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-rw-r--r--test/SemaObjC/warning-missing-selector-name.m32
1 files changed, 32 insertions, 0 deletions
diff --git a/test/SemaObjC/warning-missing-selector-name.m b/test/SemaObjC/warning-missing-selector-name.m
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index 0000000000000..d43031eee0b56
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+++ b/test/SemaObjC/warning-missing-selector-name.m
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+// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
+// RUN: %clang_cc1 -x objective-c++ -fsyntax-only -verify -Wno-objc-root-class -Wmissing-selector-name %s
+// rdar://12263549
+
+@interface Super @end
+@interface INTF : Super
+-(void) Name1:(id)Arg1 Name2:(id)Arg2; // Name1:Name2:
+-(void) Name1:(id) Name2:(id)Arg2; // expected-warning {{'Name2' used as the name of the previous parameter rather than as part of the selector}} \
+ // expected-note {{introduce a parameter name to make 'Name2' part of the selector}} \
+ // expected-note {{or insert whitespace before ':' to use 'Name2' as parameter name and have an empty entry in the selector}}
+-(void) Name1:(id)Arg1 Name2:(id)Arg2 Name3:(id)Arg3; // Name1:Name2:Name3:
+-(void) Name1:(id)Arg1 Name2:(id) Name3:(id)Arg3; // expected-warning {{'Name3' used as the name of the previous parameter rather than as part of the selector}} \
+ // expected-note {{introduce a parameter name to make 'Name3' part of the selector}} \
+ // expected-note {{or insert whitespace before ':' to use 'Name3' as parameter name and have an empty entry in the selector}}
+- method:(id) second:(id)second; // expected-warning {{'second' used as the name of the previous parameter rather than as part of the selector}} \
+ // expected-note {{introduce a parameter name to make 'second' part of the selector}} \
+ // expected-note {{or insert whitespace before ':' to use 'second' as parameter name and have an empty entry in the selector}} \
+ // expected-note {{method definition for 'method::' not found}}
+
+@end
+
+@implementation INTF // expected-warning {{incomplete implementation}}
+-(void) Name1:(id)Arg1 Name2:(id)Arg2{}
+-(void) Name1:(id) Name2:(id)Arg2 {} // expected-warning {{'Name2' used as the name of the previous parameter rather than as part of the selector}} \
+ // expected-note {{introduce a parameter name to make 'Name2' part of the selector}} \
+ // expected-note {{or insert whitespace before ':' to use 'Name2' as parameter name and have an empty entry in the selector}}
+-(void) Name1:(id)Arg1 Name2:(id)Arg2 Name3:(id)Arg3 {}
+-(void) Name1:(id)Arg1 Name2:(id) Name3:(id)Arg3 {} // expected-warning {{'Name3' used as the name of the previous parameter rather than as part of the selector}} \
+ // expected-note {{introduce a parameter name to make 'Name3' part of the selector}} \
+ // expected-note {{or insert whitespace before ':' to use 'Name3' as parameter name and have an empty entry in the selector}}
+- method:(id)first second:(id)second {return 0; }
+@end