mirror of
https://github.com/kidfromjupiter/nearby.git
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47 lines
1.7 KiB
Plaintext
47 lines
1.7 KiB
Plaintext
// Copyright 2020 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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// https://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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#import <XCTest/XCTest.h>
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#include "third_party/nearby/cpp/platform/base/byte_array.h"
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#include "third_party/nearby/cpp/platform/impl/ios/Source/Platform/utils.h"
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using location::nearby::ByteArray;
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using location::nearby::ByteArrayFromNSData;
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using location::nearby::CppStringFromObjCString;
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using location::nearby::ObjCStringFromCppString;
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@interface GNCUtilsTest : XCTestCase
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@end
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@implementation GNCUtilsTest
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// Tests that strings can be converted between C++ and Obj-C.
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- (void)testStrings {
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XCTAssert([ObjCStringFromCppString(std::string("Hey")) isEqual:@"Hey"]);
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XCTAssert(CppStringFromObjCString(@"Dude") == std::string("Dude"));
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}
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// Tests that data objects can be converted between C++ and Obj-C.
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- (void)testDataObjects {
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uint8_t bytes[] = {0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef};
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ByteArray byteArray = ByteArray{(const char *)bytes, sizeof(bytes)};
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NSData *nsData = [NSData dataWithBytes:bytes length:sizeof(bytes)];
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XCTAssert([NSDataFromByteArray(byteArray) isEqual:nsData]);
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XCTAssert(memcmp(ByteArrayFromNSData(nsData).data(), bytes, sizeof(bytes)) == 0);
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}
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@end
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