add regression test

diff --git a/input/regression/rehearsal-mark-align-priority.ly b/input/regression/rehearsal-mark-align-priority.ly
new file mode 100644 (file)
index 0000000..6b85f86
--- /dev/null
+++ b/input/regression/rehearsal-mark-align-priority.ly
@@ -0,0 +1,32 @@
+
+\header {
+  texidoc = "When the break-align-symbols property is given as a list,
+  the alignment depends on which symbols are visible."
+}
+
+\version "2.11.22"
+  
+\relative {
+  \override Score.RehearsalMark #'break-align-symbols = #'(clef key-signature staff-bar)
+  c1
+  \clef "bass"
+  \mark "clef"
+  \noBreak
+
+  c1
+  \clef "treble"
+  \key g \major
+  \mark "clef"
+  \noBreak
+
+  c1
+  \key f \major
+  \mark "key"
+  \noBreak
+
+  c1
+  \mark "bar"
+  \noBreak
+
+  c1
+}