Adding new test for always_run option in check mode

tests_new/integration/Makefile

-all: non_destructive destructive test_hash # amazon rackspace
+all: non_destructive destructive check_mode test_hash # amazon rackspace
 
 non_destructive:
 	ansible-playbook non_destructive.yml -i inventory -e @integration_config.yml -v $(TEST_FLAGS)
@@ -6,6 +6,9 @@ non_destructive:
 destructive:
 	ansible-playbook destructive.yml -i inventory -e @integration_config.yml -v $(TEST_FLAGS)
 
+check_mode:
+	ansible-playbook check_mode.yml -i inventory -e @integration_config.yml -v --check $(TEST_FLAGS)
+
 test_hash:
 	ANSIBLE_HASH_BEHAVIOUR=replace ansible-playbook test_hash.yml -i inventory -v -e '{"test_hash":{"extra_args":"this is an extra arg"}}'
 	ANSIBLE_HASH_BEHAVIOUR=merge ansible-playbook test_hash.yml -i inventory -v -e '{"test_hash":{"extra_args":"this is an extra arg"}}'

tests_new/integration/check_mode.yml

+- hosts: testhost
+  roles:
+  - { role: test_always_run, tags: test_always_run }

tests_new/integration/roles/test_always_run/meta/main.yml

+# test code for the always_run option
+# (c) 2014, James Cammarata <jcammarata@ansible.com>
+
+# This file is part of Ansible
+#
+# Ansible is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Ansible is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
+

tests_new/integration/roles/test_always_run/tasks/main.yml

+# test code for the always_run option
+# (c) 2014, James Cammarata <jcammarata@ansible.com>
+
+# This file is part of Ansible
+#
+# Ansible is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Ansible is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
+
+- name: run a command while in check mode
+  shell: echo "running"
+  always_run: yes
+  register: result
+
+- name: assert that the command was run
+  assert:
+    that:
+    - "result.changed == true"
+    - "result.stdout == 'running'"
+    - "result.rc == 0"