Imported Upstream version 2.19.45

[lilypond.git] / input / regression / midi / sequence-name-scoping.ly

diff --git a/input/regression/midi/sequence-name-scoping.ly b/input/regression/midi/sequence-name-scoping.ly
new file mode 100644 (file)
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+++ b/input/regression/midi/sequence-name-scoping.ly
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+\version "2.19.25"
+
+\header {
+  texidoc="If a score has a @code{\header} block which defines a title,
+  this title should override any title defined in a @code{\header} block
+  of the score's enclosing @code{\bookpart} or @code{\book} (or a title
+  defined in a top-level @code{\header} block) when naming the MIDI
+  sequence generated from the score.  Otherwise, if the score has no title
+  defined, the MIDI sequence generated from the score should get named
+  using the title defined in the @code{\header} block of the nearest
+  enclosing @code{\bookpart}, @code{\book}, or top-level scope that
+  contains a title definition."
+  title = "Top-level title"
+}
+
+music = \new Staff { c1 }
+
+% Book with a title defined in a \header block, and book parts
+\book {
+  \header { title = "Book" }
+
+  % score without a \header block outside of any book part -- the MIDI
+  % sequence should get the title of the book as its name
+  \score {
+    \music
+    \layout { }
+    \midi { }
+  }
+
+  % score with a \header and a title outside of any book part -- the MIDI
+  % sequence should be named with the title from this \header block
+  \score {
+    \music
+    \header { title = "Score in a \book" }
+    \layout { }
+    \midi { }
+  }
+
+  % Book part with a \header block and a title
+  \bookpart {
+    \header { title = "Book part" }
+
+    % score without a \header block -- the MIDI sequence should get its name
+    % from the title of the enclosing book part
+    \score {
+      \music
+      \layout { }
+      \midi { }
+    }
+
+    % score with a \header (and a title) of its own -- the MIDI sequence
+    % should get its name from the title in this \header block
+    \score {
+      \music
+      \header { title = "Score in a book part (w/ a title) of a book" }
+      \layout { }
+      \midi { }
+    }
+  }
+
+  % Book part without a \header block
+  \bookpart {
+
+    % score without a \header block -- the MIDI sequence should be named
+    % using the title from the enclosing book
+    \score {
+      \music
+      \layout { }
+      \midi { }
+    }
+
+    % score with a \header block and title -- the MIDI sequence should get
+    % its name from the title in this \header block
+    \score {
+      \music
+      \header { title = "Score in a book part (w/o a title) of a book" }
+      \layout { }
+      \midi { }
+    }
+  }
+
+}