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test(ETags): add tests for ETag headers and setPlainByDefault #1454

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140 changes: 131 additions & 9 deletions test/restangularSpec.js
Original file line number Diff line number Diff line change
Expand Up @@ -1501,30 +1501,152 @@ describe('Restangular', function () {
});

describe('setPlainByDefault', function () {
var plainByDefaultRestangular;

it('should not add restangularized methods to response object', function () {
var newRes = Restangular.withConfig(function (RestangularConfigurer) {
beforeEach(function () {
plainByDefaultRestangular = Restangular.withConfig(function (RestangularConfigurer) {
RestangularConfigurer.setPlainByDefault(true);
});
});

expect(newRes.configuration.plainByDefault).toEqual(true);
it('should set the property on the configuration', function () {
expect(plainByDefaultRestangular.configuration.plainByDefault).toEqual(true);
});

newRes.one('accounts', 0).get().then(function (account) {
it('should not add restangularized methods to response object', function () {
plainByDefaultRestangular.one('accounts', 0).get().then(function (account) {
expect(account).toEqual(testData.accountsModel[0]);
});

$httpBackend.flush();
});

it('shoud not add restangularized methods to response collection', function () {
var newRes = Restangular.withConfig(function (RestangularConfigurer) {
RestangularConfigurer.setPlainByDefault(true);
plainByDefaultRestangular.all('accounts').getList().then(function (accounts) {
expect(accounts).toEqual(testData.accountsModel);
});
$httpBackend.flush();
});

newRes.all('accounts').getList().then(function (accounts) {
expect(accounts).toEqual(testData.accountsModel);
describe('with ETag', function () {
beforeEach(function () {
$httpBackend.whenGET('/accounts').respond(
testData.accountsModel,
{'ETag': 'c11ea3f8-3bfd-4be8-a6a6-501dd831b8a4'}
);
$httpBackend.whenGET('/accounts/1').respond(
testData.accountsModel[1],
{'ETag': 'bf79b780-f132-4f44-a9eb-7e6eb4f902b2'}
);
});

it('should not add restangularized ETag to response object', function () {
plainByDefaultRestangular.one('accounts', 0).get().then(function (account) {
expect(account).toEqual(testData.accountsModel[0]);
});
$httpBackend.flush();
});

it('shoud not add restangularized ETag to response collection', function () {
plainByDefaultRestangular.all('accounts').getList().then(function (accounts) {
expect(accounts).toEqual(testData.accountsModel);
});
$httpBackend.flush();
});
});
});

describe('ETags', function () {
beforeEach(function () {
$httpBackend.whenGET('/etagAccounts').respond(
testData.accountsModel,
{'ETag': 'c11ea3f8-3bfd-4be8-a6a6-501dd831b8a4'}
);
$httpBackend.whenGET('/etagAccounts/1').respond(
testData.accountsModel[1],
{'ETag': 'bf79b780-f132-4f44-a9eb-7e6eb4f902b2'}
);
});

it('should include the ETag in the restangularized element', function () {
Restangular.one('etagAccounts', 1).get().then(function (account) {
expect(account.restangularEtag).toEqual('bf79b780-f132-4f44-a9eb-7e6eb4f902b2');
});
$httpBackend.flush();
});
it('should include the ETag in the restangularized collection', function () {
Restangular.all('etagAccounts').getList().then(function (accounts) {
expect(accounts.restangularEtag).toEqual('c11ea3f8-3bfd-4be8-a6a6-501dd831b8a4');
});
$httpBackend.flush();
});
it('should add the If-Match header on PUT requests', function () {
var responseHandler = jasmine.createSpy();
Restangular.one('etagAccounts', 1).get().then(responseHandler);
$httpBackend.flush();

var account = responseHandler.calls.argsFor(0)[0];
$httpBackend.expect(
'PUT',
'/etagAccounts/1',
testData.accountsModel[1],
function (headers) {
return headers['If-Match'] === 'bf79b780-f132-4f44-a9eb-7e6eb4f902b2';
}
).respond(200);
account.save();
$httpBackend.flush();
});
it('should add the If-Match header on DELETE requests', function () {
var responseHandler = jasmine.createSpy();
Restangular.one('etagAccounts', 1).get().then(responseHandler);
$httpBackend.flush();

var account = responseHandler.calls.argsFor(0)[0];
$httpBackend.expect(
'DELETE',
'/etagAccounts/1',
testData.accountsModel[1],
function (headers) {
return headers['If-Match'] === 'bf79b780-f132-4f44-a9eb-7e6eb4f902b2';
}
).respond(200);
account.remove();
$httpBackend.flush();
});
it('should add the If-None-Match header on GET requests for elements', function () {
var responseHandler = jasmine.createSpy();
Restangular.one('etagAccounts', 1).get().then(responseHandler);
$httpBackend.flush();

var account = responseHandler.calls.argsFor(0)[0];
$httpBackend.expect(
'GET',
'/etagAccounts/1',
undefined,
function (headers) {
return headers['If-None-Match'] === 'bf79b780-f132-4f44-a9eb-7e6eb4f902b2';
}
).respond(200);
account.get();
$httpBackend.flush();
});
it('should add the If-None-Match header on GET requests for collections', function () {
var responseHandler = jasmine.createSpy();
Restangular.all('etagAccounts').getList().then(responseHandler);
$httpBackend.flush();

var accounts = responseHandler.calls.argsFor(0)[0];
$httpBackend.expect(
'GET',
'/etagAccounts',
undefined,
function (headers) {
return headers['If-None-Match'] === 'c11ea3f8-3bfd-4be8-a6a6-501dd831b8a4';
}
).respond(200);
accounts.getList();
$httpBackend.flush();
});

});
});