[pango] Add a layout test with soft hyphens

[Matthias Clasen <matthiasc src gnome org>]

commit 037ad011d2dc1b23374ca8cd1ed9dcf5b90230ba
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Jul 14 22:02:34 2019 -0400

    Add a layout test with soft hyphens

 tests/layouts/valid-4.expected | 40 ++++++++++++++++++++++++++++++++++++++++
 tests/layouts/valid-4.markup   |  2 ++
 2 files changed, 42 insertions(+)
---
diff --git a/tests/layouts/valid-4.expected b/tests/layouts/valid-4.expected
new file mode 100644
index 00000000..fefd91b8
--- /dev/null
+++ b/tests/layouts/valid-4.expected
@@ -0,0 +1,40 @@
+This paragraph should ac­tual­ly have multiple lines, unlike all the other wannabe äöü pa­ra­graph tests in 
this ugh test-case. Grow some lines!
+
+--- parameters
+
+wrapped: 1
+ellipsized: 0
+lines: 7
+width: 194560
+
+--- attributes
+
+range 0 2147483647
+
+--- lines
+
+i=1, index=0, paragraph-start=1, dir=ltr 'This paragraph should ac­'
+i=2, index=26, paragraph-start=0, dir=ltr 'tual­ly have multiple lines, '
+i=3, index=56, paragraph-start=0, dir=ltr 'unlike all the other wannabe '
+i=4, index=85, paragraph-start=0, dir=ltr 'äöü pa­ra­graph tests in this '
+i=5, index=120, paragraph-start=0, dir=ltr 'ugh test-case. Grow some '
+i=6, index=145, paragraph-start=0, dir=ltr 'lines!
+'
+i=7, index=152, paragraph-start=1, dir=ltr ''
+
+--- runs
+
+i=1, index=0, chars=24, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'This 
paragraph should ac'
+i=2, index=24, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=common, language=en-us, '­'
+i=3, index=26, no run, line end
+i=4, index=26, chars=29, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 
'tual­ly have multiple lines, '
+i=5, index=56, no run, line end
+i=6, index=56, chars=29, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 
'unlike all the other wannabe '
+i=7, index=85, no run, line end
+i=8, index=85, chars=30, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'äöü 
pa­ra­graph tests in this '
+i=9, index=120, no run, line end
+i=10, index=120, chars=25, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'ugh 
test-case. Grow some '
+i=11, index=145, no run, line end
+i=12, index=145, chars=6, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 
'lines!'
+i=13, index=151, no run, line end
+i=14, index=152, no run, line end
diff --git a/tests/layouts/valid-4.markup b/tests/layouts/valid-4.markup
new file mode 100644
index 00000000..16111976
--- /dev/null
+++ b/tests/layouts/valid-4.markup
@@ -0,0 +1,2 @@
+width=190
+This paragraph should ac­tual­ly have multiple lines, unlike all the other wannabe äöü pa­ra­graph tests in 
this ugh test-case. Grow some lines!