ut: cli - test_chain_build

cli.handle_chain_build: remove unused '--noprogress'
                            add '--quiet'

tests/test_cli/test_chain_build.py

@@ -0,0 +1,539 @@
+import unittest
+
+import StringIO as stringio
+
+import os
+
+import sys
+
+import mock
+
+import loadcli
+
+cli = loadcli.cli
+
+
+class TestChainBuild(unittest.TestCase):
+    # Show long diffs in error output...
+    maxDiff = None
+
+    def setUp(self):
+        # Mock out the options parsed in main
+        self.options = mock.MagicMock()
+        self.options.quiet = None
+        self.options.weburl = 'weburl'
+        # Mock out the xmlrpc server
+        self.session = mock.MagicMock()
+
+    @mock.patch('sys.stdout', new_callable=stringio.StringIO)
+    @mock.patch('koji_cli.activate_session')
+    @mock.patch('koji_cli._running_in_bg', return_value=False)
+    @mock.patch('koji_cli.watch_tasks', return_value=0)
+    def test_handle_chain_build(self, watch_tasks_mock, running_in_bg_mock,
+                                activate_session_mock, stdout):
+        target = 'target'
+        dest_tag = 'dest_tag'
+        dest_tag_id = 2
+        build_tag = 'build_tag'
+        build_tag_id = 3
+        target_info = {'dest_tag': dest_tag_id, 'dest_tag_name': dest_tag, 'build_tag': build_tag_id,
+                       'build_tag_name': build_tag}
+        dest_tag_info = {'id': 2, 'name': dest_tag, 'locked': False}
+        tag_tree = [{'parent_id': 2}, {'parent_id': 4}, {'parent_id': 5}]
+        source_args = ['http://scm1', ':', 'http://scm2', 'http://scm3', 'n-v-r-1', ':', 'n-v-r-2', 'n-v-r-3']
+        sources = [['http://scm1'], ['http://scm2', 'http://scm3', 'n-v-r-1'], ['n-v-r-2', 'n-v-r-3']]
+        task_id = 1
+        args = [target] + source_args
+        priority = None
+
+        self.session.getBuildTarget.return_value = target_info
+        self.session.getTag.return_value = dest_tag_info
+        self.session.getFullInheritance.return_value = tag_tree
+        self.session.chainBuild.return_value = task_id
+        # Run it and check immediate output
+        # args: target http://scm1 : http://scm2 http://scm3 n-v-r-1 : n-v-r-2 n-v-r-3
+        # expected: success
+        rv = cli.handle_chain_build(self.options, self.session, args)
+        actual = stdout.getvalue()
+        expected = """Created task: 1
+Task info: weburl/taskinfo?taskID=1
+"""
+        self.assertMultiLineEqual(actual, expected)
+        # Finally, assert that things were called as we expected.
+        activate_session_mock.assert_called_once_with(self.session)
+        self.session.getBuildTarget.assert_called_once_with(target)
+        self.session.getTag.assert_called_once_with(dest_tag_id, strict=True)
+        self.session.getFullInheritance.assert_called_once_with(build_tag_id)
+        self.session.chainBuild.assert_called_once_with(sources, target, priority=priority)
+        running_in_bg_mock.assert_called_once()
+        self.session.logout.assert_called()
+        watch_tasks_mock.assert_called_once_with(self.session, [task_id], quiet=self.options.quiet)
+        self.assertEqual(rv, 0)
+
+    @mock.patch('sys.stdout', new_callable=stringio.StringIO)
+    @mock.patch('sys.stderr', new_callable=stringio.StringIO)
+    @mock.patch('koji_cli.activate_session')
+    @mock.patch('koji_cli._running_in_bg', return_value=False)
+    @mock.patch('koji_cli.watch_tasks', return_value=0)
+    def test_handle_chain_build_no_arg(
+            self, watch_tasks_mock, running_in_bg_mock, activate_session_mock, stderr, stdout):
+        args = []
+        progname = os.path.basename(sys.argv[0]) or 'koji'
+
+        # Run it and check immediate output
+        with self.assertRaises(SystemExit) as cm:
+            cli.handle_chain_build(self.options, self.session, args)
+        actual_stdout = stdout.getvalue()
+        actual_stderr = stderr.getvalue()
+        expected_stdout = ''
+        expected_stderr = """Usage: %s chain-build [options] target URL [URL2 [:] URL3 [:] URL4 ...]
