openmct/platform/commonUI/edit/test/capabilities/TransactionalPersistenceCapabilitySpec.js
Victor Woeltjen 7c865f87be [Persistence] Update transactional persistence spec
...to account for changes to separate out transaction management,
including removal of specs made obsolete (as tested behavior has
been moved to TransactionManager or was already redundant to
behavior from the undecorated PersistenceCapability)
2016-07-14 16:20:29 -07:00

99 lines
3.9 KiB
JavaScript

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/*global define,describe,it,expect,beforeEach,jasmine*/
define(
[
"../../src/capabilities/TransactionalPersistenceCapability"
],
function (TransactionalPersistenceCapability) {
function fastPromise(val) {
return {
then: function (callback) {
return callback(val);
}
};
}
describe("The transactional persistence decorator", function () {
var mockQ,
mockTransactionManager,
mockPersistence,
mockDomainObject,
capability;
beforeEach(function () {
mockQ = jasmine.createSpyObj("$q", ["when"]);
mockQ.when.andCallFake(function (val) {
return fastPromise(val);
});
mockTransactionManager = jasmine.createSpyObj(
"transactionService",
["isActive", "addToTransaction", "clearTransactionsFor"]
);
mockPersistence = jasmine.createSpyObj(
"persistenceCapability",
["persist", "refresh", "getSpace"]
);
mockPersistence.persist.andReturn(fastPromise());
mockPersistence.refresh.andReturn(fastPromise());
mockDomainObject = jasmine.createSpyObj(
"domainObject",
[
"getModel"
]
);
mockDomainObject.getModel.andReturn({persisted: 1});
capability = new TransactionalPersistenceCapability(
mockQ,
mockTransactionManager,
mockPersistence,
mockDomainObject
);
});
it("if no transaction is active, passes through to persistence" +
" provider", function () {
mockTransactionManager.isActive.andReturn(false);
capability.persist();
expect(mockPersistence.persist).toHaveBeenCalled();
});
it("if transaction is active, persist and cancel calls are" +
" queued", function () {
mockTransactionManager.isActive.andReturn(true);
capability.persist();
expect(mockTransactionManager.addToTransaction).toHaveBeenCalled();
mockTransactionManager.addToTransaction.mostRecentCall.args[1]();
expect(mockPersistence.persist).toHaveBeenCalled();
mockTransactionManager.addToTransaction.mostRecentCall.args[2]();
expect(mockPersistence.refresh).toHaveBeenCalled();
});
});
}
);