Tests: Add coverage for TW-1481

test/tw-1481.t

@@ -0,0 +1,63 @@
+#!/usr/bin/env python2.7
+# -*- coding: utf-8 -*-
+
+import json
+import sys
+import os
+import unittest
+
+# Ensure python finds the local simpletap module
+sys.path.append(os.path.dirname(os.path.abspath(__file__)))
+
+from basetest import Task, TestCase, Taskd, ServerTestCase
+
+class Test1481(TestCase):
+    def setUp(self):
+        self.t = Task()
+        self.t(('add', 'parent'))
+        self.t(('add', 'child'))
+        self.t(('add', 'child2'))
+        self.child1_uuid = json.loads(self.t(('2', 'export'))[1].strip(','))['uuid']
+        self.child2_uuid = json.loads(self.t(('3', 'export'))[1].strip(','))['uuid']
+
+    def test_set_dependency_on_first_completed_task(self):
+        """Sets dependency on task which has been just completed."""
+        self.t(('2', 'done'))
+
+        # Trigger the GC to clear up IDs
+        self.t(('next', ))
+
+        # Set the dependency
+        self.t(('1', 'modify', 'depends:%s' % self.child1_uuid))
+
+    def test_set_dependency_on_second_completed_task(self):
+        """
+        Sets dependency on task which has been completed
+        before most recently completed task.
+        """
+
+        self.t(('2', 'done'))
+        self.t(('3', 'done'))
+
+        # Trigger the GC to clear up IDs
+        self.t(('next', ))
+
+        # Set the dependencies
+        self.t(('1', 'modify', 'depends:%s' % self.child2_uuid))
+
+    def test_set_dependency_on_two_completed_tasks(self):
+        """ Sets dependency on two most recent completed tasks. """
+        self.t(('2', 'done'))
+        self.t(('3', 'done'))
+
+        # Trigger the GC to clear up IDs
+        self.t(('next', ))
+
+        # Set the dependencies
+        self.t(('1', 'modify', 'depends:%s,%s' % (self.child1_uuid, self.child2_uuid)))
+
+if __name__ == "__main__":
+    from simpletap import TAPTestRunner
+    unittest.main(testRunner=TAPTestRunner())
+
+# vim: ai sts=4 et sw=4