Merge branch 'develop' of git.timshomepage.net:timw4mail/node-query into develop

docker-compose.yml

@@ -0,0 +1,33 @@
+mariadb:
+  image: mariadb:latest
+  environment:
+    - MYSQL_USER=test
+    - MYSQL_PASSWORD=test
+    - MYSQL_DATABASE=test
+    - MYSQL_RANDOM_ROOT_PASSWORD=yes
+  ports:
+    - 3306:3306
+
+postgresql:
+  image: postgres:latest
+  environment:
+    - POSTGRES_USER=test
+    - POSTGRES_PASSWORD=test
+    - POSTGRES_DB=test
+  ports:
+    - 5432:5432
+
+sqlserver:
+  image: microsoft/mssql-server-linux
+  environment:
+    - ACCEPT_EULA=Y
+    - SA_PASSWORD=t3571ng0n1y
+  ports:
+    - 1433:1433
+
+firebird:
+  image: itherz/firebird3:latest
+  ports:
+    - 5040:5040
+  volumes:
+    - ./test:/databases

lib/Adapter.js

@@ -22,7 +22,7 @@ class Adapter {
 	 *
 	 * @param {String} sql - The sql with placeholders
 	 * @param {Array} params - The values to insert into the query
-	 * @return {Promise} - returns a promise if no callback is passed
+	 * @return {Promise} - returns a promise resolving to the result of the database query
 	 */
 	execute (sql, params) {
 		throw new Error('Correct adapter not defined for query execution');

lib/Helpers.js

@@ -1,18 +1,40 @@
 'use strict';
 
+const fs = require('fs');
+
 /**
  * Various internal helper functions
  *
  * @private
  */
-let helpers = {
+class Helpers {
+	/**
+	 * Get the contents of a file
+	 *
+	 * @param {string} file - The path to the file
+	 * @return {Promise<string>} - Promise resolving to the contents of the file
+	 */
+	static readFile (file) {
+		return new Promise((resolve, reject) => {
+			fs.readFile(file, (err, data) => {
+				if (err) {
+					return reject(err);
+				}
+				return resolve(Buffer.from(data).toString());
+			});
+		});
+	}
+
 	/**
 	 * Wrap String.prototype.trim in a way that is easily mappable
 	 *
 	 * @param {String} str - The string to trim
 	 * @return {String} - The trimmed string
 	 */
-	stringTrim: str => str.trim(),
+	static stringTrim (str) {
+		return str.trim();
+	}
+
 	/**
 	 * Get the type of the variable passed
 	 *
@@ -21,7 +43,7 @@ let helpers = {
 	 * @param {mixed} o - Object to type check
 	 * @return {String} - Type of the object
 	 */
-	type: o => {
+	static type (o) {
 		let type = Object.prototype.toString.call(o).slice(8, -1).toLowerCase();
 
 		// handle NaN and Infinity
@@ -36,17 +58,19 @@ let helpers = {
 		}
 
 		return type;
-	},
+	}
+
 	/**
 	 * Determine whether an object is scalar
 	 *
 	 * @param {mixed} obj - Object to test
 	 * @return {bool} - Is object scalar
 	 */
-	isScalar: obj => {
+	static isScalar (obj) {
 		let scalar = ['string', 'number', 'boolean'];
-		return scalar.indexOf(helpers.type(obj)) !== -1;
-	},
+		return scalar.indexOf(Helpers.type(obj)) !== -1;
+	}
+
 	/**
 	 * Get a list of values with a common key from an array of objects
 	 *
@@ -54,7 +78,7 @@ let helpers = {
 	 * @param {String} key - The key of the object to get
 	 * @return {Array} - The new array of plucked values
 	 */
-	arrayPluck: (arr, key) => {
+	static arrayPluck (arr, key) {
 		let output = [];
 
