Branch Coverage

lib/WebService/Libris/Book.pm
Criterion Covered Total %
branch 6 16 37.5


line true false branch
22 1 0 if (wantarray) { }
0 0 elsif (@authors == 1) { }
53 0 2 unless @l
55 2 0 if m[http://purl.org/NET/marccodes/languages/(\w{3})(?:\#lang)?]
67 6 0 if defined $l
76 0 2 unless @langs
80 2 0 if keys %c == 1
83 0 0 if $c{$langs[0]} - $c{$langs[1]} >= 2