First pass at ec2 module tests

test/integration/roles/setup_ec2/tasks/common.yml

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+---
+
+# ============================================================
+- name: test with no parameters
+  action: "{{module_name}}"
+  register: result
+  ignore_errors: true
+
+- name: assert failure when called with no parameters
+  assert:
+    that:
+       - 'result.failed'
+       - 'result.msg == "missing required arguments: name"'
+
+# ============================================================
+- name: test with only name
+  action: "{{module_name}} name={{ec2_key_name}}"
+  register: result
+  ignore_errors: true
+
+- name: assert failure when called with only 'name'
+  assert:
+    that:
+       - 'result.failed'
+       - 'result.msg == "Either region or ec2_url must be specified"'
+
+# ============================================================
+- name: test invalid region parameter
+  action: "{{module_name}} name='{{ec2_key_name}}' region='asdf querty 1234'"
+  register: result
+  ignore_errors: true
+
+- name: assert invalid region parameter
+  assert:
+    that:
+       - 'result.failed'
+       - 'result.msg.startswith("value of region must be one of:")'
+
+# ============================================================
+- name: test valid region parameter
+  action: "{{module_name}} name='{{ec2_key_name}}' region='{{ec2_region}}'"
+  register: result
+  ignore_errors: true
+
+- name: assert valid region parameter
+  assert:
+    that:
+       - 'result.failed'
+       - 'result.msg.startswith("No handler was ready to authenticate.")'
+
+# ============================================================
+- name: test environment variable EC2_REGION
+  action: "{{module_name}} name='{{ec2_key_name}}'"
+  environment:
+    EC2_REGION: '{{ec2_region}}'
+  register: result
+  ignore_errors: true
+
+- name: assert environment variable EC2_REGION
+  assert:
+    that:
+       - 'result.failed'
+       - 'result.msg.startswith("No handler was ready to authenticate.")'
+
+# ============================================================
+- name: test invalid ec2_url parameter
+  action: "{{module_name}} name='{{ec2_key_name}}'"
+  environment:
+    EC2_URL: bogus.example.com
+  register: result
+  ignore_errors: true
+
+- name: assert invalid ec2_url parameter
+  assert:
+    that:
+       - 'result.failed'
+       - 'result.msg.startswith("No handler was ready to authenticate.")'
+
+# ============================================================
+- name: test valid ec2_url parameter
+  action: "{{module_name}} name='{{ec2_key_name}}'"
+  environment:
+    EC2_URL: '{{ec2_url}}'
+  register: result
+  ignore_errors: true
+
+- name: assert valid ec2_url parameter
+  assert:
+    that:
+       - 'result.failed'
+       - 'result.msg.startswith("No handler was ready to authenticate.")'
+
+# ============================================================
+- name: test credentials from environment
+  action: "{{module_name}} name='{{ec2_key_name}}'"
+  environment:
+    EC2_REGION: '{{ec2_region}}'
+    EC2_ACCESS_KEY: bogus_access_key
+    EC2_SECRET_KEY: bogus_secret_key
+  register: result
+  ignore_errors: true
+
+- name: assert ec2_key with valid ec2_url
+  assert:
+    that:
+       - 'result.failed'
+       - '"EC2ResponseError: 401 Unauthorized" in result.msg'
+
+# ============================================================
+- name: test credential parameters
+  action: "{{module_name}} name='{{ec2_key_name}}' ec2_region='{{ec2_region}}' ec2_access_key=bogus_access_key ec2_secret_key=bogus_secret_key"
+  register: result
+  ignore_errors: true
+
+- name: assert credential parameters
+  assert:
+    that:
+       - 'result.failed'
+       - '"EC2ResponseError: 401 Unauthorized" in result.msg'

test/integration/roles/setup_ec2/tasks/main.yml

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+# common setup tasks for ec2 module tests
+# (c) 2014, James Laska <jlaska@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: generate random string
+  shell: python -c "import string,random; print ''.join(random.choice(string.ascii_lowercase) for _ in xrange(8));"
+  register: random_string
+  tags:
+    - prepare
+
+- name: create random file
+  shell: mktemp /tmp/id_rsa.XXXXXX
+  register: sshkey
+  tags:
+    - prepare
+
+- name: generate sshkey
+  shell: echo 'y' | ssh-keygen -P '' -f {{sshkey.stdout}}
+  tags:
+    - prepare
+
+- name: record key_material
+  command: cat {{sshkey.stdout}}.pub
+  register: key_material
+  tags:
+    - prepare
+
+- name: record fingerprint
+  shell: ssh-keygen -lf {{sshkey.stdout}}.pub | awk '{print $2}'
+  register: fingerprint
+  tags:
+    - prepare
+
+- name: set facts for future roles
+  set_fact:
+    random_string: '{{random_string.stdout}}'
+    sshkey: '{{sshkey.stdout}}'
+    key_material: '{{key_material.stdout}}'
+    fingerprint: '{{fingerprint.stdout}}'
+  tags:
+    - prepare