oeqa: add selftest for running yocto-check-layer

This is so we can standardize what is being run as a baseline
for folks who want to submit for Compatiblitity

Signed-off-by: Armin Kuster <akuster808@gmail.com>

diff --git a/meta/lib/oeqa/selftest/cases/layer_checker.py b/meta/lib/oeqa/selftest/cases/layer_checker.py
new file mode 100644 (file)
index 0000000..814ed74
--- /dev/null
+++ b/meta/lib/oeqa/selftest/cases/layer_checker.py
@@ -0,0 +1,57 @@
+#
+# SPDX-License-Identifier: MIT
+#
+
+import os
+import shutil
+import unittest
+from oeqa.selftest.case import OESelftestTestCase
+from oeqa.utils.commands import Command, runCmd, bitbake, get_bb_var
+from oeqa.utils import CommandError
+
+YCL_WHITELIST = "meta"
+
+class YoctoCheckLayerBase(OESelftestTestCase):
+    test_distro_features_add = "pam systemd opengl ptest"
+    test_distro_features_rm = "x11 ipv6"
+    scripts_dir = os.path.join(get_bb_var('COREBASE'), 'scripts')
+    layers = get_bb_var("BBLAYERS").split()
+
+    check_layers = ""
+    opts = "-n "
+
+    for layer in layers:
+        if os.path.basename(layer) not in YCL_WHITELIST:
+            check_layers  += " %s" % layer
+
+    def run_check_layer(self, features):
+            self.write_config(features)
+            result = runCmd("%s/yocto-check-layer %s %s" % (self.scripts_dir, self.opts, self.check_layers) )
+            self.remove_config(features)
+
+class YoctoCheckLayerTests(YoctoCheckLayerBase):
+
+    def test_yocto_check_layer_distro_default(self):
+        self.logger.info("Defatult layer check")
+        result = runCmd("%s/yocto-check-layer %s %s" % (self.scripts_dir, self.opts, self.check_layers) )
+
+class YoctoCheckLayerDistroTests(YoctoCheckLayerBase):
+    def check_layer_features_list(self):
+        for feature in self.test_distro_features_add.split():
+            self.logger.info("layer check with '%s' enabled" % feature)
+            features = 'DISTRO_FEATURES_append = " %s" \n' % feature
+            self.run_check_layer(features)
+
+    def test_yocto_check_layer_distro_features_add(self):
+        self.check_layer_features_list()
+
+    def test_yocto_check_layer_distro_nox11(self):
+        features = 'DISTRO_FEATURES_remove = "x11"\n'
+        self.run_check_layer(features)
+
+    def test_yocto_check_layer_distro_nopipv6(self):
+        features = 'DISTRO_FEATURES_remove = "ipv6"\n'
+        self.run_check_layer(features)
+
+
+