 		// Empty case
@@ -63,13 +87,14 @@ let helpers = {
 		}
 
 		arr.forEach(obj => {
-			if (!helpers.isUndefined(obj[key])) {
+			if (!Helpers.isUndefined(obj[key])) {
 				output.push(obj[key]);
 			}
 		});
 
 		return output;
-	},
+	}
+
 	/**
 	 * Determine if a value matching the passed regular expression is
 	 * in the passed array
@@ -78,9 +103,9 @@ let helpers = {
 	 * @param {RegExp} pattern - The pattern to match
 	 * @return {Boolean} - If an array item matches the pattern
 	 */
-	regexInArray: (arr, pattern) => {
+	static regexInArray (arr, pattern) {
 		// Empty case(s)
-		if (!helpers.isArray(arr) || arr.length === 0) {
+		if (!Helpers.isArray(arr) || arr.length === 0) {
 			return false;
 		}
 
@@ -93,19 +118,20 @@ let helpers = {
 		}
 
 		return false;
-	},
+	}
+
 	/**
 	 * Make the first letter of the string uppercase
 	 *
 	 * @param {String} str - The string to modify
 	 * @return {String} - The modified string
 	 */
-	upperCaseFirst: str => {
+	static upperCaseFirst (str) {
 		str += '';
 		let first = str.charAt(0).toUpperCase();
 		return first + str.substr(1);
 	}
-};
+}
 
 // Define an 'is' method for each type
 let types = [
@@ -119,7 +145,8 @@ let types = [
 	'Function',
 	'RegExp',
 	'NaN',
-	'Infinite'
+	'Infinite',
+	'Promise'
 ];
 types.forEach(t => {
 	/**
@@ -127,19 +154,19 @@ types.forEach(t => {
 	 * function name, eg isNumber
 	 *
 	 * Types available are Null, Undefined, Object, Array, String, Number,
-	 * Boolean, Function, RegExp, NaN and Infinite
+	 * Boolean, Function, RegExp, NaN, Infinite, Promise
 	 *
 	 * @private
 	 * @param {mixed} o - The object to check its type
 	 * @return {Boolean} - If the type matches
 	 */
-	helpers[`is${t}`] = function (o) {
+	Helpers[`is${t}`] = function (o) {
 		if (t.toLowerCase() === 'infinite') {
 			t = 'infinity';
 		}
 
-		return helpers.type(o) === t.toLowerCase();
+		return Helpers.type(o) === t.toLowerCase();
 	};
 });
 
-module.exports = helpers;
+module.exports = Helpers;

lib/NodeQuery.js

@@ -28,6 +28,12 @@ class NodeQuery {
 	 * Constructor
 	 *
 	 * @param {object} config - connection parameters
+	 * @param {string} config.driver - the database driver to use, such as mysql, sqlite, mssql, or pgsql
+	 * @param {object|string} config.connection - the connection options for the database
+	 * @param {string} config.connection.host - the ip or hostname of the database server
+	 * @param {string} config.connection.user - the user to log in as
+	 * @param {string} config.connection.password - the password to log in with
+	 * @param {string} config.connection.database - the name of the database to connect to
 	 * @example let nodeQuery = require('ci-node-query')({
 	 * 	driver: 'mysql',
 	 * 	connection: {

lib/QueryBuilder.js

@@ -1,6 +1,6 @@
 'use strict';
 
-const helpers = require('./helpers');
+const Helpers = require('./Helpers');
 const QueryBuilderBase = require('./QueryBuilderBase');
 
 /**
@@ -15,6 +15,26 @@ class QueryBuilder extends QueryBuilderBase {
 	// ! Miscellaneous Methods
 	// ----------------------------------------------------------------------------
 
+	/**
+	 * Run a set of queries from a file
+	 *
+	 * @param {string} file - The path to the sql file
+	 * @param {string} [separator=';'] - The character separating each query
+	 * @return {Promise} - The result of all the queries
+	 */
+	queryFile (file, separator = ';') {
+		return Helpers.readFile(file).then(sqlFile => {
+			const queries = sqlFile.split(separator);
+			const results = [];
+
+			queries.forEach(sql => {
+				results.push(this.query(sql));
+			});
+
+			return Promise.all(results);
+		});
+	}
+
 	/**
 	 * Run an arbitrary sql query. Run as a prepared statement.
 	 *
@@ -80,12 +100,12 @@ class QueryBuilder extends QueryBuilderBase {
 		// Split/trim fields by comma
 		fields = (Array.isArray(fields))
 			? fields
-			: fields.split(',').map(helpers.stringTrim);
+			: fields.split(',').map(Helpers.stringTrim);
 
