added specs for easy_install resource/provider

Author: joewilliams

chef/spec/unit/provider/package/easy_install_spec.rb

@@ -0,0 +1,64 @@
+#
+# Author:: David Balatero (dbalatero@gmail.com)
+#
+# Copyright:: Copyright (c) 2009 David Balatero
+# 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"))
+
+describe Chef::Provider::Package::EasyInstall, "easy_install_binary_path" do
+  before(:each) do
+    @node = mock("Chef::Node", :null_object => true)
+    @new_resource = mock("Chef::Resource::Package",
+      :null_object => true,
+      :name => "boto",
+      :version => "1.8d",
+      :package_name => "boto",
+      :easy_install_binary => nil
+    )
+    @provider = Chef::Provider::Package::EasyInstall.new(@node, @new_resource)
+  end
+
+  it "should return a relative path to easy_install if no easy_install_binary is given" do
+    @provider.easy_install_binary_path.should eql("easy_install")
+  end
+
+  it "should return a specific path to easy_install if a easy_install_binary is given" do
+    @new_resource.should_receive(:easy_install_binary).and_return("/opt/local/bin/custom/easy_install")
+    @provider.easy_install_binary_path.should eql("/opt/local/bin/custom/easy_install")
+  end
+end
+
+describe Chef::Provider::Package::EasyInstall, "install_package" do
+  before(:each) do
+    @node = mock("Chef::Node", :null_object => true)
+    @new_resource = mock("Chef::Resource::Package",
+      :null_object => true,
+      :name => "boto",
+      :version => "1.8d",
+      :package_name => "boto",
+      :easy_install_binary => nil
+    )
+    @provider = Chef::Provider::Package::EasyInstall.new(@node, @new_resource)
+  end
+
+  it "should run gem install with the package name and version" do
+    @provider.should_receive(:run_command).with({
+      :command => "easy_install \"boto==1.8d\""
+    })
+    @provider.install_package("boto", "1.8d")
+  end
+end

chef/spec/unit/resource/easy_install_package.rb

@@ -0,0 +1,49 @@
+#
+# Author:: Joe Williams (<joe@joetify.com>)
+# Copyright:: Copyright (c) 2009 Joe Williams
+# 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"))
+
+describe Chef::Resource::EasyInstallPackage, "initialize" do
+
+  before(:each) do
+    @resource = Chef::Resource::EasyInstallPackage.new("foo")
+  end
+
+  it "should return a Chef::Resource::EasyInstallPackage" do
+    @resource.should be_a_kind_of(Chef::Resource::EasyInstallPackage)
+  end
+
+  it "should set the resource_name to :easy_install_package" do
+    @resource.resource_name.should eql(:easy_install_package)
+  end
+
+  it "should set the provider to Chef::Provider::Package::EasyInstall" do
+    @resource.provider.should eql(Chef::Provider::Package::EasyInstall)
+  end
+end
+
+describe Chef::Resource::EasyInstall, "easy_install_binary" do
+  before(:each) do
+    @resource = Chef::Resource::EasyInstall.new("foo")
+  end
+
+  it "should set the gem_binary variable to whatever is passed in" do
+    @resource.gem_binary("/opt/local/bin/easy_install")
+    @resource.gem_binary.should eql("/opt/local/bin/easy_install")
+  end
+end