A Sequelize extension to deal with mocking for tests. 

A Sequelize extension to deal with mocking for tests

rochejul

sequelize-mocking

 * Base service for mocking with Sequelize

const sequelizeFixtures = require('sequelize-fixtures');

const FAKE_DATABASE_NAME = 'test-database';

const FAKE_DATABASE_NAME = 'sqlite://test-database';

const AFTER_DEFINE_EVENT = 'afterDefine';

const AFTER_DEFINE_EVENT_NAME = 'sequelizeMockAfterDefine';

 * @property {Function} [transformFixtureDataFn] Allow an external caller to do some transforms to the data. See https://github.com/domasx2/sequelize-fixtures/commit/cffbfb1c67c8e05d5099b4455b99ac3aadd0089d

     * @param {Sequelize} sequelizeInstance

     * @param {SequelizeMockingOptions} [options]

     * @returns {Sequelize} Mocked Sequelize object

    static adaptSequelizeOptions(sequelizeInstance, options) {

            { 'logging': options && !options.logging ? false : console.log }

    static copyModel(sequelizeInstance, model) {

        class TempModel extends Sequelize.Model {

            _.merge({ }, model.attributes),

            _.merge({ }, model.options, { 'sequelize': sequelizeInstance, 'modelName': model.name })

     * @param {Sequelize} originalSequelize

     * @param {Sequelize} mockedSequelize

    static copyCurrentModels(originalSequelize, mockedSequelize) {

        originalSequelize.modelManager.all.forEach(function (model) {

            SequelizeMocking.copyModel(mockedSequelize, model);

    static create(originalSequelize, options) {

        let logging = !options || options.logging;

        let mockedSequelize = new Sequelize(FAKE_DATABASE_NAME, null, null, SequelizeMocking.adaptSequelizeOptions(originalSequelize, options));

        mockedSequelize.__originalSequelize = originalSequelize;

        SequelizeMocking.copyCurrentModels(originalSequelize, mockedSequelize);

        SequelizeMocking.modifyConnection(originalSequelize, mockedSequelize);

        SequelizeMocking.modifyModelReferences(originalSequelize, mockedSequelize);

        SequelizeMocking.hookNewModel(originalSequelize, mockedSequelize, options);

        logging && console.log('SequelizeMocking - Mock the context');

                logging && console.log('SequelizeMocking - Database construction done');

     * @param {string | Array.<String>} fixtureFilePath

    static createAndLoadFixtureFile(originalSequelize, fixtureFilePath, options) {

            .create(originalSequelize, options)

            .then(function (mockedSequelize) {

                    .loadFixtureFile(mockedSequelize, fixtureFilePath, options)

            .drop({ 'logging': logging })

            .dropAllTables({ 'logging': logging })

                logging && console.log('SequelizeMocking - Context is restored');

    static unhookNewModel(mockedSequelize) {

        if (mockedSequelize.__originalSequelize) {

            mockedSequelize.__originalSequelize.removeHook(AFTER_DEFINE_EVENT, AFTER_DEFINE_EVENT_NAME);

  "description": "A Sequelize extension to deal with mocking for tests",

    "delete": "node node_modules/rimraf/bin.js",

    "checkstyle": "npm run delete ./target/eslint-reporter-checkstyle.xml && node node_modules/eslint/bin/eslint.js --config=.eslintrc --output-file ./target/eslint-reporter-checkstyle.xml --format checkstyle ./lib",

    "generate-shrinkwrap": "npm prune && npm shrinkwrap --only=prod",

    "test": "node ./node_modules/mocha/bin/mocha --recursive --ui bdd --colors ./test",

    "bumping": "node ./node_modules/npmversion/bin/npmversion",

    "bump-release": "npm test && npm run bumping -- --unpreid",

    "bump-major": "npm test && npm run bumping -- --increment major",

    "bump-minor": "npm test && npm run bumping -- --increment minor",

    "bump-patch": "npm test && npm run bumping -- --increment patch",

    "bump-major-beta": "npm run bumping -- --increment major --preid beta --nogit-tag",

    "bump-minor-beta": "npm run bumping -- --increment minor --preid beta --nogit-tag",

    "bump-patch-beta": "npm run bumping -- --increment patch --preid beta --nogit-tag"

    "bump-major-beta": "npm run bumping -- --increment major --preid beta",

    "bump-minor-beta": "npm run bumping -- --increment minor --preid beta",

    "bump-patch-beta": "npm run bumping -- --increment patch --preid beta"

    "url": "git+https://github.com/rochejul/sequelize-mocking.git"

    "url": "https://github.com/rochejul/sequelize-mocking/issues"

  "homepage": "https://github.com/rochejul/sequelize-mocking#readme",

		@@ -19,3 +19,3 @@ /**
		// Constants and variables
		const FAKE_DATABASE_NAME = 'test-database';
		const FAKE_DATABASE_NAME = 'sqlite://test-database';
		const AFTER_DEFINE_EVENT = 'afterDefine';
		@@ -257,3 +257,4 @@ const AFTER_DEFINE_EVENT_NAME = 'sequelizeMockAfterDefine';
		return mockedSequelize
		.drop({ 'logging': logging })
		.getQueryInterface()
		.dropAllTables({ 'logging': logging })
		.then(function () {
		@@ -260,0 +261,0 @@ logging && console.log('SequelizeMocking - Context is restored');

		{
		"name": "sequelize-mocking",
		"version": "1.3.0-beta",
		"version": "1.3.0",
		"description": "A Sequelize extension to deal with mocking for tests",
		@@ -21,5 +21,5 @@ "main": "index.js",
		"bump-patch": "npm test && npm run bumping -- --increment patch",
		"bump-major-beta": "npm run bumping -- --increment major --preid beta --nogit-tag",
		"bump-minor-beta": "npm run bumping -- --increment minor --preid beta --nogit-tag",
		"bump-patch-beta": "npm run bumping -- --increment patch --preid beta --nogit-tag"
		"bump-major-beta": "npm run bumping -- --increment major --preid beta",
		"bump-minor-beta": "npm run bumping -- --increment minor --preid beta",
		"bump-patch-beta": "npm run bumping -- --increment patch --preid beta"
		},
		@@ -54,6 +54,6 @@ "repository": {
		"chai": "4.0.2",
		"eslint": "4.2.0",
		"eslint": "4.7.1",
		"mocha": "3.4.2",
		"mysql2": "1.3.5",
		"npmversion": "1.3.3",
		"npmversion": "1.3.4",
		"rimraf": "2.6.1",
		@@ -60,0 +60,0 @@ "sequelize": "4.13.10",

Fixed alerts

Improved metrics