 		// Split on 'As'
 		fields.forEach((field, index) => {
 			if (/as/i.test(field)) {
-				fields[index] = field.split(/ as /i).map(helpers.stringTrim);
+				fields[index] = field.split(/ as /i).map(Helpers.stringTrim);
 			}
 		});
 
@@ -113,7 +133,7 @@ class QueryBuilder extends QueryBuilderBase {
 	 */
 	from (tableName) {
 		// Split identifiers on spaces
-		let identArray = tableName.trim().split(' ').map(helpers.stringTrim);
+		let identArray = tableName.trim().split(' ').map(Helpers.stringTrim);
 
 		// Quote/prefix identifiers
 		identArray[0] = this.driver.quoteTable(identArray[0]);
@@ -354,7 +374,7 @@ class QueryBuilder extends QueryBuilderBase {
 		type = type || 'inner';
 
 		// Prefix/quote table name
-		table = table.split(' ').map(helpers.stringTrim);
+		table = table.split(' ').map(Helpers.stringTrim);
 		table[0] = this.driver.quoteTable(table[0]);
 		table = table.map(this.driver.quoteIdentifiers);
 		table = table.join(' ');
@@ -376,7 +396,7 @@ class QueryBuilder extends QueryBuilderBase {
 	 * @return {QueryBuilder} - The Query Builder object, for chaining
 	 */
 	groupBy (field) {
-		if (!helpers.isScalar(field)) {
+		if (!Helpers.isScalar(field)) {
 			let newGroupArray = field.map(this.driver.quoteIdentifiers);
 			this.state.groupArray = this.state.groupArray.concat(newGroupArray);
 		} else {
@@ -490,7 +510,7 @@ class QueryBuilder extends QueryBuilderBase {
 	 * @example query.get('table_name').then(promiseCallback); // Get all the rows in the table
 	 * @example query.get('table_name', 5); // Get 5 rows from the table
 	 * @example query.get(); // Get the results of a query generated with other methods
-	 * @return {void|Promise} - If no callback is passed, a promise is returned
+	 * @return {Promise<Result>} - Promise containing the result of the query
 	 */
 	get (table, limit, offset) {
 		if (table) {
@@ -510,7 +530,7 @@ class QueryBuilder extends QueryBuilderBase {
 	 *
 	 * @param {String} table - The table to insert into
 	 * @param {Object} [data] - Data to insert, if not already added with the 'set' method
-	 * @return {Promise} - If no callback is passed, a promise is returned
+	 * @return {Promise<Result>} - Promise containing the result of the query
 	 */
 	insert (table, data) {
 		if (data) {
@@ -528,7 +548,7 @@ class QueryBuilder extends QueryBuilderBase {
 	 * @param {Array} data - The array of objects containing data rows to insert
 	 * @example query.insertBatch('foo',[{id:1,val:'bar'},{id:2,val:'baz'}])
 	 *.then(promiseCallback);
-	 * @return {Promise} - If no callback is passed, a promise is returned
+	 * @return {Promise<Result>} - Promise containing the result of the query
 	 */
 	insertBatch (table, data) {
 		let batch = this.driver.insertBatch(table, data);
@@ -542,7 +562,7 @@ class QueryBuilder extends QueryBuilderBase {
 	 *
 	 * @param {String} table - The table to insert into
 	 * @param {Object} [data] - Data to insert, if not already added with the 'set' method
-	 * @return {Promise} - If no callback is passed, a promise is returned
+	 * @return {Promise<Result>} - Promise containing the result of the query
 	 */
 	update (table, data) {
 		if (data) {
@@ -558,7 +578,7 @@ class QueryBuilder extends QueryBuilderBase {
 	 *
 	 * @param {String} table - The table to insert into
 	 * @param {Object} [where] - Where clause for delete statement
-	 * @return {Promise} - If no callback is passed, a promise is returned
+	 * @return {Promise<Result>} - Promise containing the result of the query
 	 */
 	delete (table, where) {
 		if (where) {

lib/QueryParser.js

@@ -115,7 +115,7 @@ class QueryParser {
 	/**
 	 * Return the output of the parsing of the join condition
 	 *
-	 * @param {String} condition - The join condition to evalate
+	 * @param {String} condition - The join condition to evaluate
 	 * @return {String} - The parsed/escaped join condition
 	 */
 	compileJoin (condition) {

