1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/media/webrtc/trunk/tools/clang/plugins/tests/overridden_methods.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,54 @@
1.4 +// Copyright (c) 2011 The Chromium Authors. All rights reserved.
1.5 +// Use of this source code is governed by a BSD-style license that can be
1.6 +// found in the LICENSE file.
1.7 +
1.8 +#ifndef OVERRIDDEN_METHODS_H_
1.9 +#define OVERRIDDEN_METHODS_H_
1.10 +
1.11 +// Should warn about overriding of methods.
1.12 +class BaseClass {
1.13 + public:
1.14 + virtual ~BaseClass() {}
1.15 + virtual void SomeMethod() = 0;
1.16 + virtual void SomeOtherMethod() = 0;
1.17 + virtual void SomeInlineMethod() = 0;
1.18 + virtual void SomeNonPureBaseMethod() {}
1.19 +};
1.20 +
1.21 +class InterimClass : public BaseClass {
1.22 + // Should not warn about pure virtual methods.
1.23 + virtual void SomeMethod() = 0;
1.24 +};
1.25 +
1.26 +namespace WebKit {
1.27 +class WebKitObserver {
1.28 + public:
1.29 + virtual void WebKitModifiedSomething() {};
1.30 +};
1.31 +} // namespace WebKit
1.32 +
1.33 +namespace webkit_glue {
1.34 +class WebKitObserverImpl : WebKit::WebKitObserver {
1.35 + public:
1.36 + virtual void WebKitModifiedSomething() {};
1.37 +};
1.38 +} // namespace webkit_glue
1.39 +
1.40 +class DerivedClass : public InterimClass,
1.41 + public webkit_glue::WebKitObserverImpl {
1.42 + public:
1.43 + // Should not warn about destructors.
1.44 + virtual ~DerivedClass() {}
1.45 + // Should warn.
1.46 + virtual void SomeMethod();
1.47 + // Should not warn if marked as override.
1.48 + virtual void SomeOtherMethod() override;
1.49 + // Should warn for inline implementations.
1.50 + virtual void SomeInlineMethod() {}
1.51 + // Should not warn if overriding a method whose origin is WebKit.
1.52 + virtual void WebKitModifiedSomething();
1.53 + // Should warn if overridden method isn't pure.
1.54 + virtual void SomeNonPureBaseMethod() {}
1.55 +};
1.56 +
1.57 +#endif // OVERRIDDEN_METHODS_H_
