ' + timeout + 'ms'));
            }, timeout);
        }

        function done() {
            timer !== null ? clearTimeout(timer) : null;
            resolve();
        }

        try {
            await func(done, paramItem);
        } catch (err) {
            timer !== null ? clearTimeout(timer) : null;
            reject(err);
        }
    });
}

function processFunc(coreContext, func) {
    let argNames = ((func || '').toString()
        .replace(/((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg, '')
        .match(/^(function)?\s*[^\(]*\(\s*([^\)]*)\)/m) || ['', '', ''])[2]
        .split(',') // split parameters
        .map(item => item.replace(/^\s*(_?)(.+?)\1\s*$/, name => name.split('=')[0].trim()))
        .filter(String);
    let funcLen = func.length;
    let processedFunc;
    const config = coreContext.getDefaultService('config');
    config.setSupportAsync(true);
    const timeout = + (config.timeout === undefined ? 5000 : config.timeout);
    const isStressTest = (coreContext.getServices('dataDriver') !== undefined || config.getStress() > 1);
    switch (funcLen) {
        case 0: {
            processedFunc = function () {
                return getFuncWithArgsZero(func, timeout, isStressTest);
            };
            break;
        }
        case 1: {
            if (argNames[0] === 'data') {
                processedFunc = function (paramItem) {
                    func(paramItem);
                };
            } else {
                processedFunc = function () {
                    return getFuncWithArgsOne(func, timeout, isStressTest);
                };
            }
            break;
        }
        default: {
            processedFunc = function (paramItem) {
                return getFuncWithArgsTwo(func, timeout, paramItem, isStressTest);
            };
            break;
        }
    }
    return processedFunc;
}

function secureRandomNumber() {
    return crypto.randomBytes(8).readUInt32LE() / 0xffffffff;
}

class SuiteService {
    constructor(attr) {
        this.id = attr.id;
        this.rootSuite = new SuiteService.Suite({});
        this.currentRunningSuite = this.rootSuite;
        this.suitesStack = [this.rootSuite];
    }

    describe(desc, func) {
        const configService = this.coreContext.getDefaultService('config');
        if (configService.filterSuite(desc)) {
            console.info('filter suite :' + desc);
            return;
        }
        const suite = new SuiteService.Suite({description: desc});
        if (typeof this.coreContext.getServices('dataDriver') !== 'undefined' && configService['dryRun'] !== 'true') {
            let suiteStress = this.coreContext.getServices('dataDriver').dataDriver.getSuiteStress(desc);
            for (let i = 1; i < suiteStress; i++) {
                this.currentRunningSuite.childSuites.push(suite);
            }
        }
        this.currentRunningSuite.childSuites.push(suite);
        this.currentRunningSuite = suite;
        this.suitesStack.push(suite);
        func.call();
        let childSuite = this.suitesStack.pop();
        if (this.suitesStack.length === 0) {
            this.currentRunningSuite = childSuite;
            this.suitesStack.push(childSuite);
        }
        if (this.suitesStack.length > 1) {
            this.currentRunningSuite = this.suitesStack.pop();
        } else {
            this.currentRunningSuite = this.suitesStack.pop();
            this.suitesStack.push(this.currentRunningSuite);
        }
    }

    beforeAll(func) {
        this.currentRunningSuite.beforeAll.push(processFunc(this.coreContext, func));
    }

    beforeEach(func) {
        this.currentRunningSuite.beforeEach.push(processFunc(this.coreContext, func));
    }

    afterAll(func) {
        this.currentRunningSuite.afterAll.push(processFunc(this.coreContext, func));
    }

    afterEach(func) {
        this.currentRunningSuite.afterEach.push(processFunc(this.coreContext, func));
    }

    getCurrentRunningSuite() {
        return this.currentRunningSuite;
    }

    setCurrentRunningSuite(suite) {
        this.currentRunningSuite = suite;
    }

    traversalResults(suite, obj, breakOnError) {
        if (suite.childSuites.length === 0 && suite.specs.length === 0) {
            return obj;
        }
        if (suite.specs.length > 0) {
            for (const itItem of suite.specs) {
                obj.total++;
                if (breakOnError && (obj.error > 0 || obj.failure > 0)) { // breakOnError模式
                    continue;
                }
                if (itItem.error) {
                    obj.error++;
                } else if (itItem.result.failExpects.length > 0) {
                    obj.failure++;
                } else if (itItem.result.pass === true) {
                    obj.pass++;
                }
            }
        }

