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#
# Author:: Matthew Kent (<mkent@magoazul.com>)
# Author:: Steven Danna (<steve@opscode.com>)
# Copyright:: Copyright (c) 2012 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 File.expand_path(File.join(File.dirname(__FILE__), "..", "..", "spec_helper"))
require 'chef/cookbook_uploader'
require 'timeout'
describe Chef::Knife::CookbookUpload do
before(:each) do
@knife = Chef::Knife::CookbookUpload.new
@knife.name_args = ['test_cookbook']
@cookbook = Chef::CookbookVersion.new('test_cookbook')
@cookbook_loader = {}
@cookbook_loader.stub!(:[]).and_return(@cookbook)
@cookbook_loader.stub!(:merged_cookbooks).and_return([])
@cookbook_loader.stub!(:load_cookbooks).and_return(@cookbook_loader)
Chef::CookbookLoader.stub!(:new).and_return(@cookbook_loader)
@output = StringIO.new
@knife.ui.stub!(:stdout).and_return(@output)
@knife.ui.stub!(:stderr).and_return(@output)
end
describe 'run' do
before(:each) do
@knife.stub!(:upload).and_return(true)
Chef::CookbookVersion.stub(:list_all_versions).and_return({})
end
it 'should print usage and exit when a cookbook name is not provided' do
@knife.name_args = []
@knife.should_receive(:show_usage)
@knife.ui.should_receive(:fatal)
lambda { @knife.run }.should raise_error(SystemExit)
end
describe 'when specifying a cookbook name' do
it 'should upload the cookbook' do
@knife.should_receive(:upload).once
@knife.run
end
it 'should report on success' do
@knife.should_receive(:upload).once
@knife.ui.should_receive(:info).with(/Uploaded 1 cookbook/)
@knife.run
end
end
describe 'when specifying the same cookbook name twice' do
it 'should upload the cookbook only once' do
@knife.name_args = ['test_cookbook', 'test_cookbook']
@knife.should_receive(:upload).once
@knife.run
end
end
describe 'when specifying a cookbook name among many' do
before(:each) do
@knife.name_args = ['test_cookbook1']
@cookbooks = {
'test_cookbook1' => Chef::CookbookVersion.new('test_cookbook1'),
'test_cookbook2' => Chef::CookbookVersion.new('test_cookbook2'),
'test_cookbook3' => Chef::CookbookVersion.new('test_cookbook3')
}
@cookbook_loader = {}
@cookbook_loader.stub!(:merged_cookbooks).and_return([])
@cookbook_loader.stub(:[]) { |ckbk| @cookbooks[ckbk] }
Chef::CookbookLoader.stub!(:new).and_return(@cookbook_loader)
end
it "should read only one cookbook" do
@cookbook_loader.should_receive(:[]).once.with('test_cookbook1')
@knife.run
end
it "should not read all cookbooks" do
@cookbook_loader.should_not_receive(:load_cookbooks)
@knife.run
end
it "should upload only one cookbook" do
@knife.should_receive(:upload).exactly(1).times
@knife.run
end
end
# This is testing too much. We should break it up.
describe 'when specifying a cookbook name with dependencies' do
it "should upload all dependencies once" do
@knife.name_args = ["test_cookbook2"]
@knife.config[:depends] = true
@test_cookbook1 = Chef::CookbookVersion.new('test_cookbook1')
@test_cookbook2 = Chef::CookbookVersion.new('test_cookbook2')
@test_cookbook3 = Chef::CookbookVersion.new('test_cookbook3')
@test_cookbook2.metadata.depends("test_cookbook3")
@test_cookbook3.metadata.depends("test_cookbook1")
@test_cookbook3.metadata.depends("test_cookbook2")
@cookbook_loader.stub!(:[]) do |ckbk|
{ "test_cookbook1" => @test_cookbook1,
"test_cookbook2" => @test_cookbook2,
"test_cookbook3" => @test_cookbook3 }[ckbk]
end
@knife.stub!(:cookbook_names).and_return(["test_cookbook1", "test_cookbook2", "test_cookbook3"])
@knife.should_receive(:upload).exactly(3).times
Timeout::timeout(5) do
@knife.run
end.should_not raise_error(Timeout::Error)
end
end
it "should freeze the version of the cookbooks if --freeze is specified" do
@knife.config[:freeze] = true
@cookbook.should_receive(:freeze_version).once
@knife.run
end
describe 'with -a or --all' do
before(:each) do
@knife.config[:all] = true
@test_cookbook1 = Chef::CookbookVersion.new('test_cookbook1')
@test_cookbook2 = Chef::CookbookVersion.new('test_cookbook2')
@cookbook_loader.stub!(:each).and_yield("test_cookbook1", @test_cookbook1).and_yield("test_cookbook2", @test_cookbook2)
@cookbook_loader.stub!(:cookbook_names).and_return(["test_cookbook1", "test_cookbook2"])
end
it 'should upload all cookbooks' do
@knife.should_receive(:upload).once
@knife.run
end
it 'should report on success' do
@knife.should_receive(:upload).once
@knife.ui.should_receive(:info).with(/Uploaded all cookbooks/)
@knife.run
end
it 'should update the version constraints for an environment' do
@knife.stub!(:assert_environment_valid!).and_return(true)
@knife.config[:environment] = "production"
@knife.should_receive(:update_version_constraints).once
@knife.run
end
end
describe 'when a frozen cookbook exists on the server' do
it 'should fail to replace it' do
@knife.stub!(:upload).and_raise(Chef::Exceptions::CookbookFrozen)
@knife.ui.should_receive(:error).with(/Failed to upload 1 cookbook/)
lambda { @knife.run }.should raise_error(SystemExit)
end
it 'should not update the version constraints for an environment' do
@knife.stub!(:assert_environment_valid!).and_return(true)
@knife.config[:environment] = "production"
@knife.stub!(:upload).and_raise(Chef::Exceptions::CookbookFrozen)
@knife.ui.should_receive(:error).with(/Failed to upload 1 cookbook/)
@knife.ui.should_receive(:warn).with(/Not updating version constraints/)
@knife.should_not_receive(:update_version_constraints)
lambda { @knife.run }.should raise_error(SystemExit)
end
end
end # run
end # Chef::Knife::CookbookUpload
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