[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, 554 insertions, 0 deletions

diff --git a/spec/unit/cookbook_manifest_spec.rb b/spec/unit/cookbook_manifest_spec.rb
new file mode 100644
index 0000000000..7da87e93a5
--- /dev/null
+++ b/spec/unit/cookbook_manifest_spec.rb
@@ -0,0 +1,554 @@
+#
+# Author:: Tim Hinderliter (<tim@opscode.com>)
+# Author:: Christopher Walters (<cw@opscode.com>)
+# Copyright:: Copyright (c) 2010 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::CookbookVersion manifest" do
+  before(:each) do
+    @cookbook = Chef::CookbookVersion.new "test-cookbook"
+    @cookbook.manifest = {
+      "files" =>
+      [
+       # afile.rb
+       {
+         :name => "afile.rb",
+         :path => "files/host-examplehost.example.org/afile.rb",
+         :checksum => "csum-host",
+         :specificity => "host-examplehost.example.org"
+       },
+       {
+         :name => "afile.rb",
+         :path => "files/ubuntu-9.10/afile.rb",
+         :checksum => "csum-platver-full",
+         :specificity => "ubuntu-9.10"
+       },
+       {
+         :name => "afile.rb",
+         :path => "files/newubuntu-9/afile.rb",
+         :checksum => "csum-platver-partial",
+         :specificity => "newubuntu-9"
+       },
+       {
+         :name => "afile.rb",
+         :path => "files/ubuntu/afile.rb",
+         :checksum => "csum-plat",
+         :specificity => "ubuntu"
+       },
+       {
+         :name => "afile.rb",
+         :path => "files/default/afile.rb",
+         :checksum => "csum-default",
+         :specificity => "default"
+       },
+
+       # for different/odd platform_versions
+       {
+         :name => "bfile.rb",
+         :path => "files/fakeos-2.0.rc.1/bfile.rb",
+         :checksum => "csum2-platver-full",
+         :specificity => "fakeos-2.0.rc.1"
+       },
+       {
+         :name => "bfile.rb",
+         :path => "files/newfakeos-2.0.rc/bfile.rb",
+         :checksum => "csum2-platver-partial",
+         :specificity => "newfakeos-2.0.rc"
+       },
+       {
+         :name => "bfile.rb",
+         :path => "files/fakeos-maple tree/bfile.rb",
+         :checksum => "csum3-platver-full",
+         :specificity => "maple tree"
+       },
+       {
+         :name => "bfile.rb",
+         :path => "files/fakeos-1/bfile.rb",
+         :checksum => "csum4-platver-full",
+         :specificity => "fakeos-1"
+       },
+
+       # directory adirectory
+       {
+         :name => "anotherfile1.rb",
+         :path => "files/host-examplehost.example.org/adirectory/anotherfile1.rb.host",
+         :checksum => "csum-host-1",
+         :specificity => "host-examplehost.example.org"
+       },
+       {
+         :name => "anotherfile2.rb",
+         :path => "files/host-examplehost.example.org/adirectory/anotherfile2.rb.host",
+         :checksum => "csum-host-2",
+         :specificity => "host-examplehost.example.org"
+       },
+       
+       {
+         :name => "anotherfile1.rb",
+         :path => "files/ubuntu-9.10/adirectory/anotherfile1.rb.platform-full-version",
+         :checksum => "csum-platver-full-1",
+         :specificity => "ubuntu-9.10"
+       },
+       {
+         :name => "anotherfile2.rb",
+         :path => "files/ubuntu-9.10/adirectory/anotherfile2.rb.platform-full-version",
+         :checksum => "csum-platver-full-2",
+         :specificity => "ubuntu-9.10"
+       },
+
+       {
+         :name => "anotherfile1.rb",
+         :path => "files/newubuntu-9/adirectory/anotherfile1.rb.platform-partial-version",
+         :checksum => "csum-platver-partial-1",
+         :specificity => "newubuntu-9"
+       },
+       {
+         :name => "anotherfile2.rb",
+         :path => "files/newubuntu-9/adirectory/anotherfile2.rb.platform-partial-version",
+         :checksum => "csum-platver-partial-2",
+         :specificity => "nweubuntu-9"
+       },
+       
+       {
+         :name => "anotherfile1.rb",
+         :path => "files/ubuntu/adirectory/anotherfile1.rb.platform",
+         :checksum => "csum-plat-1",
+         :specificity => "ubuntu"
+       },
+       {
+         :name => "anotherfile2.rb",
+         :path => "files/ubuntu/adirectory/anotherfile2.rb.platform",
+         :checksum => "csum-plat-2",
+         :specificity => "ubuntu"
+       },
+       
+       {
+         :name => "anotherfile1.rb",
+         :path => "files/default/adirectory/anotherfile1.rb.default",
+         :checksum => "csum-default-1",
+         :specificity => "default"
+       },
+       {
+         :name => "anotherfile2.rb",
+         :path => "files/default/adirectory/anotherfile2.rb.default",
+         :checksum => "csum-default-2",
+         :specificity => "default"
