selftest pokybleeding.py: add test for poky-bleeding.bbclass

The class sets SRCREV to AUTOINC for recipes with single
or multiple repositories. Test those cases.

(From meta-yocto rev: b7185b27b8acb43eaf9c27787903173ea34a0738)

Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/lib/oeqa/selftest/cases/pokybleeding.py

@@ -0,0 +1,32 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
+from oeqa.utils.commands import bitbake, get_bb_var
+from oeqa.selftest.case import OESelftestTestCase
+
+class PokyBleeding(OESelftestTestCase):
+
+    def test_poky_bleeding_autorev(self):
+        """
+        Test that poky-bleeding.bbclass sets SRCREV to "AUTOINC" for recipe
+        with a single scm in SRC_URI and for recipe with two scm's in SRC_URI.
+        """
+
+        self.assertNotEqual( get_bb_var('SRCREV', 'mtd-utils-selftest'), "AUTOINC")
+
+        self.assertNotEqual( get_bb_var('SRCREV', 'hello-rs'), "AUTOINC")
+        self.assertNotEqual( get_bb_var('SRCREV_hello-lib', 'hello-rs'), "AUTOINC")
+        
+        features = '''
+INHERIT += "poky-bleeding"
+POKY_AUTOREV_RECIPES = "hello-rs mtd-utils-selftest"
+'''
+        self.write_config(features)
+
+        self.assertEqual( get_bb_var('SRCREV', 'mtd-utils-selftest'), "AUTOINC")
+
+        self.assertEqual( get_bb_var('SRCREV', 'hello-rs'), "AUTOINC")
+        self.assertEqual( get_bb_var('SRCREV_hello-lib', 'hello-rs'), "AUTOINC")