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// RUN: %check_clang_tidy %s google-objc-global-variable-declaration %t
@class NSString;
static NSString* const myConstString = @"hello";
// CHECK-MESSAGES: :[[@LINE-1]]:24: warning: const global variable 'myConstString' must have a name which starts with an appropriate prefix [google-objc-global-variable-declaration]
// CHECK-FIXES: static NSString* const kMyConstString = @"hello";
extern NSString* const GlobalConstant = @"hey";
// CHECK-MESSAGES: :[[@LINE-1]]:24: warning: const global variable 'GlobalConstant' must have a name which starts with an appropriate prefix [google-objc-global-variable-declaration]
static NSString* MyString = @"hi";
// CHECK-MESSAGES: :[[@LINE-1]]:18: warning: non-const global variable 'MyString' must have a name which starts with 'g[A-Z]' [google-objc-global-variable-declaration]
// CHECK-FIXES: static NSString* gMyString = @"hi";
NSString* globalString = @"test";
// CHECK-MESSAGES: :[[@LINE-1]]:11: warning: non-const global variable 'globalString' must have a name which starts with 'g[A-Z]' [google-objc-global-variable-declaration]
// CHECK-FIXES: NSString* gGlobalString = @"test";
static NSString* a = @"too simple";
// CHECK-MESSAGES: :[[@LINE-1]]:18: warning: non-const global variable 'a' must have a name which starts with 'g[A-Z]' [google-objc-global-variable-declaration]
// CHECK-FIXES: static NSString* a = @"too simple";
static NSString* noDef;
// CHECK-MESSAGES: :[[@LINE-1]]:18: warning: non-const global variable 'noDef' must have a name which starts with 'g[A-Z]' [google-objc-global-variable-declaration]
// CHECK-FIXES: static NSString* gNoDef;
static NSString* const _notAlpha = @"NotBeginWithAlpha";
// CHECK-MESSAGES: :[[@LINE-1]]:24: warning: const global variable '_notAlpha' must have a name which starts with an appropriate prefix [google-objc-global-variable-declaration]
// CHECK-FIXES: static NSString* const _notAlpha = @"NotBeginWithAlpha";
static NSString* const notCap = @"NotBeginWithCap";
// CHECK-MESSAGES: :[[@LINE-1]]:24: warning: const global variable 'notCap' must have a name which starts with an appropriate prefix [google-objc-global-variable-declaration]
// CHECK-FIXES: static NSString* const kNotCap = @"NotBeginWithCap";
static NSString* const k_Alpha = @"SecondNotAlpha";
// CHECK-MESSAGES: :[[@LINE-1]]:24: warning: const global variable 'k_Alpha' must have a name which starts with an appropriate prefix [google-objc-global-variable-declaration]
// CHECK-FIXES: static NSString* const k_Alpha = @"SecondNotAlpha";
static NSString* const SecondNotCap = @"SecondNotCapOrNumber";
// CHECK-MESSAGES: :[[@LINE-1]]:24: warning: const global variable 'SecondNotCap' must have a name which starts with an appropriate prefix [google-objc-global-variable-declaration]
// CHECK-FIXES: static NSString* const kSecondNotCap = @"SecondNotCapOrNumber";
extern NSString* Y2Bad;
// CHECK-MESSAGES: :[[@LINE-1]]:18: warning: non-const global variable 'Y2Bad' must have a name which starts with 'g[A-Z]' [google-objc-global-variable-declaration]
// CHECK-FIXES: extern NSString* gY2Bad;
static NSString* const kGood = @"hello";
static NSString* const XYGood = @"hello";
static NSString* const X1Good = @"hello";
static NSString* gMyIntGood = 0;
extern NSString* const GTLServiceErrorDomain;
enum GTLServiceError {
GTLServiceErrorQueryResultMissing = -3000,
GTLServiceErrorWaitTimedOut = -3001,
};
@implementation Foo
- (void)f {
int x = 0;
static int bar;
static const int baz = 42;
}
@end
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