+       },
+       # for different/odd platform_versions
+       {
+         :name => "anotherfile1.rb",
+         :path => "files/fakeos-2.0.rc.1/adirectory/anotherfile1.rb.platform-full-version",
+         :checksum => "csum2-platver-full-1",
+         :specificity => "fakeos-2.0.rc.1"
+       },
+       {
+         :name => "anotherfile2.rb",
+         :path => "files/fakeos-2.0.rc.1/adirectory/anotherfile2.rb.platform-full-version",
+         :checksum => "csum2-platver-full-2",
+         :specificity => "fakeos-2.0.rc.1"
+       },
+       {
+         :name => "anotherfile1.rb",
+         :path => "files/newfakeos-2.0.rc.1/adirectory/anotherfile1.rb.platform-partial-version",
+         :checksum => "csum2-platver-partial-1",
+         :specificity => "newfakeos-2.0.rc"
+       },
+       {
+         :name => "anotherfile2.rb",
+         :path => "files/newfakeos-2.0.rc.1/adirectory/anotherfile2.rb.platform-partial-version",
+         :checksum => "csum2-platver-partial-2",
+         :specificity => "newfakeos-2.0.rc"
+       },
+       {
+         :name => "anotherfile1.rb",
+         :path => "files/fakeos-maple tree/adirectory/anotherfile1.rb.platform-full-version",
+         :checksum => "csum3-platver-full-1",
+         :specificity => "fakeos-maple tree"
+       },
+       {
+         :name => "anotherfile2.rb",
+         :path => "files/fakeos-maple tree/adirectory/anotherfile2.rb.platform-full-version",
+         :checksum => "csum3-platver-full-2",
+         :specificity => "fakeos-maple tree"
+       },
+       {
+         :name => "anotherfile1.rb",
+         :path => "files/fakeos-1/adirectory/anotherfile1.rb.platform-full-version",
+         :checksum => "csum4-platver-full-1",
+         :specificity => "fakeos-1"
+       },
+       {
+         :name => "anotherfile2.rb",
+         :path => "files/fakeos-1/adirectory/anotherfile2.rb.platform-full-version",
+         :checksum => "csum4-platver-full-2",
+         :specificity => "fakeos-1"
+       },
+      ]
+    }
+
+  end
+  
+  
+  it "should return a manifest record based on priority preference: host" do
+    node = Chef::Node.new
+    node.automatic_attrs[:platform] = "ubuntu"
+    node.automatic_attrs[:platform_version] = "9.10"
+    node.automatic_attrs[:fqdn] = "examplehost.example.org"
+
+    manifest_record = @cookbook.preferred_manifest_record(node, :files, "afile.rb")
+    manifest_record.should_not be_nil
+    manifest_record[:checksum].should == "csum-host"
+  end
+  
+  it "should return a manifest record based on priority preference: platform & full version" do
+    node = Chef::Node.new
+    node.automatic_attrs[:platform] = "ubuntu"
+    node.automatic_attrs[:platform_version] = "9.10"
+    node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+    manifest_record = @cookbook.preferred_manifest_record(node, :files, "afile.rb")
+    manifest_record.should_not be_nil
+    manifest_record[:checksum].should == "csum-platver-full"
+  end
+
+  it "should return a manifest record based on priority preference: platform & partial version" do
+    node = Chef::Node.new
+    node.automatic_attrs[:platform] = "newubuntu"
+    node.automatic_attrs[:platform_version] = "9.10"
+    node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+    manifest_record = @cookbook.preferred_manifest_record(node, :files, "afile.rb")
+    manifest_record.should_not be_nil
+    manifest_record[:checksum].should == "csum-platver-partial"
+  end
+  
+  it "should return a manifest record based on priority preference: platform only" do
+    node = Chef::Node.new
+    node.automatic_attrs[:platform] = "ubuntu"
+    node.automatic_attrs[:platform_version] = "1.0"
+    node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+    manifest_record = @cookbook.preferred_manifest_record(node, :files, "afile.rb")
+    manifest_record.should_not be_nil
+    manifest_record[:checksum].should == "csum-plat"
+  end
+  
+  it "should return a manifest record based on priority preference: default" do
+    node = Chef::Node.new
+    node.automatic_attrs[:platform] = "notubuntu"
+    node.automatic_attrs[:platform_version] = "1.0"
+    node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+    manifest_record = @cookbook.preferred_manifest_record(node, :files, "afile.rb")
+    manifest_record.should_not be_nil
+    manifest_record[:checksum].should == "csum-default"
+  end
+
+  it "should return a manifest record based on priority preference: platform & full version - platform_version variant 1" do
+    node = Chef::Node.new
+    node.automatic_attrs[:platform] = "fakeos"
+    node.automatic_attrs[:platform_version] = "2.0.rc.1"
