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author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
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committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/SemaObjC/newproperty-class-method-1.m | |
parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/SemaObjC/newproperty-class-method-1.m')
-rw-r--r-- | clang/test/SemaObjC/newproperty-class-method-1.m | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/newproperty-class-method-1.m b/clang/test/SemaObjC/newproperty-class-method-1.m new file mode 100644 index 0000000..0f32998 --- /dev/null +++ b/clang/test/SemaObjC/newproperty-class-method-1.m @@ -0,0 +1,62 @@ +// RUN: %clang_cc1 -verify -fsyntax-only -Wno-objc-root-class %s + +void abort(void); + +@interface Subclass ++ (int)magicNumber; ++ (void)setMagicNumber:(int)value; ++ (void)setFakeSetterNumber:(int)value; +@end + +@implementation Subclass +int _magicNumber = 0; ++ (int)magicNumber { + return _magicNumber; +} + ++ (void)setMagicNumber:(int)value { + _magicNumber = value; +} + ++ (void)setFakeSetterNumber:(int)value { + _magicNumber = value; +} + ++ (void) classMeth +{ + self.magicNumber = 10; + if (self.magicNumber != 10) + abort (); +} +@end + +int main (void) { + + int a; + Subclass.magicNumber = 2 /*[Subclass setMagicNumber:2]*/; + if (Subclass.magicNumber != 0) + abort (); + if (Subclass.magicNumber != 2) + abort (); + Subclass.magicNumber += 3; + if (Subclass.magicNumber != 5) + abort (); + Subclass.magicNumber -= 5; + if (Subclass.magicNumber != 0) + abort (); + /* We only have a setter in the following case. */ + Subclass.fakeSetterNumber = 123; + + /* We read it using the other getter. */ + if (Subclass.magicNumber != 123) + abort (); + Subclass.fakeSetterNumber = Subclass.magicNumber; + if (Subclass.magicNumber != 123) + abort (); + + Subclass.fakeSetterNumberX = 123; // expected-error{{property 'fakeSetterNumberX' not found on object of type 'Subclass'}} + + /* Test class methods using the new syntax. */ + [Subclass classMeth]; + return 0; +} |