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#
# Author:: Adam Leff (<adamleff@chef.io)
#
# Copyright:: Copyright 2012-2016, Chef Software Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require "json"
require "serverspec"
set :backend, :exec
class Chef
class Node
# dummy class for parsing JSON action messages
end
end
shared_examples_for "reset counters" do
it "resets the counters" do
expect(command("curl http://localhost:9292/reset-counters").exit_status).to eq(0)
end
end
shared_examples_for "reset cache" do
it "resets the message cache" do
expect(command("curl http://localhost:9292/reset-cache").exit_status).to eq(0)
end
end
shared_examples_for "successful chef run" do |cmd|
include_examples "reset counters"
include_examples "reset cache"
it "runs chef and expects a zero exit status" do
expect(command(cmd).exit_status).to eq(0)
end
end
shared_examples_for "unsuccessful chef run" do |cmd|
include_examples "reset counters"
include_examples "reset cache"
it "runs chef and expects a non-zero exit status" do
expect(command(cmd).exit_status).not_to eq(0)
end
end
shared_examples_for "counter checks" do |counters_to_check|
counters_to_check.each do |counter, value|
it "counter #{counter} should equal #{value.inspect}" do
counter_values = JSON.load(command("curl http://localhost:9292/counters").stdout)
expect(counter_values[counter]).to eq(value)
end
end
end
shared_examples_for "run_start payload check" do
describe "run_start message" do
let(:required_fields) do
%w{
chef_server_fqdn
entity_uuid
id
message_version
message_type
node_name
organization_name
run_id
source
start_time
}
end
let(:optional_fields) { [] }
it "is not missing any required fields" do
payload = JSON.load(command("curl http://localhost:9292/cache/run_start").stdout)
missing_fields = required_fields.select { |key| !payload.key?(key) }
expect(missing_fields).to eq([])
end
end
end
shared_examples_for "run_converge.success payload check" do
describe "run_converge success message" do
let(:required_fields) do
%w{
chef_server_fqdn
entity_uuid
id
end_time
expanded_run_list
message_type
message_version
node
node_name
organization_name
policy_name
policy_group
resources
run_id
run_list
source
start_time
status
total_resource_count
updated_resource_count
deprecations
}
end
let(:optional_fields) { [] }
it "is not missing any required fields" do
payload = JSON.load(command("curl http://localhost:9292/cache/run_converge.success").stdout)
missing_fields = required_fields.select { |key| !payload.key?(key) }
expect(missing_fields).to eq([])
end
end
end
shared_examples_for "run_converge.failure payload check" do
describe "run_converge failure message" do
let(:required_fields) do
%w{
chef_server_fqdn
entity_uuid
error
id
end_time
expanded_run_list
message_type
message_version
node
node_name
organization_name
policy_name
policy_group
resources
run_id
run_list
source
start_time
status
total_resource_count
updated_resource_count
deprecations
}
end
let(:optional_fields) { [] }
it "is not missing any required fields" do
payload = JSON.load(command("curl http://localhost:9292/cache/run_converge.failure").stdout)
missing_fields = required_fields.select { |key| !payload.key?(key) }
expect(missing_fields).to eq([])
end
it "does not have any extra fields" do
payload = JSON.load(command("curl http://localhost:9292/cache/run_converge.failure").stdout)
extra_fields = payload.keys.select { |key| !required_fields.include?(key) && !optional_fields.include?(key) }
expect(extra_fields).to eq([])
end
end
end
describe "CCR with no data collector URL configured" do
include_examples "successful chef run", "chef-client -z -c /etc/chef/no-endpoint.rb"
include_examples "counter checks", { "run_start" => nil, "run_converge.success" => nil, "run_converge.failure" => nil }
end
describe "CCR, local mode, config in solo mode" do
include_examples "successful chef run", "chef-client -z -c /etc/chef/solo-mode.rb"
include_examples "counter checks", { "run_start" => 1, "run_converge.success" => 1, "run_converge.failure" => nil }
include_examples "run_start payload check"
include_examples "run_converge.success payload check"
end
describe "CCR, local mode, config in client mode" do
include_examples "successful chef run", "chef-client -z -c /etc/chef/client-mode.rb"
include_examples "counter checks", { "run_start" => nil, "run_converge.success" => nil, "run_converge.failure" => nil }
end
describe "CCR, local mode, config in both mode" do
include_examples "successful chef run", "chef-client -z -c /etc/chef/both-mode.rb"
include_examples "counter checks", { "run_start" => 1, "run_converge.success" => 1, "run_converge.failure" => nil }
include_examples "run_start payload check"
include_examples "run_converge.success payload check"
end
describe "CCR, local mode, config in solo mode, failed run" do
include_examples "unsuccessful chef run", "chef-client -z -c /etc/chef/solo-mode.rb -r 'recipe[cookbook-that-does-not-exist::default]'"
include_examples "counter checks", { "run_start" => 1, "run_converge.success" => nil, "run_converge.failure" => 1 }
include_examples "run_start payload check"
include_examples "run_converge.failure payload check"
end
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