Matias Niemelä
1846 lines
61 KiB
JavaScript
1846 lines
61 KiB
JavaScript
'use strict';
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describe('resource', function() {
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describe('basic usage', function() {
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var $resource, CreditCard, callback, $httpBackend, resourceProvider;
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beforeEach(module('ngResource'));
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beforeEach(module(function($resourceProvider) {
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resourceProvider = $resourceProvider;
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}));
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beforeEach(inject(function($injector) {
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$httpBackend = $injector.get('$httpBackend');
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$resource = $injector.get('$resource');
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CreditCard = $resource('/CreditCard/:id:verb', {id:'@id.key'}, {
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charge:{
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method:'post',
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params:{verb:'!charge'}
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},
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patch: {
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method: 'PATCH'
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},
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conditionalPut: {
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method: 'PUT',
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headers: {
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'If-None-Match': '*'
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}
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}
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});
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callback = jasmine.createSpy('callback');
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}));
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afterEach(function() {
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$httpBackend.verifyNoOutstandingExpectation();
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});
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describe('isValidDottedPath', function() {
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/* global isValidDottedPath: false */
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it('should support arbitrary dotted names', function() {
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expect(isValidDottedPath('')).toBe(false);
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expect(isValidDottedPath('1')).toBe(false);
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expect(isValidDottedPath('1abc')).toBe(false);
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expect(isValidDottedPath('.')).toBe(false);
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expect(isValidDottedPath('$')).toBe(true);
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expect(isValidDottedPath('@')).toBe(true);
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expect(isValidDottedPath('a')).toBe(true);
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expect(isValidDottedPath('A')).toBe(true);
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expect(isValidDottedPath('a1')).toBe(true);
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expect(isValidDottedPath('$a')).toBe(true);
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expect(isValidDottedPath('$1')).toBe(true);
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expect(isValidDottedPath('$$')).toBe(true);
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expect(isValidDottedPath('$.$')).toBe(true);
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expect(isValidDottedPath('.$')).toBe(false);
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expect(isValidDottedPath('$.')).toBe(false);
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expect(isValidDottedPath('@.')).toBe(false);
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expect(isValidDottedPath('.@')).toBe(false);
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});
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});
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describe('lookupDottedPath', function() {
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/* global lookupDottedPath: false */
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var data = {a: {b: 'foo', c: null, '@d':'d-foo'},'@b':'b-foo'};
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it('should throw for invalid path', function() {
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expect(function() {
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lookupDottedPath(data, '.ckck');
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}).toThrowMinErr('$resource', 'badmember',
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'Dotted member path "@.ckck" is invalid.');
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});
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it('should get dotted paths', function() {
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expect(lookupDottedPath(data, 'a')).toEqual({b: 'foo', c: null, '@d':'d-foo'});
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expect(lookupDottedPath(data, 'a.b')).toBe('foo');
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expect(lookupDottedPath(data, 'a.c')).toBeNull();
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expect(lookupDottedPath(data, 'a.@d')).toBe('d-foo');
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expect(lookupDottedPath(data, '@b')).toBe('b-foo');
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});
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it('should skip over null/undefined members', function() {
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expect(lookupDottedPath(data, 'a.b.c')).toBeUndefined();
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expect(lookupDottedPath(data, 'a.c.c')).toBeUndefined();
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expect(lookupDottedPath(data, 'a.b.c.d')).toBeUndefined();
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expect(lookupDottedPath(data, 'NOT_EXIST')).toBeUndefined();
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});
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});
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it('should not include a request body when calling $delete', function() {
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$httpBackend.expect('DELETE', '/fooresource', null).respond({});
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var Resource = $resource('/fooresource');
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var resource = new Resource({ foo: 'bar' });
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resource.$delete();
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$httpBackend.flush();
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});
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it('should build resource', function() {
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expect(typeof CreditCard).toBe('function');
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expect(typeof CreditCard.get).toBe('function');
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expect(typeof CreditCard.save).toBe('function');
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expect(typeof CreditCard.remove).toBe('function');
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expect(typeof CreditCard['delete']).toBe('function');
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expect(typeof CreditCard.query).toBe('function');
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});
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describe('shallow copy', function() {
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/* global shallowClearAndCopy */
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it('should make a copy', function() {
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var original = {key:{}};
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var copy = shallowClearAndCopy(original);
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expect(copy).toEqual(original);
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expect(copy.key).toBe(original.key);
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});
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it('should omit "$$"-prefixed properties', function() {
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var original = {$$some: true, $$: true};
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var clone = {};
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expect(shallowClearAndCopy(original, clone)).toBe(clone);
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expect(clone.$$some).toBeUndefined();
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expect(clone.$$).toBeUndefined();
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});
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it('should copy "$"-prefixed properties from copy', function() {
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var original = {$some: true};
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var clone = {};
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expect(shallowClearAndCopy(original, clone)).toBe(clone);
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expect(clone.$some).toBe(original.$some);
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});
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it('should omit properties from prototype chain', function() {
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var original, clone = {};
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function Func() {}
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Func.prototype.hello = 'world';
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original = new Func();
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original.goodbye = 'world';
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expect(shallowClearAndCopy(original, clone)).toBe(clone);
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expect(clone.hello).toBeUndefined();
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expect(clone.goodbye).toBe('world');
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});
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});
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it('should default to empty parameters', function() {
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$httpBackend.expect('GET', 'URL').respond({});
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$resource('URL').query();
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});
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it('should ignore slashes of undefined parameters', function() {
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var R = $resource('/Path/:a/:b/:c');
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$httpBackend.when('GET', '/Path').respond('{}');
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$httpBackend.when('GET', '/Path/0').respond('{}');
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$httpBackend.when('GET', '/Path/false').respond('{}');
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$httpBackend.when('GET', '/Path').respond('{}');
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$httpBackend.when('GET', '/Path/').respond('{}');
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$httpBackend.when('GET', '/Path/1').respond('{}');
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$httpBackend.when('GET', '/Path/2/3').respond('{}');
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$httpBackend.when('GET', '/Path/4/5').respond('{}');
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$httpBackend.when('GET', '/Path/6/7/8').respond('{}');
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R.get({});
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R.get({a:0});
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R.get({a:false});
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R.get({a:null});
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R.get({a:undefined});
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R.get({a:''});
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R.get({a:1});
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R.get({a:2, b:3});
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R.get({a:4, c:5});
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R.get({a:6, b:7, c:8});
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});
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it('should not ignore leading slashes of undefined parameters that have non-slash trailing sequence', function() {
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var R = $resource('/Path/:a.foo/:b.bar/:c.baz');
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$httpBackend.when('GET', '/Path/.foo/.bar.baz').respond('{}');
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$httpBackend.when('GET', '/Path/0.foo/.bar.baz').respond('{}');
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$httpBackend.when('GET', '/Path/false.foo/.bar.baz').respond('{}');
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$httpBackend.when('GET', '/Path/.foo/.bar.baz').respond('{}');
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$httpBackend.when('GET', '/Path/.foo/.bar.baz').respond('{}');
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$httpBackend.when('GET', '/Path/1.foo/.bar.baz').respond('{}');
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$httpBackend.when('GET', '/Path/2.foo/3.bar.baz').respond('{}');
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$httpBackend.when('GET', '/Path/4.foo/.bar/5.baz').respond('{}');
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$httpBackend.when('GET', '/Path/6.foo/7.bar/8.baz').respond('{}');
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R.get({});
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R.get({a:0});
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R.get({a:false});
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R.get({a:null});
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R.get({a:undefined});
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R.get({a:''});
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R.get({a:1});
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R.get({a:2, b:3});
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R.get({a:4, c:5});
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R.get({a:6, b:7, c:8});
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});
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it('should not collapsed the url into an empty string', function() {
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var R = $resource('/:foo/:bar/');
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$httpBackend.when('GET', '/').respond('{}');
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R.get({});
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});
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it('should support escaping colons in url template', function() {
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var R = $resource('http://localhost\\:8080/Path/:a/\\:stillPath/:b');
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$httpBackend.expect('GET', 'http://localhost:8080/Path/foo/:stillPath/bar').respond();
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R.get({a: 'foo', b: 'bar'});
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});
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it('should support an unescaped url', function() {
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var R = $resource('http://localhost:8080/Path/:a');
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$httpBackend.expect('GET', 'http://localhost:8080/Path/foo').respond();
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R.get({a: 'foo'});
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});
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it('should correctly encode url params', function() {
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var R = $resource('/Path/:a');
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$httpBackend.expect('GET', '/Path/foo%231').respond('{}');
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$httpBackend.expect('GET', '/Path/doh!@foo?bar=baz%231').respond('{}');
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$httpBackend.expect('GET', '/Path/herp$').respond('{}');
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R.get({a: 'foo#1'});
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R.get({a: 'doh!@foo', bar: 'baz#1'});
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R.get({a: 'herp$'});
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});
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it('should not encode @ in url params', function() {
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//encodeURIComponent is too aggressive and doesn't follow http://www.ietf.org/rfc/rfc3986.txt
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//with regards to the character set (pchar) allowed in path segments
