[OE-core] [PATCHv2] oeqa/selftest/bbtests: Test bitbake --setscene-only option

[Daniel Istrate]

Bitbake option to restore from sstate only within a build
(i.e. execute no real tasks, only setscene)

fix for [YOCTO #8876]

Signed-off-by: Daniel Istrate <daniel.alexandrux.istrate at intel.com>
---
 meta/lib/oeqa/selftest/bbtests.py | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/meta/lib/oeqa/selftest/bbtests.py b/meta/lib/oeqa/selftest/bbtests.py
index 42ae9d0..70e5b29 100644
--- a/meta/lib/oeqa/selftest/bbtests.py
+++ b/meta/lib/oeqa/selftest/bbtests.py
@@ -232,3 +232,18 @@ SSTATE_DIR = \"${TOPDIR}/download-selftest\"
         self.assertEqual(result.status, 0, "Bitbake failed, exit code %s, output %s" % (result.status, result.output))
         self.assertFalse(os.path.isfile(os.path.join(self.builddir, 'tmp/deploy/licenses/readline/generic_GPLv3')))
         self.assertTrue(os.path.isfile(os.path.join(self.builddir, 'tmp/deploy/licenses/readline/generic_GPLv2')))
+
+    @testcase(1422)
+    def test_setscene_only(self):
+        """ Bitbake option to restore from sstate only within a build (i.e. execute no real tasks, only setscene)"""
+        test_recipe = 'ed'
+
+        bitbake(test_recipe)
+        bitbake('-c clean %s' % test_recipe)
+        ret = bitbake('--setscene-only %s' % test_recipe)
+
+        tasks = re.findall(r'task\s+(do_\S+):', ret.output)
+
+        for task in tasks:
+            self.assertIn('_setscene', task, 'A task different from _setscene ran: %s.\n'
+                                             'Executed tasks were: %s' % (task, str(tasks)))
-- 
2.1.0