oeqa/selftest/tinfoil: Add tests that parse virtual recipes

Running `devtool search gcc` would result in errors for virtual recipes.
The reason was the newly introduced :layer-<layername> override.

When tinfoil parsed the recipes using the parseRecipeFile() function, it
failed to properly identify the layername for virtual recipes, which
resulted in the errors.

Add tests that exercise these code paths through parseRecipeFile().

(From OE-Core rev: cf7f34f93f9f90279412ea57d6d5930854d411ba)

Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 24 insertions, 1 deletions

diff --git a/meta/lib/oeqa/selftest/cases/tinfoil.py b/meta/lib/oeqa/selftest/cases/tinfoil.py
index dd13c20402..21c8686b2a 100644
--- a/meta/lib/oeqa/selftest/cases/tinfoil.py
+++ b/meta/lib/oeqa/selftest/cases/tinfoil.py
@@ -48,6 +48,17 @@ class TinfoilTests(OESelftestTestCase):
             rd = tinfoil.parse_recipe_file(best[3])
             self.assertEqual(testrecipe, rd.getVar('PN'))
 
+    def test_parse_virtual_recipe(self):
+        with bb.tinfoil.Tinfoil() as tinfoil:
+            tinfoil.prepare(config_only=False, quiet=2)
+            testrecipe = 'nativesdk-gcc'
+            best = tinfoil.find_best_provider(testrecipe)
+            if not best:
+                self.fail('Unable to find recipe providing %s' % testrecipe)
+            rd = tinfoil.parse_recipe_file(best[3])
+            self.assertEqual(testrecipe, rd.getVar('PN'))
+            self.assertIsNotNone(rd.getVar('FILE_LAYERNAME'))
+
     def test_parse_recipe_copy_expand(self):
         with bb.tinfoil.Tinfoil() as tinfoil:
             tinfoil.prepare(config_only=False, quiet=2)
@@ -66,7 +77,7 @@ class TinfoilTests(OESelftestTestCase):
             localdata.setVar('PN', 'hello')
             self.assertEqual('hello', localdata.getVar('BPN'))
 
-    # The config_data API tp parse_recipe_file is used by:
+    # The config_data API to parse_recipe_file is used by:
     # layerindex-web layerindex/update_layer.py
     def test_parse_recipe_custom_data(self):
         with bb.tinfoil.Tinfoil() as tinfoil:
@@ -80,6 +91,18 @@ class TinfoilTests(OESelftestTestCase):
             rd = tinfoil.parse_recipe_file(best[3], config_data=localdata)
             self.assertEqual("testval", rd.getVar('TESTVAR'))
 
+    def test_parse_virtual_recipe_custom_data(self):
+        with bb.tinfoil.Tinfoil() as tinfoil:
+            tinfoil.prepare(config_only=False, quiet=2)
+            localdata = bb.data.createCopy(tinfoil.config_data)
+            localdata.setVar("TESTVAR", "testval")
+            testrecipe = 'nativesdk-gcc'
+            best = tinfoil.find_best_provider(testrecipe)
+            if not best:
+                self.fail('Unable to find recipe providing %s' % testrecipe)
+            rd = tinfoil.parse_recipe_file(best[3], config_data=localdata)
+            self.assertEqual("testval", rd.getVar('TESTVAR'))
+
     def test_list_recipes(self):
         with bb.tinfoil.Tinfoil() as tinfoil:
             tinfoil.prepare(config_only=False, quiet=2)