replica
/
hanchenye-llvm-project
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

[clang-tidy] More tests for the google-explicit-constructor check 

llvm-svn: 222924
This commit is contained in:
Alexander Kornienko 2014-11-28 17:31:51 +00:00
parent a96f235c15
commit 18bc3bf830
1 changed files with 26 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
clang-tools-extra/test/clang-tidy/google-explicit-constructor.cpp
View File

@ -36,7 +36,6 @@ namespace std {
struct A {
A() {}
A(int x, int y) {}
A(std::initializer_list<int> list1) {}
explicit A(void *x) {}
explicit A(void *x, void *y) {}
@ -45,10 +44,6 @@ struct A {
// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: copy constructor should not be declared explicit [google-explicit-constructor]
// CHECK-FIXES: {{^ }}A(const A& a) {}
explicit A(std::initializer_list<double> list2) {}
// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: initializer-list constructor should not be declared explicit [google-explicit-constructor]
// CHECK-FIXES: {{^ }}A(std::initializer_list<double> list2) {}
A(int x1) {}
// CHECK-MESSAGES: :[[@LINE-1]]:3: warning: single-argument constructors must be explicit [google-explicit-constructor]
// CHECK-FIXES: {{^ }}explicit A(int x1) {}
@ -57,3 +52,29 @@ struct A {
// CHECK-MESSAGES: :[[@LINE-1]]:3: warning: single-argument constructors must be explicit
// CHECK-FIXES: {{^ }}explicit A(double x2, double y = 3.14) {}
};
struct B {
B(std::initializer_list<int> list1) {}
B(const std::initializer_list<unsigned> &list2) {}
B(std::initializer_list<unsigned> &&list3) {}
explicit B(::std::initializer_list<double> list4) {}
// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: initializer-list constructor should not be declared explicit [google-explicit-constructor]
// CHECK-FIXES: {{^ }}B(::std::initializer_list<double> list4) {}
explicit B(const ::std::initializer_list<char> &list5) {}
// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: initializer-list constructor should not be declared explicit [google-explicit-constructor]
// CHECK-FIXES: {{^ }}B(const ::std::initializer_list<char> &list5) {}
explicit B(::std::initializer_list<char> &&list6) {}
// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: initializer-list constructor should not be declared explicit [google-explicit-constructor]
// CHECK-FIXES: {{^ }}B(::std::initializer_list<char> &&list6) {}
};
using namespace std;
struct C {
C(initializer_list<int> list1) {}
C(const initializer_list<unsigned> &list2) {}
C(initializer_list<unsigned> &&list3) {}
};