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author | Seth Chisamore <schisamo@opscode.com> | 2012-10-30 10:39:35 -0400 |
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committer | Seth Chisamore <schisamo@opscode.com> | 2012-10-30 10:39:35 -0400 |
commit | 24dc69a9a97e82a6e4207de68d6dcc664178249b (patch) | |
tree | 19bb289c9f88b4bbab066bc56b95d6d222fd5c35 /spec/unit/application/client_spec.rb | |
parent | 9348c1c9c80ee757354d624b7dc1b78ebc7605c4 (diff) | |
download | chef-24dc69a9a97e82a6e4207de68d6dcc664178249b.tar.gz |
[OC-3564] move core Chef to the repo root \o/ \m/
The opscode/chef repository now only contains the core Chef library code
used by chef-client, knife and chef-solo!
Diffstat (limited to 'spec/unit/application/client_spec.rb')
-rw-r--r-- | spec/unit/application/client_spec.rb | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/spec/unit/application/client_spec.rb b/spec/unit/application/client_spec.rb new file mode 100644 index 0000000000..c5480c4adc --- /dev/null +++ b/spec/unit/application/client_spec.rb @@ -0,0 +1,136 @@ +# +# Author:: AJ Christensen (<aj@junglist.gen.nz>) +# Copyright:: Copyright (c) 2008 Opscode, 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 'spec_helper' + +describe Chef::Application::Client, "reconfigure" do + before do + @original_config = Chef::Config.configuration + + @app = Chef::Application::Client.new + @app.stub!(:configure_opt_parser).and_return(true) + @app.stub!(:configure_chef).and_return(true) + @app.stub!(:configure_logging).and_return(true) + Chef::Config[:json_attribs] = nil + Chef::Config[:interval] = 10 + Chef::Config[:splay] = nil + + Chef::Config[:once] = false + end + + after do + Chef::Config.configuration.replace(@original_config) + end + + describe "when in daemonized mode and no interval has been set" do + before do + Chef::Config[:daemonize] = true + Chef::Config[:interval] = nil + end + + it "should set the interval to 1800" do + @app.reconfigure + Chef::Config.interval.should == 1800 + end + end + + describe "when configured to run once" do + before do + Chef::Config[:once] = true + Chef::Config[:daemonize] = false + Chef::Config[:splay] = 60 + Chef::Config[:interval] = 1800 + end + + it "ignores the splay" do + @app.reconfigure + Chef::Config.splay.should be_nil + end + + it "forces the interval to nil" do + @app.reconfigure + Chef::Config.interval.should be_nil + end + + end + + describe "when the json_attribs configuration option is specified" do + + describe "and the json_attribs matches a HTTP regex" do + before do + @json = StringIO.new({:a=>"b"}.to_json) + @json_tempfile = mock("Tempfile for remote JSON", :open => @json) + @rest = mock("Chef::REST", :get_rest => @json_tempfile) + + Chef::Config[:json_attribs] = "https://foo.com/foo.json" + Chef::REST.stub!(:new).with("https://foo.com/foo.json", nil, nil).and_return(@rest) + @app.stub!(:open).with("/etc/chef/dna.json").and_return(@json) + end + + it "should perform a RESTful GET on the supplied URL" do + @app.reconfigure + @app.chef_client_json.should == {"a" => "b"} + end + end + + describe "and the json_attribs does not match the HTTP regex" do + before do + Chef::Config[:json_attribs] = "/etc/chef/dna.json" + @json = StringIO.new({:a=>"b"}.to_json) + @app.stub!(:open).with("/etc/chef/dna.json").and_return(@json) + end + + it "should parse the json out of the file" do + @app.reconfigure + @app.chef_client_json.should == {"a" => "b"} + end + end + + describe "when parsing fails" do + before do + Chef::Config[:json_attribs] = "/etc/chef/dna.json" + @json = mock("Tempfile", :read => {:a=>"b"}.to_json) + @app.stub!(:open).with("/etc/chef/dna.json").and_return(@json) + Chef::JSONCompat.stub!(:from_json).with(@json.read).and_raise(JSON::ParserError) + Chef::Application.stub!(:fatal!).and_return(true) + end + + it "should hard fail the application" do + Chef::Application.should_receive(:fatal!).with("Could not parse the provided JSON file (/etc/chef/dna.json)!: JSON::ParserError", 2).and_return(true) + @app.reconfigure + end + end + end +end + +describe Chef::Application::Client, "setup_application" do + before do + @app = Chef::Application::Client.new + # this is all stuff the reconfigure method needs + @app.stub!(:configure_opt_parser).and_return(true) + @app.stub!(:configure_chef).and_return(true) + @app.stub!(:configure_logging).and_return(true) + end + + it "should change privileges" do + Chef::Daemon.should_receive(:change_privilege).and_return(true) + @app.setup_application + end + after do + Chef::Config[:solo] = false + end +end |