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Diffstat (limited to 'spec/unit/provider/package/cab_spec.rb')
| -rw-r--r-- | spec/unit/provider/package/cab_spec.rb | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/spec/unit/provider/package/cab_spec.rb b/spec/unit/provider/package/cab_spec.rb new file mode 100644 index 0000000000..5e16795aa8 --- /dev/null +++ b/spec/unit/provider/package/cab_spec.rb @@ -0,0 +1,218 @@ +# +# Author:: Vasundhara Jagdale (<vasundhara.jagdale@msystechnologies.com>) +# Copyright:: Copyright 2008-2016, 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 "spec_helper" + +describe Chef::Provider::Package::Cab do + let(:timeout) {} + + let(:new_resource) { Chef::Resource::CabPackage.new("windows_test_pkg") } + + let(:provider) do + node = Chef::Node.new + events = Chef::EventDispatch::Dispatcher.new + run_context = Chef::RunContext.new(node, {}, events) + Chef::Provider::Package::Cab.new(new_resource, run_context) + end + + let(:installed_package_list_stdout) do + <<-EOF +Packages listing: +Package Identity : Package_for_KB2999486~31bf3856ad364e35~amd64~~6.1.9768.0 +Package Identity : Package_for_KB2994825~31bf3856ad364e35~amd64~~6.1.7601.0 + EOF + end + + let(:package_version_stdout) do + <<-EOF +Package information: +Package Identity : Package_for_KB2664825~31bf3856ad364e35~amd64~~6.1.3.0 +State : Installed +Dependency : Language Pack +The operation completed successfully + EOF + end + + before do + new_resource.source = "C:\\Temp\\Test6.1-KB2664825-v3-x64.cab" + installed_package_list_obj = double(stdout: installed_package_list_stdout) + allow(provider).to receive(:dism_command).with("/Get-Packages").and_return(installed_package_list_obj) + package_version_obj = double(stdout: package_version_stdout) + allow(provider).to receive(:dism_command).with("/Get-PackageInfo /PackagePath:\"#{new_resource.source}\"").and_return(package_version_obj) + end + + def allow_package_info(package_path = nil, package_name = nil) + get_package_info_stdout = <<-EOF +Deployment Image Servicing and Management tool +Version: 6.1.7600.16385 + +Image Version: 6.1.7600.16385 + +Package information: +Package Identity : Package_for_KB2664825~31bf3856ad364e35~amd64~~6.1.3.0 +Applicable : Yes +Copyright : Microsoft Corporation +Company : Microsoft Corporation +State : Installed +Dependency : Language Pack +The operation completed successfully + EOF + get_package_info_obj = double(stdout: get_package_info_stdout) + if package_path + allow(provider).to receive(:dism_command).with("/Get-PackageInfo /PackagePath:\"#{package_path}\"").and_return(get_package_info_obj) + else + allow(provider).to receive(:dism_command).with("/Get-PackageInfo /PackageName:\"#{package_name}\"").and_return(get_package_info_obj) + end + end + + def allow_get_packages + get_packages_stdout = <<-EOF +Deployment Image Servicing and Management tool +Version: 6.1.7600.16385 + +Image Version: 6.1.7600.16385 + +Packages listing: + +Package Identity : Package_for_KB2999486~31bf3856ad364e35~amd64~~6.1.9768.0 +State : Installed +Release Type : Language Pack +Install Time : 2/11/2015 11:33 PM + +Package Identity : Package_for_KB2994825~31bf3856ad364e35~amd64~~6.1.7601.0 +State : Installed +Release Type : Language Pack +Install Time : 2/11/2015 11:33 PM + +Package Identity : Package_for_KB2664825~31bf3856ad364e35~amd64~~6.1.3.0 +State : Installed +Release Type : Feature Pack +Install Time : 11/21/2010 3:40 AM + +The operation completed successfully. + EOF + get_packages_obj = double(stdout: get_packages_stdout) + allow(provider).to receive(:dism_command).with("/Get-Packages").and_return(get_packages_obj) + end + + describe "#load_current_resource" do + it "returns a current_resource" do + expect(provider.load_current_resource).to be_kind_of(Chef::Resource::CabPackage) + end + + it "sets the current_resource.version to nil when the package is not installed" do + provider.load_current_resource + expect(provider.current_resource.version).to eql(nil) + end + + it "sets the new resource package version" do + provider.load_current_resource + expect(provider.new_resource.version).to eql("6.1.3.0") + end + end + + describe "#initialize" do + it "returns the correct class" do + expect(provider).to be_kind_of(Chef::Provider::Package::Cab) + end + end + + describe "#package_version" do + it "returns the new package version" do + allow_package_info(new_resource.source, nil) + expect(provider.package_version).to eql("6.1.3.0") + end + end + + describe "#installed_version" do + it "returns the current installed version of package" do + allow_package_info(new_resource.source, nil) + allow_get_packages + allow_package_info(nil, "Package_for_KB2664825~31bf3856ad364e35~amd64~~6.1.3.0") + expect(provider.installed_version).to eql("6.1.3.0") + end + end + + describe "#action_remove" do + it "does nothing when the package is already removed" do + provider.load_current_resource + expect(provider).not_to receive(:remove_package) + provider.run_action(:remove) + expect(new_resource).not_to be_updated_by_last_action + end + + it "removes packages if package is installed" do + allow_package_info(new_resource.source, nil) + allow_get_packages + allow_package_info(nil, "Package_for_KB2664825~31bf3856ad364e35~amd64~~6.1.3.0") + provider.load_current_resource + expect(provider.installed_version).not_to eql(nil) + expect(provider).to receive(:remove_package) + provider.run_action(:remove) + expect(new_resource).to be_updated_by_last_action + end + end + + describe "#action_install" do + it "installs package if already not installed" do + provider.load_current_resource + expect(provider.installed_version).to eql(nil) + expect(provider).to receive(:install_package) + provider.run_action(:install) + expect(new_resource).to be_updated_by_last_action + end + + it "does not install package if already installed" do + allow_package_info(new_resource.source, nil) + allow_get_packages + allow_package_info(nil, "Package_for_KB2664825~31bf3856ad364e35~amd64~~6.1.3.0") + provider.load_current_resource + expect(provider.installed_version).not_to eql(nil) + expect(provider).not_to receive(:install_package) + provider.run_action(:install) + expect(new_resource).not_to be_updated_by_last_action + end + end + + context "Invalid package source" do + def package_version_stdout + package_version_stdout = <<-EOF + +Deployment Image Servicing and Management tool +Version: 6.1.7600.16385 + +Image Version: 6.1.7600.16385 + +An error occurred trying to open - c:\\temp\\test6.1-KB2664825-v3-x64.cab Error: 0x80070003 +Error: 3 +The system cannot find the path specified. +The DISM log file can be found at C:\\Windows\\Logs\\DISM\\dism.log. + EOF + end + + before do + new_resource.source = "C:\\Temp\\Test6.1-KB2664825-v3-x64.cab" + installed_package_list_obj = double(stdout: installed_package_list_stdout) + allow(provider).to receive(:dism_command).with("/Get-Packages").and_return(installed_package_list_obj) + end + + it "raises error for invalid source path or file" do + expect { provider.load_current_resource }.to raise_error(Chef::Exceptions::Package, "DISM: The system cannot find the path or file specified.") + end + end +end |