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//so we need this test to make sure that we don't over-encode the params and break stuff like
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//buzz api which uses @self
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var R = $resource('/Path/:a');
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$httpBackend.expect('GET', '/Path/doh@fo%20o?!do%26h=g%3Da+h&:bar=$baz@1').respond('{}');
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R.get({a: 'doh@fo o', ':bar': '$baz@1', '!do&h': 'g=a h'});
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});
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it('should encode array params', function() {
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var R = $resource('/Path/:a');
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$httpBackend.expect('GET', '/Path/doh&foo?bar=baz1&bar=baz2').respond('{}');
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R.get({a: 'doh&foo', bar: ['baz1', 'baz2']});
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});
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it('should not encode string "null" to "+" in url params', function() {
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var R = $resource('/Path/:a');
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$httpBackend.expect('GET', '/Path/null').respond('{}');
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R.get({a: 'null'});
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});
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it('should implicitly strip trailing slashes from URLs by default', function() {
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var R = $resource('http://localhost:8080/Path/:a/');
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$httpBackend.expect('GET', 'http://localhost:8080/Path/foo').respond();
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R.get({a: 'foo'});
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});
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it('should support explicitly stripping trailing slashes from URLs', function() {
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var R = $resource('http://localhost:8080/Path/:a/', {}, {}, {stripTrailingSlashes: true});
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$httpBackend.expect('GET', 'http://localhost:8080/Path/foo').respond();
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R.get({a: 'foo'});
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});
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it('should support explicitly keeping trailing slashes in URLs', function() {
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var R = $resource('http://localhost:8080/Path/:a/', {}, {}, {stripTrailingSlashes: false});
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$httpBackend.expect('GET', 'http://localhost:8080/Path/foo/').respond();
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R.get({a: 'foo'});
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});
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it('should support provider-level configuration to strip trailing slashes in URLs', function() {
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// Set the new behavior for all new resources created by overriding the
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// provider configuration
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resourceProvider.defaults.stripTrailingSlashes = false;
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var R = $resource('http://localhost:8080/Path/:a/');
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$httpBackend.expect('GET', 'http://localhost:8080/Path/foo/').respond();
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R.get({a: 'foo'});
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});
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it('should support IPv6 URLs', function() {
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test('http://[2620:0:861:ed1a::1]', {ed1a: 'foo'}, 'http://[2620:0:861:ed1a::1]');
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test('http://[2620:0:861:ed1a::1]/', {ed1a: 'foo'}, 'http://[2620:0:861:ed1a::1]/');
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test('http://[2620:0:861:ed1a::1]/:ed1a', {ed1a: 'foo'}, 'http://[2620:0:861:ed1a::1]/foo');
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test('http://[2620:0:861:ed1a::1]/:ed1a', {}, 'http://[2620:0:861:ed1a::1]/');
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test('http://[2620:0:861:ed1a::1]/:ed1a/', {ed1a: 'foo'}, 'http://[2620:0:861:ed1a::1]/foo/');
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test('http://[2620:0:861:ed1a::1]/:ed1a/', {}, 'http://[2620:0:861:ed1a::1]/');
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// Helpers
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function test(templateUrl, params, actualUrl) {
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var R = $resource(templateUrl, null, null, {stripTrailingSlashes: false});
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$httpBackend.expect('GET', actualUrl).respond(null);
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R.get(params);
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}
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});
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it('should support params in the `hostname` part of the URL', function() {
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test('http://:hostname', {hostname: 'foo.com'}, 'http://foo.com');
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test('http://:hostname/', {hostname: 'foo.com'}, 'http://foo.com/');
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test('http://:l2Domain.:l1Domain', {l1Domain: 'com', l2Domain: 'bar'}, 'http://bar.com');
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test('http://:l2Domain.:l1Domain/', {l1Domain: 'com', l2Domain: 'bar'}, 'http://bar.com/');
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test('http://127.0.0.:octet', {octet: 42}, 'http://127.0.0.42');
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test('http://127.0.0.:octet/', {octet: 42}, 'http://127.0.0.42/');
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// Helpers
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function test(templateUrl, params, actualUrl) {
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var R = $resource(templateUrl, null, null, {stripTrailingSlashes: false});
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$httpBackend.expect('GET', actualUrl).respond(null);
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R.get(params);
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}
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});
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it('should support overriding provider default trailing-slash stripping configuration', function() {
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// Set the new behavior for all new resources created by overriding the
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// provider configuration
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resourceProvider.defaults.stripTrailingSlashes = false;
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// Specific instances of $resource can still override the provider's default
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var R = $resource('http://localhost:8080/Path/:a/', {}, {}, {stripTrailingSlashes: true});
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$httpBackend.expect('GET', 'http://localhost:8080/Path/foo').respond();
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R.get({a: 'foo'});
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});
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it('should allow relative paths in resource url', function() {
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var R = $resource(':relativePath');
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$httpBackend.expect('GET', 'data.json').respond('{}');
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R.get({ relativePath: 'data.json' });
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});
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it('should handle + in url params', function() {
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var R = $resource('/api/myapp/:myresource?from=:from&to=:to&histlen=:histlen');
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$httpBackend.expect('GET', '/api/myapp/pear+apple?from=2012-04-01&to=2012-04-29&histlen=3').respond('{}');
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R.get({ myresource: 'pear+apple', from: '2012-04-01', to: '2012-04-29', histlen: 3 });
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});
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it('should encode & in query params unless in query param value', function() {
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var R1 = $resource('/Path/:a');
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$httpBackend.expect('GET', '/Path/doh&foo?bar=baz%261').respond('{}');
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R1.get({a: 'doh&foo', bar: 'baz&1'});
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var R2 = $resource('/api/myapp/resource?:query');
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$httpBackend.expect('GET', '/api/myapp/resource?foo&bar').respond('{}');
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R2.get({query: 'foo&bar'});
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var R3 = $resource('/api/myapp/resource?from=:from');
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$httpBackend.expect('GET', '/api/myapp/resource?from=bar%20%26%20blanks').respond('{}');
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R3.get({from: 'bar & blanks'});
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});
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it('should build resource with default param', function() {
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$httpBackend.expect('GET', '/Order/123/Line/456.visa?minimum=0.05').respond({id: 'abc'});
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var LineItem = $resource('/Order/:orderId/Line/:id:verb',
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{orderId: '123', id: '@id.key', verb:'.visa', minimum: 0.05});
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var item = LineItem.get({id: 456});
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$httpBackend.flush();
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expect(item).toEqualData({id:'abc'});
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});
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it('should support @_property lookups with underscores', function() {
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$httpBackend.expect('GET', '/Order/123').respond({_id: {_key:'123'}, count: 0});
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var LineItem = $resource('/Order/:_id', {_id: '@_id._key'});
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var item = LineItem.get({_id: 123});
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$httpBackend.flush();
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expect(item).toEqualData({_id: {_key: '123'}, count: 0});
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$httpBackend.expect('POST', '/Order/123').respond({_id: {_key:'123'}, count: 1});
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item.$save();
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$httpBackend.flush();
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expect(item).toEqualData({_id: {_key: '123'}, count: 1});
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});
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it('should not pass default params between actions', function() {
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var R = $resource('/Path', {}, {get: {method: 'GET', params: {objId: '1'}}, perform: {method: 'GET'}});
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$httpBackend.expect('GET', '/Path?objId=1').respond('{}');
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$httpBackend.expect('GET', '/Path').respond('{}');
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R.get({});
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R.perform({});
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});
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it('should build resource with action default param overriding default param', function() {
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$httpBackend.expect('GET', '/Customer/123').respond({id: 'abc'});
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var TypeItem = $resource('/:type/:typeId', {type: 'Order'},
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{get: {method: 'GET', params: {type: 'Customer'}}});
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var item = TypeItem.get({typeId: 123});
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$httpBackend.flush();
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expect(item).toEqualData({id: 'abc'});
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});
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it('should build resource with action default param reading the value from instance', function() {
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$httpBackend.expect('POST', '/Customer/123').respond();
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var R = $resource('/Customer/:id', {}, {post: {method: 'POST', params: {id: '@id'}}});
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var inst = new R({id:123});
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expect(inst.id).toBe(123);
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inst.$post();
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});
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it('should not throw TypeError on null default params', function() {
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$httpBackend.expect('GET', '/Path').respond('{}');
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var R = $resource('/Path', {param: null}, {get: {method: 'GET'}});
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expect(function() {
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R.get({});
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}).not.toThrow();
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});
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it('should handle multiple params with same name', function() {
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var R = $resource('/:id/:id');
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$httpBackend.when('GET').respond('{}');
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$httpBackend.expect('GET', '/1/1');
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R.get({id:1});
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});
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|
|
it('should throw an exception if a param is called "hasOwnProperty"', function() {
|
|
expect(function() {
|
|
$resource('/:hasOwnProperty').get();
|
|
}).toThrowMinErr('$resource','badname', 'hasOwnProperty is not a valid parameter name');
|
|
});
|
|
|
|
|
|
it('should create resource', function() {
|
|
$httpBackend.expect('POST', '/CreditCard', '{"name":"misko"}').respond({id: 123, name: 'misko'});
|
|
|
|
var cc = CreditCard.save({name: 'misko'}, callback);
|
|
expect(cc).toEqualData({name: 'misko'});
|
|
expect(callback).not.toHaveBeenCalled();
|
|
|
|
$httpBackend.flush();
|
|
expect(cc).toEqualData({id: 123, name: 'misko'});
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
expect(callback.calls.mostRecent().args[0]).toEqual(cc);
|
|
expect(callback.calls.mostRecent().args[1]()).toEqual(Object.create(null));
|
|
});
|
|
|
|
|
|
it('should read resource', function() {
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond({id: 123, number: '9876'});
|
|
var cc = CreditCard.get({id: 123}, callback);
|
|
|
|
expect(cc instanceof CreditCard).toBeTruthy();
|
|
expect(cc).toEqualData({});
|
|
expect(callback).not.toHaveBeenCalled();
|
|
|
|
$httpBackend.flush();
|
|
expect(cc).toEqualData({id: 123, number: '9876'});
|
|
expect(callback.calls.mostRecent().args[0]).toEqual(cc);
|
|
expect(callback.calls.mostRecent().args[1]()).toEqual(Object.create(null));
|
|
});
|
|
|
|
|
|
it('should send correct headers', function() {
|
|
$httpBackend.expectPUT('/CreditCard/123', undefined, function(headers) {
|
|
return headers['If-None-Match'] === '*';
|
|
}).respond({id:123});
|
|
|
|
CreditCard.conditionalPut({id: {key:123}});
|
|
});
|
|
|
|
|
|
it('should read partial resource', function() {
|
|
$httpBackend.expect('GET', '/CreditCard').respond([{id:{key:123}}]);
|
|
var ccs = CreditCard.query();
|
|
|
|
$httpBackend.flush();
|
|
expect(ccs.length).toEqual(1);
|
|
|
|
var cc = ccs[0];
|
|
expect(cc instanceof CreditCard).toBe(true);
|
|
expect(cc.number).toBeUndefined();
|
|
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond({id: {key: 123}, number: '9876'});
|
|
cc.$get(callback);
|
|
$httpBackend.flush();
|
|
expect(callback.calls.mostRecent().args[0]).toEqual(cc);
|
|
expect(callback.calls.mostRecent().args[1]()).toEqual(Object.create(null));
|
|
expect(cc.number).toEqual('9876');
|
|
});
|
|
|
|
|
|
it('should update resource', function() {
|
|
$httpBackend.expect('POST', '/CreditCard/123', '{"id":{"key":123},"name":"misko"}').
