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Added compile tests of multiple parameters with ScopeGuard.

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git-svn-id: svn://svn.code.sf.net/p/loki-lib/code/trunk@800 7ec92016-0320-0410-acc4-a06ded1c099a
This commit is contained in:
rich_sposato 2006-12-22 01:08:21 +00:00
parent f4e5e91794
commit 3feb5442a9
1 changed files with 128 additions and 3 deletions
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131
test/ScopeGuard/main.cpp
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@ -20,6 +20,44 @@
#include <iostream>
#include <assert.h>
void HasNone( void )
{
}
void HasOne( int p1 )
{
(void)p1;
}
void HasTwo( int p1, int p2 )
{
(void)p1;
(void)p2;
}
void HasThree( int p1, int p2, int p3 )
{
(void)p1;
(void)p2;
(void)p3;
}
void HasFour( int p1, int p2, int p3, int p4 )
{
(void)p1;
(void)p2;
(void)p3;
(void)p4;
}
void HasFive( int p1, int p2, int p3, int p4, int p5 )
{
(void)p1;
(void)p2;
(void)p3;
(void)p4;
(void)p5;
}
void Decrement( unsigned int & x )
{
@ -47,9 +85,18 @@ public:
void AddFriendGuardedMacros(User& newFriend);
size_t countFriends() const;
void DoSomething() const;
unsigned int fCount;
void HasNone( void ) const;
void HasOne( int p1 ) const;
void HasTwo( int p1, int p2 ) const;
void HasThree( int p1, int p2, int p3 ) const;
void HasFour( int p1, int p2, int p3, int p4 ) const;
void HasFive( int p1, int p2, int p3, int p4, int p5 ) const;
private:
void CheckIfValid( const char * function, unsigned int line ) const;
@ -58,6 +105,49 @@ private:
UserDatabase* pDB_;
};
void User::HasNone( void ) const
{
}
void User::HasOne( int p1 ) const
{
(void)p1;
}
void User::HasTwo( int p1, int p2 ) const
{
(void)p1;
(void)p2;
}
void User::HasThree( int p1, int p2, int p3 ) const
{
(void)p1;
(void)p2;
(void)p3;
}
void User::HasFour( int p1, int p2, int p3, int p4 ) const
{
(void)p1;
(void)p2;
(void)p3;
(void)p4;
}
void User::HasFive( int p1, int p2, int p3, int p4, int p5 ) const
{
(void)p1;
(void)p2;
(void)p3;
(void)p4;
(void)p5;
}
void User::DoSomething() const
{
}
void User::CheckIfValid( const char * function, unsigned int line ) const
{
assert( friends_.size() == fCount );
@ -77,7 +167,8 @@ size_t User::countFriends() const
void User::AddFriend(User& newFriend)
{
::Loki::ScopeGuard invariantGuard = ::Loki::MakeObjGuard( *this, &User::CheckIfValid, __FUNCTION__, __LINE__);
::Loki::ScopeGuard invariantGuard = ::Loki::MakeObjGuard( *this,
&User::CheckIfValid, __FUNCTION__, __LINE__ );
(void)invariantGuard;
friends_.push_back(&newFriend);
fCount++;
@ -86,8 +177,11 @@ void User::AddFriend(User& newFriend)
void User::AddFriendGuarded(User& newFriend)
{
::Loki::ScopeGuard invariantGuard = ::Loki::MakeObjGuard( *this, &User::CheckIfValid, __FUNCTION__, __LINE__);
::Loki::ScopeGuard invariantGuard = ::Loki::MakeObjGuard( *this,
&User::CheckIfValid, __FUNCTION__, __LINE__ );
(void)invariantGuard;
::Loki::ScopeGuard guard1 = ::Loki::MakeObjGuard( *this, &User::DoSomething );
(void)guard1;
friends_.push_back(&newFriend);
Loki::ScopeGuard guard = Loki::MakeObjGuard(friends_, &UserCont::pop_back);
@ -102,12 +196,40 @@ void User::AddFriendGuarded(User& newFriend)
void User::AddFriendGuardedMacros(User&)
{
::Loki::ScopeGuard invariantGuard = ::Loki::MakeObjGuard( *this, &User::CheckIfValid, __FUNCTION__, __LINE__);
::Loki::ScopeGuard invariantGuard = ::Loki::MakeObjGuard( *this,
&User::CheckIfValid, __FUNCTION__, __LINE__ );
(void)invariantGuard;
LOKI_ON_BLOCK_EXIT_OBJ(friends_, &UserCont::pop_back); (void) LOKI_ANONYMOUS_VARIABLE(scopeGuard);
LOKI_ON_BLOCK_EXIT(Decrement, Loki::ByRef(fCount)); (void) LOKI_ANONYMOUS_VARIABLE(scopeGuard);
}
void DoStandaloneFunctionTests()
{
::Loki::ScopeGuard guard0 = ::Loki::MakeGuard( &HasNone );
::Loki::ScopeGuard guard1 = ::Loki::MakeGuard( &HasOne, 1 );
::Loki::ScopeGuard guard2 = ::Loki::MakeGuard( &HasTwo, 1, 2 );
::Loki::ScopeGuard guard3 = ::Loki::MakeGuard( &HasThree, 1, 2, 3 );
::Loki::ScopeGuard guard4 = ::Loki::MakeGuard( &HasFour, 1, 2, 3, 4 );
::Loki::ScopeGuard guard5 = ::Loki::MakeGuard( &HasFive, 1, 2, 3, 4, 5 );
(void)guard0;
(void)guard1;
(void)guard2;
(void)guard3;
(void)guard4;
(void)guard5;
}
void DoMemberFunctionTests( User & user )
{
::Loki::ScopeGuard guard0 = ::Loki::MakeObjGuard( user, &User::HasNone );
::Loki::ScopeGuard guard1 = ::Loki::MakeObjGuard( user, &User::HasOne, 1 );
::Loki::ScopeGuard guard2 = ::Loki::MakeObjGuard( user, &User::HasTwo, 1, 2 );
::Loki::ScopeGuard guard3 = ::Loki::MakeObjGuard( user, &User::HasThree, 1, 2, 3 );
(void)guard0;
(void)guard1;
(void)guard2;
(void)guard3;
}
int main()
{
@ -126,6 +248,9 @@ int main()
std::cout << "u2 countFriends: " << u2.countFriends() << "\n";
std::cout << "u2 fCount : " << u2.fCount << "\n";
DoStandaloneFunctionTests();
DoMemberFunctionTests( u1 );
#if defined(__BORLANDC__) || defined(_MSC_VER)
system("PAUSE");
#endif