        obj.duration += suite.duration;

        if (suite.childSuites.length > 0) {
            for (const suiteItem of suite.childSuites) {
                this.traversalResults(suiteItem, obj, breakOnError);
            }
        }
    }

    getSummary() {
        let suiteService = this.coreContext.getDefaultService('suite');
        let rootSuite = suiteService.rootSuite;
        const specService = this.coreContext.getDefaultService('spec');
        const configService = this.coreContext.getDefaultService('config');
        let breakOnError = configService.isBreakOnError();
        let isError = specService.getStatus();
        let isBreaKOnError = breakOnError && isError;
        let obj = {total: 0, failure: 0, error: 0, pass: 0, ignore: 0, duration: 0};
        for (const suiteItem of rootSuite.childSuites) {
            this.traversalResults(suiteItem, obj, isBreaKOnError);
        }
        obj.ignore = obj.total - obj.pass - obj.failure - obj.error;
        return obj;
    }

    init(coreContext) {
        this.coreContext = coreContext;
    }

    traversalSuites(suite, obj, configService) {
        if (suite.childSuites.length === 0 && suite.specs.length === 0) {
            return [];
        }
        if (suite.specs.length > 0) {
            let itArray = [];
            for (const itItem of suite['specs']) {
                if (!configService.filterDesc(suite.description, itItem.description, itItem.fi, null)) {
                    itArray.push({'itName': itItem.description});
                }
            }
            obj[suite.description] = itArray;
        }

        if (suite.childSuites.length > 0) {
            let suiteArray = [];
            for (const suiteItem of suite.childSuites) {
                let suiteObj = {};
                this.traversalSuites(suiteItem, suiteObj, configService);
                if (!configService.filterSuite(suiteItem.description)) {
                    suiteArray.push(suiteObj);
                }
            }
            obj.suites = suiteArray;
        }
    }

    async dryRun(abilityDelegator) {
        const configService = this.coreContext.getDefaultService('config');
        let testSuitesObj = {};
        let suitesArray = [];
        for (const suiteItem of this.rootSuite.childSuites) {
            let obj = {};
            this.traversalSuites(suiteItem, obj, configService);
            if (!configService.filterSuite(suiteItem.description)) {
                suitesArray.push(obj);
            }
        }
        testSuitesObj['suites'] = suitesArray;

        let strJson = JSON.stringify(testSuitesObj);
        let strLen = strJson.length;
        let maxLen = 500;
        let maxCount = Math.floor(strLen / maxLen);

        for (let count = 0; count <= maxCount; count++) {
            await SysTestKit.print(strJson.substring(count * maxLen, (count + 1) * maxLen));
        }
        console.info('dryRun print success');
        abilityDelegator.finishTest('dry run finished!!!', 0, () => { });
    }

    execute() {
        const configService = this.coreContext.getDefaultService('config');
        if (configService.filterValid.length !== 0) {
            this.coreContext.fireEvents('task', 'incorrectFormat');
            return;
        }

        if (configService.isRandom() && this.rootSuite.childSuites.length > 0) {
            this.rootSuite.childSuites.sort(function () {
                return Math.random().toFixed(1) > 0.5 ? -1 : 1;
            });
            this.currentRunningSuite = this.rootSuite.childSuites[0];
        }

        if (configService.isSupportAsync()) {
            let asyncExecute = async () => {
                await this.coreContext.fireEvents('task', 'taskStart');
                await this.rootSuite.asyncRun(this.coreContext);
            };
            asyncExecute().then(async () => {
                await this.coreContext.fireEvents('task', 'taskDone');
            });
        } else {
            this.coreContext.fireEvents('task', 'taskStart');
            this.rootSuite.run(this.coreContext);
            this.coreContext.fireEvents('task', 'taskDone');
        }
    }

    apis() {
        const _this = this;
        return {
            describe: function (desc, func) {
                return _this.describe(desc, func);
            },
            beforeAll: function (func) {
                return _this.beforeAll(func);
            },
            beforeEach: function (func) {
                return _this.beforeEach(func);
            },
            afterAll: function (func) {
                return _this.afterAll(func);
            },
            afterEach: function (func) {
                return _this.afterEach(func);
            }
        };
    }
}

