72 lines
2.1 KiB
JavaScript
72 lines
2.1 KiB
JavaScript
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var async = require('async')
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var should = require('should')
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module.exports = function(idProperty, getEngine) {
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describe('#deleteMany()', function() {
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it('should delete the entity if the delete query matches', function(done) {
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getEngine(function(ignoreError, engine) {
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var objectToDelete = { a: 1 }
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async.map(
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[objectToDelete, objectToDelete, { a: 2 }, { b: 1 }],
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engine.create,
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function() {
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engine.deleteMany(objectToDelete, function(error) {
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should.not.exist(error)
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engine.find({}, {}, function(ignoreError, objects) {
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// Assert items have been deleted
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objects.length.should.equal(2)
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// Assert items returned arent deleted ones
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objects.forEach(function(object) {
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object.should.not.equal(objectToDelete)
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})
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done()
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})
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})
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}
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)
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})
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})
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it("should emit a 'deleteMany' event", function(done) {
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getEngine(function(ignoreError, engine) {
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engine.create({ a: 1 }, function(ignoreError, insertedObject) {
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engine.on('deleteMany', function(entity) {
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entity.should.eql(insertedObject)
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done()
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})
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engine.deleteMany(insertedObject)
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})
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})
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})
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it("should emit a 'afterDeleteMany' event", function(done) {
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getEngine(function(ignoreError, engine) {
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engine.create({ a: 1 }, function(ignoreError, insertedObject) {
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engine.on('afterDeleteMany', function(entity) {
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entity.should.eql(insertedObject)
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done()
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})
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engine.deleteMany(insertedObject)
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})
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})
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})
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it('should not error if there are no objects to delete', function(done) {
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getEngine(function(ignoreError, engine) {
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async.map(
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[{ a: 1 }, { a: 2 }, { a: 3 }, { a: 4 }],
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engine.create,
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function() {
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engine.deleteMany({ a: 5 }, function(error) {
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should.not.exist(error)
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done()
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})
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}
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)
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})
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})
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})
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}
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