|
|
respond({id: {key: 123}, name: 'rama'});
|
|
|
|
var cc = CreditCard.save({id: {key: 123}, name: 'misko'}, callback);
|
|
expect(cc).toEqualData({id:{key:123}, name:'misko'});
|
|
expect(callback).not.toHaveBeenCalled();
|
|
$httpBackend.flush();
|
|
});
|
|
|
|
|
|
it('should query resource', function() {
|
|
$httpBackend.expect('GET', '/CreditCard?key=value').respond([{id: 1}, {id: 2}]);
|
|
|
|
var ccs = CreditCard.query({key: 'value'}, callback);
|
|
expect(ccs).toEqualData([]);
|
|
expect(callback).not.toHaveBeenCalled();
|
|
|
|
$httpBackend.flush();
|
|
expect(ccs).toEqualData([{id:1}, {id:2}]);
|
|
expect(callback.calls.mostRecent().args[0]).toEqual(ccs);
|
|
expect(callback.calls.mostRecent().args[1]()).toEqual(Object.create(null));
|
|
});
|
|
|
|
|
|
it('should have all arguments optional', function() {
|
|
$httpBackend.expect('GET', '/CreditCard').respond([{id:1}]);
|
|
|
|
var log = '';
|
|
var ccs = CreditCard.query(function() { log += 'cb;'; });
|
|
|
|
$httpBackend.flush();
|
|
expect(ccs).toEqualData([{id:1}]);
|
|
expect(log).toEqual('cb;');
|
|
});
|
|
|
|
|
|
it('should delete resource and call callback', function() {
|
|
$httpBackend.expect('DELETE', '/CreditCard/123').respond({});
|
|
CreditCard.remove({id:123}, callback);
|
|
expect(callback).not.toHaveBeenCalled();
|
|
|
|
$httpBackend.flush();
|
|
expect(callback.calls.mostRecent().args[0]).toEqualData({});
|
|
expect(callback.calls.mostRecent().args[1]()).toEqual(Object.create(null));
|
|
|
|
callback.calls.reset();
|
|
$httpBackend.expect('DELETE', '/CreditCard/333').respond(204, null);
|
|
CreditCard.remove({id:333}, callback);
|
|
expect(callback).not.toHaveBeenCalled();
|
|
|
|
$httpBackend.flush();
|
|
expect(callback.calls.mostRecent().args[0]).toEqualData({});
|
|
expect(callback.calls.mostRecent().args[1]()).toEqual(Object.create(null));
|
|
});
|
|
|
|
|
|
it('should post charge verb', function() {
|
|
$httpBackend.expect('POST', '/CreditCard/123!charge?amount=10', '{"auth":"abc"}').respond({success: 'ok'});
|
|
CreditCard.charge({id:123, amount:10}, {auth:'abc'}, callback);
|
|
});
|
|
|
|
|
|
it('should post charge verb on instance', function() {
|
|
$httpBackend.expect('POST', '/CreditCard/123!charge?amount=10',
|
|
'{"id":{"key":123},"name":"misko"}').respond({success: 'ok'});
|
|
|
|
var card = new CreditCard({id:{key:123}, name:'misko'});
|
|
card.$charge({amount:10}, callback);
|
|
});
|
|
|
|
|
|
it('should patch a resource', function() {
|
|
$httpBackend.expectPATCH('/CreditCard/123', '{"name":"igor"}').
|
|
respond({id: 123, name: 'rama'});
|
|
|
|
var card = CreditCard.patch({id: 123}, {name: 'igor'}, callback);
|
|
|
|
expect(card).toEqualData({name: 'igor'});
|
|
expect(callback).not.toHaveBeenCalled();
|
|
$httpBackend.flush();
|
|
expect(callback).toHaveBeenCalled();
|
|
expect(card).toEqualData({id: 123, name: 'rama'});
|
|
});
|
|
|
|
|
|
it('should create on save', function() {
|
|
$httpBackend.expect('POST', '/CreditCard', '{"name":"misko"}').respond({id: 123}, {header1: 'a'});
|
|
|
|
var cc = new CreditCard();
|
|
expect(cc.$get).toBeDefined();
|
|
expect(cc.$query).toBeDefined();
|
|
expect(cc.$remove).toBeDefined();
|
|
expect(cc.$save).toBeDefined();
|
|
|
|
cc.name = 'misko';
|
|
cc.$save(callback);
|
|
expect(cc).toEqualData({name:'misko'});
|
|
|
|
$httpBackend.flush();
|
|
expect(cc).toEqualData({id:123});
|
|
expect(callback.calls.mostRecent().args[0]).toEqual(cc);
|
|
expect(callback.calls.mostRecent().args[1]()).toEqual(extend(Object.create(null), {header1: 'a'}));
|
|
});
|
|
|
|
|
|
it('should not mutate the resource object if response contains no body', function() {
|
|
var data = {id:{key:123}, number:'9876'};
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond(data);
|
|
|
|
var cc = CreditCard.get({id:123});
|
|
$httpBackend.flush();
|
|
expect(cc instanceof CreditCard).toBe(true);
|
|
|
|
$httpBackend.expect('POST', '/CreditCard/123', angular.toJson(data)).respond('');
|
|
var idBefore = cc.id;
|
|
|
|
cc.$save();
|
|
$httpBackend.flush();
|
|
expect(idBefore).toEqual(cc.id);
|
|
});
|
|
|
|
|
|
it('should bind default parameters', function() {
|
|
$httpBackend.expect('GET', '/CreditCard/123.visa?minimum=0.05').respond({id: 123});
|
|
var Visa = CreditCard.bind({verb: '.visa', minimum: 0.05});
|
|
var visa = Visa.get({id: 123});
|
|
$httpBackend.flush();
|
|
expect(visa).toEqualData({id: 123});
|
|
});
|
|
|
|
|
|
it('should pass all original arguments when binding default params', function() {
|
|
$httpBackend.expect('GET', '/CancellableCreditCard/123.visa').respond({id: 123});
|
|
|
|
var CancellableCreditCard = $resource('/CancellableCreditCard/:id:verb', {},
|
|
{charge: {method: 'POST'}}, {cancellable: true});
|
|
var CancellableVisa = CancellableCreditCard.bind({verb: '.visa'});
|
|
var visa = CancellableVisa.get({id: 123});
|
|
|
|
$httpBackend.flush();
|
|
|
|
expect(visa.$charge).toEqual(jasmine.any(Function));
|
|
expect(visa.$cancelRequest).toEqual(jasmine.any(Function));
|
|
});
|
|
|
|
|
|
it('should support dynamic default parameters (global)', function() {
|
|
var currentGroup = 'students',
|
|
Person = $resource('/Person/:group/:id', { group: function() { return currentGroup; }});
|
|
|
|
$httpBackend.expect('GET', '/Person/students/fedor').respond({id: 'fedor', email: 'f@f.com'});
|
|
|
|
var fedor = Person.get({id: 'fedor'});
|
|
$httpBackend.flush();
|
|
|
|
expect(fedor).toEqualData({id: 'fedor', email: 'f@f.com'});
|
|
});
|
|
|
|
|
|
it('should pass resource object to dynamic default parameters', function() {
|
|
var Person = $resource('/Person/:id', {
|
|
id: function(data) {
|
|
return data ? data.id : 'fedor';
|
|
}
|
|
});
|
|
|
|
$httpBackend.expect('GET', '/Person/fedor').respond(
|
|
{id: 'fedor', email: 'f@f.com', count: 1});
|
|
|
|
var fedor = Person.get();
|
|
$httpBackend.flush();
|
|
|
|
expect(fedor).toEqualData({id: 'fedor', email: 'f@f.com', count: 1});
|
|
|
|
$httpBackend.expect('POST', '/Person/fedor2').respond(
|
|
{id: 'fedor2', email: 'f2@f.com', count: 2});
|
|
|
|
fedor.id = 'fedor2';
|
|
fedor.$save();
|
|
$httpBackend.flush();
|
|
|
|
expect(fedor).toEqualData({id: 'fedor2', email: 'f2@f.com', count: 2});
|
|
});
|
|
|
|
|
|
it('should support dynamic default parameters (action specific)', function() {
|
|
var currentGroup = 'students',
|
|
Person = $resource('/Person/:group/:id', {}, {
|
|
fetch: {
|
|
method: 'GET',
|
|
params: {group: function() { return currentGroup; }}
|
|
}
|
|
});
|
|
|
|
$httpBackend.expect('GET', '/Person/students/fedor').respond({id: 'fedor', email: 'f@f.com'});
|
|
|
|
var fedor = Person.fetch({id: 'fedor'});
|
|
$httpBackend.flush();
|
|
|
|
expect(fedor).toEqualData({id: 'fedor', email: 'f@f.com'});
|
|
});
|
|
|
|
|
|
it('should exercise full stack', function() {
|
|
var Person = $resource('/Person/:id');
|
|
|
|
$httpBackend.expect('GET', '/Person/123').respond('\n{\n"name":\n"misko"\n}\n');
|
|
var person = Person.get({id:123});
|
|
$httpBackend.flush();
|
|
expect(person.name).toEqual('misko');
|
|
});
|
|
|
|
it('should return a resource instance when calling a class method with a resource instance', function() {
|
|