SuiteService.Suite = class {
    constructor(attrs) {
        this.description = attrs.description || '';
        this.childSuites = [];
        this.specs = [];
        this.beforeAll = [];
        this.afterAll = [];
        this.beforeEach = [];
        this.afterEach = [];
        this.duration = 0;
    }

    pushSpec(spec) {
        this.specs.push(spec);
    }

    removeSpec(desc) {
        this.specs = this.specs.filter((item, index) => {
            return item.description !== desc;
        });
    }

    getSpecsNum() {
        return this.specs.length;
    }

    isRun(coreContext) {
        const configService = coreContext.getDefaultService('config');
        const suiteService = coreContext.getDefaultService('suite');
        const specService = coreContext.getDefaultService('spec');
        let breakOnError = configService.isBreakOnError();
        let isError = specService.getStatus();
        return breakOnError && isError;
    }

    run(coreContext) {
        const suiteService = coreContext.getDefaultService('suite');
        suiteService.setCurrentRunningSuite(this);
        if (this.description !== '') {
            coreContext.fireEvents('suite', 'suiteStart', this);
        }
        this.runHookFunc('beforeAll');
        if (this.specs.length > 0) {
            const configService = coreContext.getDefaultService('config');
            if (configService.isRandom()) {
                this.specs.sort(function () {
                    return Math.random().toFixed(1) > 0.5 ? -1 : 1;
                });
            }
            for (let spec in this.specs) {
                let isBreakOnError = this.isRun(coreContext);
                if (isBreakOnError) {
                    break;
                }
                this.runHookFunc('beforeEach');
                spec.run(coreContext);
                this.runHookFunc('afterEach');
            }
        }
        if (this.childSuites.length > 0) {
            for (let suite in this.childSuites) {
                let isBreakOnError = this.isRun(coreContext);
                if (isBreakOnError) {
                    break;
                }
                suite.run(coreContext);
                suiteService.setCurrentRunningSuite(suite);
            }
        }
        this.runHookFunc('afterAll');
        if (this.description !== '') {
            coreContext.fireEvents('suite', 'suiteDone');
        }
    }

    async asyncRun(coreContext) {
        const suiteService = coreContext.getDefaultService('suite');
        suiteService.setCurrentRunningSuite(this);
        suiteService.suitesStack.push(this);
        if (this.description !== '') {
            await coreContext.fireEvents('suite', 'suiteStart', this);
        }
        await this.runAsyncHookFunc('beforeAll');
        if (this.specs.length > 0) {
            const configService = coreContext.getDefaultService('config');
            if (configService.isRandom()) {
                this.specs.sort(function () {
                    return Math.random().toFixed(1) > 0.5 ? -1 : 1;
                });
            }
            for (let i = 0; i < this.specs.length; i++) {
                // 遇错即停模式,发现用例有问题，直接返回，不在执行后面的it
                let isBreakOnError = this.isRun(coreContext);
                if (isBreakOnError) {
                    console.log("break description :" + this.description);
                    break;
                }
                await this.runAsyncHookFunc('beforeEach');
                await this.specs[i].asyncRun(coreContext);
                await this.runAsyncHookFunc('afterEach');
            }
        }

        if (this.childSuites.length > 0) {
            for (let i = 0; i < this.childSuites.length; i++) {
                // 遇错即停模式, 发现用例有问题，直接返回，不在执行后面的description
                let isBreakOnError = this.isRun(coreContext);
                if (isBreakOnError) {
                    console.log("break description :" + this.description);
                    break;
                }
                await this.childSuites[i].asyncRun(coreContext);
            }
        }

        await this.runAsyncHookFunc('afterAll');
        if (this.description !== '') {
            await coreContext.fireEvents('suite', 'suiteDone');
            let childSuite = suiteService.suitesStack.pop();
            if (suiteService.suitesStack.length === 0) {
                suiteService.suitesStack.push(childSuite);
            }
            if (suiteService.suitesStack.length > 1) {
                suiteService.setCurrentRunningSuite(suiteService.suitesStack.pop());
            } else {
                let currentRunningSuite = suiteService.suitesStack.pop();
                suiteService.setCurrentRunningSuite(currentRunningSuite);
                suiteService.suitesStack.push(currentRunningSuite);
            }
        }
    }

