1\version "2.21.8" 2 3\header { 4 texidoc = "LilyPond does not render zero-duration scores. This test 5should produce neither MIDI nor visual output." 6} 7 8#(ly:set-option 'warning-as-error #t) 9%% once per \layout or \midi 10#(ly:expect-warning (_ "skipping zero-duration score")) 11#(ly:expect-warning (_ "to suppress this, consider adding a spacer rest")) 12 13#(ly:expect-warning (_ "skipping zero-duration score")) 14#(ly:expect-warning (_ "to suppress this, consider adding a spacer rest")) 15 16#(ly:expect-warning (_ "skipping zero-duration score")) 17#(ly:expect-warning (_ "to suppress this, consider adding a spacer rest")) 18 19#(ly:expect-warning (_ "skipping zero-duration score")) 20#(ly:expect-warning (_ "to suppress this, consider adding a spacer rest")) 21 22\score { 23 { s1*0 } 24 \layout {} 25} 26 27\score { 28 << \new Voice {} >> 29 \midi {} 30} 31 32\score { 33 { \new Voice {} } 34 \layout {} 35 \midi {} 36} 37