应用程序类的GHUnit链接器错误

Question

我正在尝试运行一个GHUnit测试来测试一个setter实际上适用于我的应用程序中的NSManagedObject对象.我的应用程序名为Machine,我的GHUnit目标称为测试.我已将Machine添加为Tests目标的依赖项.我在测试中的对象叫做Goal.这是代码,链接中的错误如下所示.

#import <GHUnitIOS/GHUnit.h>
#import <CoreData/CoreData.h>
#import "Goal.h"
#import "GoalRec.h"

@interface ControllerTests : GHTestCase { }
@property (retain) Goal *goal;
@end

@implementation ControllerTests
@synthesize goal;

- (BOOL)shouldRunOnMainThread {
// By default NO, but if you have a UI test or test dependent on running on the main    thread return YES
return NO;
}

- (void)setUpClass {
    // Run at start of all tests in the class
}

- (void)tearDownClass {
    // Run at end of all tests in the class
}

- (void)setUp {
    // Run before each test method
    self.goal = [[[Goal alloc] init] autorelease];
}

- (void)tearDown {
    // Run after each test method
    self.goal = nil;   // prevents memory leak
}  

- (void)testImageArray {

    NSString *str = @"Hello";
    Goal *obj = self.goal;
    obj.goal = str;
    GHAssertEqualStrings(obj.goal, @"Hello", nil);

}

@结束

Ld /Users/dlwhitehurst/Library/Developer/Xcode/DerivedData/Machine-cscchzscengbcmcmeyzxlkbhumdn/Build/Products/Debug-iphonesimulator/Tests.app/Tests normal i386 cd/Users/dlwhitehurst/Development/Coding/Objective-C/iPad/machine setenv MACOSX_DEPLOYMENT_TARGET 10.6 setenv PATH"/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"/ Developer/Platforms/iPhoneSimulator .platform/Developer/usr/bin/llvm-gcc-4.2 -arch i386 -isysroot /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator4.3.sdk -L/Users/dlwhitehurst/Library/Developer/Xcode/DerivedData/Machine-cscchzscengbcmcmeyzxlkbhumdn/Build/Products/Debug-iphonesimulator -F/Users/dlwhitehurst/Library/Developer/Xcode/DerivedData/Machine-cscchzscengbcmcmeyzxlkbhumdn/Build/Products/Debug-iphonesimulator -F/Users/dlwhitehurst/Development/Frameworks - filelist/Users/dlwhitehurst/Library/Developer/Xcode/DerivedData/Machine-cscchzscengbcmcmeyzxlkbhumdn/Build/Intermed iates/Machine.build/Debug-iphonesimulator/Tests.build/Objects-normal/i386/Tests.LinkFileList -mmacosx-version-min = 10.6 -ObjC -all_load -Xlinker -objc_abi_version -Xlinker 2 -framework CoreData -framework GHUnitIOS -framework UIKit -framework Foundation -framework CoreGraphics -o /Users/dlwhitehurst/Library/Developer/Xcode/DerivedData/Machine-cscchzscengbcmcmeyzxlkbhumdn/Build/Products/Debug-iphonesimulator/Tests.app/Tests

架构i386的未定义符号:"_ OBJC_CLASS _ $ _ Goal",引自:ControllerTests.o中的objc-class-ref ld:未找到架构i386的符号collect2:ld返回1退出状态

Answer 1

临时解决方案：

选择目标“测试”。选择“编译源”。然后添加“Goal.m”，您将运行测试。

我也很困惑。我觉得这很疯狂。相同：使用 XCode 4 进行单元测试的链接错误？