    runHookFunc(hookName) {
        if (this[hookName] && this[hookName].length > 0) {
            this[hookName].forEach(func => {
                try {
                    func();
                } catch (e) {
                    console.error(e);
                }
            });
        }
    }

    runAsyncHookFunc(hookName) {
        if (this[hookName] && this[hookName].length > 0) {
            return new Promise(async resolve => {
                for (let i = 0; i < this[hookName].length; i++) {
                    try {
                        await this[hookName][i]();
                    } catch (e) {
                        console.error(e);
                    }
                }
                resolve();
            });
        }
    }
};

class SpecService {
    constructor(attr) {
        this.id = attr.id;
        this.totalTest = 0;
        this.hasError = false;
    }

    init(coreContext) {
        this.coreContext = coreContext;
    }

    setCurrentRunningSpec(spec) {
        this.currentRunningSpec = spec;
    }

    setStatus(obj) {
        this.hasError = obj;
    }

    getStatus() {
        return this.hasError;
    }

    getTestTotal() {
        return this.totalTest;
    }

    getCurrentRunningSpec() {
        return this.currentRunningSpec;
    }

    it(desc, filter, func) {
        const configService = this.coreContext.getDefaultService('config');
        const currentSuiteName = this.coreContext.getDefaultService('suite').getCurrentRunningSuite().description;
        if (configService.filterDesc(currentSuiteName, desc, filter, this.coreContext)) {
            console.info('filter it :' + desc);
        } else {
            let processedFunc = processFunc(this.coreContext, func);
            const spec = new SpecService.Spec({description: desc, fi: filter, fn: processedFunc});
            const suiteService = this.coreContext.getDefaultService('suite');
            if (typeof this.coreContext.getServices('dataDriver') !== 'undefined' && configService['dryRun'] !== 'true') {
                let specStress = this.coreContext.getServices('dataDriver').dataDriver.getSpecStress(desc);
                for (let i = 1; i < specStress; i++) {
                    this.totalTest++;
                    suiteService.getCurrentRunningSuite().pushSpec(spec);
                }
            }

            // dryRun 状态下不统计压力测试重复数据
            if (configService['dryRun'] !== 'true') {
                let stress = configService.getStress(); // 命令配置压力测试
                console.info('stress length :' + stress);
                for (let i = 1; i < stress; i++) {
                    this.totalTest++;
                    suiteService.getCurrentRunningSuite().pushSpec(spec);
                }
            }
            this.totalTest++;
            suiteService.getCurrentRunningSuite().pushSpec(spec);
        }
    }

    apis() {
        const _this = this;
        return {
            it: function (desc, filter, func) {
                return _this.it(desc, filter, func);
            }
        };
    }
}

SpecService.Spec = class {
    constructor(attrs) {
        this.description = attrs.description || '';
        this.fi = attrs.fi;
        this.fn = attrs.fn || function () {
        };
        this.result = {
            failExpects: [],
            passExpects: []
        };
        this.error = undefined;
        this.duration = 0;
        this.startTime = 0;
        this.isExecuted = false; // 当前用例是否执行
    }

    setResult(coreContext) {
        const specService = coreContext.getDefaultService('spec');
        if (this.result.failExpects.length > 0) {
            this.result.pass = false;
            specService.setStatus(true);
        } else {
            this.result.pass = true;
        }
        console.info('testcase ' + this.description + ' result:' + this.result.pass);
    }

    run(coreContext) {
        const specService = coreContext.getDefaultService('spec');
        specService.setCurrentRunningSpec(this);
        coreContext.fireEvents('spec', 'specStart', this);
        this.isExecuted = true;
        try {
            let dataDriver = coreContext.getServices('dataDriver');
            if (typeof dataDriver === 'undefined') {
                this.fn();
            } else {
                let suiteParams = dataDriver.dataDriver.getSuiteParams();
                let specParams = dataDriver.dataDriver.getSpecParams();
                console.info('[suite params] ' + JSON.stringify(suiteParams));
                console.info('[spec params] ' + JSON.stringify(specParams));
                if (this.fn.length === 0) {
                    this.fn();
                } else if (specParams.length === 0) {
                    this.fn(suiteParams);
                } else {
                    specParams.forEach(paramItem => this.fn(Object.assign({}, paramItem, suiteParams)));
                }
            }
            this.setResult(coreContext);
        } catch (e) {
            this.error = e;
            specService.setStatus(true);
        }
        coreContext.fireEvents('spec', 'specDone', this);
    }

