tests: Run GObject performance tests under meson test

Pass arguments to them so that they take minimal time. This will not
produce useful performance profiling results, but will smoketest that
the tests still run, don’t crash, and therefore probably aren’t
bitrotting too badly.

This is useful because a fair amount of work has gone into these
performance tests, and they’re useful every few years to analyse and
compare GObject performance. We don’t want them to bitrot between uses.

Signed-off-by: Philip Withnall <pwithnall@endlessos.org>

gobject/tests/performance/meson.build

@@ -1,13 +1,50 @@
-common_c_args = test_cargs + ['-DGLIB_DISABLE_DEPRECATION_WARNINGS']
-common_deps = [libm, thread_dep, libglib_dep, libgobject_dep]
+gobject_tests = {
+  'performance' : { 'args' : [ '--seconds', '0' ] },
+  'performance-threaded' : { 'args' : [ '--seconds', '0' ] },
+}
 
-# Don't install these ones, and keep them out of 'meson test' because they take too long...
-executable('performance', 'performance.c',
-    c_args : common_c_args,
-    dependencies : common_deps,
-    install : false)
+# FIXME: put common bits of test environment() in one location
+test_env = environment()
+test_env.set('G_TEST_SRCDIR', meson.current_source_dir())
+test_env.set('G_TEST_BUILDDIR', meson.current_build_dir())
+test_env.set('G_DEBUG', 'gc-friendly')
+test_env.set('MALLOC_CHECK_', '2')
 
-executable('performance-threaded', 'performance-threaded.c',
-    c_args : common_c_args,
-    dependencies : common_deps,
-    install : false)
+test_deps = [libm, thread_dep, libglib_dep, libgobject_dep]
+test_cargs = ['-DG_LOG_DOMAIN="GLib-GObject"', '-UG_DISABLE_ASSERT']
+
+foreach test_name, extra_args : gobject_tests
+  source = extra_args.get('source', test_name + '.c')
+  install = installed_tests_enabled and extra_args.get('install', true)
+
+  if install
+    test_conf = configuration_data()
+    test_conf.set('installed_tests_dir', installed_tests_execdir)
+    test_conf.set('program', test_name)
+    test_conf.set('env', '')
+    configure_file(
+      input: installed_tests_template_tap,
+      output: test_name + '.test',
+      install_dir: installed_tests_metadir,
+      configuration: test_conf,
+    )
+  endif
+
+  exe = executable(test_name, source,
+    c_args : test_cargs + extra_args.get('c_args', []),
+    dependencies : test_deps + extra_args.get('dependencies', []),
+    install_dir: installed_tests_execdir,
+    install: install,
+  )
+
+  suite = ['gobject', 'performance'] + extra_args.get('suite', [])
+  timeout = suite.contains('slow') ? test_timeout_slow : test_timeout
+  args = extra_args.get('args', [])
+
+  test(test_name, exe,
+    env : test_env,
+    timeout : timeout,
+    suite : suite,
+    args : args,
+  )
+endforeach