$httpBackend.expect('GET', '/Person/123').respond('{"name":"misko"}');
|
|
var Person = $resource('/Person/:id');
|
|
var person = Person.get({id:123});
|
|
$httpBackend.flush();
|
|
$httpBackend.expect('POST', '/Person').respond('{"name":"misko2"}');
|
|
|
|
var person2 = Person.save(person);
|
|
$httpBackend.flush();
|
|
|
|
expect(person2).toEqual(jasmine.any(Person));
|
|
});
|
|
|
|
it('should not include $promise and $resolved when resource is toJson\'ed', function() {
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond({id: 123, number: '9876'});
|
|
var cc = CreditCard.get({id: 123});
|
|
$httpBackend.flush();
|
|
|
|
cc.$myProp = 'still here';
|
|
|
|
expect(cc.$promise).toBeDefined();
|
|
expect(cc.$resolved).toBe(true);
|
|
|
|
var json = JSON.parse(angular.toJson(cc));
|
|
expect(json.$promise).not.toBeDefined();
|
|
expect(json.$resolved).not.toBeDefined();
|
|
expect(json).toEqual({id: 123, number: '9876', $myProp: 'still here'});
|
|
});
|
|
|
|
it('should not include $cancelRequest when resource is toJson\'ed', function() {
|
|
$httpBackend.whenGET('/CreditCard').respond({});
|
|
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
get: {
|
|
method: 'GET',
|
|
cancellable: true
|
|
}
|
|
});
|
|
|
|
var card = CreditCard.get();
|
|
var json = card.toJSON();
|
|
|
|
expect(card.$cancelRequest).toBeDefined();
|
|
expect(json.$cancelRequest).toBeUndefined();
|
|
});
|
|
|
|
|
|
describe('promise api', function() {
|
|
|
|
var $rootScope;
|
|
|
|
|
|
beforeEach(inject(function(_$rootScope_) {
|
|
$rootScope = _$rootScope_;
|
|
}));
|
|
|
|
|
|
describe('single resource', function() {
|
|
|
|
it('should add $promise to the result object', function() {
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond({id: 123, number: '9876'});
|
|
var cc = CreditCard.get({id: 123});
|
|
|
|
cc.$promise.then(callback);
|
|
expect(callback).not.toHaveBeenCalled();
|
|
|
|
$httpBackend.flush();
|
|
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
expect(callback.calls.mostRecent().args[0]).toBe(cc);
|
|
});
|
|
|
|
|
|
it('should keep $promise around after resolution', function() {
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond({id: 123, number: '9876'});
|
|
var cc = CreditCard.get({id: 123});
|
|
|
|
cc.$promise.then(callback);
|
|
$httpBackend.flush();
|
|
|
|
callback.calls.reset();
|
|
|
|
cc.$promise.then(callback);
|
|
$rootScope.$apply(); //flush async queue
|
|
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
});
|
|
|
|
|
|
it('should keep the original promise after instance action', function() {
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond({id: 123, number: '9876'});
|
|
$httpBackend.expect('POST', '/CreditCard/123').respond({id: 123, number: '9876'});
|
|
|
|
var cc = CreditCard.get({id: 123});
|
|
var originalPromise = cc.$promise;
|
|
|
|
cc.number = '666';
|
|
cc.$save({id: 123});
|
|
|
|
expect(cc.$promise).toBe(originalPromise);
|
|
});
|
|
|
|
|
|
it('should allow promise chaining', function() {
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond({id: 123, number: '9876'});
|
|
var cc = CreditCard.get({id: 123});
|
|
|
|
cc.$promise.then(function(value) { return 'new value'; }).then(callback);
|
|
$httpBackend.flush();
|
|
|
|
expect(callback).toHaveBeenCalledOnceWith('new value');
|
|
});
|
|
|
|
|
|
it('should allow $promise error callback registration', function() {
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond(404, 'resource not found');
|
|
var cc = CreditCard.get({id: 123});
|
|
|
|
cc.$promise.then(null, callback);
|
|
$httpBackend.flush();
|
|
|
|
var response = callback.calls.mostRecent().args[0];
|
|
|
|
expect(response.data).toEqual('resource not found');
|
|
expect(response.status).toEqual(404);
|
|
});
|
|
|
|
|
|
it('should add $resolved boolean field to the result object', function() {
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond({id: 123, number: '9876'});
|
|
var cc = CreditCard.get({id: 123});
|
|
|
|
expect(cc.$resolved).toBe(false);
|
|
|
|
cc.$promise.then(callback);
|
|
expect(cc.$resolved).toBe(false);
|
|
|
|
$httpBackend.flush();
|
|
|
|
expect(cc.$resolved).toBe(true);
|
|
});
|
|
|
|
|
|
it('should set $resolved field to true when an error occurs', function() {
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond(404, 'resource not found');
|
|
var cc = CreditCard.get({id: 123});
|
|
|
|
cc.$promise.then(null, callback);
|
|
$httpBackend.flush();
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
expect(cc.$resolved).toBe(true);
|
|
});
|
|
|
|
|
|
it('should keep $resolved true in all subsequent interactions', function() {
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond({id: 123, number: '9876'});
|
|
var cc = CreditCard.get({id: 123});
|
|
$httpBackend.flush();
|
|
expect(cc.$resolved).toBe(true);
|
|
|
|
$httpBackend.expect('POST', '/CreditCard/123').respond();
|
|
cc.$save({id: 123});
|
|
expect(cc.$resolved).toBe(true);
|
|
$httpBackend.flush();
|
|
expect(cc.$resolved).toBe(true);
|
|
});
|
|
|
|
|
|
it('should return promise from action method calls', function() {
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond({id: 123, number: '9876'});
|
|
var cc = new CreditCard({name: 'Mojo'});
|
|
|
|
expect(cc).toEqualData({name: 'Mojo'});
|
|
|
|
cc.$get({id:123}).then(callback);
|
|
|
|
$httpBackend.flush();
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
expect(cc).toEqualData({id: 123, number: '9876'});
|
|
callback.calls.reset();
|
|
|
|
$httpBackend.expect('POST', '/CreditCard').respond({id: 1, number: '9'});
|
|
|
|
cc.$save().then(callback);
|
|
|
|
$httpBackend.flush();
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
expect(cc).toEqualData({id: 1, number: '9'});
|
|
});
|
|
|
|
|
|
it('should allow parsing a value from headers', function() {
|
|
// https://github.com/angular/angular.js/pull/2607#issuecomment-17759933
|
|
$httpBackend.expect('POST', '/CreditCard').respond(201, '', {'Location': '/new-id'});
|
|
|
|
var parseUrlFromHeaders = function(response) {
|
|
var resource = response.resource;
|
|
resource.url = response.headers('Location');
|
|
return resource;
|
|
};
|
|
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
save: {
|
|
method: 'post',
|
|
interceptor: {response: parseUrlFromHeaders}
|
|
}
|
|
});
|
|
|
|
var cc = new CreditCard({name: 'Me'});
|
|
|
|
cc.$save();
|
|
$httpBackend.flush();
|
|
|
|
expect(cc.url).toBe('/new-id');
|
|
});
|
|
|
|
|
|
it('should pass the same transformed value to success callbacks and to promises', function() {
|
|
$httpBackend.expect('GET', '/CreditCard').respond(200, { value: 'original' });
|
|
|
|
var transformResponse = function(response) {
|
|
return { value: 'transformed' };
|
|
};
|
|
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
call: {
|
|
method: 'get',
|
|
interceptor: { response: transformResponse }
|
|
}
|
|
});
|
|
|
|
var successValue,
|
|
promiseValue;
|
|
|
|
var cc = new CreditCard({ name: 'Me' });
|
|
|
|
var req = cc.$call({}, function(result) {
|
|
successValue = result;
|
|
});
|
|
req.then(function(result) {
|
|
promiseValue = result;
|
|
});
|
|
|
|
$httpBackend.flush();
|
|