    async asyncRun(coreContext) {
        const specService = coreContext.getDefaultService('spec');
        specService.setCurrentRunningSpec(this);

        await coreContext.fireEvents('spec', 'specStart', this);
        try {
            let dataDriver = coreContext.getServices('dataDriver');
            if (typeof dataDriver === 'undefined') {
                await this.fn();
                this.setResult(coreContext);
            } else {
                let suiteParams = dataDriver.dataDriver.getSuiteParams();
                let specParams = dataDriver.dataDriver.getSpecParams();
                console.info('[suite params] ' + JSON.stringify(suiteParams));
                console.info('[spec params] ' + JSON.stringify(specParams));
                if (this.fn.length === 0) {
                    await this.fn();
                    this.setResult(coreContext);
                } else if (specParams.length === 0) {
                    await this.fn(suiteParams);
                    this.setResult(coreContext);
                } else {
                    for (const paramItem of specParams) {
                        await this.fn(Object.assign({}, paramItem, suiteParams));
                        this.setResult(coreContext);
                    }
                }
            }
        } catch (e) {
            if (e instanceof AssertException) {
                this.fail = e;
                specService.setStatus(true);
            } else {
                this.error = e;
                specService.setStatus(true);
            }
        }
        this.isExecuted = true;
        await coreContext.fireEvents('spec', 'specDone', this);
    }

    filterCheck(coreContext) {
        const specService = coreContext.getDefaultService('spec');
        specService.setCurrentRunningSpec(this);
        return true;
    }

    addExpectationResult(expectResult) {
        if (this.result.failExpects.length === 0) {
            this.result.failExpects.push(expectResult);
        }
        throw new AssertException(expectResult.message);
    }
};

class ExpectService {
    constructor(attr) {
        this.id = attr.id;
        this.matchers = {};
    }

    expect(actualValue) {
        return this.wrapMatchers(actualValue);
    }

    init(coreContext) {
        this.coreContext = coreContext;
        this.addMatchers(this.basicMatchers());
    }

    addMatchers(matchers) {
        for (const matcherName in matchers) {
            if (Object.prototype.hasOwnProperty.call(matchers, matcherName)) {
                this.matchers[matcherName] = matchers[matcherName];
            }
        }
    }

    basicMatchers() {
        return {
            assertTrue: function (actualValue) {
                return {
                    pass: (actualValue) === true,
                    message: 'expect true, actualValue is ' + actualValue
                };
            },
            assertEqual: function (actualValue, args) {
                return {
                    pass: (actualValue) === args[0],
                    expectValue: args[0],
                    message: 'expect ' + actualValue + ' equals ' + args[0]
                };
            },
            assertThrow: function (actual, args) {
                const result = {
                    pass: false
                };
                if (typeof actual !== 'function') {
                    result.message = 'toThrow\'s Actual should be a Function';
                } else {
                    let hasThrow = false;
                    let throwError;
                    try {
                        actual();
                    } catch (e) {
                        hasThrow = true;
                        throwError = e;
                    }
                    if (!hasThrow) {
                        result.message = 'function did not throw an exception';
                    } else if (throwError && throwError.message === args[0]) {
                        result.pass = true;
                    } else {
                        result.message = `expect to throw ${args[0]} , actual throw ${throwError.message}`;
                    }
                }
                return result;
            }
        };
    }

    wrapMatchers(actualValue) {
        const _this = this;
        const wrappedMatchers = {
            // 翻转标识
            isNot: false,

