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6 | 'use strict';
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7 | const expect = require('chai').expect;
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8 | const testConnector = require('./connectors/test-sql-connector');
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10 | const juggler = require('loopback-datasource-juggler');
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11 | const ds = new juggler.DataSource({
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12 | connector: testConnector,
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13 | debug: true,
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14 | });
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15 |
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16 | describe('sql connector', function() {
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17 | beforeEach(function() {
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18 | ds.connector._tables = {};
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19 | ds.connector._models = {};
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20 | ds.createModel('m1', {});
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21 | ds.createModel('m2', {});
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22 | });
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23 |
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24 | it('automigrate all models', function(done) {
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25 | ds.automigrate(function(err) {
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26 | expect(ds.connector._tables).have.property('m1');
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27 | expect(ds.connector._tables).have.property('m2');
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28 | done(err);
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29 | });
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30 | });
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31 |
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32 | it('automigrate one model', function(done) {
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33 | ds.automigrate('m1', function(err) {
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34 | expect(ds.connector._tables).have.property('m1');
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35 | done(err);
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36 | });
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37 | });
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38 |
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39 | it('automigrate one or more models in an array', function(done) {
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40 | ds.automigrate(['m1'], function(err) {
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41 | expect(ds.connector._tables).have.property('m1');
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42 | done(err);
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43 | });
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44 | });
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45 |
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46 | it('automigrate reports errors for models not attached', function(done) {
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47 | ds.automigrate(['m1', 'm3'], function(err) {
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48 | expect(err).to.be.an.instanceOf(Error);
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49 | expect(ds.connector._tables).to.not.have.property('m1');
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50 | expect(ds.connector._tables).to.not.have.property('m3');
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51 | done();
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52 | });
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53 | });
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54 |
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55 | it('automigrate tables in series', function(done) {
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56 | ds.automigrate(['m1', 'm2'], function(err) {
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57 | expect(Object.keys(ds.connector._tables)).to.deep.equal(['m1', 'm2']);
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58 | done();
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59 | });
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60 | });
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61 | });
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