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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 FirebaseFirestore;
#import <XCTest/XCTest.h>
#import "Firestore/Example/Tests/Util/FSTIntegrationTestCase.h"
@interface FIRTypeTests : FSTIntegrationTestCase
@end
@implementation FIRTypeTests
- (void)assertSuccessfulRoundtrip:(NSDictionary *)data {
FIRDocumentReference *doc = [self.db documentWithPath:@"rooms/eros"];
[self writeDocumentRef:doc data:data];
FIRDocumentSnapshot *document = [self readDocumentForRef:doc];
XCTAssertTrue(document.exists);
XCTAssertEqualObjects(document.data, data);
}
- (void)testCanReadAndWriteNullFields {
[self assertSuccessfulRoundtrip:@{ @"a" : @1, @"b" : [NSNull null] }];
}
- (void)testCanReadAndWriteArrayFields {
[self assertSuccessfulRoundtrip:@{
@"array" : @[ @1, @"foo", @{@"deep" : @YES}, [NSNull null] ]
}];
}
- (void)testCanReadAndWriteBlobFields {
NSData *data = [NSData dataWithBytes:"\0\1\2" length:3];
[self assertSuccessfulRoundtrip:@{@"blob" : data}];
}
- (void)testCanReadAndWriteGeoPointFields {
[self assertSuccessfulRoundtrip:@{
@"geoPoint" : [[FIRGeoPoint alloc] initWithLatitude:1.23 longitude:4.56]
}];
}
- (void)testCanReadAndWriteTimestampFields {
// Choose a value that can be converted losslessly between fixed point and double
NSDate *timestamp = [NSDate dateWithTimeIntervalSince1970:1491847082.125];
[self assertSuccessfulRoundtrip:@{@"timestamp" : timestamp}];
}
- (void)testCanReadAndWriteDocumentReferences {
FIRDocumentReference *docRef = [self documentRef];
[self assertSuccessfulRoundtrip:@{ @"a" : @42, @"ref" : docRef }];
}
- (void)testCanReadAndWriteDocumentReferencesInArrays {
FIRDocumentReference *docRef = [self documentRef];
[self assertSuccessfulRoundtrip:@{ @"a" : @42, @"refs" : @[ docRef ] }];
}
@end
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