+    node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+    manifest_record = @cookbook.preferred_manifest_record(node, :files, "bfile.rb")
+    manifest_record.should_not be_nil
+    manifest_record[:checksum].should == "csum2-platver-full"
+  end
+
+  it "should return a manifest record based on priority preference: platform & partial version - platform_version variant 1" do
+    node = Chef::Node.new
+    node.automatic_attrs[:platform] = "newfakeos"
+    node.automatic_attrs[:platform_version] = "2.0.rc.1"
+    node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+    manifest_record = @cookbook.preferred_manifest_record(node, :files, "bfile.rb")
+    manifest_record.should_not be_nil
+    manifest_record[:checksum].should == "csum2-platver-partial"
+  end
+
+  it "should return a manifest record based on priority preference: platform & full version - platform_version variant 2" do
+    node = Chef::Node.new
+    node.automatic_attrs[:platform] = "fakeos"
+    node.automatic_attrs[:platform_version] = "maple tree"
+    node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+    manifest_record = @cookbook.preferred_manifest_record(node, :files, "bfile.rb")
+    manifest_record.should_not be_nil
+    manifest_record[:checksum].should == "csum3-platver-full"
+  end
+
+  it "should return a manifest record based on priority preference: platform & full version - platform_version variant 3" do
+    node = Chef::Node.new
+    node.automatic_attrs[:platform] = "fakeos"
+    node.automatic_attrs[:platform_version] = "1"
+    node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+    manifest_record = @cookbook.preferred_manifest_record(node, :files, "bfile.rb")
+    manifest_record.should_not be_nil
+    manifest_record[:checksum].should == "csum4-platver-full"
+  end
+  
+  describe "when fetching the contents of a directory by file specificity" do
+
+    it "should return a directory of manifest records based on priority preference: host" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "ubuntu"
+      node.automatic_attrs[:platform_version] = "9.10"
+      node.automatic_attrs[:fqdn] = "examplehost.example.org"
+
+      manifest_records = @cookbook.preferred_manifest_records_for_directory(node, :files, "adirectory")
+      manifest_records.should_not be_nil
+      manifest_records.size.should == 2
+
+      checksums = manifest_records.map{ |manifest_record| manifest_record[:checksum] }
+      checksums.sort.should == ["csum-host-1", "csum-host-2"]
+    end
+
+    it "should return a directory of manifest records based on priority preference: platform & full version" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "ubuntu"
+      node.automatic_attrs[:platform_version] = "9.10"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      manifest_records = @cookbook.preferred_manifest_records_for_directory(node, :files, "adirectory")
+      manifest_records.should_not be_nil
+      manifest_records.size.should == 2
+
+      checksums = manifest_records.map{ |manifest_record| manifest_record[:checksum] }
+      checksums.sort.should == ["csum-platver-full-1", "csum-platver-full-2"]
+    end
+
+    it "should return a directory of manifest records based on priority preference: platform & partial version" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "newubuntu"
+      node.automatic_attrs[:platform_version] = "9.10"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      manifest_records = @cookbook.preferred_manifest_records_for_directory(node, :files, "adirectory")
+      manifest_records.should_not be_nil
+      manifest_records.size.should == 2
+
+      checksums = manifest_records.map{ |manifest_record| manifest_record[:checksum] }
+      checksums.sort.should == ["csum-platver-partial-1", "csum-platver-partial-2"]
+    end
+
+    it "should return a directory of manifest records based on priority preference: platform only" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "ubuntu"
+      node.automatic_attrs[:platform_version] = "1.0"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      manifest_records = @cookbook.preferred_manifest_records_for_directory(node, :files, "adirectory")
+      manifest_records.should_not be_nil
+      manifest_records.size.should == 2
+
+      checksums = manifest_records.map{ |manifest_record| manifest_record[:checksum] }
+      checksums.sort.should == ["csum-plat-1", "csum-plat-2"]
+    end
+
+    it "should return a directory of manifest records based on priority preference: default" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "notubuntu"
+      node.automatic_attrs[:platform_version] = "1.0"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      manifest_records = @cookbook.preferred_manifest_records_for_directory(node, :files, "adirectory")
