My service includes a constant called alertType:
angular.module('app',[]).constant('alertType',{
success:1,
error:0
})
.factory("dataService",dataService);
dataService.$inject = ['$timeout', 'alertType']
function dataService($timeout, alertType) {
return {
//some code related to the service
}
}
Below is a test case for the service to verify its registration:
describe('Testing "dataService" service', function() {
var _dataService;
beforeEach(function() {
module('app');
inject(function(dataService) {
_dataService = dataService;
});
});
it('Should be registered', function() {
expect(_dataService).toBeDefined();
});
});
I encountered an issue where I received a lengthy error message that looked like this:
Error: [$injector:unpr] Unknown provider: dataServiceProvider <- dataService http://errors.angularjs.org/1.3.0/$injector/unpr?p0=dataServiceProvider%20%3C-%20dataService
Is there something wrong with my implementation or am I following the correct approach?