expect(successValue).toEqual({ value: 'transformed' });
|
|
expect(promiseValue).toEqual({ value: 'transformed' });
|
|
expect(successValue).toBe(promiseValue);
|
|
});
|
|
});
|
|
|
|
|
|
describe('resource collection', function() {
|
|
|
|
it('should add $promise to the result object', function() {
|
|
$httpBackend.expect('GET', '/CreditCard?key=value').respond([{id: 1}, {id: 2}]);
|
|
var ccs = CreditCard.query({key: 'value'});
|
|
|
|
ccs.$promise.then(callback);
|
|
expect(callback).not.toHaveBeenCalled();
|
|
|
|
$httpBackend.flush();
|
|
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
expect(callback.calls.mostRecent().args[0]).toBe(ccs);
|
|
});
|
|
|
|
|
|
it('should keep $promise around after resolution', function() {
|
|
$httpBackend.expect('GET', '/CreditCard?key=value').respond([{id: 1}, {id: 2}]);
|
|
var ccs = CreditCard.query({key: 'value'});
|
|
|
|
ccs.$promise.then(callback);
|
|
$httpBackend.flush();
|
|
|
|
callback.calls.reset();
|
|
|
|
ccs.$promise.then(callback);
|
|
$rootScope.$apply(); //flush async queue
|
|
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
});
|
|
|
|
|
|
it('should allow promise chaining', function() {
|
|
$httpBackend.expect('GET', '/CreditCard?key=value').respond([{id: 1}, {id: 2}]);
|
|
var ccs = CreditCard.query({key: 'value'});
|
|
|
|
ccs.$promise.then(function(value) { return 'new value'; }).then(callback);
|
|
$httpBackend.flush();
|
|
|
|
expect(callback).toHaveBeenCalledOnceWith('new value');
|
|
});
|
|
|
|
|
|
it('should allow $promise error callback registration', function() {
|
|
$httpBackend.expect('GET', '/CreditCard?key=value').respond(404, 'resource not found');
|
|
var ccs = CreditCard.query({key: 'value'});
|
|
|
|
ccs.$promise.then(null, callback);
|
|
$httpBackend.flush();
|
|
|
|
var response = callback.calls.mostRecent().args[0];
|
|
|
|
expect(response.data).toEqual('resource not found');
|
|
expect(response.status).toEqual(404);
|
|
});
|
|
|
|
|
|
it('should add $resolved boolean field to the result object', function() {
|
|
$httpBackend.expect('GET', '/CreditCard?key=value').respond([{id: 1}, {id: 2}]);
|
|
var ccs = CreditCard.query({key: 'value'}, callback);
|
|
|
|
expect(ccs.$resolved).toBe(false);
|
|
|
|
ccs.$promise.then(callback);
|
|
expect(ccs.$resolved).toBe(false);
|
|
|
|
$httpBackend.flush();
|
|
|
|
expect(ccs.$resolved).toBe(true);
|
|
});
|
|
|
|
|
|
it('should set $resolved field to true when an error occurs', function() {
|
|
$httpBackend.expect('GET', '/CreditCard?key=value').respond(404, 'resource not found');
|
|
var ccs = CreditCard.query({key: 'value'});
|
|
|
|
ccs.$promise.then(null, callback);
|
|
$httpBackend.flush();
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
expect(ccs.$resolved).toBe(true);
|
|
});
|
|
});
|
|
|
|
|
|
it('should allow per action response interceptor that gets full response', function() {
|
|
CreditCard = $resource('/CreditCard', {}, {
|
|
query: {
|
|
method: 'get',
|
|
isArray: true,
|
|
interceptor: {
|
|
response: function(response) {
|
|
return response;
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
$httpBackend.expect('GET', '/CreditCard').respond([{id: 1}]);
|
|
|
|
var ccs = CreditCard.query();
|
|
|
|
ccs.$promise.then(callback);
|
|
|
|
$httpBackend.flush();
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
|
|
var response = callback.calls.mostRecent().args[0];
|
|
expect(response.resource).toBe(ccs);
|
|
expect(response.status).toBe(200);
|
|
expect(response.config).toBeDefined();
|
|
});
|
|
|
|
|
|
it('should allow per action responseError interceptor that gets full response', function() {
|
|
CreditCard = $resource('/CreditCard', {}, {
|
|
query: {
|
|
method: 'get',
|
|
isArray: true,
|
|
interceptor: {
|
|
responseError: function(response) {
|
|
return response;
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
$httpBackend.expect('GET', '/CreditCard').respond(404);
|
|
|
|
var ccs = CreditCard.query();
|
|
|
|
ccs.$promise.then(callback);
|
|
|
|
$httpBackend.flush();
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
|
|
var response = callback.calls.mostRecent().args[0];
|
|
expect(response.status).toBe(404);
|
|
expect(response.config).toBeDefined();
|
|
});
|
|
|
|
|
|
it('should fulfill the promise with the value returned by the responseError interceptor',
|
|
inject(function($q) {
|
|
CreditCard = $resource('/CreditCard', {}, {
|
|
test1: {
|
|
method: 'GET',
|
|
interceptor: {responseError: function() { return 'foo'; }}
|
|
},
|
|
test2: {
|
|
method: 'GET',
|
|
interceptor: {responseError: function() { return $q.resolve('bar'); }}
|
|
},
|
|
test3: {
|
|
method: 'GET',
|
|
interceptor: {responseError: function() { return $q.reject('baz'); }}
|
|
}
|
|
});
|
|
|
|
$httpBackend.whenGET('/CreditCard').respond(404);
|
|
|
|
callback.calls.reset();
|
|
CreditCard.test1().$promise.then(callback);
|
|
$httpBackend.flush();
|
|
|
|
expect(callback).toHaveBeenCalledOnceWith('foo');
|
|
|
|
callback.calls.reset();
|
|
CreditCard.test2().$promise.then(callback);
|
|
$httpBackend.flush();
|
|
|
|
expect(callback).toHaveBeenCalledOnceWith('bar');
|
|
|
|
callback.calls.reset();
|
|
CreditCard.test3().$promise.then(null, callback);
|
|
$httpBackend.flush();
|
|
|
|
expect(callback).toHaveBeenCalledOnceWith('baz');
|
|
})
|
|
);
|
|
});
|
|
|
|
|
|
describe('success mode', function() {
|
|
it('should call the success callback (as 1st argument) on 2xx responses', function() {
|
|
var instance, headers, status, statusText;
|
|
var successCb = jasmine.createSpy('successCb').and.callFake(function(d, h, s, t) {
|
|
expect(d).toBe(instance);
|
|
expect(h()).toEqual(jasmine.objectContaining(headers));
|
|
expect(s).toBe(status);
|
|
expect(t).toBe(statusText);
|
|
});
|
|
|
|
instance = CreditCard.get(successCb);
|
|
headers = {foo: 'bar'};
|
|
status = 200;
|
|
statusText = 'OK';
|
|
$httpBackend.expect('GET', '/CreditCard').respond(status, {}, headers, statusText);
|
|
$httpBackend.flush();
|
|
|
|
expect(successCb).toHaveBeenCalledOnce();
|
|
|
|
instance = CreditCard.get(successCb);
|
|
headers = {baz: 'qux'};
|
|
status = 299;
|
|
statusText = 'KO';
|
|
$httpBackend.expect('GET', '/CreditCard').respond(status, {}, headers, statusText);
|
|
$httpBackend.flush();
|
|
|
|
expect(successCb).toHaveBeenCalledTimes(2);
|
|
});
|
|
|
|
|
|
it('should call the success callback (as 2nd argument) on 2xx responses', function() {
|
|
var instance, headers, status, statusText;
|
|
var successCb = jasmine.createSpy('successCb').and.callFake(function(d, h, s, t) {
|
|
expect(d).toBe(instance);
|
|
expect(h()).toEqual(jasmine.objectContaining(headers));
|
|
expect(s).toBe(status);
|
|
expect(t).toBe(statusText);
|
|
});
|
|
|
|
instance = CreditCard.get({id: 123}, successCb);
|
|
headers = {foo: 'bar'};
|
|
status = 200;
|
|
statusText = 'OK';
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond(status, {}, headers, statusText);
|
|
$httpBackend.flush();
|
|
|
|
expect(successCb).toHaveBeenCalledOnce();
|
|
|
|
instance = CreditCard.get({id: 456}, successCb);
|
|
headers = {baz: 'qux'};
|
|
status = 299;
|
|
statusText = 'KO';
|
|
$httpBackend.expect('GET', '/CreditCard/456').respond(status, {}, headers, statusText);