            // 翻转方法
            not: function () {
                this.isNot = true;
                return this;
            }
        };
        const specService = _this.coreContext.getDefaultService('spec');
        const currentRunningSpec = specService.getCurrentRunningSpec();
        for (const matcherName in this.matchers) {
            let result = Object.prototype.hasOwnProperty.call(this.matchers, matcherName);
            if (!result) {
                continue;
            }
            if (matcherName.search('assertPromise') == 0) {
                wrappedMatchers[matcherName] = async function () {
                    await _this.matchers[matcherName](actualValue, arguments).then(function (result) {
                        if (wrappedMatchers.isNot) {
                            result.pass = !result.pass;
                        }
                        result.actualValue = actualValue;
                        result.checkFunc = matcherName;
                        if (!result.pass) {
                            currentRunningSpec.addExpectationResult(result);
                        }
                    });
                };
            } else {
                wrappedMatchers[matcherName] = function () {
                    const result = _this.matchers[matcherName](actualValue, arguments);
                    if (wrappedMatchers.isNot) {
                        result.pass = !result.pass;
                    }
                    result.actualValue = actualValue;
                    result.checkFunc = matcherName;
                    if (!result.pass) {
                        currentRunningSpec.addExpectationResult(result);
                    }
                };
            }
        }
        return wrappedMatchers;
    }

    apis() {
        const _this = this;
        return {
            expect: function (actualValue) {
                return _this.expect(actualValue);
            }
        };
    }
}

class ReportService {
    constructor(attr) {
        this.id = attr.id;
    }

    init(coreContext) {
        this.coreContext = coreContext;
        this.specService = this.coreContext.getDefaultService('spec');
        this.suiteService = this.coreContext.getDefaultService('suite');
        this.duration = 0;
    }

    taskStart() {
        console.info('[start] start run suites');
    }

    async suiteStart() {
        console.info('[suite start]' + this.suiteService.getCurrentRunningSuite().description);
    }

    async specStart() {
        console.info('start running case \'' + this.specService.currentRunningSpec.description + '\'');
        this.index = this.index + 1;
        let spec = this.specService.currentRunningSpec;
        spec.startTime = await SysTestKit.getRealTime();
    }

    async specDone() {
        let msg = '';
        let spec = this.specService.currentRunningSpec;
        let suite = this.suiteService.currentRunningSuite;
        spec.duration = await SysTestKit.getRealTime() - spec.startTime;
        suite.duration += spec.duration;
        if (spec.error) {
            this.formatPrint('error', spec.description + ' ; consuming ' + spec.duration + 'ms');
            this.formatPrint('errorDetail', spec.error);
        } else if (spec.result) {
            if (spec.result.failExpects.length > 0) {
                this.formatPrint('fail', spec.description + ' ; consuming ' + spec.duration + 'ms');
                spec.result.failExpects.forEach(failExpect => {
                    msg = failExpect.message || ('expect ' + failExpect.actualValue + ' '
                        + failExpect.checkFunc + ' ' + (failExpect.expectValue));
                    this.formatPrint('failDetail', msg);
                });
            } else {
                this.formatPrint('pass', spec.description + ' ; consuming ' + spec.duration + 'ms');
            }
        }
        this.formatPrint(this.specService.currentRunningSpec.error, msg);
    }

    suiteDone() {
        let suite = this.suiteService.currentRunningSuite;
        console.info(`[suite end] ${suite.description} consuming ${suite.duration} ms`);
    }

    taskDone() {
        let msg = '';
        let summary = this.suiteService.getSummary();
        msg = 'total cases:' + summary.total + ';failure ' + summary.failure + ',' + 'error ' + summary.error;
        msg += ',pass ' + summary.pass + '; consuming ' + summary.duration + 'ms';
        console.info(msg);
        console.info('[end] run suites end');
    }

    incorrectFormat() {
        if (this.coreContext.getDefaultService('config').filterValid.length !== 0) {
            this.coreContext.getDefaultService('config').filterValid.forEach(function (item) {
                console.info('this param ' + item + ' is invalid');
            });
        }
    }

    formatPrint(type, msg) {
        switch (type) {
            case 'pass':
                console.info('[pass]' + msg);
                break;
            case 'fail':
                console.info('[fail]' + msg);
                break;
            case 'failDetail':
                console.info('[failDetail]' + msg);
                break;
            case 'error':
                console.info('[error]' + msg);
                break;
            case 'errorDetail':
                console.info('[errorDetail]' + msg);
                break;
        }
    }

    sleep(numberMillis) {
        var now = new Date();
        var exitTime = now.getTime() + numberMillis;
        while (true) {
            now = new Date();
            if (now.getTime() > exitTime) {
                return;
            }
        }
    }
}

export {
    SuiteService,
    SpecService,
    ExpectService,
    ReportService
};