meta-selftest: add test for .patch file with long filename and without subject

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 27 insertions, 0 deletions

diff --git a/meta/lib/oeqa/selftest/cases/devtool.py b/meta/lib/oeqa/selftest/cases/devtool.py
index 0218f0821c..49cee6d6a8 100644
--- a/meta/lib/oeqa/selftest/cases/devtool.py
+++ b/meta/lib/oeqa/selftest/cases/devtool.py
@@ -1134,6 +1134,33 @@ class DevtoolUpdateTests(DevtoolBase):
         # devtool-test-ignored manually, then it should generate exactly the same .patch file
         self.assertEqual(desiredlines[5:], newlines[5:])
 
+    def test_devtool_update_recipe_long_filename(self):
+        # First, modify the recipe
+        testrecipe = 'devtool-test-long-filename'
+        bb_vars = get_bb_vars(['FILE'], testrecipe)
+        recipefile = bb_vars['FILE']
+        patchfilename = '0001-I-ll-patch-you-only-if-devtool-lets-me-to-do-it-corr.patch'
+        patchfile = os.path.join(os.path.dirname(recipefile), testrecipe, patchfilename)
+        newpatchfile = os.path.join(os.path.dirname(recipefile), testrecipe, patchfilename + '.expected')
+        tempdir = tempfile.mkdtemp(prefix='devtoolqa')
+        self.track_for_cleanup(tempdir)
+        self.track_for_cleanup(self.workspacedir)
+        self.add_command_to_tearDown('bitbake-layers remove-layer */workspace')
+        # (don't bother with cleaning the recipe on teardown, we won't be building it)
+        result = runCmd('devtool modify %s' % testrecipe)
+        self.add_command_to_tearDown('cd %s; rm %s/*; git checkout %s %s' % (os.path.dirname(recipefile), testrecipe, testrecipe, os.path.basename(recipefile)))
+        result = runCmd('devtool finish --force-patch-refresh %s meta-selftest' % testrecipe)
+        # Check recipe got changed as expected
+        with open(newpatchfile, 'r') as f:
+            desiredlines = f.readlines()
+        with open(patchfile, 'r') as f:
+            newlines = f.readlines()
+        # Ignore the initial lines, because oe-selftest creates own meta-selftest repo
+        # which changes the metadata subject which is added into the patch, but keep
+        # .patch.expected as it is in case someone runs devtool finish --force-patch-refresh
+        # devtool-test-ignored manually, then it should generate exactly the same .patch file
+        self.assertEqual(desiredlines[5:], newlines[5:])
+
     def test_devtool_update_recipe_local_files_3(self):
         # First, modify the recipe
         testrecipe = 'devtool-test-localonly'