+(Specify the --help global option for a list of other help options)
+
+%s: error: At least two arguments (a build target and a SCM URL) are required
+""" % (progname, progname)
+        self.assertMultiLineEqual(actual_stdout, expected_stdout)
+        self.assertMultiLineEqual(actual_stderr, expected_stderr)
+
+        # Finally, assert that things were called as we expected.
+        activate_session_mock.assert_not_called()
+        self.session.getBuildTarget.assert_not_called()
+        self.session.getTag.assert_not_called()
+        self.session.getFullInheritance.assert_not_called()
+        running_in_bg_mock.assert_not_called()
+        self.session.chainBuild.assert_not_called()
+        self.session.logout.assert_not_called()
+        watch_tasks_mock.assert_not_called()
+        self.assertEqual(cm.exception.code, 2)
+
+    @mock.patch('sys.stdout', new_callable=stringio.StringIO)
+    @mock.patch('sys.stderr', new_callable=stringio.StringIO)
+    @mock.patch('koji_cli.activate_session')
+    @mock.patch('koji_cli._running_in_bg', return_value=False)
+    @mock.patch('koji_cli.watch_tasks', return_value=0)
+    def test_handle_chain_build_help(
+            self, watch_tasks_mock, running_in_bg_mock, activate_session_mock, stderr, stdout):
+        args = ['--help']
+        progname = os.path.basename(sys.argv[0]) or 'koji'
+
+        # Run it and check immediate output
+        with self.assertRaises(SystemExit) as cm:
+            cli.handle_chain_build(self.options, self.session, args)
+        actual_stdout = stdout.getvalue()
+        actual_stderr = stderr.getvalue()
+        expected_stdout = """Usage: %s chain-build [options] target URL [URL2 [:] URL3 [:] URL4 ...]
+(Specify the --help global option for a list of other help options)
+
+Options:
+  -h, --help    show this help message and exit
+  --nowait      Don't wait on build
+  --quiet       Do not print the task information
+  --background  Run the build at a lower priority
+""" % progname
+        expected_stderr = ''
+        self.assertMultiLineEqual(actual_stdout, expected_stdout)
+        self.assertMultiLineEqual(actual_stderr, expected_stderr)
+
+        # Finally, assert that things were called as we expected.
+        activate_session_mock.assert_not_called()
+        self.session.getBuildTarget.assert_not_called()
+        self.session.getTag.assert_not_called()
+        self.session.getFullInheritance.assert_not_called()
+        running_in_bg_mock.assert_not_called()
+        self.session.chainBuild.assert_not_called()
+        self.session.logout.assert_not_called()
+        watch_tasks_mock.assert_not_called()
+        self.assertEqual(cm.exception.code, 0)
+
+    @mock.patch('sys.stderr', new_callable=stringio.StringIO)
+    @mock.patch('koji_cli.activate_session')
+    @mock.patch('koji_cli._running_in_bg', return_value=False)
+    @mock.patch('koji_cli.watch_tasks', return_value=0)
+    def test_handle_chain_build_target_not_found(self, watch_tasks_mock, running_in_bg_mock,
+                                                 activate_session_mock, stderr):
+        target = 'target'
+        target_info = None
+        source_args = ['http://scm1', ':', 'http://scm2', 'http://scm3', 'n-v-r-1', ':', 'n-v-r-2', 'n-v-r-3']
+        args = [target] + source_args
+
+        progname = os.path.basename(sys.argv[0]) or 'koji'
+
+        self.session.getBuildTarget.return_value = target_info
+        # Run it and check immediate output
+        # args: target http://scm1 : http://scm2 http://scm3 n-v-r-1 : n-v-r-2 n-v-r-3
+        # expected: failed, target not found
+        with self.assertRaises(SystemExit) as cm:
+            cli.handle_chain_build(self.options, self.session, args)
+        actual = stderr.getvalue()
+        expected = """Usage: %s chain-build [options] target URL [URL2 [:] URL3 [:] URL4 ...]
+(Specify the --help global option for a list of other help options)
+
+%s: error: Unknown build target: target
+""" % (progname, progname)
+        self.assertMultiLineEqual(actual, expected)
+        # Finally, assert that things were called as we expected.