|
|
$httpBackend.flush();
|
|
|
|
expect(successCb).toHaveBeenCalledTimes(2);
|
|
});
|
|
});
|
|
|
|
describe('failure mode', function() {
|
|
var ERROR_CODE = 500,
|
|
ERROR_RESPONSE = 'Server Error',
|
|
errorCB;
|
|
|
|
beforeEach(function() {
|
|
errorCB = jasmine.createSpy('error').and.callFake(function(response) {
|
|
expect(response.data).toBe(ERROR_RESPONSE);
|
|
expect(response.status).toBe(ERROR_CODE);
|
|
});
|
|
});
|
|
|
|
|
|
it('should call the error callback if provided on non 2xx response', function() {
|
|
$httpBackend.expect('GET', '/CreditCard/123').respond(ERROR_CODE, ERROR_RESPONSE);
|
|
|
|
CreditCard.get({id:123}, callback, errorCB);
|
|
$httpBackend.flush();
|
|
expect(errorCB).toHaveBeenCalledOnce();
|
|
expect(callback).not.toHaveBeenCalled();
|
|
});
|
|
|
|
|
|
it('should call the error callback if provided on non 2xx response (without data)', function() {
|
|
$httpBackend.expect('GET', '/CreditCard').respond(ERROR_CODE, ERROR_RESPONSE);
|
|
|
|
CreditCard.get(callback, errorCB);
|
|
$httpBackend.flush();
|
|
expect(errorCB).toHaveBeenCalledOnce();
|
|
expect(callback).not.toHaveBeenCalled();
|
|
});
|
|
});
|
|
|
|
it('should transform request/response', function() {
|
|
var Person = $resource('/Person/:id', {}, {
|
|
save: {
|
|
method: 'POST',
|
|
params: {id: '@id'},
|
|
transformRequest: function(data) {
|
|
return angular.toJson({ __id: data.id });
|
|
},
|
|
transformResponse: function(data) {
|
|
return { id: data.__id };
|
|
}
|
|
}
|
|
});
|
|
|
|
$httpBackend.expect('POST', '/Person/123', { __id: 123 }).respond({ __id: 456 });
|
|
var person = new Person({id:123});
|
|
person.$save();
|
|
$httpBackend.flush();
|
|
expect(person.id).toEqual(456);
|
|
});
|
|
|
|
describe('suffix parameter', function() {
|
|
|
|
describe('query', function() {
|
|
it('should add a suffix', function() {
|
|
$httpBackend.expect('GET', '/users.json').respond([{id: 1, name: 'user1'}]);
|
|
var UserService = $resource('/users/:id.json', {id: '@id'});
|
|
var user = UserService.query();
|
|
$httpBackend.flush();
|
|
expect(user).toEqualData([{id: 1, name: 'user1'}]);
|
|
});
|
|
|
|
it('should not require it if not provided', function() {
|
|
$httpBackend.expect('GET', '/users.json').respond([{id: 1, name: 'user1'}]);
|
|
var UserService = $resource('/users.json');
|
|
var user = UserService.query();
|
|
$httpBackend.flush();
|
|
expect(user).toEqualData([{id: 1, name: 'user1'}]);
|
|
});
|
|
|
|
it('should work when query parameters are supplied', function() {
|
|
$httpBackend.expect('GET', '/users.json?red=blue').respond([{id: 1, name: 'user1'}]);
|
|
var UserService = $resource('/users/:user_id.json', {user_id: '@id'});
|
|
var user = UserService.query({red: 'blue'});
|
|
$httpBackend.flush();
|
|
expect(user).toEqualData([{id: 1, name: 'user1'}]);
|
|
});
|
|
|
|
it('should work when query parameters are supplied and the format is a resource parameter', function() {
|
|
$httpBackend.expect('GET', '/users.json?red=blue').respond([{id: 1, name: 'user1'}]);
|
|
var UserService = $resource('/users/:user_id.:format', {user_id: '@id', format: 'json'});
|
|
var user = UserService.query({red: 'blue'});
|
|
$httpBackend.flush();
|
|
expect(user).toEqualData([{id: 1, name: 'user1'}]);
|
|
});
|
|
|
|
it('should work with the action is overridden', function() {
|
|
$httpBackend.expect('GET', '/users.json').respond([{id: 1, name: 'user1'}]);
|
|
var UserService = $resource('/users/:user_id', {user_id: '@id'}, {
|
|
query: {
|
|
method: 'GET',
|
|
url: '/users/:user_id.json',
|
|
isArray: true
|
|
}
|
|
});
|
|
var user = UserService.query();
|
|
$httpBackend.flush();
|
|
expect(user).toEqualData([{id: 1, name: 'user1'}]);
|
|
});
|
|
|
|
it('should not convert string literals in array into Resource objects', function() {
|
|
$httpBackend.expect('GET', '/names.json').respond(['mary', 'jane']);
|
|
var strings = $resource('/names.json').query();
|
|
$httpBackend.flush();
|
|
expect(strings).toEqualData(['mary', 'jane']);
|
|
});
|
|
|
|
it('should not convert number literals in array into Resource objects', function() {
|
|
$httpBackend.expect('GET', '/names.json').respond([213, 456]);
|
|
var numbers = $resource('/names.json').query();
|
|
$httpBackend.flush();
|
|
expect(numbers).toEqualData([213, 456]);
|
|
});
|
|
|
|
it('should not convert boolean literals in array into Resource objects', function() {
|
|
$httpBackend.expect('GET', '/names.json').respond([true, false]);
|
|
var bools = $resource('/names.json').query();
|
|
$httpBackend.flush();
|
|
expect(bools).toEqualData([true, false]);
|
|
});
|
|
});
|
|
|
|
describe('get', function() {
|
|
it('should add them to the id', function() {
|
|
$httpBackend.expect('GET', '/users/1.json').respond({id: 1, name: 'user1'});
|
|
var UserService = $resource('/users/:user_id.json', {user_id: '@id'});
|
|
var user = UserService.get({user_id: 1});
|
|
$httpBackend.flush();
|
|
expect(user).toEqualData({id: 1, name: 'user1'});
|
|
});
|
|
|
|
it('should work when an id and query parameters are supplied', function() {
|
|
$httpBackend.expect('GET', '/users/1.json?red=blue').respond({id: 1, name: 'user1'});
|
|
var UserService = $resource('/users/:user_id.json', {user_id: '@id'});
|
|
var user = UserService.get({user_id: 1, red: 'blue'});
|
|
$httpBackend.flush();
|
|
expect(user).toEqualData({id: 1, name: 'user1'});
|
|
});
|
|
|
|
it('should work when the format is a parameter', function() {
|
|
$httpBackend.expect('GET', '/users/1.json?red=blue').respond({id: 1, name: 'user1'});
|
|
var UserService = $resource('/users/:user_id.:format', {user_id: '@id', format: 'json'});
|
|
var user = UserService.get({user_id: 1, red: 'blue'});
|
|
$httpBackend.flush();
|
|
expect(user).toEqualData({id: 1, name: 'user1'});
|
|
});
|
|
|
|
it('should work with the action is overridden', function() {
|
|
$httpBackend.expect('GET', '/users/1.json').respond({id: 1, name: 'user1'});
|
|
var UserService = $resource('/users/:user_id', {user_id: '@id'}, {
|
|
get: {
|
|
method: 'GET',
|
|
url: '/users/:user_id.json'
|
|
}
|
|
});
|
|
var user = UserService.get({user_id: 1});
|
|
$httpBackend.flush();
|
|
expect(user).toEqualData({id: 1, name: 'user1'});
|
|
});
|
|
});
|
|
|
|
describe('save', function() {
|
|
it('should append the suffix', function() {
|
|
$httpBackend.expect('POST', '/users.json', '{"name":"user1"}').respond({id: 123, name: 'user1'});
|
|
var UserService = $resource('/users/:user_id.json', {user_id: '@id'});
|
|
var user = UserService.save({name: 'user1'}, callback);
|
|
expect(user).toEqualData({name: 'user1'});
|
|
expect(callback).not.toHaveBeenCalled();
|
|
$httpBackend.flush();
|
|
expect(user).toEqualData({id: 123, name: 'user1'});
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
expect(callback.calls.mostRecent().args[0]).toEqual(user);
|
|
expect(callback.calls.mostRecent().args[1]()).toEqual(Object.create(null));
|
|
});
|
|
|
|
it('should append when an id is supplied', function() {
|
|
$httpBackend.expect('POST', '/users/123.json', '{"id":123,"name":"newName"}').respond({id: 123, name: 'newName'});
|
|
var UserService = $resource('/users/:user_id.json', {user_id: '@id'});
