Fix manually

examples/app-noschema.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var DataSource = require('../../loopback-datasource-juggler').DataSource;
 var ModelBuilder = require('../../loopback-datasource-juggler').ModelBuilder;

examples/app.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var ModelBuilder = require('../../loopback-datasource-juggler').ModelBuilder;
 var modelBuilder = new ModelBuilder();

examples/datasource-app.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var DataSource = require('../../loopback-datasource-juggler').DataSource;
 var ModelBuilder = require('../../loopback-datasource-juggler').ModelBuilder;

examples/inclusion.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var jdb = require('../index');
 

examples/load-schemas.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var path = require('path'),
   fs = require('fs'),

examples/nesting-schema.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var ModelBuilder = require('../../loopback-datasource-juggler').ModelBuilder;
 var modelBuilder = new ModelBuilder();

examples/relations.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var DataSource = require('../index').DataSource;
 var ds = new DataSource('memory');

index.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var SG = require('strong-globalize');
 SG.SetRootDir(__dirname);

lib/browser.depd.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // A lightweight alternative to "depd" that works in the browser
 module.exports = function depd(namespace) {

lib/connectors/memory.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var g = require('strong-globalize')();
 var util = require('util');

lib/connectors/transient.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var g = require('strong-globalize')();
 var util = require('util');

lib/dao.js

@@ -3,6 +3,10 @@
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
 
+// Turning on strict for this file breaks lots of test cases;
+// disabling strict for this file
+/* eslint-disable strict */
+
 /*!
  * Module exports class Model
  */

lib/datasource.js

@@ -3,6 +3,10 @@
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
 
+// Turning on strict for this file breaks lots of test cases;
+// disabling strict for this file
+/* eslint-disable strict */
+
 /*!
  * Module dependencies
  */

lib/geo.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var assert = require('assert');
 

lib/hooks.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var deprecated = require('depd')('loopback-datasource-juggler');
 var g = require('strong-globalize')();

lib/include.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var async = require('async');
 var g = require('strong-globalize')();

lib/include_utils.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 module.exports.buildOneToOneIdentityMapWithOrigKeys = buildOneToOneIdentityMapWithOrigKeys;
 module.exports.buildOneToManyIdentityMapWithOrigKeys = buildOneToManyIdentityMapWithOrigKeys;

lib/introspection.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 module.exports = function getIntrospector(ModelBuilder) {
   function introspectType(value) {

lib/jutil.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var util = require('util');
 

lib/list.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var g = require('strong-globalize')();
 var util = require('util');

lib/mixins.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var debug = require('debug')('loopback:mixin');
 var assert = require('assert');

lib/model-builder.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 /*!
  * Module dependencies

lib/model-definition.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var assert = require('assert');
 var util = require('util');

lib/model.js

@@ -3,6 +3,10 @@
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
 
+// Turning on strict for this file breaks lots of test cases;
+// disabling strict for this file
+/* eslint-disable strict */
+
 /*!
  * Module exports class Model
  */

lib/observer.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var async = require('async');
 var utils = require('./utils');

lib/relation-definition.js

@@ -3,6 +3,10 @@
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
 
+// Turning on strict for this file breaks lots of test cases;
+// disabling strict for this file
+/* eslint-disable strict */
+
 /*!
  * Dependencies
  */

lib/relations.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 /*!
  * Dependencies

lib/scope.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 /*eslint-disable camelcase*/
 

lib/transaction.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var g = require('strong-globalize')();
 var debug = require('debug')('loopback:connector:transaction');

lib/types.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var Types = {};
 /**

lib/utils.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 exports.safeRequire = safeRequire;
 exports.fieldsToArray = fieldsToArray;

lib/validations.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var g = require('strong-globalize')();
 var util = require('util');

test/CustomTypeForeignKey.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var should = require('./init.js');
 

test/async-observer.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var ModelBuilder = require('../').ModelBuilder;
 var should = require('./init');

test/basic-querying.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');

test/common.batch.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 require('./datatype.test.js');
 require('./basic-querying.test.js');

test/common_test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var Schema = require('../index').Schema;
 var Text = Schema.Text;

test/crud-with-options.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');

test/datasource.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var should = require('./init.js');
 var DataSource = require('../lib/datasource.js').DataSource;

test/datatype.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');
@@ -11,7 +12,7 @@ var db, Model;
 describe('datatypes', function() {
   before(function(done) {
     db = getSchema();
-    Nested = db.define('Nested', {});
+    var Nested = db.define('Nested', {});
 
     Model = db.define('Model', {
       str: String,

test/default-scope.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');

test/defaults.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');

test/discovery.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var jdb = require('../');
 var DataSource = jdb.DataSource;
@@ -436,7 +437,7 @@ describe('discoverModelProperties', function() {
 
 describe('discoverPrimaryKeys', function() {
   var ds;
-  var modelProperties;
+  var modelProperties, primaryKeys;
   before(function() {
     ds = new DataSource({connector: 'memory'});
 
@@ -496,7 +497,7 @@ describe('discoverPrimaryKeys', function() {
 
 describe('discoverForeignKeys', function() {
   var ds;
-  var modelProperties;
+  var modelProperties, foreignKeys;
   before(function() {
     ds = new DataSource({connector: 'memory'});
 
