mirror of
https://github.com/firebase/firebase-ios-sdk
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48 lines
1.6 KiB
Plaintext
48 lines
1.6 KiB
Plaintext
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/*
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* Copyright 2024 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#import <FirebaseFirestore/FIRFieldValue.h>
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#import <FirebaseFirestore/FIRVectorValue.h>
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#import <XCTest/XCTest.h>
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NS_ASSUME_NONNULL_BEGIN
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@interface FIRVectorValueTests : XCTestCase
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@end
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@implementation FIRVectorValueTests
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- (void)testCreateAndReadVectorValue {
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FIRVectorValue *vector = [FIRFieldValue vectorWithArray:@[
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@DBL_MIN, @0.0, [NSNumber numberWithLong:((long)pow(2, 53)) + 1], @DBL_MAX, @DBL_EPSILON,
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@INT64_MAX
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]];
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NSArray<NSNumber *> *outArray = vector.array;
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XCTAssertEqualObjects([outArray objectAtIndex:0], @DBL_MIN);
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XCTAssertEqualObjects([outArray objectAtIndex:1], @0.0);
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// Assert that if the vector is created with large long values,
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// then the data will be truncated as a double.
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XCTAssertEqual([outArray objectAtIndex:2].longValue, pow(2, 53));
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XCTAssertEqualObjects([outArray objectAtIndex:3], @DBL_MAX);
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XCTAssertEqualObjects([outArray objectAtIndex:4], @DBL_EPSILON);
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XCTAssertEqualObjects([outArray objectAtIndex:5], @INT64_MAX);
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}
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@end
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NS_ASSUME_NONNULL_END
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