lib/adapters/MSSQLServer/index.js

@@ -0,0 +1,5 @@
+'use strict';
+
+module.exports = config => {
+
+};

lib/adapters/Mysql/mysql2.js

@@ -2,7 +2,7 @@
 
 const Adapter = require('../../Adapter');
 const Result = require('../../Result');
-const helpers = require('../../helpers');
+const Helpers = require('../../Helpers');
 const mysql2 = require('mysql2/promise');
 
 class Mysql extends Adapter {
@@ -22,7 +22,7 @@ class Mysql extends Adapter {
 		// For insert and update queries, the result object
 		// works differently. Just apply the properties of
 		// this special result to the standard result object.
-		if (helpers.type(result) === 'object') {
+		if (Helpers.type(result) === 'object') {
 			let r = new Result();
 
 			Object.keys(result).forEach(key => {

lib/adapters/Pg/Pg.js

@@ -2,7 +2,7 @@
 
 const Adapter = require('../../Adapter');
 const Result = require('../../Result');
-const helpers = require('../../helpers');
+const Helpers = require('../../Helpers');
 const pg = require('pg');
 const url = require('url');
 
@@ -10,7 +10,7 @@ class Pg extends Adapter {
 	constructor (config) {
 		let instance = null;
 		let connectionString = '';
-		if (helpers.isObject(config)) {
+		if (Helpers.isObject(config)) {
 			let host = config.host || 'localhost';
 			let user = config.user || 'postgres';
 			let password = `:${config.password}` || '';
@@ -25,7 +25,7 @@ class Pg extends Adapter {
 			};
 
 			connectionString = url.format(conn);
-		} else if (helpers.isString(config)) {
+		} else if (Helpers.isString(config)) {
 			connectionString = config;
 		}
 

lib/adapters/Pg/PgNative.js

@@ -0,0 +1,28 @@
+'use strict';
+
+const Pg = require('./Pg');
+const Result = require('../../Result');
+const pg = require('pg').native;
+const url = require('url');
+
+class PgNative extends Pg {
+	constructor (config) {
+		super(config);
+		let instance = null;
+		let connectionString = Pg._formatConnectionString(config);
+
+		if (connectionString !== '') {
+			let conn = new pg.Client(connectionString);
+			conn.connect(err => {
+				if (err) {
+					throw new Error(err);
+				}
+			});
+
+			instance = Promise.resolve(conn);
+		}
+		super(instance);
+	}
+}
+
+module.exports = PgNative;

lib/adapters/Pg/index.js

@@ -1,7 +1,10 @@
 'use strict';
 
 const Pg = require('./Pg');
+const PgNative = require('./PgNative')
 
 module.exports = config => {
-	return new Pg(config.connection);
+	return (config.native)
+		? new PgNative(config.connection)
+		: new Pg(config.connection);
 };

lib/adapters/Sqlite/dblite.js

@@ -2,12 +2,12 @@
 
 const Adapter = require('../../Adapter');
 const Result = require('../../Result');
-const helpers = require('../../helpers');
+const Helpers = require('../../Helpers');
 const dbliteAdapter = require('dblite');
 
 class SqliteDblite extends Adapter {
 	constructor (config) {
-		let file = (helpers.isString(config)) ? config : config.file;
+		let file = (Helpers.isString(config)) ? config : config.file;
 
 		const instance = new Promise((resolve, reject) => {
 			let conn = dbliteAdapter(file);

lib/adapters/Sqlite/index.js

@@ -1,9 +1,9 @@
 'use strict';
 
 module.exports = config => {
-	const Implementation = (config.adapter && config.adapter === 'dblite')
-		? require('./dblite')
-		: require('./sqlite3');
+	const Implementation = (config.native)
+		? require('./sqlite3')
+		: require('./dblite');
 
 	return new Implementation(config.connection);
 };

lib/adapters/Sqlite/sqlite3.js

@@ -2,12 +2,12 @@
 
 const Adapter = require('../../Adapter');
 const Result = require('../../Result');
-const helpers = require('../../helpers');
+const Helpers = require('../../Helpers');
 const sqlite3 = require('sqlite3').verbose();
 