+        activate_session_mock.assert_called_once_with(self.session)
+        self.session.getBuildTarget.assert_called_once_with(target)
+        self.session.getTag.assert_not_called()
+        self.session.getFullInheritance.assert_not_called()
+        running_in_bg_mock.assert_not_called()
+        self.session.chainBuild.assert_not_called()
+        self.session.logout.assert_not_called()
+        watch_tasks_mock.assert_not_called()
+        self.assertEqual(cm.exception.code, 2)
+
+    @mock.patch('sys.stderr', new_callable=stringio.StringIO)
+    @mock.patch('koji_cli.activate_session')
+    @mock.patch('koji_cli._running_in_bg', return_value=False)
+    @mock.patch('koji_cli.watch_tasks', return_value=0)
+    def test_handle_build_dest_tag_locked(self, watch_tasks_mock, running_in_bg_mock,
+                                          activate_session_mock, stderr):
+        target = 'target'
+        dest_tag = 'dest_tag'
+        dest_tag_id = 2
+        build_tag = 'build_tag'
+        build_tag_id = 3
+        target_info = {'dest_tag': dest_tag_id, 'dest_tag_name': dest_tag, 'build_tag': build_tag_id,
+                       'build_tag_name': build_tag}
+        dest_tag_info = {'id': 2, 'name': dest_tag, 'locked': True}
+        source_args = ['http://scm1', ':', 'http://scm2', 'http://scm3', 'n-v-r-1', ':', 'n-v-r-2', 'n-v-r-3']
+        args = [target] + source_args
+
+        progname = os.path.basename(sys.argv[0]) or 'koji'
+
+        self.session.getBuildTarget.return_value = target_info
+        self.session.getTag.return_value = dest_tag_info
+        # Run it and check immediate output
+        # args: target, target http://scm1 : http://scm2 http://scm3 n-v-r-1 : n-v-r-2 n-v-r-3
+        # expected: failed, dest_tag is locked
+        with self.assertRaises(SystemExit) as cm:
+            cli.handle_chain_build(self.options, self.session, args)
+        actual = stderr.getvalue()
+        expected = """Usage: %s chain-build [options] target URL [URL2 [:] URL3 [:] URL4 ...]
+(Specify the --help global option for a list of other help options)
+
+%s: error: Destination tag dest_tag is locked
+""" % (progname, progname)
+        self.assertMultiLineEqual(actual, expected)
+        # Finally, assert that things were called as we expected.
+        activate_session_mock.assert_called_once_with(self.session)
+        self.session.getBuildTarget.assert_called_once_with(target)
+        self.session.getTag.assert_called_once_with(dest_tag_id, strict=True)
+        self.session.getFullInheritance.assert_not_called()
+        running_in_bg_mock.assert_not_called()
+        self.session.chainBuild.assert_not_called()
+        self.session.logout.assert_not_called()
+        watch_tasks_mock.assert_not_called()
+        self.assertEqual(cm.exception.code, 2)
+
+    @mock.patch('sys.stdout', new_callable=stringio.StringIO)
+    @mock.patch('koji_cli.activate_session')
+    @mock.patch('koji_cli._running_in_bg', return_value=False)
+    @mock.patch('koji_cli.watch_tasks', return_value=0)
+    def test_handle_build_dest_tag_not_inherited_by_build_tag(self, watch_tasks_mock, running_in_bg_mock,
+                                                              activate_session_mock, stdout):
+        target = 'target'
+        dest_tag = 'dest_tag'
+        dest_tag_id = 2
+        build_tag = 'build_tag'
+        build_tag_id = 3
+        target_info = {'name': target, 'dest_tag': dest_tag_id, 'dest_tag_name': dest_tag, 'build_tag': build_tag_id,
+                       'build_tag_name': build_tag}
+        dest_tag_info = {'id': 2, 'name': dest_tag, 'locked': False}
+        tag_tree = [{'parent_id': 4}, {'parent_id': 5}]
+        source_args = ['http://scm1', ':', 'http://scm2', 'http://scm3', 'n-v-r-1', ':', 'n-v-r-2', 'n-v-r-3']
+        args = [target] + source_args
+
+        self.session.getBuildTarget.return_value = target_info
+        self.session.getTag.return_value = dest_tag_info
+        self.session.getFullInheritance.return_value = tag_tree
+        # Run it and check immediate output
+        # args: target, target http://scm1 : http://scm2 http://scm3 n-v-r-1 : n-v-r-2 n-v-r-3
+        # expected: failed, dest_tag is not in build_tag's inheritance
+        rv = cli.handle_chain_build(self.options, self.session, args)
+        actual = stdout.getvalue()
+        expected = """Packages in destination tag dest_tag are not inherited by build tag build_tag
+Target target is not usable for a chain-build
+"""
+        self.assertMultiLineEqual(actual, expected)
+        # Finally, assert that things were called as we expected.
