[gtk/wip/otte/inscription: 5/5] reftests: Add an inscription xalign RTL test

[Benjamin Otte <otte src gnome org>]

commit 385a92907331549c8b4c8e6c05d2c924cd9b2580
Author: Benjamin Otte <otte redhat com>
Date:   Mon Jun 13 05:30:08 2022 +0200

    reftests: Add an inscription xalign RTL test
    
    This checks mainly that we do the right thing wrt PangoAlignment
    weirdness.
    
    0.25 and 0.75 are set to 0.0 and 1.0 currently because of Pango
    limitations (and no desire to manually move lines).
    But if that were to be fixed, both the ref and the test should update in
    the same way and things should just keep working.

 testsuite/reftests/inscription-xalign-rtl.ref.ui | 52 +++++++++++++++++++++++
 testsuite/reftests/inscription-xalign-rtl.ui     | 54 ++++++++++++++++++++++++
 testsuite/reftests/meson.build                   |  2 +
 3 files changed, 108 insertions(+)
---
diff --git a/testsuite/reftests/inscription-xalign-rtl.ref.ui 
b/testsuite/reftests/inscription-xalign-rtl.ref.ui
new file mode 100644
index 0000000000..5d31f893ba
--- /dev/null
+++ b/testsuite/reftests/inscription-xalign-rtl.ref.ui
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+  <object class="GtkWindow">
+    <property name="default-width">200</property>
+    <property name="decorated">0</property>
+    <child>
+      <object class="GtkBox">
+        <property name="orientation">vertical</property>
+        <child>
+          <object class="GtkInscription">
+            <property name="text">עִברִית
+English</property>
+            <property name="min-lines">2</property>
+            <property name="xalign">0.0</property>
+          </object>
+        </child>
+        <child>
+          <object class="GtkInscription">
+            <property name="text">עִברִית
+English</property>
+            <property name="min-lines">2</property>
+            <property name="xalign">0.25</property>
+          </object>
+        </child>
+        <child>
+          <object class="GtkInscription">
+            <property name="text">עִברִית
+English</property>
+            <property name="min-lines">2</property>
+            <property name="xalign">0.5</property>
+          </object>
+        </child>
+        <child>
+          <object class="GtkInscription">
+            <property name="text">עִברִית
+English</property>
+            <property name="min-lines">2</property>
+            <property name="xalign">0.75</property>
+          </object>
+        </child>
+        <child>
+          <object class="GtkInscription">
+            <property name="text">עִברִית
+English</property>
+            <property name="min-lines">2</property>
+            <property name="xalign">1.0</property>
+          </object>
+        </child>
+      </object>
+    </child>
+  </object>
+</interface>
diff --git a/testsuite/reftests/inscription-xalign-rtl.ui b/testsuite/reftests/inscription-xalign-rtl.ui
new file mode 100644
index 0000000000..a8e469f4c8
--- /dev/null
+++ b/testsuite/reftests/inscription-xalign-rtl.ui
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+  <object class="GtkWindow">
+    <property name="default-width">200</property>
+    <property name="decorated">0</property>
+    <child>
+      <object class="GtkBox">
+        <property name="orientation">vertical</property>
+        <signal name="map" handler="reftest:set_default_direction_rtl" swapped="no"/>
+        <signal name="destroy" handler="reftest:set_default_direction_ltr" swapped="no"/>
+        <child>
+          <object class="GtkInscription">
+            <property name="text">עִברִית
+English</property>
+            <property name="min-lines">2</property>
+            <property name="xalign">0.0</property>
+          </object>
+        </child>
+        <child>
+          <object class="GtkInscription">
+            <property name="text">עִברִית
+English</property>
+            <property name="min-lines">2</property>
+            <property name="xalign">0.25</property>
+          </object>
+        </child>
+        <child>
+          <object class="GtkInscription">
+            <property name="text">עִברִית
+English</property>
+            <property name="min-lines">2</property>
+            <property name="xalign">0.5</property>
+          </object>
+        </child>
+        <child>
+          <object class="GtkInscription">
+            <property name="text">עִברִית
+English</property>
+            <property name="min-lines">2</property>
+            <property name="xalign">0.75</property>
+          </object>
+        </child>
+        <child>
+          <object class="GtkInscription">
+            <property name="text">עִברִית
+English</property>
+            <property name="min-lines">2</property>
+            <property name="xalign">1.0</property>
+          </object>
+        </child>
+      </object>
+    </child>
+  </object>
+</interface>
diff --git a/testsuite/reftests/meson.build b/testsuite/reftests/meson.build
index a3b3219a7b..a6095a098a 100644
--- a/testsuite/reftests/meson.build
+++ b/testsuite/reftests/meson.build
@@ -377,6 +377,8 @@ testdata = [
   'inscription-overflow-xalign.ui',
   'inscription-overflow-yalign.ref.ui',
   'inscription-overflow-yalign.ui',
+  'inscription-xalign-rtl.ref.ui',
+  'inscription-xalign-rtl.ui',
   'label-attribute-preference.css',
   'label-attribute-preference.ref.ui',
   'label-attribute-preference.ui',