 class SqliteSqlite3 extends Adapter {
 	constructor (config) {
-		let file = (helpers.isString(config)) ? config : config.file;
+		let file = (Helpers.isString(config)) ? config : config.file;
 
 		const instance = new Promise((resolve, reject) => {
 			let conn = new sqlite3.Database(file, sqlite3.OPEN_READWRITE | sqlite3.OPEN_CREATE, err => {

lib/drivers/MSSQLDriver.js

@@ -0,0 +1,17 @@
+'use strict';
+
+/**
+ * Driver for Microsoft SQL Server databases
+ *
+ * @module drivers/MSSQLDriver
+ */
+module.exports = (() => {
+	delete require.cache[require.resolve('../Driver')];
+	const driver = require('../Driver');
+	const helpers = require('../helpers');
+
+	driver.identifierStartChar = '[';
+	driver.identifierEndChar = ']';
+
+	return driver;
+})();

package.json

@@ -23,12 +23,14 @@
     "codeigniter",
     "mariadb",
     "mysql",
+    "mssql",
     "query builder",
     "postgres",
     "postgresql",
     "sql",
     "sqlite",
-    "sqlite3"
+    "sqlite3",
+    "sqlserver"
   ],
   "bugs": {
     "url": "https://git.timshomepage.net/timw4mail/node-query/issues"
@@ -43,6 +45,7 @@
     "pg": "^6.0.0",
     "require-reload": "~0.2.2",
     "sqlite3": "^3.1.8",
+    "tedious": "^1.14.0",
     "xregexp": "^3.0.0"
   },
   "devDependencies": {
@@ -53,6 +56,7 @@
     "globstar": "^1.0.0",
     "happiness": "^7.1.2",
     "jest": "^19.0.2",
+    "jsdoc": "^3.4.3",
     "npm-run-all": "^3.0.0",
     "nsp": "^2.2.1"
   },
@@ -77,6 +81,7 @@
     "default": "npm-run-all --parallel audit lint:src lint:tests && npm run test",
     "predocs": "globstar -- documentation build -f md -o API.md \"lib/*.js\"",
     "docs": "globstar -- documentation build -f html -o docs \"lib/*.js\"",
+    "postdocs": "jsdoc lib -r -d documentation",
     "happy": "happiness \"lib/**/*.js\" \"test/**/*.js\"",
     "happy:src": "happiness \"lib/**/*.js\"",
     "happy:tests": "happiness \"test/**/*.js\"",

test/adapters/dblite_test.js

@@ -17,15 +17,9 @@ let qb = nodeQuery.getQuery();
 
 describe('Dblite adapter tests -', () => {
 	beforeAll(done => {
-		// Set up the sqlite database
-		const createTest = 'CREATE TABLE IF NOT EXISTS "create_test" ("id" INTEGER PRIMARY KEY, "key" TEXT, "val" TEXT);';
-		const createJoin = 'CREATE TABLE IF NOT EXISTS "create_join" ("id" INTEGER PRIMARY KEY, "key" TEXT, "val" TEXT);';
-
-		qb.query(createTest)
-			.then(() => qb.query(createJoin))
-			.then(() => {
-				return done();
-			});
+		qb.queryFile(`${__dirname}/../sql/sqlite.sql`)
+			.then(() => done())
+			.catch(e => done(e));
 	});
 
 	testRunner(qb);

test/adapters/mysql2_test.js

@@ -17,6 +17,12 @@ let nodeQuery = reload('../../lib/NodeQuery')(config);
 let qb = nodeQuery.getQuery();
 
 describe('Mysql2 adapter tests -', () => {
+	beforeAll(done => {
+		qb.queryFile(`${__dirname}/../sql/mysql.sql`)
+			.then(() => done())
+			.catch(e => done(e));
+	});
+
 	it('nodeQuery.getQuery = nodeQuery.init', () => {
 		expect(nodeQuery.getQuery())
 			.to.be.deep.equal(qb);

test/adapters/pg_test.js

@@ -19,6 +19,12 @@ let qb = nodeQuery.getQuery();
 let qb2 = null;
 
