17800: Avoids saving a new empty collection.

[arvados.git] / sdk / python / tests / test_arv_put.py

diff --git a/sdk/python/tests/test_arv_put.py b/sdk/python/tests/test_arv_put.py
index e75d39d8793ffb6032a8591a37d9d5da2168ba72..eb97ebcfa8224a5ae9067cdd486a1a2c43bcdeab 100644 (file)
--- a/sdk/python/tests/test_arv_put.py
+++ b/sdk/python/tests/test_arv_put.py
@@ -295,6 +295,8 @@ class ArvPutUploadJobTest(run_test_server.TestCaseWithServers,
         shutil.rmtree(self.tempdir_with_symlink)
 
     def test_symlinks_are_followed_by_default(self):
+        self.assertTrue(os.path.islink(os.path.join(self.tempdir_with_symlink, 'linkeddir')))
+        self.assertTrue(os.path.islink(os.path.join(self.tempdir_with_symlink, 'linkedfile')))
         cwriter = arv_put.ArvPutUploadJob([self.tempdir_with_symlink])
         cwriter.start(save_collection=False)
         self.assertIn('linkeddir', cwriter.manifest_text())
@@ -302,12 +304,29 @@ class ArvPutUploadJobTest(run_test_server.TestCaseWithServers,
         cwriter.destroy_cache()
 
     def test_symlinks_are_not_followed_when_requested(self):
+        self.assertTrue(os.path.islink(os.path.join(self.tempdir_with_symlink, 'linkeddir')))
+        self.assertTrue(os.path.islink(os.path.join(self.tempdir_with_symlink, 'linkedfile')))
         cwriter = arv_put.ArvPutUploadJob([self.tempdir_with_symlink],
                                           follow_links=False)
         cwriter.start(save_collection=False)
         self.assertNotIn('linkeddir', cwriter.manifest_text())
         self.assertNotIn('linkedfile', cwriter.manifest_text())
         cwriter.destroy_cache()
+        # Check for bug #17800: passed symlinks should also be ignored.
+        linked_dir = os.path.join(self.tempdir_with_symlink, 'linkeddir')
+        cwriter = arv_put.ArvPutUploadJob([linked_dir], follow_links=False)
+        cwriter.start(save_collection=False)
+        self.assertNotIn('linkeddir', cwriter.manifest_text())
+        cwriter.destroy_cache()
+
+    def test_no_empty_collection_saved(self):
+        self.assertTrue(os.path.islink(os.path.join(self.tempdir_with_symlink, 'linkeddir')))
+        linked_dir = os.path.join(self.tempdir_with_symlink, 'linkeddir')
+        cwriter = arv_put.ArvPutUploadJob([linked_dir], follow_links=False)
+        cwriter.start(save_collection=True)
+        self.assertIsNone(cwriter.manifest_locator())
+        self.assertEqual('', cwriter.manifest_text())
+        cwriter.destroy_cache()
 
     def test_passing_nonexistant_path_raise_exception(self):
         uuid_str = str(uuid.uuid4())