[gegl] tests: ff-load-save tests - migrate to common test setup - run directly within meson test framework

[Øyvind "pippin" Kolås <ok src gnome org>]

commit 1b7b17e346b9d7b03f4577b630c0bb8d14654a25
Author: John Marshall <jtm home gmail com>
Date:   Thu Jun 18 08:17:42 2020 +0100

    tests: ff-load-save tests
    - migrate to common test setup
    - run directly within meson test framework

 examples/meson.build                     |  4 +-
 tests/ff-load-save/meson.build           | 63 ++++++++++++++++++++++++++++----
 tests/ff-load-save/tests_ff_load_save.sh |  6 +--
 tests/meson.build                        |  4 +-
 4 files changed, 63 insertions(+), 14 deletions(-)
---
diff --git a/examples/meson.build b/examples/meson.build
index d3ac1f0ac..4b505deea 100644
--- a/examples/meson.build
+++ b/examples/meson.build
@@ -44,9 +44,9 @@ foreach example : examples
 
   # Fore use as tests for ff-load-save
   if example_name == 'gegl-video'
-    gegl_video_example = exe
+    gegl_video = exe
   endif
   if example_name == 'frame-counter'
-    frame_counter_example = exe
+    frame_counter = exe
   endif
 endforeach
diff --git a/tests/ff-load-save/meson.build b/tests/ff-load-save/meson.build
index 980a621e9..3183a9465 100644
--- a/tests/ff-load-save/meson.build
+++ b/tests/ff-load-save/meson.build
@@ -1,13 +1,60 @@
-if avlibs_found and gexiv2.found()
 
-  test('ff-load-save',
-    find_program('tests_ff_load_save.sh'),
-    env: [ 'MESON_BUILD_ROOT=' + meson.build_root() ],
+ff_video_tests = {
+  'mpeg4-128kb.avi': [
+      '--video-codec mpeg4',
+      '--video-bit-rate', '128',
+    ],
+  'mpeg4-512kb.avi': [
+      '--video-codec mpeg4',
+      '--video-bit-rate', '512',
+    ],
+  '512kb.mp4': [
+      '--video-codec mpeg4',
+      '--video-bit-rate', '512',
+    ],
+  '128kb.mp4': [
+      '--video-codec mpeg4',
+      '--video-bit-rate', '128',
+    ],
+  '128kb-12fps.mp4': [
+      '--video-codec mpeg4',
+      '--video-bit-rate', '128',
+      '--fps', '12',
+    ],
+  '128kb-100fps.mp4': [
+      '--video-codec mpeg4',
+      '--video-bit-rate', '128',
+      '--fps', '100',
+    ],
+  '512kb-28fps.ogv': [
+      '--video-bit-rate', '128',
+      '--fps', '28',
+    ],
+}
+
+foreach _test, _args : ff_video_tests
+  test(_test.underscorify(),
+    frame_counter,
+    args: [
+      _args,
+      _test,
+    ],
+    env: gegl_test_env,
     workdir: meson.current_build_dir(),
     suite: 'ff-load-save',
-    protocol: 'tap',
-    timeout: 360,
     is_parallel: false,
   )
-
-endif
+  test(_test.underscorify(),
+    gegl_video,
+    args: [
+      _test,
+      '-s', '74',
+      '-e', '74',
+      '-of', '@0@-'.format(_test)
+    ],
+    env: gegl_test_env,
+    workdir: meson.current_build_dir(),
+    suite: 'ff-load-save',
+    is_parallel: false,
+  )
+endforeach
diff --git a/tests/ff-load-save/tests_ff_load_save.sh b/tests/ff-load-save/tests_ff_load_save.sh
index 64efea912..36ce6a206 100755
--- a/tests/ff-load-save/tests_ff_load_save.sh
+++ b/tests/ff-load-save/tests_ff_load_save.sh
@@ -1,9 +1,9 @@
 #!/usr/bin/env bash
 
-export GEGL_PATH="${MESON_BUILD_ROOT}/operations"
+export GEGL_PATH="${ABS_TOP_BUILDDIR}/operations"
 
-FrameCounter="${MESON_BUILD_ROOT}/examples/frame-counter"
-GeglVideo="${MESON_BUILD_ROOT}/examples/gegl-video"
+FrameCounter="${ABS_TOP_BUILDDIR}/examples/frame-counter"
+GeglVideo="${ABS_TOP_BUILDDIR}/examples/gegl-video"
 
 testcount=0
 
diff --git a/tests/meson.build b/tests/meson.build
index d110416fb..e515ab060 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -42,6 +42,8 @@ if pygobject3.found()
   subdir('python')
 endif
 subdir('xml')
-subdir('ff-load-save')
+if avlibs_found and gexiv2.found()
+  subdir('ff-load-save')
+endif
 subdir('compositions')
 subdir('buffer')