+        activate_session_mock.assert_called_once_with(self.session)
+        self.session.getBuildTarget.assert_called_once_with(target)
+        self.session.getTag.assert_called_once_with(dest_tag_id, strict=True)
+        self.session.getFullInheritance.assert_called_once_with(build_tag_id)
+        running_in_bg_mock.assert_not_called()
+        self.session.chainBuild.assert_not_called()
+        self.session.logout.assert_not_called()
+        watch_tasks_mock.assert_not_called()
+        self.assertEqual(rv, 1)
+
+    @mock.patch('koji_cli.activate_session')
+    @mock.patch('koji_cli._running_in_bg', return_value=False)
+    @mock.patch('koji_cli.watch_tasks', return_value=0)
+    def test_handle_chain_build_invalidated_src(self, watch_tasks_mock, running_in_bg_mock,
+                                                activate_session_mock):
+        target = 'target'
+        dest_tag = 'dest_tag'
+        dest_tag_id = 2
+        build_tag = 'build_tag'
+        build_tag_id = 3
+        target_info = {'dest_tag': dest_tag_id, 'dest_tag_name': dest_tag, 'build_tag': build_tag_id,
+                       'build_tag_name': build_tag}
+        dest_tag_info = {'id': 2, 'name': dest_tag, 'locked': False}
+        tag_tree = [{'parent_id': 2}, {'parent_id': 4}, {'parent_id': 5}]
+        source_args = ['badnvr', ':', 'http://scm2', 'http://scm3', 'n-v-r-1', ':', 'n-v-r-2', 'n-v-r-3']
+        args = [target] + source_args
+
+        self.session.getBuildTarget.return_value = target_info
+        self.session.getTag.return_value = dest_tag_info
+        self.session.getFullInheritance.return_value = tag_tree
+        with mock.patch('sys.stdout', new_callable=stringio.StringIO) as stdout:
+            # Run it and check immediate output
+            # args: target badnvr : http://scm2 http://scm3 n-v-r-1 : n-v-r-2 n-v-r-3
+            # expected: failed, src is neither scm nor good n-v-r
+            rv = cli.handle_chain_build(self.options, self.session, args)
+            actual = stdout.getvalue()
+            expected = '"badnvr" is not a SCM URL or package N-V-R\n'
+            self.assertMultiLineEqual(actual, expected)
+            # Finally, assert that things were called as we expected.