 describe('Pg adapter tests -', () => {
+	beforeAll(done => {
+		qb.queryFile(`${__dirname}/../sql/pgsql.sql`)
+			.then(() => done())
+			.catch(e => done(e));
+	});
+
 	it('nodeQuery.getQuery = nodeQuery.init', () => {
 		expect(nodeQuery.getQuery())
 			.to.be.deep.equal(qb);

test/adapters/sqlite3_test.js

@@ -18,14 +18,9 @@ let qb = nodeQuery.getQuery();
 describe('Sqlite3 adapter tests -', () => {
 	beforeAll(done => {
 		// Set up the sqlite database
-		const createTest = 'CREATE TABLE IF NOT EXISTS "create_test" ("id" INTEGER PRIMARY KEY, "key" TEXT, "val" TEXT);';
-		const createJoin = 'CREATE TABLE IF NOT EXISTS "create_join" ("id" INTEGER PRIMARY KEY, "key" TEXT, "val" TEXT);';
-
-		qb.query(createTest)
-			.then(() => qb.query(createJoin))
-			.then(() => {
-				return done();
-			});
+		qb.queryFile(`${__dirname}/../sql/sqlite.sql`)
+			.then(() => done())
+			.catch(e => done(e));
 	});
 
 	testRunner(qb);

test/helpers_test.js

@@ -5,22 +5,22 @@ const chai = require('chai');
 const assert = chai.assert;
 const expect = chai.expect;
 
-let helpers = require('../lib/helpers');
+let Helpers = require('../lib/Helpers');
 
 describe('Helper Module Tests -', () => {
 	describe('Type-checking methods -', () => {
 		describe('Object wrappers are listed as their native type', () => {
 			it('Boolean Wrapper returns \'boolean\' not \'object\'', () => {
 				let item = Boolean(true);
-				expect(helpers.type(item)).to.deep.equal('boolean');
+				expect(Helpers.type(item)).to.deep.equal('boolean');
 			});
 			it('Number Wrapper returns \'number\' not \'object\'', () => {
 				let item = Number(4867);
-				expect(helpers.type(item)).to.deep.equal('number');
+				expect(Helpers.type(item)).to.deep.equal('number');
 			});
 			it('String Wrapper returns \'string\' not \'object\'', () => {
 				let item = String('Foo');
-				expect(helpers.type(item)).to.deep.equal('string');
+				expect(Helpers.type(item)).to.deep.equal('string');
 			});
 		});
 		describe('is..Method methods exist -', () => {
@@ -40,7 +40,7 @@ describe('Helper Module Tests -', () => {
 
 			types.forEach(type => {
 				it(`is${type} method exists`, () => {
-					assert.ok(helpers[`is${type}`]);
+					assert.ok(Helpers[`is${type}`]);
 				});
 			});
 		});
@@ -52,7 +52,7 @@ describe('Helper Module Tests -', () => {
 			};
 			Object.keys(trueCases).forEach(desc => {
 				it(desc, () => {
-					expect(helpers.isScalar(trueCases[desc])).to.be.true;
+					expect(Helpers.isScalar(trueCases[desc])).to.be.true;
 				});
 			});
 
@@ -62,24 +62,24 @@ describe('Helper Module Tests -', () => {
 			};
 			Object.keys(falseCases).forEach(desc => {
 				it(desc, () => {
-					expect(helpers.isScalar(falseCases[desc])).to.be.false;
+					expect(Helpers.isScalar(falseCases[desc])).to.be.false;
 				});
 			});
 		});
 		describe('isInfinity -', () => {
 			it('The type of 1/0 is infinity', () => {
-				expect(helpers.type(1 / 0)).to.equal('infinity');
+				expect(Helpers.type(1 / 0)).to.equal('infinity');
 			});
 			it('isInfinity is the same as isInfinite', () => {
-				expect(helpers.isInfinite(1 / 0)).to.be.true;
+				expect(Helpers.isInfinite(1 / 0)).to.be.true;
 			});
 		});
 		describe('isNaN -', () => {
 			it('The type of 0 / 0 is NaN', () => {
-				expect(helpers.type(0 / 0)).to.equal('nan');
+				expect(Helpers.type(0 / 0)).to.equal('nan');
 			});
 			it('isNaN method agrees with type', () => {
-				expect(helpers.isNaN(0 / 0)).to.be.true;
+				expect(Helpers.isNaN(0 / 0)).to.be.true;
 			});
 		});
 	});
@@ -89,7 +89,7 @@ describe('Helper Module Tests -', () => {
 				let orig = ['  x y ', 'z   ', ' q'];
 				let ret = ['x y', 'z', 'q'];
 