|
|
var user = UserService.save({id: 123, name: 'newName'}, callback);
|
|
expect(callback).not.toHaveBeenCalled();
|
|
$httpBackend.flush();
|
|
expect(user).toEqualData({id: 123, name: 'newName'});
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
expect(callback.calls.mostRecent().args[0]).toEqual(user);
|
|
expect(callback.calls.mostRecent().args[1]()).toEqual(Object.create(null));
|
|
});
|
|
|
|
it('should append when an id is supplied and the format is a parameter', function() {
|
|
$httpBackend.expect('POST', '/users/123.json', '{"id":123,"name":"newName"}').respond({id: 123, name: 'newName'});
|
|
var UserService = $resource('/users/:user_id.:format', {user_id: '@id', format: 'json'});
|
|
var user = UserService.save({id: 123, name: 'newName'}, callback);
|
|
expect(callback).not.toHaveBeenCalled();
|
|
$httpBackend.flush();
|
|
expect(user).toEqualData({id: 123, name: 'newName'});
|
|
expect(callback).toHaveBeenCalledOnce();
|
|
expect(callback.calls.mostRecent().args[0]).toEqual(user);
|
|
expect(callback.calls.mostRecent().args[1]()).toEqual(Object.create(null));
|
|
});
|
|
});
|
|
|
|
describe('escaping /. with /\\.', function() {
|
|
it('should work with query()', function() {
|
|
$httpBackend.expect('GET', '/users/.json').respond();
|
|
$resource('/users/\\.json').query();
|
|
});
|
|
it('should work with get()', function() {
|
|
$httpBackend.expect('GET', '/users/.json').respond();
|
|
$resource('/users/\\.json').get();
|
|
});
|
|
it('should work with save()', function() {
|
|
$httpBackend.expect('POST', '/users/.json').respond();
|
|
$resource('/users/\\.json').save({});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('action-level url override', function() {
|
|
|
|
it('should support overriding url template with static url', function() {
|
|
$httpBackend.expect('GET', '/override-url?type=Customer&typeId=123').respond({id: 'abc'});
|
|
var TypeItem = $resource('/:type/:typeId', {type: 'Order'}, {
|
|
get: {
|
|
method: 'GET',
|
|
params: {type: 'Customer'},
|
|
url: '/override-url'
|
|
}
|
|
});
|
|
var item = TypeItem.get({typeId: 123});
|
|
$httpBackend.flush();
|
|
expect(item).toEqualData({id: 'abc'});
|
|
});
|
|
|
|
|
|
it('should support overriding url template with a new template ending in param', function() {
|
|
// url parameter in action, parameter ending the string
|
|
$httpBackend.expect('GET', '/Customer/123').respond({id: 'abc'});
|
|
var TypeItem = $resource('/foo/:type', {type: 'Order'}, {
|
|
get: {
|
|
method: 'GET',
|
|
params: {type: 'Customer'},
|
|
url: '/:type/:typeId'
|
|
}
|
|
});
|
|
var item = TypeItem.get({typeId: 123});
|
|
$httpBackend.flush();
|
|
expect(item).toEqualData({id: 'abc'});
|
|
|
|
// url parameter in action, parameter not ending the string
|
|
$httpBackend.expect('GET', '/Customer/123/pay').respond({id: 'abc'});
|
|
TypeItem = $resource('/foo/:type', {type: 'Order'}, {
|
|
get: {
|
|
method: 'GET',
|
|
params: {type: 'Customer'},
|
|
url: '/:type/:typeId/pay'
|
|
}
|
|
});
|
|
item = TypeItem.get({typeId: 123});
|
|
$httpBackend.flush();
|
|
expect(item).toEqualData({id: 'abc'});
|
|
});
|
|
|
|
|
|
it('should support overriding url template with a new template ending in string', function() {
|
|
$httpBackend.expect('GET', '/Customer/123/pay').respond({id: 'abc'});
|
|
var TypeItem = $resource('/foo/:type', {type: 'Order'}, {
|
|
get: {
|
|
method: 'GET',
|
|
params: {type: 'Customer'},
|
|
url: '/:type/:typeId/pay'
|
|
}
|
|
});
|
|
var item = TypeItem.get({typeId: 123});
|
|
$httpBackend.flush();
|
|
expect(item).toEqualData({id: 'abc'});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('errors', function() {
|
|
var $httpBackend, $resource, $q;
|
|
|
|
beforeEach(module(function($exceptionHandlerProvider) {
|
|
$exceptionHandlerProvider.mode('log');
|
|
}));
|
|
|
|
beforeEach(module('ngResource'));
|
|
|
|
beforeEach(inject(function($injector) {
|
|
$httpBackend = $injector.get('$httpBackend');
|
|
$resource = $injector.get('$resource');
|
|
$q = $injector.get('$q');
|
|
}));
|
|
|
|
|
|
it('should fail if action expects an object but response is an array', function() {
|
|
var successSpy = jasmine.createSpy('successSpy');
|
|
var failureSpy = jasmine.createSpy('failureSpy');
|
|
|
|
$httpBackend.expect('GET', '/Customer/123').respond({id: 'abc'});
|
|
|
|
$resource('/Customer/123').query()
|
|
.$promise.then(successSpy, function(e) { failureSpy(e.message); });
|
|
$httpBackend.flush();
|
|
|
|
expect(successSpy).not.toHaveBeenCalled();
|
|
expect(failureSpy).toHaveBeenCalled();
|
|
expect(failureSpy.calls.mostRecent().args[0]).toEqualMinErr('$resource', 'badcfg',
|
|
'Error in resource configuration for action `query`. ' +
|
|
'Expected response to contain an array but got an object (Request: GET /Customer/123)');
|
|
});
|
|
|
|
it('should fail if action expects an array but response is an object', function() {
|
|
var successSpy = jasmine.createSpy('successSpy');
|
|
var failureSpy = jasmine.createSpy('failureSpy');
|
|
|
|
$httpBackend.expect('GET', '/Customer/123').respond([1,2,3]);
|
|
|
|
$resource('/Customer/123').get()
|
|
.$promise.then(successSpy, function(e) { failureSpy(e.message); });
|
|
$httpBackend.flush();
|
|
|
|
expect(successSpy).not.toHaveBeenCalled();
|
|
expect(failureSpy).toHaveBeenCalled();
|
|
expect(failureSpy.calls.mostRecent().args[0]).toEqualMinErr('$resource', 'badcfg',
|
|
'Error in resource configuration for action `get`. ' +
|
|
'Expected response to contain an object but got an array (Request: GET /Customer/123)');
|
|
});
|
|
});
|
|
|
|
describe('handling rejections', function() {
|
|
var $httpBackend;
|
|
var $resource;
|
|
|
|
beforeEach(module('ngResource'));
|
|
|
|
beforeEach(inject(function(_$httpBackend_, _$resource_) {
|
|
$httpBackend = _$httpBackend_;
|
|
$resource = _$resource_;
|
|
|
|
$httpBackend.whenGET('/CreditCard').respond(404);
|
|
}));
|
|
|
|
|
|
it('should reject the promise even when there is an error callback', function() {
|
|
var errorCb1 = jasmine.createSpy('errorCb1');
|
|
var errorCb2 = jasmine.createSpy('errorCb2');
|
|
var CreditCard = $resource('/CreditCard');
|
|
|
|
CreditCard.get(noop, errorCb1).$promise['catch'](errorCb2);
|
|
$httpBackend.flush();
|
|
|
|
expect(errorCb1).toHaveBeenCalledOnce();
|
|
expect(errorCb2).toHaveBeenCalledOnce();
|
|
});
|
|
});
|
|
|
|
describe('cancelling requests', function() {
|
|
var httpSpy;
|
|
var $httpBackend;
|
|
var $resource;
|
|
var $timeout;
|
|
|
|
beforeEach(module('ngResource', function($provide) {
|
|
$provide.decorator('$http', function($delegate) {
|
|
httpSpy = jasmine.createSpy('$http').and.callFake($delegate);
|
|
return httpSpy;
|
|
});
|
|
}));
|
|
|
|
beforeEach(inject(function(_$httpBackend_, _$resource_, _$timeout_) {
|
|
$httpBackend = _$httpBackend_;
|
|
$resource = _$resource_;
|
|
$timeout = _$timeout_;
|
|
}));
|
|
|
|
it('should accept numeric timeouts in actions and pass them to $http', function() {
|
|
$httpBackend.whenGET('/CreditCard').respond({});
|
|
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
get: {
|
|
method: 'GET',
|
|
timeout: 10000
|
|
}
|
|
});
|
|
|
|
CreditCard.get();
|
