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Removed SafeBool

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This commit is contained in:
Phil Nash 2017-04-25 14:46:48 +00:00
parent e1bca7017d
commit cc8206f4c3
4 changed files with 5 additions and 16 deletions
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11
include/internal/catch_common.h
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@ -44,17 +44,6 @@ namespace Catch {
virtual ~NonCopyable();
};
class SafeBool {
public:
typedef void (SafeBool::*type)() const;
static type makeSafe( bool value ) {
return value ? &SafeBool::trueValue : 0;
}
private:
void trueValue() const {}
};
template<typename ContainerT>
inline void deleteAll( ContainerT& container ) {
for( auto p : container )

4
include/internal/catch_option.hpp
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@ -61,8 +61,8 @@ namespace Catch {
bool none() const { return nullableValue == nullptr; }
bool operator !() const { return nullableValue == nullptr; }
operator SafeBool::type() const {
return SafeBool::makeSafe( some() );
explicit operator bool() const {
return some();
}
private:

2
include/internal/catch_ptr.hpp
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@ -56,7 +56,7 @@ namespace Catch {
T& operator*() const { return *m_p; }
T* operator->() const { return m_p; }
bool operator !() const { return m_p == nullptr; }
operator SafeBool::type() const { return SafeBool::makeSafe( m_p != nullptr ); }
explicit operator bool() const { return m_p != nullptr; }
private:
T* m_p;

4
projects/SelfTest/TrickyTests.cpp
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@ -293,8 +293,8 @@ struct Boolable
{
explicit Boolable( bool value ) : m_value( value ) {}
operator Catch::SafeBool::type() const {
return Catch::SafeBool::makeSafe( m_value );
explicit operator bool() const {
return m_value;
}
bool m_value;