Regression tests 'page-breaking-count*.ly' generate programming errors

[James]

Hello,

There are three page-breaking-count regressions tests currently.

They all generate the same errors.

% .../input/regression/page-breaking-page-count1.ly

\version "2.19.3"

#(set-default-paper-size "a6")

\book {
  \paper { page-count = 2}
  \score { {c'1 c'1} }
}

--snip--

GNU LilyPond 2.19.3
Processing `page-breaking-page-count1.ly'
Parsing...
Interpreting music...
Preprocessing graphical objects...
programming error: number of pages is out of bounds
continuing, cross fingers
programming error: tried to space systems on a bad number of pages
continuing, cross fingers
Fitting music on 2 pages...
Drawing systems...
Layout output to `page-breaking-page-count1.ps'...
Converting to `./page-breaking-page-count1.pdf'...
Success: compilation successfully completed

--snip--

% .../input/regression/page-breaking-page-count2.ly

\version "2.16.0"

#(set-default-paper-size "a6")

\book {
  \paper { page-count = 3}
  \score { {c'1 c'1} }
}

--snip--

GNU LilyPond 2.19.3
Processing `page-breaking-page-count2.ly'
Parsing...
Interpreting music...
Preprocessing graphical objects...
programming error: number of pages is out of bounds
continuing, cross fingers
programming error: tried to space systems on a bad number of pages
continuing, cross fingers
Fitting music on 3 pages...
programming error: number of pages is out of bounds
continuing, cross fingers
programming error: tried to space systems on a bad number of pages
continuing, cross fingers
Drawing systems...
Layout output to `page-breaking-page-count2.ps'...
Converting to `./page-breaking-page-count2.pdf'...
Success: compilation successfully completed

--snip--

% .../input/regression/page-breaking-page-count3.ly

\version "2.16.0"

#(set-default-paper-size "a6")

\book {
  \paper { page-count = 1}
  \score { { \repeat unfold 10 {c'1 \break} } }
}

--snip--

GNU LilyPond 2.19.3
Processing `page-breaking-page-count3.ly'
Parsing...
Interpreting music...[8]
Preprocessing graphical objects...
programming error: number of pages is out of bounds
continuing, cross fingers
programming error: tried to space systems on a bad number of pages
continuing, cross fingers
Fitting music on 1 page...
programming error: number of pages is out of bounds
continuing, cross fingers
programming error: tried to space systems on a bad number of pages
continuing, cross fingers
Drawing systems...
warning: compressing over-full page by 7.3 staff-spaces
warning: page 1 has been compressed
Layout output to `page-breaking-page-count3.ps'...
Converting to `./page-breaking-page-count3.pdf'...
Success: compilation successfully completed

--snip--

http://code.google.com/p/lilypond/issues/detail?id=3852

James