|
$httpBackend.flush();
|
|
|
|
expect(httpSpy).toHaveBeenCalledOnce();
|
|
expect(httpSpy.calls.argsFor(0)[0].timeout).toBe(10000);
|
|
});
|
|
|
|
it('should delete non-numeric timeouts in actions and log a $debug message',
|
|
inject(function($log, $q) {
|
|
spyOn($log, 'debug');
|
|
$httpBackend.whenGET('/CreditCard').respond({});
|
|
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
get: {
|
|
method: 'GET',
|
|
timeout: $q.defer().promise
|
|
}
|
|
});
|
|
|
|
CreditCard.get();
|
|
$httpBackend.flush();
|
|
|
|
expect(httpSpy).toHaveBeenCalledOnce();
|
|
expect(httpSpy.calls.argsFor(0)[0].timeout).toBeUndefined();
|
|
expect($log.debug).toHaveBeenCalledOnceWith('ngResource:\n' +
|
|
' Only numeric values are allowed as `timeout`.\n' +
|
|
' Promises are not supported in $resource, because the same value would ' +
|
|
'be used for multiple requests. If you are looking for a way to cancel ' +
|
|
'requests, you should use the `cancellable` option.');
|
|
})
|
|
);
|
|
|
|
it('should use `cancellable` value if passed a non-numeric `timeout` in an action',
|
|
inject(function($log, $q) {
|
|
spyOn($log, 'debug');
|
|
$httpBackend.whenGET('/CreditCard').respond({});
|
|
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
get: {
|
|
method: 'GET',
|
|
timeout: $q.defer().promise,
|
|
cancellable: true
|
|
}
|
|
});
|
|
|
|
var creditCard = CreditCard.get();
|
|
expect(creditCard.$cancelRequest).toBeDefined();
|
|
expect(httpSpy.calls.argsFor(0)[0].timeout).toEqual(jasmine.any($q));
|
|
expect(httpSpy.calls.argsFor(0)[0].timeout.then).toBeDefined();
|
|
|
|
expect($log.debug).toHaveBeenCalledOnceWith('ngResource:\n' +
|
|
' Only numeric values are allowed as `timeout`.\n' +
|
|
' Promises are not supported in $resource, because the same value would ' +
|
|
'be used for multiple requests. If you are looking for a way to cancel ' +
|
|
'requests, you should use the `cancellable` option.');
|
|
})
|
|
);
|
|
|
|
it('should not create a `$cancelRequest` method for instance calls', function() {
|
|
$httpBackend.whenPOST('/CreditCard').respond({});
|
|
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
save1: {
|
|
method: 'POST',
|
|
cancellable: false
|
|
},
|
|
save2: {
|
|
method: 'POST',
|
|
cancellable: true
|
|
}
|
|
});
|
|
|
|
var creditCard = new CreditCard();
|
|
|
|
var promise1 = creditCard.$save1();
|
|
expect(promise1.$cancelRequest).toBeUndefined();
|
|
expect(creditCard.$cancelRequest).toBeUndefined();
|
|
|
|
var promise2 = creditCard.$save2();
|
|
expect(promise2.$cancelRequest).toBeUndefined();
|
|
expect(creditCard.$cancelRequest).toBeUndefined();
|
|
|
|
$httpBackend.flush();
|
|
expect(promise1.$cancelRequest).toBeUndefined();
|
|
expect(promise2.$cancelRequest).toBeUndefined();
|
|
expect(creditCard.$cancelRequest).toBeUndefined();
|
|
});
|
|
|
|
it('should not create a `$cancelRequest` method for non-cancellable calls', function() {
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
get: {
|
|
method: 'GET',
|
|
cancellable: false
|
|
}
|
|
});
|
|
|
|
var creditCard = CreditCard.get();
|
|
|
|
expect(creditCard.$cancelRequest).toBeUndefined();
|
|
});
|
|
|
|
it('should also take into account `options.cancellable`', function() {
|
|
var options = {cancellable: true};
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
get1: {method: 'GET', cancellable: false},
|
|
get2: {method: 'GET', cancellable: true},
|
|
get3: {method: 'GET'}
|
|
}, options);
|
|
|
|
var creditCard1 = CreditCard.get1();
|
|
var creditCard2 = CreditCard.get2();
|
|
var creditCard3 = CreditCard.get3();
|
|
|
|
expect(creditCard1.$cancelRequest).toBeUndefined();
|
|
expect(creditCard2.$cancelRequest).toBeDefined();
|
|
expect(creditCard3.$cancelRequest).toBeDefined();
|
|
|
|
options = {cancellable: false};
|
|
CreditCard = $resource('/CreditCard', {}, {
|
|
get1: {method: 'GET', cancellable: false},
|
|
get2: {method: 'GET', cancellable: true},
|
|
get3: {method: 'GET'}
|
|
}, options);
|
|
|
|
creditCard1 = CreditCard.get1();
|
|
creditCard2 = CreditCard.get2();
|
|
creditCard3 = CreditCard.get3();
|
|
|
|
expect(creditCard1.$cancelRequest).toBeUndefined();
|
|
expect(creditCard2.$cancelRequest).toBeDefined();
|
|
expect(creditCard3.$cancelRequest).toBeUndefined();
|
|
});
|
|
|
|
it('should accept numeric timeouts in cancellable actions and cancel the request when timeout occurs', function() {
|
|
$httpBackend.whenGET('/CreditCard').respond({});
|
|
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
get: {
|
|
method: 'GET',
|
|
timeout: 10000,
|
|
cancellable: true
|
|
}
|
|
});
|
|
|
|
CreditCard.get();
|
|
$timeout.flush();
|
|
expect($httpBackend.flush).toThrow(new Error('No pending request to flush !'));
|
|
|
|
CreditCard.get();
|
|
expect($httpBackend.flush).not.toThrow();
|
|
|
|
});
|
|
|
|
it('should cancel the request (if cancellable), when calling `$cancelRequest`', function() {
|
|
$httpBackend.whenGET('/CreditCard').respond({});
|
|
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
get: {
|
|
method: 'GET',
|
|
cancellable: true
|
|
}
|
|
});
|
|
|
|
CreditCard.get().$cancelRequest();
|
|
expect($httpBackend.flush).toThrow(new Error('No pending request to flush !'));
|
|
|
|
CreditCard.get();
|
|
expect($httpBackend.flush).not.toThrow();
|
|
});
|
|
|
|
it('should cancel the request, when calling `$cancelRequest` in cancellable actions with timeout defined', function() {
|
|
$httpBackend.whenGET('/CreditCard').respond({});
|
|
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
get: {
|
|
method: 'GET',
|
|
timeout: 10000,
|
|
cancellable: true
|
|
}
|
|
});
|
|
|
|
CreditCard.get().$cancelRequest();
|
|
expect($httpBackend.flush).toThrow(new Error('No pending request to flush !'));
|
|
|
|
CreditCard.get();
|
|
expect($httpBackend.flush).not.toThrow();
|
|
});
|
|
|
|
it('should reset `$cancelRequest` after the response arrives', function() {
|
|
$httpBackend.whenGET('/CreditCard').respond({});
|
|
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
get: {
|
|
method: 'GET',
|
|
cancellable: true
|
|
}
|
|
});
|
|
|
|
var creditCard = CreditCard.get();
|
|
|
|
expect(creditCard.$cancelRequest).not.toBe(noop);
|
|
|
|
$httpBackend.flush();
|
|
|
|
expect(creditCard.$cancelRequest).toBe(noop);
|
|
});
|
|
});
|
|
|
|
describe('configuring `cancellable` on the provider', function() {
|
|
var $resource;
|
|
|
|
beforeEach(module('ngResource', function($resourceProvider) {
|
|
$resourceProvider.defaults.cancellable = true;
|
|
}));
|
|
|
|
beforeEach(inject(function(_$resource_) {
|
|
$resource = _$resource_;
|
|
}));
|
|
|
|
it('should also take into account `$resourceProvider.defaults.cancellable`', function() {
|
|
var CreditCard = $resource('/CreditCard', {}, {
|
|
get1: {method: 'GET', cancellable: false},
|
|
get2: {method: 'GET', cancellable: true},
|
|
get3: {method: 'GET'}
|
|
});
|
|
|
|
var creditCard1 = CreditCard.get1();
|
|
var creditCard2 = CreditCard.get2();
|
|
var creditCard3 = CreditCard.get3();
|
|
|
|
expect(creditCard1.$cancelRequest).toBeUndefined();
|
|
expect(creditCard2.$cancelRequest).toBeDefined();
|
|
expect(creditCard3.$cancelRequest).toBeDefined();
|
|
});
|
|
});
|
|
});
|