Is there any way to run only unittest codes, and ignore main function?

DMD is running both of them when I use -unittest.

On Sat, Jan 24, 2015 at 06:15:29PM +0000, tcak via Digitalmars-d-learn wrote:
> Is there any way to run only unittest codes, and ignore main function?
> 
> DMD is running both of them when I use -unittest.

version(unittest)
{
	void main() {}
}
else
{
	void main() { /* real main code here */ }
}


T

-- 
The volume of a pizza of thickness a and radius z can be described by the following formula: pi zz a. -- Wouter Verhelst

On Sat, 24 Jan 2015 10:52:26 -0800, H. S. Teoh via Digitalmars-d-learn wrote:

> On Sat, Jan 24, 2015 at 06:15:29PM +0000, tcak via Digitalmars-d-learn wrote:
>> Is there any way to run only unittest codes, and ignore main function?
>> 
>> DMD is running both of them when I use -unittest.
> 
> version(unittest)
> {
> 	void main() {}
> }
> else {
> 	void main() { /* real main code here */ }
> }

real PITA and uglyness, btw.

On Sat, Jan 24, 2015 at 07:02:35PM +0000, ketmar via Digitalmars-d-learn wrote:
> On Sat, 24 Jan 2015 10:52:26 -0800, H. S. Teoh via Digitalmars-d-learn wrote:
> 
> > On Sat, Jan 24, 2015 at 06:15:29PM +0000, tcak via Digitalmars-d-learn wrote:
> >> Is there any way to run only unittest codes, and ignore main function?
> >> 
> >> DMD is running both of them when I use -unittest.
> > 
> > version(unittest)
> > {
> > 	void main() {}
> > }
> > else {
> > 	void main() { /* real main code here */ }
> > }
> 
> real PITA and uglyness, btw.

I know.

One idea is to make `-main` automatically suppress any user-defined main, then you can compile with `dmd -main -unittest` to make it only run unittests.

But I don't know if the dmd devs will approve of that...


T

-- 
The irony is that Bill Gates claims to be making a stable operating system and Linus Torvalds claims to be trying to take over the world. -- Anonymous

On Sat, 24 Jan 2015 11:11:35 -0800, H. S. Teoh via Digitalmars-d-learn wrote:

> On Sat, Jan 24, 2015 at 07:02:35PM +0000, ketmar via Digitalmars-d-learn wrote:
>> On Sat, 24 Jan 2015 10:52:26 -0800, H. S. Teoh via Digitalmars-d-learn wrote:
>> 
>> > On Sat, Jan 24, 2015 at 06:15:29PM +0000, tcak via Digitalmars-d-learn wrote:
>> >> Is there any way to run only unittest codes, and ignore main function?
>> >> 
>> >> DMD is running both of them when I use -unittest.
>> > 
>> > version(unittest)
>> > {
>> > 	void main() {}
>> > }
>> > else {
>> > 	void main() { /* real main code here */ }
>> > }
>> 
>> real PITA and uglyness, btw.
> 
> I know.
> 
> One idea is to make `-main` automatically suppress any user-defined main, then you can compile with `dmd -main -unittest` to make it only run unittests.
> 
> But I don't know if the dmd devs will approve of that...

that would be very handy. i completely forgot about '-main' key for dmd. thank you, now i gone creating another nice patch. ;-)