Condition Coverage

blib/lib/Math/PlanePath/DiagonalRationals.pm

Criterion	Covered	Total	%
condition	6	17	35.2

and 3 conditions

line	!l	l&&!r	l&&r	condition
149	3617	1	2028	defined $n and $n > $self->{'n_start'}

or 2 conditions

line	l	!l	condition
103	0	2	$self->{'direction'} \|\|= 'down'

or 3 conditions

line	l	!l&&r	!l&&!r	condition
104	0	2	0	$direction eq 'up' or $direction eq 'down'
134	0	0	0	$x < 1 or $y < 1
	0	0	0	$x < 1 or $y < 1 or not _coprime($x, $y)
168	0	0	23	$x2 < 1 or $y2 < 1