PR#2732: api: createImageBuild non-existing build wrong buildinfo

Merges #2732
https://pagure.io/koji/pull-request/2732

Fixes: #1106
https://pagure.io/koji/issue/1106
createImageBuild API call should raise GenericError exception for non existing build name

hub/kojihub.py

@@ -10771,13 +10771,27 @@ class RootExports(object):
 
     def createImageBuild(self, build_info):
         """
-        Associate image metadata with an existing build. The build must not
-        already have associated image metadata.
+        Associate image metadata with an existing build. When build isn`t existing, creates a
+        build. The build must not already have associated image metadata.
+
+        :param build_info: a str (build name) if build is existing
+                           or a dict:
+                               - name: build name
+                               - version: build version
+                               - release: build release
+                               - epoch: build epoch
+        :raises: GenericError if type for build_info is not dict, when build isn`t existing.
+        :raises: GenericError if build info doesn't have mandatory keys.
         """
         context.session.assertPerm('image-import')
         build = get_build(build_info)
         if not build:
-            build_id = new_build(dslice(build_info, ('name', 'version', 'release', 'epoch')))
+            if not isinstance(build_info, dict):
+                raise koji.GenericError('Invalid type for build_info: %s' % type(build_info))
+            try:
+                build_id = new_build(dslice(build_info, ('name', 'version', 'release', 'epoch')))
+            except KeyError as cm:
+                raise koji.GenericError("Build info doesn't have mandatory %s key" % cm)
             build = get_build(build_id, strict=True)
         new_image_build(build)
 

tests/test_hub/test_create_image_build.py

@@ -0,0 +1,86 @@
+import unittest
+
+import mock
+
+import koji
+import kojihub
+
+IP = kojihub.InsertProcessor
+
+
+class TestCreateImageBuild(unittest.TestCase):
+
+    def setUp(self):
+        self.get_build = mock.patch('kojihub.get_build').start()
+        self.exports = kojihub.RootExports()
+        self.InsertProcessor = mock.patch('kojihub.InsertProcessor',
+                                          side_effect=self.getInsert).start()
+        self.inserts = []
+        self.insert_execute = mock.MagicMock()
+
+    def getInsert(self, *args, **kwargs):
+        insert = IP(*args, **kwargs)
+        insert.execute = self.insert_execute
+        self.inserts.append(insert)
+        return insert
+
+    def test_empty_wrong_format_non_exist_build_info(self):
+        build_info = 'test-build-11-12'
+        self.get_build.return_value = None
+        with self.assertRaises(koji.GenericError) as cm:
+            self.exports.createImageBuild(build_info)
+        self.assertEqual('Invalid type for build_info: %s' % type(build_info), str(cm.exception))
+        self.assertEqual(len(self.inserts), 0)
+
+    def test_build_info_without_some_mandatory_key(self):
+        # build_info without name
+        get_build_info = {
+            'id': 100,
+            'version': 'test_version',
+            'release': 'test_release',
+            'epoch': 'test_epoch',
+        }
+        self.get_build.return_value = None
+        with self.assertRaises(koji.GenericError) as cm:
+            self.exports.createImageBuild(get_build_info)
+        self.assertEqual("Build info doesn't have mandatory 'name' key", str(cm.exception))
+        self.assertEqual(len(self.inserts), 0)
+
+        # build_info without version
+        get_build_info = {
+            'id': 100,
+            'name': 'test_name',
+            'release': 'test_release',
+            'epoch': 'test_epoch',
+        }
+        self.get_build.return_value = None
+        with self.assertRaises(koji.GenericError) as cm:
+            self.exports.createImageBuild(get_build_info)
+        self.assertEqual("Build info doesn't have mandatory 'version' key", str(cm.exception))
+        self.assertEqual(len(self.inserts), 0)
+
+        # build_info without release
+        get_build_info = {
+            'id': 100,
+            'name': 'test_name',
+            'version': 'test_version',
+            'epoch': 'test_epoch',
+        }
+        self.get_build.return_value = None
+        with self.assertRaises(koji.GenericError) as cm:
+            self.exports.createImageBuild(get_build_info)
+        self.assertEqual("Build info doesn't have mandatory 'release' key", str(cm.exception))
+        self.assertEqual(len(self.inserts), 0)
+
+        # build_info without epoch
+        get_build_info = {
+            'id': 100,
+            'name': 'test_name',
+            'version': 'test_version',
+            'release': 'test_release',
+        }
+        self.get_build.return_value = None
+        with self.assertRaises(koji.GenericError) as cm:
+            self.exports.createImageBuild(get_build_info)
+        self.assertEqual("Build info doesn't have mandatory 'epoch' key", str(cm.exception))
+        self.assertEqual(len(self.inserts), 0)