[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!

1 files changed, 160 insertions, 0 deletions

diff --git a/spec/unit/provider/mount_spec.rb b/spec/unit/provider/mount_spec.rb
new file mode 100644
index 0000000000..921bde4cc9
--- /dev/null
+++ b/spec/unit/provider/mount_spec.rb
@@ -0,0 +1,160 @@
+#
+# Author:: Joshua Timberman (<joshua@opscode.com>)
+# 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::Provider::Mount do
+  before(:each) do
+    @node = Chef::Node.new
+    @events = Chef::EventDispatch::Dispatcher.new
+    @run_context = Chef::RunContext.new(@node, {}, @events)
+    
+    @new_resource = Chef::Resource::Mount.new('/tmp/foo')
+    @new_resource.device      "/dev/sdz1"
+    @new_resource.name        "/tmp/foo"
+    @new_resource.mount_point "/tmp/foo"
+    @new_resource.fstype      "ext3"
+    
+    @current_resource = Chef::Resource::Mount.new('/tmp/foo')
+    @current_resource.device      "/dev/sdz1"
+    @current_resource.name        "/tmp/foo"
+    @current_resource.mount_point "/tmp/foo"
+    @current_resource.fstype      "ext3"
+
+    @provider = Chef::Provider::Mount.new(@new_resource, @run_context)
+    @provider.current_resource = @current_resource
+  end
+  
+  describe "when the target state is a mounted filesystem" do
+
+    it "should mount the filesystem if it isn't mounted" do
+      @current_resource.stub!(:mounted).and_return(false)
+      @provider.should_receive(:mount_fs).with.and_return(true)
+      @provider.run_action(:mount)
+      @new_resource.should be_updated_by_last_action
+    end
+
+    it "should not mount the filesystem if it is mounted" do
+      @current_resource.stub!(:mounted).and_return(true)
+      @provider.should_not_receive(:mount_fs).and_return(true)
+      @provider.run_action(:mount)
+      @new_resource.should_not be_updated_by_last_action
+    end
+
+  end
+
+  describe "when the target state is an unmounted filesystem" do
+    it "should umount the filesystem if it is mounted" do
+      @current_resource.stub!(:mounted).and_return(true)
+      @provider.should_receive(:umount_fs).with.and_return(true)
+      @provider.run_action(:umount)
+      @new_resource.should be_updated_by_last_action
+    end
+
+    it "should not umount the filesystem if it is not mounted" do
+      @current_resource.stub!(:mounted).and_return(false)
+      @provider.should_not_receive(:umount_fs).and_return(true)
+      @provider.run_action(:umount)
+      @new_resource.should_not be_updated_by_last_action
+    end
+  end
+
+  describe "when the filesystem should be remounted and the resource supports remounting" do
+    before do
+      @new_resource.supports[:remount] = true
+    end
+    
+    it "should remount the filesystem if it is mounted" do
+      @current_resource.stub!(:mounted).and_return(true)
+      @provider.should_receive(:remount_fs).and_return(true)
+      @provider.run_action(:remount)
+      @new_resource.should be_updated_by_last_action
+    end
+
+    it "should not remount the filesystem if it is not mounted" do
+      @current_resource.stub!(:mounted).and_return(false)
+      @provider.should_not_receive(:remount_fs)
+      @provider.run_action(:remount)
+      @new_resource.should_not be_updated_by_last_action
+    end
+  end
+  describe "when the filesystem should be remounted and the resource does not support remounting" do 
+    before do 
+      @new_resource.supports[:remount] = false
+    end
+
+    it "should fail to remount the filesystem" do
+      @provider.should_not_receive(:remount_fs)
+      lambda {@provider.run_action(:remount)}.should raise_error(Chef::Exceptions::UnsupportedAction)
+      @new_resource.should_not be_updated_by_last_action
+    end
+
+  end
+  describe "when enabling the filesystem to be mounted" do
+    it "should enable the mount if it isn't enable" do
+      @current_resource.stub!(:enabled).and_return(false)
+      @provider.should_receive(:enable_fs).with.and_return(true)
+      @provider.run_action(:enable)
+      @new_resource.should be_updated_by_last_action
+    end
+
+    it "should not enable the mount if it is enabled" do
+      @current_resource.stub!(:enabled).and_return(true)
+      @provider.should_not_receive(:enable_fs).with.and_return(true)
+      @provider.run_action(:enable)
+      @new_resource.should_not be_updated_by_last_action
+    end
+  end
+
+  describe "when the target state is to disable the mount" do
+    it "should disable the mount if it is enabled" do
+      @current_resource.stub!(:enabled).and_return(true)
+      @provider.should_receive(:disable_fs).with.and_return(true)
+      @provider.run_action(:disable)
+      @new_resource.should be_updated_by_last_action
+    end
+
+    it "should not disable the mount if it isn't enabled" do
+      @current_resource.stub!(:enabled).and_return(false)
+      @provider.should_not_receive(:disable_fs).with.and_return(true)
+      @provider.run_action(:disable)
+      @new_resource.should_not be_updated_by_last_action
+    end
+  end
+
+
+  it "should delegates the mount implementation to subclasses" do
+    lambda { @provider.mount_fs }.should raise_error(Chef::Exceptions::UnsupportedAction)
+  end
+
+  it "should delegates the umount implementation to subclasses" do
+    lambda { @provider.umount_fs }.should raise_error(Chef::Exceptions::UnsupportedAction)
+  end
+
+  it "should delegates the remount implementation to subclasses" do
+    lambda { @provider.remount_fs }.should raise_error(Chef::Exceptions::UnsupportedAction)
+  end
+
+  it "should delegates the enable implementation to subclasses" do
+    lambda { @provider.enable_fs }.should raise_error(Chef::Exceptions::UnsupportedAction)
+  end
+
+  it "should delegates the disable implementation to subclasses" do
+    lambda { @provider.disable_fs }.should raise_error(Chef::Exceptions::UnsupportedAction)
+  end
+end