| // Protocol Buffers - Google's data interchange format | |
| // Copyright 2013 Google Inc. All rights reserved. | |
| // https://developers.google.com/protocol-buffers/ | |
| // | |
| // Redistribution and use in source and binary forms, with or without | |
| // modification, are permitted provided that the following conditions are | |
| // met: | |
| // | |
| // * Redistributions of source code must retain the above copyright | |
| // notice, this list of conditions and the following disclaimer. | |
| // * Redistributions in binary form must reproduce the above | |
| // copyright notice, this list of conditions and the following disclaimer | |
| // in the documentation and/or other materials provided with the | |
| // distribution. | |
| // * Neither the name of Google Inc. nor the names of its | |
| // contributors may be used to endorse or promote products derived from | |
| // this software without specific prior written permission. | |
| // | |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
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| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
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| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| #import "GPBTestUtilities.h" | |
| // | |
| // This is just a compile test (here to make sure things never regress). | |
| // | |
| // Objective C++ can run into issues with how the NS_ENUM/CF_ENUM declaration | |
| // works because of the C++ spec being used for that compilation unit. So | |
| // the fact that these imports all work without errors/warning means things | |
| // are still good. | |
| // | |
| // The "well know types" should have cross file enums needing imports. | |
| #import "GPBProtocolBuffers.h" | |
| // Some of the tests explicitly use cross file enums also. | |
| #import "objectivec/Tests/Unittest.pbobjc.h" | |
| #import "objectivec/Tests/UnittestImport.pbobjc.h" | |
| // Sanity check the conditions of the test within the Xcode project. | |
| #if !__cplusplus | |
| #error This isn't compiled as Objective C++? | |
| #elif __cplusplus >= 201103L | |
| // If this trips, it means the Xcode default might have change (or someone | |
| // edited the testing project) and it might be time to revisit the GPB_ENUM | |
| // define in GPBBootstrap.h. | |
| #warning Did the Xcode default for C++ spec change? | |
| #endif | |
| // Dummy XCTest. | |
| @interface GPBObjectiveCPlusPlusTests : GPBTestCase | |
| @end | |
| @implementation GPBObjectiveCPlusPlusTests | |
| - (void)testCPlusPlus { | |
| // Nothing, This was a compile test. | |
| XCTAssertTrue(YES); | |
| } | |
| @end |