+            activate_session_mock.assert_called_once_with(self.session)
+            self.session.getBuildTarget.assert_called_once_with(target)
+            self.session.getTag.assert_called_once_with(dest_tag_id, strict=True)
+            self.session.getFullInheritance.assert_called_once_with(build_tag_id)
+            self.session.chainBuild.assert_not_called()
+            running_in_bg_mock.assert_not_called()
+            self.session.logout.assert_not_called()
+            watch_tasks_mock.assert_not_called()
+            self.assertEqual(rv, 1)
+
+        with mock.patch('sys.stdout', new_callable=stringio.StringIO) as stdout:
+            source_args = ['path/n-v-r', ':', 'http://scm2', 'http://scm3', 'n-v-r-1', ':', 'n-v-r-2', 'n-v-r-3']
+            args = [target] + source_args
+            # args: target path/n-v-r : http://scm2 http://scm3 n-v-r-1 : n-v-r-2 n-v-r-3
+            # expected: failed
+            cli.handle_chain_build(self.options, self.session, args)
+            actual = stdout.getvalue()
+            expected = '"path/n-v-r" is not a SCM URL or package N-V-R\n'
+            self.assertMultiLineEqual(actual, expected)
+
+        with mock.patch('sys.stdout', new_callable=stringio.StringIO) as stdout:
+            source_args = ['badn-vr', ':', 'http://scm2', 'http://scm3', 'n-v-r-1', ':', 'n-v-r-2', 'n-v-r-3']
+            args = [target] + source_args
+            # args: target badn-vr : http://scm2 http://scm3 n-v-r-1 : n-v-r-2 n-v-r-3
+            # expected: failed
+            cli.handle_chain_build(self.options, self.session, args)
+            actual = stdout.getvalue()
+            expected = '"badn-vr" is not a SCM URL or package N-V-R\n'
+            self.assertMultiLineEqual(actual, expected)
+
+        with mock.patch('sys.stdout', new_callable=stringio.StringIO) as stdout:
+            source_args = ['badn-v-r.rpm', ':', 'http://scm2', 'http://scm3', 'n-v-r-1', ':', 'n-v-r-2', 'n-v-r-3']
+            args = [target] + source_args
+            # args: target badn-v-r.rpm : http://scm2 http://scm3 n-v-r-1 : n-v-r-2 n-v-r-3
+            # expected: failed
+            cli.handle_chain_build(self.options, self.session, args)
+            actual = stdout.getvalue()
+            expected = '"badn-v-r.rpm" is not a SCM URL or package N-V-R\n'
+            self.assertMultiLineEqual(actual, expected)
+
+        with mock.patch('sys.stderr', new_callable=stringio.StringIO) as stderr:
+            source_args = ['http://scm']
+            args = [target] + source_args
+
+            progname = os.path.basename(sys.argv[0]) or 'koji'
+
+            # args: target http://scm
+            # expected: failed, only one src found
+            with self.assertRaises(SystemExit) as cm:
+                cli.handle_chain_build(self.options, self.session, args)
+            actual = stderr.getvalue()
+            expected = """Usage: %s chain-build [options] target URL [URL2 [:] URL3 [:] URL4 ...]
+(Specify the --help global option for a list of other help options)
+
+%s: error: You must specify at least one dependency between builds with : (colon)
+If there are no dependencies, use the build command instead
+""" % (progname, progname)
+            self.assertMultiLineEqual(actual, expected)
+            self.assertEqual(cm.exception.code, 2)
+
+    @mock.patch('sys.stdout', new_callable=stringio.StringIO)
+    @mock.patch('koji_cli.activate_session')
+    @mock.patch('koji_cli._running_in_bg', return_value=False)
+    @mock.patch('koji_cli.watch_tasks', return_value=0)
+    def test_handle_chain_build_background(self, watch_tasks_mock, running_in_bg_mock,
+                                           activate_session_mock, stdout):
+        target = 'target'
+        dest_tag = 'dest_tag'
+        dest_tag_id = 2
+        build_tag = 'build_tag'
+        build_tag_id = 3
+        target_info = {'dest_tag': dest_tag_id, 'dest_tag_name': dest_tag, 'build_tag': build_tag_id,
+                       'build_tag_name': build_tag}
+        dest_tag_info = {'id': 2, 'name': dest_tag, 'locked': False}
+        tag_tree = [{'parent_id': 2}, {'parent_id': 4}, {'parent_id': 5}]
+        source_args = ['http://scm1', ':', 'http://scm2', 'http://scm3', 'n-v-r-1', ':', 'n-v-r-2', 'n-v-r-3']
+        sources = [['http://scm1'], ['http://scm2', 'http://scm3', 'n-v-r-1'], ['n-v-r-2', 'n-v-r-3']]
+        task_id = 1
+        args = ['--background', target] + source_args
+        priority = 5
+
+        self.session.getBuildTarget.return_value = target_info
+        self.session.getTag.return_value = dest_tag_info
+        self.session.getFullInheritance.return_value = tag_tree
+        self.session.chainBuild.return_value = task_id
+        # Run it and check immediate output
+        # args: target http://scm1 : http://scm2 http://scm3 n-v-r-1 : n-v-r-2 n-v-r-3
+        # expected: success
+        rv = cli.handle_chain_build(self.options, self.session, args)
+        actual = stdout.getvalue()
+        expected = """Created task: 1
+Task info: weburl/taskinfo?taskID=1
+"""
+        self.assertMultiLineEqual(actual, expected)
+        # Finally, assert that things were called as we expected.
