view run/invariant_27.d @ 1330:f3f715978184

Georg Wrede <georg@iki.fi> 2007-01-07 mail:45A120F5.1050108@iki.fi
author thomask
date Sat, 13 Jan 2007 10:33:49 +0000
parents 1e6afb94ce6d
children ec5e144583ea
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line source

// $HeadURL$
// $Date$
// $Author$

// __DSTRESS_TORTURE_BLOCK__ -release

module dstress.run.invariant_27;

int status;
int inv;

class MyClass{

	this(){
	}

	public static void check(){
		status++;
	}

	private void middle(){
		check();
	}

	invariant{
		middle();
		inv++;
	}
}

int main(){

	MyClass o;
	assert(status==0);
	assert(inv==0);

	o=new MyClass();
	assert(status==1);
	assert(inv==1);

	o.check();
	assert(status==2);
	assert(inv==1);

	MyClass.check();
	assert(status==3);
	assert(inv==1);

	return 0;
}