-				expect(orig.map(helpers.stringTrim)).to.be.deep.equal(ret);
+				expect(orig.map(Helpers.stringTrim)).to.be.deep.equal(ret);
 			});
 		});
 		describe('arrayPluck -', () => {
@@ -106,13 +106,13 @@ describe('Helper Module Tests -', () => {
 			];
 
 			it('Finding members in all objects', () => {
-				expect(helpers.arrayPluck(orig, 'foo')).to.be.deep.equal([1, 2, 3]);
+				expect(Helpers.arrayPluck(orig, 'foo')).to.be.deep.equal([1, 2, 3]);
 			});
 			it('Some members are missing in some objects', () => {
-				expect(helpers.arrayPluck(orig, 'bar')).to.be.deep.equal([10, 15]);
+				expect(Helpers.arrayPluck(orig, 'bar')).to.be.deep.equal([10, 15]);
 			});
 			it('Empty case', () => {
-				expect(helpers.arrayPluck([], 'apple')).to.be.deep.equal([]);
+				expect(Helpers.arrayPluck([], 'apple')).to.be.deep.equal([]);
 			});
 		});
 		describe('regexInArray -', () => {
@@ -133,25 +133,25 @@ describe('Helper Module Tests -', () => {
 				Object.keys(boolCase).forEach(desc => {
 					it(desc, () => {
 						if (i) {
-							expect(helpers.regexInArray(orig, boolCase[desc])).to.be.true;
+							expect(Helpers.regexInArray(orig, boolCase[desc])).to.be.true;
 						} else {
-							expect(helpers.regexInArray(orig, boolCase[desc])).to.be.false;
+							expect(Helpers.regexInArray(orig, boolCase[desc])).to.be.false;
 						}
 					});
 				});
 			});
 
 			it('First argument is not an array', () => {
-				expect(helpers.regexInArray(5, /5/)).to.be.false;
+				expect(Helpers.regexInArray(5, /5/)).to.be.false;
 			});
 			it('Array is empty', () => {
-				expect(helpers.regexInArray([], /.*/)).to.be.false;
+				expect(Helpers.regexInArray([], /.*/)).to.be.false;
 			});
 		});
 		describe('upperCaseFirst -', () => {
 			it('Capitalizes only the first letter of the string', () => {
-				expect(helpers.upperCaseFirst('foobar')).to.equal('Foobar');
-				expect(helpers.upperCaseFirst('FOOBAR')).to.equal('FOOBAR');
+				expect(Helpers.upperCaseFirst('foobar')).to.equal('Foobar');
+				expect(Helpers.upperCaseFirst('FOOBAR')).to.equal('FOOBAR');
 			});
 		});
 	});

test/sql/mysql.sql

@@ -3,25 +3,21 @@
 --
 -- Table structure for table `create_join`
 --
-
 DROP TABLE IF EXISTS `create_join` CASCADE;
-CREATE TABLE `create_join` (
-  `id` int(10) NOT NULL,
-  `key` text,
-  `val` text
+CREATE TABLE IF NOT EXISTS `create_join` (
+  `id` int(10) PRIMARY KEY NOT NULL,
+  `key` VARCHAR(128),
+  `val` MEDIUMTEXT
 );
-ALTER TABLE `create_join`
- ADD PRIMARY KEY (`id`);
 
 --
 -- Table structure for table `create_test`
 --
-
 DROP TABLE IF EXISTS `create_test` CASCADE;
 CREATE TABLE `create_test` (
   `id` int(10) NOT NULL,
-  `key` text,
-  `val` text
+  `key` TEXT,
+  `val` LONGTEXT
 );
 ALTER TABLE `create_test`
- ADD PRIMARY KEY (`id`);
+ ADD PRIMARY KEY (`id`)

test/sql/pgsql.sql

@@ -13,4 +13,4 @@ CREATE TABLE "create_test" (
     id integer NOT NULL,
     key text,
     val text
-);
+)