2013-05-21 75 views
0

如果我创建了一个包含单元测试的新项目,测试用例会被调用。但是,当我加入测试,以现有的项目我越来越日志中的以下内容:OCUnit测试用例未运行

2013-05-21 19:41:08.814 otest[51593:7e03] Unknown Device Type. Using UIUserInterfaceIdiomPhone based on screen size 
Test Suite '/Users/impadmin/Library/Developer/Xcode/DerivedData/SmartDiary-frrybdtgyyjgewbialqsmxkwvlxs/Build/Products/Debug-iphonesimulator/testSmartDiary.octest(Tests)' 

开始于2013年5月21日14时11分09秒+0000 测试套件“testShowContacts”开始于2013-05-21 14:11:09 +0000 测试套件'testShowContacts'于2013-05-21 14:11:09 +0000完成。 在0.000(0.000)秒

我已经添加了SenTestKit到框架执行的0的测试中,用0失败(0意外),然后通过添加目标添加的测试包。 我哪里错了?

让我在这里补充的方法和测试案例:

//要测试的方法

-(IBAction)addTask{ 
    if(!([mPriority.text isEqualToString:@"1"] ||[mPriority.text isEqualToString:@"2"] ||[mPriority.text isEqualToString:@"3"] ||[mPriority.text isEqualToString:@"4"] ||[mPriority.text isEqualToString:@"5"])) 
    { 
     NSLog(@"Enter valid Priority value"); 
    } 
    else if ([mTaskName.text isEqualToString:@""]) { 
      NSLog(@"Task name can't be blank"); 
     } 
     else{ 
    sqlite3_stmt *statement; 
    const char *dbPath = [mDatabasePath UTF8String]; 
    //[[appViewController returnObject].mDatabasePath UTF8String]; 

    if (sqlite3_open(dbPath, &mDiary) == SQLITE_OK) 
    { 
     NSLog(@"%@",mPriority.text); 

     NSString *insertSQL2=[NSString stringWithFormat:@"INSERT INTO TODO VALUES(\"%@\",\"%@\",\"%@\",\"%@\",\"%@\")",mStartDate.text,mEndDate.text,mTaskName.text,mTaskDescription.text,mPriority.text]; 
     NSLog(@"%@",insertSQL2); 
     const char *insert_stmt2 = [insertSQL2 UTF8String]; 
     sqlite3_prepare_v2(mDiary, insert_stmt2, 
          -1, &statement, NULL); 
     NSLog(@"%@",mPriority.text); 
     if (sqlite3_step(statement) == SQLITE_DONE) 
     { 
      [email protected]""; 
      [email protected]""; 
      [email protected]""; 
      [email protected]""; 
      [email protected]""; 
     } 
     else { 

      NSLog(@"failed to add"); 
     } 
     sqlite3_finalize(statement); 
     sqlite3_close(mDiary); 
     } 
    } 


} 

//这里的测试:

-(void)testAddTask 
{ 
    AddTaskViewController *obj; 
    obj = [[AddTaskViewController alloc]init]; 
    obj.mTaskName.text = @"t1"; 
    obj.mTaskDescription.text = @"t2"; 
    obj.mStartDate.text = @"56987"; 
    obj.mEndDate.text = @"55425"; 
    obj.mPriority.text = @"3"; 

    [obj addTask]; 
    sqlite3_stmt *statement; 
    const char *dbpath = [obj.mDatabasePath UTF8String]; 
    if (sqlite3_open(dbpath,&mDiaryTest)== SQLITE_OK) { 
     NSString *selectSQL = [NSString stringWithFormat:@"SELECT * FROM TODO WHERE mTaskName = \"%@\"",obj.mTaskName.text]; 
     const char *query_stmt = [selectSQL UTF8String]; 
     if (sqlite3_prepare_v2(mDiaryTest, 
           query_stmt, -1, &statement, NULL) == SQLITE_OK) 
     { 
      if(sqlite3_step(statement) == SQLITE_ROW) 
      { 
       testString = [[NSString alloc]initWithUTF8String:(const char *) sqlite3_column_text(statement, 1)]; 
      } 
     } 
    } 
    sqlite3_finalize(statement); 
    sqlite3_close(mDiaryTest); 
    NSLog(@"%@",testString); 
    STAssertEquals(testString,@"t2",@"should be equal"); 

} 

我发现,在目标依赖项目未被检查。我检查,并再次测试,于是我发现了以下错误:

Undefined symbols for architecture i386: 
    "_OBJC_CLASS_$_AddTaskViewController", referenced from: 
     objc-class-ref in testAddTask.o 
    "_sqlite3_close", referenced from: 
     -[testAddTask testAddTask] in testAddTask.o 
    "_sqlite3_column_text", referenced from: 
     -[testAddTask testAddTask] in testAddTask.o 
    "_sqlite3_finalize", referenced from: 
     -[testAddTask testAddTask] in testAddTask.o 
    "_sqlite3_open", referenced from: 
     -[testAddTask testAddTask] in testAddTask.o 
    "_sqlite3_prepare_v2", referenced from: 
     -[testAddTask testAddTask] in testAddTask.o 
    "_sqlite3_step", referenced from: 
     -[testAddTask testAddTask] in testAddTask.o 
ld: symbol(s) not found for architecture i386 
clang: error: linker command failed with exit code 1 (use -v to see invocation) 

我知道这可能是去题外话,因为原来的问题是完全不同的,但任何人都可以告诉我为什么这些错误未来?我已经添加了必要的框架。

+0

您的测试名称是否以'test'开头? OCUnit只运行以该字开头的方法。 – vcsjones

+0

是的,他们确实从测试开始 – StudentX

回答

0

当你正在测试UIKit相关的东西,你想要运行Application Tests。确保您已设置了Bundle LoaderTest Host构建设置(请参阅documentation)。

此外,您还必须将libsqlite3.0.dylib与您的测试目标链接起来,因为您在单元测试中使用了sqlite函数。

+0

感谢您的答复我跟随此链接查找更多关于捆绑加载程序和测试主机设置:http://twobitlabs.com/2011/06/adding-ocunit-to-an-existing-ios -project-with-xcode-4 /#comment-1804 – StudentX

+1

嘿,你能否修复你的文章中的链接?他们404。 – ThiefMaster