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firebase-ios-sdk/Firestore/Example/Tests/Core/FSTViewSnapshotTest.mm
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Sebastian Schmidt 5bc4cc55a6 Remove Held Write Acks (#2029)
* Drop acknowledged mutations in schema migration (#1818)

Drop acknowledged mutations in schema migration as part of removing held write acks.

Port of firebase/firebase-js-sdk#1149

* Change removeMutationBatch to remove a single batch (#1955)

* Update Firestore Generated Protos

*  Adding UnknownDocument and hasCommittedMutations (#1971)

* Removing held write batch handling from LocalStore (#1997)

* View changes for held write acks (#2004)

* Held Write Acks Unit Test Fixes (#2008)

* Held Write Ack Removal Spec Tests (#2018)

* Fix integration test
2018-11-01 09:44:30 -07:00

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/*
* Copyright 2017 Google
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#import "Firestore/Source/Core/FSTViewSnapshot.h"
#import <XCTest/XCTest.h>
#import "Firestore/Source/Core/FSTQuery.h"
#import "Firestore/Source/Model/FSTDocument.h"
#import "Firestore/Source/Model/FSTDocumentSet.h"
#import "Firestore/Example/Tests/Util/FSTHelpers.h"
NS_ASSUME_NONNULL_BEGIN
@interface FSTViewSnapshotTests : XCTestCase
@end
@implementation FSTViewSnapshotTests
- (void)testDocumentChangeConstructor {
FSTDocument *doc = FSTTestDoc("a/b", 0, @{}, FSTDocumentStateSynced);
FSTDocumentViewChangeType type = FSTDocumentViewChangeTypeModified;
FSTDocumentViewChange *change = [FSTDocumentViewChange changeWithDocument:doc type:type];
XCTAssertEqual(change.document, doc);
XCTAssertEqual(change.type, type);
}
- (void)testTrack {
FSTDocumentViewChangeSet *set = [FSTDocumentViewChangeSet changeSet];
FSTDocument *docAdded = FSTTestDoc("a/1", 0, @{}, FSTDocumentStateSynced);
FSTDocument *docRemoved = FSTTestDoc("a/2", 0, @{}, FSTDocumentStateSynced);
FSTDocument *docModified = FSTTestDoc("a/3", 0, @{}, FSTDocumentStateSynced);
FSTDocument *docAddedThenModified = FSTTestDoc("b/1", 0, @{}, FSTDocumentStateSynced);
FSTDocument *docAddedThenRemoved = FSTTestDoc("b/2", 0, @{}, FSTDocumentStateSynced);
FSTDocument *docRemovedThenAdded = FSTTestDoc("b/3", 0, @{}, FSTDocumentStateSynced);
FSTDocument *docModifiedThenRemoved = FSTTestDoc("b/4", 0, @{}, FSTDocumentStateSynced);
FSTDocument *docModifiedThenModified = FSTTestDoc("b/5", 0, @{}, FSTDocumentStateSynced);
[set addChange:[FSTDocumentViewChange changeWithDocument:docAdded
type:FSTDocumentViewChangeTypeAdded]];
[set addChange:[FSTDocumentViewChange changeWithDocument:docRemoved
type:FSTDocumentViewChangeTypeRemoved]];
[set addChange:[FSTDocumentViewChange changeWithDocument:docModified
type:FSTDocumentViewChangeTypeModified]];
[set addChange:[FSTDocumentViewChange changeWithDocument:docAddedThenModified
type:FSTDocumentViewChangeTypeAdded]];
[set addChange:[FSTDocumentViewChange changeWithDocument:docAddedThenModified
type:FSTDocumentViewChangeTypeModified]];
[set addChange:[FSTDocumentViewChange changeWithDocument:docAddedThenRemoved
type:FSTDocumentViewChangeTypeAdded]];
[set addChange:[FSTDocumentViewChange changeWithDocument:docAddedThenRemoved
type:FSTDocumentViewChangeTypeRemoved]];
[set addChange:[FSTDocumentViewChange changeWithDocument:docRemovedThenAdded
type:FSTDocumentViewChangeTypeRemoved]];
[set addChange:[FSTDocumentViewChange changeWithDocument:docRemovedThenAdded
type:FSTDocumentViewChangeTypeAdded]];
[set addChange:[FSTDocumentViewChange changeWithDocument:docModifiedThenRemoved
type:FSTDocumentViewChangeTypeModified]];
[set addChange:[FSTDocumentViewChange changeWithDocument:docModifiedThenRemoved
type:FSTDocumentViewChangeTypeRemoved]];
[set addChange:[FSTDocumentViewChange changeWithDocument:docModifiedThenModified
type:FSTDocumentViewChangeTypeModified]];
[set addChange:[FSTDocumentViewChange changeWithDocument:docModifiedThenModified
type:FSTDocumentViewChangeTypeModified]];
NSArray<FSTDocumentViewChange *> *changes = [set changes];
XCTAssertEqual(changes.count, 7);
XCTAssertEqual(changes[0].document, docAdded);
XCTAssertEqual(changes[0].type, FSTDocumentViewChangeTypeAdded);
XCTAssertEqual(changes[1].document, docRemoved);
XCTAssertEqual(changes[1].type, FSTDocumentViewChangeTypeRemoved);
XCTAssertEqual(changes[2].document, docModified);
XCTAssertEqual(changes[2].type, FSTDocumentViewChangeTypeModified);
XCTAssertEqual(changes[3].document, docAddedThenModified);
XCTAssertEqual(changes[3].type, FSTDocumentViewChangeTypeAdded);
XCTAssertEqual(changes[4].document, docRemovedThenAdded);
XCTAssertEqual(changes[4].type, FSTDocumentViewChangeTypeModified);
XCTAssertEqual(changes[5].document, docModifiedThenRemoved);
XCTAssertEqual(changes[5].type, FSTDocumentViewChangeTypeRemoved);
XCTAssertEqual(changes[6].document, docModifiedThenModified);
XCTAssertEqual(changes[6].type, FSTDocumentViewChangeTypeModified);
}
- (void)testViewSnapshotConstructor {
FSTQuery *query = FSTTestQuery("a");
FSTDocumentSet *documents = [FSTDocumentSet documentSetWithComparator:FSTDocumentComparatorByKey];
FSTDocumentSet *oldDocuments = documents;
documents =
[documents documentSetByAddingDocument:FSTTestDoc("c/a", 1, @{}, FSTDocumentStateSynced)];
NSArray<FSTDocumentViewChange *> *documentChanges =
@[ [FSTDocumentViewChange changeWithDocument:FSTTestDoc("c/a", 1, @{}, FSTDocumentStateSynced)
type:FSTDocumentViewChangeTypeAdded] ];
BOOL fromCache = YES;
DocumentKeySet mutatedKeys;
BOOL syncStateChanged = YES;
FSTViewSnapshot *snapshot = [[FSTViewSnapshot alloc] initWithQuery:query
documents:documents
oldDocuments:oldDocuments
documentChanges:documentChanges
fromCache:fromCache
mutatedKeys:mutatedKeys
syncStateChanged:syncStateChanged];
XCTAssertEqual(snapshot.query, query);
XCTAssertEqual(snapshot.documents, documents);
XCTAssertEqual(snapshot.oldDocuments, oldDocuments);
XCTAssertEqual(snapshot.documentChanges, documentChanges);
XCTAssertEqual(snapshot.fromCache, fromCache);
XCTAssertEqual(snapshot.mutatedKeys, mutatedKeys);
XCTAssertEqual(snapshot.syncStateChanged, syncStateChanged);
}
@end
NS_ASSUME_NONNULL_END