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Bring across fixes for #1468 and #2277 into TCR (#2386)

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This commit is contained in:
Andrew Henry
2019-04-24 16:01:45 -07:00
committed by Pegah Sarram
parent f01d4071a1
commit d2e2d55caf
4 changed files with 69 additions and 78 deletions
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19
platform/commonUI/edit/src/services/TransactionManager.js
View File

@@ -77,14 +77,19 @@ define([], function () {
return promiseFn().then(nextFn);
};
}
if (!this.isScheduled(id)) {
this.clearTransactionFns[id] =
this.transactionService.addToTransaction(
chain(onCommit, release),
chain(onCancel, release)
);
/**
* Clear any existing persistence calls for object with given ID. This ensures only the most recent persistence
* call is executed. This should prevent stale objects being persisted and overwriting fresh ones.
*/
if (this.isScheduled(id)) {
this.clearTransactionsFor(id);
}
this.clearTransactionFns[id] =
this.transactionService.addToTransaction(
chain(onCommit, release),
chain(onCancel, release)
);
};
/**

43
platform/commonUI/edit/test/services/TransactionManagerSpec.js
View File

@@ -93,24 +93,33 @@ define(
expect(mockOnCancel).toHaveBeenCalled();
});
it("ignores subsequent calls for the same object", function () {
manager.addToTransaction(
testId,
jasmine.createSpy(),
jasmine.createSpy()
);
expect(mockTransactionService.addToTransaction.calls.count())
.toEqual(1);
});
describe("Adds callbacks to transaction", function () {
beforeEach(function () {
spyOn(manager, 'clearTransactionsFor');
manager.clearTransactionsFor.and.callThrough();
});
it("accepts subsequent calls for other objects", function () {
manager.addToTransaction(
'other-id',
jasmine.createSpy(),
jasmine.createSpy()
);
expect(mockTransactionService.addToTransaction.calls.count())
.toEqual(2);
it("and clears pending calls if same object", function () {
manager.addToTransaction(
testId,
jasmine.createSpy(),
jasmine.createSpy()
);
expect(manager.clearTransactionsFor).toHaveBeenCalledWith(testId);
});
it("and does not clear pending calls if different object", function () {
manager.addToTransaction(
'other-id',
jasmine.createSpy(),
jasmine.createSpy()
);
expect(manager.clearTransactionsFor).not.toHaveBeenCalled();
});
afterEach(function () {
expect(mockTransactionService.addToTransaction.calls.count()).toEqual(2);
});
});
it("does not remove callbacks from the transaction", function () {