@@ -553,7 +554,7 @@ describe('discoverForeignKeys', function() {
 
 describe('discoverExportedForeignKeys', function() {
   var ds;
-  var modelProperties;
+  var modelProperties, exportedForeignKeys;
   before(function() {
     ds = new DataSource({connector: 'memory'});
 

test/events.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var should = require('./init.js');
 

test/geo.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 /*global describe,it*/
 /*jshint expr:true */

test/helpers/context-test-helpers.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var traverse = require('traverse');
 

test/helpers/hook-monitor.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 module.exports = HookMonitor;
 

test/helpers/uid-generator.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var lastId = 0;
 

test/hooks.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');

test/include.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');

test/include_util.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 /* eslint-disable camelcase */
 

test/init.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 module.exports = require('should');
 

test/introspection.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var assert = require('assert');
 var ModelBuilder = require('..').ModelBuilder;

test/json.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');

test/kv-memory.js

@@ -1,3 +1,5 @@
+'use strict';
+
 var kvMemory = require('../lib/connectors/kv-memory');
 var DataSource = require('..').DataSource;
 

test/loopback-data.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');

test/loopback-dl.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');
@@ -574,7 +575,7 @@ describe('DataSource define model', function() {
 
   it('should update the instance with unknown properties', function(done) {
     var ds = new DataSource('memory');// define models
-    Post = ds.define('Post', {
+    var Post = ds.define('Post', {
       title: {type: String, length: 255, index: true},
       content: {type: String},
     });
@@ -1558,17 +1559,17 @@ describe('DataAccessObject', function() {
   });
 
   it('should normalize limit/offset/skip', function() {
-    filter = model._normalize({limit: '10', skip: 5});
+    var filter = model._normalize({limit: '10', skip: 5});
     assert.deepEqual(filter, {limit: 10, offset: 5, skip: 5});
   });
 
   it('should set the default value for limit', function() {
-    filter = model._normalize({skip: 5});
+    var filter = model._normalize({skip: 5});
     assert.deepEqual(filter, {limit: 100, offset: 5, skip: 5});
   });
 
   it('should apply settings for handling undefined', function() {
-    filter = model._normalize({filter: {x: undefined}});
+    var filter = model._normalize({filter: {x: undefined}});
     assert.deepEqual(filter, {filter: {}});
 
     ds.settings.normalizeUndefinedInQuery = 'ignore';

test/manipulation.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var async = require('async');
@@ -50,7 +51,7 @@ describe('manipulation', function() {
   });
 
   beforeEach(function resetStubPasswordCounter() {
-    stubPasswordCounter = 0;
+    var stubPasswordCounter = 0;
   });
 
   describe('create', function() {
@@ -1950,7 +1951,7 @@ describe('manipulation', function() {
     });
 
     it('fails the upsertWithWhere operation when data object is empty', function(done) {
-      options = {};
+      var options = {};
       Person.upsertWithWhere({name: 'John Lennon'}, {}, options,
         function(err) {
           err.message.should.equal('data object cannot be empty!');

test/memory.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var jdb = require('../');
 var DataSource = jdb.DataSource;

test/mixins.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');

test/model-definition.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');

test/operation-hooks.suite/embeds-many-create.suite.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var ValidationError = require('../..').ValidationError;
 

test/operation-hooks.suite/embeds-many-destroy.suite.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var Promise = require('bluebird');
 var ValidationError = require('../..').ValidationError;
@@ -46,7 +47,7 @@ module.exports = function(dataSource, should, connectorCapabilities) {
       }
     });
 
-    var ownerInstance, existingInstance;
+    var ownerInstance, existingInstance, existingItem;
     beforeEach(function setupData() {
       return Owner.create({})
         .then(function(inst) {

test/operation-hooks.suite/embeds-many-update-by-id.suite.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var Promise = require('bluebird');
 var ValidationError = require('../..').ValidationError;

test/operation-hooks.suite/embeds-one-create.suite.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var ValidationError = require('../..').ValidationError;
 

test/operation-hooks.suite/embeds-one-destroy.suite.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var ValidationError = require('../..').ValidationError;
 
@@ -45,7 +46,7 @@ module.exports = function(dataSource, should, connectorCapabilities) {
       }
     });
 
-    var ownerInstance, existingInstance;
+    var ownerInstance, existingInstance, existingItem;
     beforeEach(function setupData() {
       return Owner.create({})
         .then(function(inst) {

test/operation-hooks.suite/embeds-one-update.suite.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var ValidationError = require('../..').ValidationError;
 

test/operation-hooks.suite/index.js

@@ -1,3 +1,5 @@
+'use strict';
+
 var debug = require('debug')('test');
 var fs = require('fs');
 var path = require('path');

test/optional-validation.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var async = require('async');

test/persistence-hooks.suite.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var ValidationError = require('../').ValidationError;
 

test/relations.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');
@@ -3828,7 +3829,7 @@ describe('relations', function() {
     // This test spefically uses the Memory connector
     // in order to test the use of the auto-generated
     // id, in the sequence of the related model.
-
+    var Passport;
     before(function() {
       db = getMemoryDataSource();
       Person = db.define('Person', {name: String});
@@ -3879,6 +3880,7 @@ describe('relations', function() {
   });
 
   describe('embedsOne - generated id', function() {
+    var Passport;
     before(function() {
       tmp = getTransientDataSource();
       // db = getSchema();

test/schema.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');

test/scope.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');

test/spec_helper.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 /* eslint-disable camelcase */
 

test/transient.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var jdb = require('../');
 var DataSource = jdb.DataSource;

test/util.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 var should = require('./init.js');
 var utils = require('../lib/utils');

test/validations.test.js

@@ -2,6 +2,7 @@
 // Node module: loopback-datasource-juggler
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
+'use strict';
 
 // This test written in mocha+should.js
 var should = require('./init.js');