+        activate_session_mock.assert_called_once_with(self.session)
+        self.session.getBuildTarget.assert_called_once_with(target)
+        self.session.getTag.assert_called_once_with(dest_tag_id, strict=True)
+        self.session.getFullInheritance.assert_called_once_with(build_tag_id)
+        self.session.chainBuild.assert_called_once_with(sources, target, priority=priority)
+        running_in_bg_mock.assert_called_once()
+        self.session.logout.assert_called()
+        watch_tasks_mock.assert_called_once_with(self.session, [task_id], quiet=self.options.quiet)
+        self.assertEqual(rv, 0)
+
+    @mock.patch('sys.stdout', new_callable=stringio.StringIO)
+    @mock.patch('koji_cli.activate_session')
+    @mock.patch('koji_cli._running_in_bg', return_value=False)
+    @mock.patch('koji_cli.watch_tasks', return_value=0)
+    def test_handle_chain_build_quiet(self, watch_tasks_mock, running_in_bg_mock,
+                                      activate_session_mock, stdout):
+        target = 'target'
+        dest_tag = 'dest_tag'
+        dest_tag_id = 2
+        build_tag = 'build_tag'
+        build_tag_id = 3
+        target_info = {'dest_tag': dest_tag_id, 'dest_tag_name': dest_tag, 'build_tag': build_tag_id,
+                       'build_tag_name': build_tag}
+        dest_tag_info = {'id': 2, 'name': dest_tag, 'locked': False}
+        tag_tree = [{'parent_id': 2}, {'parent_id': 4}, {'parent_id': 5}]
+        source_args = ['http://scm1', ':', 'http://scm2', 'http://scm3', 'n-v-r-1', ':', 'n-v-r-2', 'n-v-r-3']
+        sources = [['http://scm1'], ['http://scm2', 'http://scm3', 'n-v-r-1'], ['n-v-r-2', 'n-v-r-3']]
+        task_id = 1
+        self.options.quiet = True
+        args = ['--quiet', target] + source_args
+        priority = None
+
+        self.session.getBuildTarget.return_value = target_info
+        self.session.getTag.return_value = dest_tag_info
+        self.session.getFullInheritance.return_value = tag_tree
+        self.session.chainBuild.return_value = task_id
+        # Run it and check immediate output
+        # args: target http://scm1 : http://scm2 http://scm3 n-v-r-1 : n-v-r-2 n-v-r-3
+        # expected: success
+        rv = cli.handle_chain_build(self.options, self.session, args)
+        actual = stdout.getvalue()
+        expected = ''
+        self.assertMultiLineEqual(actual, expected)
+        # Finally, assert that things were called as we expected.
+        activate_session_mock.assert_called_once_with(self.session)
+        self.session.getBuildTarget.assert_called_once_with(target)
+        self.session.getTag.assert_called_once_with(dest_tag_id, strict=True)
+        self.session.getFullInheritance.assert_called_once_with(build_tag_id)
+        self.session.chainBuild.assert_called_once_with(sources, target, priority=priority)
+        running_in_bg_mock.assert_called_once()
+        self.session.logout.assert_called()
+        watch_tasks_mock.assert_called_once_with(self.session, [task_id], quiet=self.options.quiet)
+        self.assertEqual(rv, 0)
+
+    @mock.patch('sys.stdout', new_callable=stringio.StringIO)
+    @mock.patch('koji_cli.activate_session')
+    @mock.patch('koji_cli._running_in_bg', return_value=True)
+    @mock.patch('koji_cli.watch_tasks', return_value=0)
+    def test_handle_chain_build_running_in_bg(self, watch_tasks_mock, running_in_bg_mock,
+                                              activate_session_mock, stdout):
+        target = 'target'
+        dest_tag = 'dest_tag'
+        dest_tag_id = 2
+        build_tag = 'build_tag'
+        build_tag_id = 3
+        target_info = {'dest_tag': dest_tag_id, 'dest_tag_name': dest_tag, 'build_tag': build_tag_id,
+                       'build_tag_name': build_tag}
+        dest_tag_info = {'id': 2, 'name': dest_tag, 'locked': False}
+        tag_tree = [{'parent_id': 2}, {'parent_id': 4}, {'parent_id': 5}]
+        source_args = ['http://scm1', ':', 'http://scm2', 'http://scm3', 'n-v-r-1', ':', 'n-v-r-2', 'n-v-r-3']
+        sources = [['http://scm1'], ['http://scm2', 'http://scm3', 'n-v-r-1'], ['n-v-r-2', 'n-v-r-3']]
+        task_id = 1
+        args = [target] + source_args
+        priority = None
+
+        self.session.getBuildTarget.return_value = target_info
+        self.session.getTag.return_value = dest_tag_info
+        self.session.getFullInheritance.return_value = tag_tree
+        self.session.chainBuild.return_value = task_id
+        # Run it and check immediate output
+        # args: target http://scm1 : http://scm2 http://scm3 n-v-r-1 : n-v-r-2 n-v-r-3
+        # expected: success
+        rv = cli.handle_chain_build(self.options, self.session, args)
+        actual = stdout.getvalue()
+        expected = """Created task: 1
+Task info: weburl/taskinfo?taskID=1
+"""
+        self.assertMultiLineEqual(actual, expected)
+        # Finally, assert that things were called as we expected.
