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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/Source/API/FIRFirestore+Internal.h"
#import "Firestore/Source/API/FIRQuery+Internal.h"
#import "Firestore/Source/Core/FSTQuery.h"
#import "Firestore/Source/Model/FSTPath.h"
#import "Firestore/Example/Tests/Util/FSTHelpers.h"
NS_ASSUME_NONNULL_BEGIN
@interface FIRQueryTests : XCTestCase
@end
@implementation FIRQueryTests
- (void)testFilteringWithPredicate {
// Everything is dummy for unit test here. Filtering does not require any app
// specific setting as far as we do not fetch data.
FIRFirestore *firestore = [[FIRFirestore alloc] initWithProjectID:@"abc"
database:@"abc"
persistenceKey:@"db123"
credentialsProvider:nil
workerDispatchQueue:nil
firebaseApp:nil];
FSTResourcePath *path = [FSTResourcePath pathWithString:@"foo"];
FIRQuery *query = [FIRQuery referenceWithQuery:[FSTQuery queryWithPath:path] firestore:firestore];
FIRQuery *query1 = [query queryWhereField:@"f" isLessThanOrEqualTo:@1];
FIRQuery *query2 = [query queryFilteredUsingPredicate:[NSPredicate predicateWithFormat:@"f<=1"]];
FIRQuery *query3 =
[[query queryWhereField:@"f1" isLessThan:@2] queryWhereField:@"f2" isEqualTo:@3];
FIRQuery *query4 =
[query queryFilteredUsingPredicate:[NSPredicate predicateWithFormat:@"f1<2 && f2==3"]];
FIRQuery *query5 =
[[[[[query queryWhereField:@"f1" isLessThan:@2] queryWhereField:@"f2" isEqualTo:@3]
queryWhereField:@"f1"
isLessThanOrEqualTo:@"four"] queryWhereField:@"f1"
isGreaterThanOrEqualTo:@"five"] queryWhereField:@"f1"
isGreaterThan:@6];
FIRQuery *query6 = [query
queryFilteredUsingPredicate:
[NSPredicate predicateWithFormat:@"f1<2 && f2==3 && f1<='four' && f1>='five' && f1>6"]];
FIRQuery *query7 = [query
queryFilteredUsingPredicate:
[NSPredicate predicateWithFormat:@"2>f1 && 3==f2 && 'four'>=f1 && 'five'<=f1 && 6<f1"]];
XCTAssertEqualObjects(query1, query2);
XCTAssertNotEqualObjects(query2, query3);
XCTAssertEqualObjects(query3, query4);
XCTAssertNotEqualObjects(query4, query5);
XCTAssertEqualObjects(query5, query6);
XCTAssertEqualObjects(query6, query7);
}
@end
NS_ASSUME_NONNULL_END
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