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66 lines
1.2 KiB
Text
66 lines
1.2 KiB
Text
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#import <ObjectTesting.h>
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#import <Foundation/NSObject.h>
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#if !__has_feature(objc_nonfragile_abi)
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int main(void)
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{
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START_SET("String throwing")
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SKIP("Unified exception model not supported")
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END_SET("String throwing");
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return 0;
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}
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#else
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/**
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* Tests throwing an exception with the C++ exception throwing mechanism and
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* catching it with the Objective-C exception handling mechanism. This
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* behaviour is required for compatibility with Apple's new exception model.
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* The converse should also work - throwing an object with @throw and catching
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* it with catch().
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*/
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int main(void)
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{
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NSString *foo = @"foo";
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id caught = nil;
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int final = 0;
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int wrongCatch = 0;
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@try
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{
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throw foo;
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}
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@catch(NSString *f)
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{
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caught = f;
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}
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@finally
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{
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final = 1;
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}
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pass(caught == foo, "Unified exception model works correctly");
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pass(1==final, "@finally works in ObjC++");
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final = 0;
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caught = nil;
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try
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{
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@throw foo;
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}
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catch (NSArray *a)
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{
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wrongCatch = 1;
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}
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catch (NSString *f)
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{
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caught = f;
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}
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catch(...)
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{
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final = 1;
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}
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pass(0==final, "catchall not used to catch object");
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pass(0==wrongCatch, "Incorrect object catch not used to catch object");
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pass(caught == foo, "Unified exception model works correctly");
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return 0;
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}
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#endif
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