d/tests/installed-tests: Run installed-tests

Mark them as flaky for now due to some known failures (which succeed
at build-time, so they are presumably solvable).

Closes: #908440

debian/changelog

@@ -16,6 +16,15 @@ gtk+3.0 (3.24.0-4) UNRELEASED; urgency=medium
   * Stop marking some reftests as known failures. They now succeed on
     all release architectures.
     - d/p/reftest-known-fail.patch: Drop, no longer needed
+  * Run installed-tests as autopkgtests (Closes: #908440)
+    - Mark them as flaky for now due to the following known failures:
+      + reftests-dark, reftests-hci, reftests-hc, reftests:
+        - 34 box-shadow-changes-modify-clip.ui
+        - 87 label-text-shadow-changes-modify-clip.ui
+      + reftests-hci only:
+        - 119 sizegroups-basics.ui
+      + reftests-hc and reftests only:
+        - 10 background-origin.ui
 
  -- Simon McVittie <smcv@debian.org>  Thu, 13 Sep 2018 08:29:08 +0100
 

debian/tests/control

@@ -1,3 +1,7 @@
 Tests: build python3-gi
 Depends: libgtk-3-dev, build-essential, xauth, xvfb, python3-gi, gir1.2-gtk-3.0, dbus
 Restrictions: allow-stderr
+
+Tests: installed-tests
+Depends: at-spi2-core, dbus (>= 1.8), gnome-desktop-testing (>= 2018.1-1~), gtk-3-examples, xauth, xvfb
+Restrictions: allow-stderr, flaky

debian/tests/installed-tests

@@ -0,0 +1,19 @@
+#!/bin/sh
+# autopkgtest check: Run the installed-tests to verify GTK+ works correctly
+# Based on glib2.0's d/tests/installed-tests, (C) 2013 Canonical Ltd.
+
+set -e
+
+# Disable gvfs if it happens to be installed. We want to test the built-in
+# stuff
+export GIO_USE_VFS=local
+export GIO_USE_VOLUME_MONITOR=unix
+
+export XDG_RUNTIME_DIR="$AUTOPKGTEST_TMP"
+
+exec dbus-run-session -- \
+xvfb-run -a \
+gnome-desktop-testing-runner \
+--report-directory="$AUTOPKGTEST_ARTIFACTS" \
+--tap \
+gtk+