tests: Add child and multi-type creation tests

Does not include multiple projects since our test data
doesn't have multiple projects and isn't written that
way at the moment.

The pycontribs/jira project utilizes a test environment
which spawns an instance of Jira Server live during CI.
We may want to consider pivoting how we do CI to that
model so we don't keep having to fabricate what Jira
would do.

jirate/tests/test_jira_cli.py

@@ -169,3 +169,37 @@ def test_create_from_template_customfield():
     assert issue == [{'parent': 'TEST-2'}]
     issue = fake_jirate.issue('TEST-2')
     assert issue == {'key': 'TEST-2', 'raw': {'fields': {'description': 'Test of custom field transmogrify', 'issuetype': 'Task', 'customfield_1234567': 'abc123', 'project': {'key': 'TEST'}, 'summary': 'custom field test'}}}
+
+
+def test_create_from_template_subtasks():
+    # TEST-3/4 pop out because we are reusing the above fake_jirate
+    template = {'issues': [
+                {'summary': 'Sub Tasks Check',
+                 'issuetype': 'Task',
+                 'subtasks': [
+                     {'summary': 'Child Task'}
+                 ]}]}
+
+    _create_from_template(args, template)
+    # Creates TEST-3 and TEST-4
+    assert fake_jirate.issue('TEST-3') == {'key': 'TEST-3', 'raw': {'fields': {'issuetype': 'Task', 'project': {'key': 'TEST'}, 'summary': 'Sub Tasks Check'}}}
+    assert fake_jirate.issue('TEST-4') == {'key': 'TEST-4', 'raw': {'fields': {'issuetype': 'Sub-task', 'parent': 'TEST-3', 'project': {'key': 'TEST'}, 'summary': 'Child Task'}}}
+
+
+def test_create_from_template_multiple_types():
+    # TEST-5/6 pop out because we are reusing the above fake_jirate
+    template = {'issues': [
+                {'summary': 'Multitype1',
+                 'issuetype': 'Task'
+                 },
+                {'summary': 'Multitype2',
+                 'issuetype': 'Bug',
+                 'subtasks': [
+                     {'summary': 'Bug Subtask'}
+                 ]}]}
+
+    _create_from_template(args, template)
+    # Creates TEST-5 and TEST-6
+    assert fake_jirate.issue('TEST-5') == {'key': 'TEST-5', 'raw': {'fields': {'issuetype': 'Task', 'project': {'key': 'TEST'}, 'summary': 'Multitype1'}}}
+    assert fake_jirate.issue('TEST-6') == {'key': 'TEST-6', 'raw': {'fields': {'issuetype': 'Bug', 'project': {'key': 'TEST'}, 'summary': 'Multitype2'}}}
+    assert fake_jirate.issue('TEST-7') == {'key': 'TEST-7', 'raw': {'fields': {'issuetype': 'Sub-task', 'project': {'key': 'TEST'}, 'parent': 'TEST-6', 'summary': 'Bug Subtask'}}}