+        activate_session_mock.assert_called_once_with(self.session)
+        self.session.getBuildTarget.assert_called_once_with(target)
+        self.session.getTag.assert_called_once_with(dest_tag_id, strict=True)
+        self.session.getFullInheritance.assert_called_once_with(build_tag_id)
+        self.session.chainBuild.assert_called_once_with(sources, target, priority=priority)
+        running_in_bg_mock.assert_called_once()
+        self.session.logout.assert_not_called()
+        watch_tasks_mock.assert_not_called()
+        self.assertIsNone(rv)
+
+    @mock.patch('sys.stdout', new_callable=stringio.StringIO)
+    @mock.patch('koji_cli.activate_session')
+    @mock.patch('koji_cli._running_in_bg', return_value=False)
+    @mock.patch('koji_cli.watch_tasks', return_value=0)
+    def test_handle_chain_build_nowait(self, watch_tasks_mock, running_in_bg_mock,
+                                       activate_session_mock, stdout):
+        target = 'target'
+        dest_tag = 'dest_tag'
+        dest_tag_id = 2
+        build_tag = 'build_tag'
+        build_tag_id = 3
+        target_info = {'dest_tag': dest_tag_id, 'dest_tag_name': dest_tag, 'build_tag': build_tag_id,
+                       'build_tag_name': build_tag}
+        dest_tag_info = {'id': 2, 'name': dest_tag, 'locked': False}
+        tag_tree = [{'parent_id': 2}, {'parent_id': 4}, {'parent_id': 5}]
+        source_args = ['http://scm1', ':', 'http://scm2', 'http://scm3', 'n-v-r-1', ':', 'n-v-r-2', 'n-v-r-3']
+        sources = [['http://scm1'], ['http://scm2', 'http://scm3', 'n-v-r-1'], ['n-v-r-2', 'n-v-r-3']]
+        task_id = 1
+        args = ['--nowait', target] + source_args
+        priority = None
+
+        self.session.getBuildTarget.return_value = target_info
+        self.session.getTag.return_value = dest_tag_info
+        self.session.getFullInheritance.return_value = tag_tree
+        self.session.chainBuild.return_value = task_id
+        # Run it and check immediate output
+        # args: target http://scm1 : http://scm2 http://scm3 n-v-r-1 : n-v-r-2 n-v-r-3
+        # expected: success
+        rv = cli.handle_chain_build(self.options, self.session, args)
+        actual = stdout.getvalue()
+        expected = """Created task: 1
+Task info: weburl/taskinfo?taskID=1
+"""
+        self.assertMultiLineEqual(actual, expected)
+        # Finally, assert that things were called as we expected.
+        activate_session_mock.assert_called_once_with(self.session)
+        self.session.getBuildTarget.assert_called_once_with(target)
+        self.session.getTag.assert_called_once_with(dest_tag_id, strict=True)
+        self.session.getFullInheritance.assert_called_once_with(build_tag_id)
+        self.session.chainBuild.assert_called_once_with(sources, target, priority=priority)
+        running_in_bg_mock.assert_called_once()
+        self.session.logout.assert_not_called()
+        watch_tasks_mock.assert_not_called()
+        self.assertIsNone(rv)
+
+
+if __name__ == '__main__':
+    unittest.main()