blob: 0d24cac2836e391f92630fd5435b606ed1b21629 [file] [log] [blame]
// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef MISSING_CTOR_H_
#define MISSING_CTOR_H_
#include <string>
#include "base/memory/checked_ptr.h"
#include "base/memory/raw_ptr.h"
struct MyString {
MyString();
~MyString();
MyString(const MyString&);
MyString(MyString&&);
};
template <class T>
struct MyVector {
MyVector();
~MyVector();
MyVector(const MyVector&);
MyVector(MyVector&&);
};
// Note: this should warn for an implicit copy constructor too, but currently
// doesn't, due to a plugin bug.
class MissingCtorsArentOKInHeader {
public:
private:
MyVector<int> one_;
MyVector<MyString> two_;
};
// Inline move ctors shouldn't be warned about. Similar to the previous test
// case, this also incorrectly fails to warn for the implicit copy ctor.
class InlineImplicitMoveCtorOK {
public:
InlineImplicitMoveCtorOK();
private:
// ctor weight = 12, dtor weight = 9.
MyString one_;
MyString two_;
MyString three_;
int four_;
int five_;
int six_;
};
class ExplicitlyDefaultedInlineAlsoWarns {
public:
ExplicitlyDefaultedInlineAlsoWarns() = default;
~ExplicitlyDefaultedInlineAlsoWarns() = default;
ExplicitlyDefaultedInlineAlsoWarns(
const ExplicitlyDefaultedInlineAlsoWarns&) = default;
private:
MyVector<int> one_;
MyVector<MyString> two_;
};
union UnionDoesNotWarn {
UnionDoesNotWarn() = default;
UnionDoesNotWarn(const UnionDoesNotWarn& other) = default;
int a;
int b;
int c;
int d;
int e;
int f;
int g;
int h;
int i;
int j;
int k;
int l;
int m;
int n;
int o;
int p;
int q;
int r;
int s;
int t;
int u;
int v;
int w;
int x;
int y;
int z;
};
class StringDoesNotWarn {
public:
StringDoesNotWarn() = default;
~StringDoesNotWarn() = default;
private:
std::string foo_;
};
class ThreeStringsDoesNotWarn {
public:
ThreeStringsDoesNotWarn() = default;
~ThreeStringsDoesNotWarn() = default;
private:
std::string one_;
std::string two_;
std::string three_;
};
class FourStringsWarns {
public:
FourStringsWarns() = default;
~FourStringsWarns() = default;
private:
std::string one_;
std::string two_;
std::string three_;
std::string four_;
};
class CheckedPtrDoesNotWarn {
public:
CheckedPtrDoesNotWarn() = default;
~CheckedPtrDoesNotWarn() = default;
private:
CheckedPtr<CheckedPtrDoesNotWarn> foo_;
};
class NineCheckedPtrDoesNotWarn {
public:
NineCheckedPtrDoesNotWarn() = default;
~NineCheckedPtrDoesNotWarn() = default;
private:
CheckedPtr<NineCheckedPtrDoesNotWarn> one_;
CheckedPtr<NineCheckedPtrDoesNotWarn> two_;
CheckedPtr<NineCheckedPtrDoesNotWarn> three_;
CheckedPtr<NineCheckedPtrDoesNotWarn> four_;
CheckedPtr<NineCheckedPtrDoesNotWarn> five_;
CheckedPtr<NineCheckedPtrDoesNotWarn> six_;
CheckedPtr<NineCheckedPtrDoesNotWarn> seven_;
CheckedPtr<NineCheckedPtrDoesNotWarn> eight_;
CheckedPtr<NineCheckedPtrDoesNotWarn> nine_;
};
class TenCheckedPtrWarns {
public:
TenCheckedPtrWarns() = default;
~TenCheckedPtrWarns() = default;
private:
CheckedPtr<TenCheckedPtrWarns> one_;
CheckedPtr<TenCheckedPtrWarns> two_;
CheckedPtr<TenCheckedPtrWarns> three_;
CheckedPtr<TenCheckedPtrWarns> four_;
CheckedPtr<TenCheckedPtrWarns> five_;
CheckedPtr<TenCheckedPtrWarns> six_;
CheckedPtr<TenCheckedPtrWarns> seven_;
CheckedPtr<TenCheckedPtrWarns> eight_;
CheckedPtr<TenCheckedPtrWarns> nine_;
CheckedPtr<TenCheckedPtrWarns> ten_;
};
class RawPtrDoesNotWarn {
public:
RawPtrDoesNotWarn() = default;
~RawPtrDoesNotWarn() = default;
private:
raw_ptr<RawPtrDoesNotWarn> foo_;
};
class NineRawPtrDoesNotWarn {
public:
NineRawPtrDoesNotWarn() = default;
~NineRawPtrDoesNotWarn() = default;
private:
raw_ptr<NineRawPtrDoesNotWarn> one_;
raw_ptr<NineRawPtrDoesNotWarn> two_;
raw_ptr<NineRawPtrDoesNotWarn> three_;
raw_ptr<NineRawPtrDoesNotWarn> four_;
raw_ptr<NineRawPtrDoesNotWarn> five_;
raw_ptr<NineRawPtrDoesNotWarn> six_;
raw_ptr<NineRawPtrDoesNotWarn> seven_;
raw_ptr<NineRawPtrDoesNotWarn> eight_;
raw_ptr<NineRawPtrDoesNotWarn> nine_;
};
class TenRawPtrWarns {
public:
TenRawPtrWarns() = default;
~TenRawPtrWarns() = default;
private:
raw_ptr<TenRawPtrWarns> one_;
raw_ptr<TenRawPtrWarns> two_;
raw_ptr<TenRawPtrWarns> three_;
raw_ptr<TenRawPtrWarns> four_;
raw_ptr<TenRawPtrWarns> five_;
raw_ptr<TenRawPtrWarns> six_;
raw_ptr<TenRawPtrWarns> seven_;
raw_ptr<TenRawPtrWarns> eight_;
raw_ptr<TenRawPtrWarns> nine_;
raw_ptr<TenRawPtrWarns> ten_;
};
#endif // MISSING_CTOR_H_