+      manifest_records.should_not be_nil
+      manifest_records.size.should == 2
+
+      checksums = manifest_records.map{ |manifest_record| manifest_record[:checksum] }
+      checksums.sort.should == ["csum-default-1", "csum-default-2"]
+    end
+
+    it "should return a manifest record based on priority preference: platform & full version - platform_version variant 1" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "fakeos"
+      node.automatic_attrs[:platform_version] = "2.0.rc.1"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      manifest_records = @cookbook.preferred_manifest_records_for_directory(node, :files, "adirectory")
+      manifest_records.should_not be_nil
+      manifest_records.size.should == 2
+
+      checksums = manifest_records.map{ |manifest_record| manifest_record[:checksum] }
+      checksums.sort.should == ["csum2-platver-full-1", "csum2-platver-full-2"]
+    end
+
+    it "should return a manifest record based on priority preference: platform & partial version - platform_version variant 1" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "newfakeos"
+      node.automatic_attrs[:platform_version] = "2.0.rc.1"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      manifest_records = @cookbook.preferred_manifest_records_for_directory(node, :files, "adirectory")
+      manifest_records.should_not be_nil
+      manifest_records.size.should == 2
+
+      checksums = manifest_records.map{ |manifest_record| manifest_record[:checksum] }
+      checksums.sort.should == ["csum2-platver-partial-1", "csum2-platver-partial-2"]
+    end
+
+    it "should return a manifest record based on priority preference: platform & full version - platform_version variant 2" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "fakeos"
+      node.automatic_attrs[:platform_version] = "maple tree"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      manifest_records = @cookbook.preferred_manifest_records_for_directory(node, :files, "adirectory")
+      manifest_records.should_not be_nil
+      manifest_records.size.should == 2
+
+      checksums = manifest_records.map{ |manifest_record| manifest_record[:checksum] }
+      checksums.sort.should == ["csum3-platver-full-1", "csum3-platver-full-2"]
+    end
+
+    it "should return a manifest record based on priority preference: platform & full version - platform_version variant 3" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "fakeos"
+      node.automatic_attrs[:platform_version] = "1"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      manifest_records = @cookbook.preferred_manifest_records_for_directory(node, :files, "adirectory")
+      manifest_records.should_not be_nil
+      manifest_records.size.should == 2
+
+      checksums = manifest_records.map{ |manifest_record| manifest_record[:checksum] }
+      checksums.sort.should == ["csum4-platver-full-1", "csum4-platver-full-2"]
+    end
+  end
+
+  ## Globbing the relative paths out of the manifest records ##
+
+  describe "when globbing for relative file paths based on filespecificity" do
+    it "should return a list of relative paths based on priority preference: host" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "ubuntu"
+      node.automatic_attrs[:platform_version] = "9.10"
+      node.automatic_attrs[:fqdn] = "examplehost.example.org"
+
+      filenames = @cookbook.relative_filenames_in_preferred_directory(node, :files, "adirectory")
+      filenames.should_not be_nil
+      filenames.size.should == 2
+
+      filenames.sort.should == ['anotherfile1.rb.host', 'anotherfile2.rb.host']
+    end
+
+    it "should return a list of relative paths based on priority preference: platform & full version" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "ubuntu"
+      node.automatic_attrs[:platform_version] = "9.10"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      filenames = @cookbook.relative_filenames_in_preferred_directory(node, :files, "adirectory")
+      filenames.should_not be_nil
+      filenames.size.should == 2
+
+      filenames.sort.should == ['anotherfile1.rb.platform-full-version', 'anotherfile2.rb.platform-full-version']
+    end
+
+    it "should return a list of relative paths based on priority preference: platform & partial version" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "newubuntu"
+      node.automatic_attrs[:platform_version] = "9.10"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      filenames = @cookbook.relative_filenames_in_preferred_directory(node, :files, "adirectory")
+      filenames.should_not be_nil
+      filenames.size.should == 2
+
+      filenames.sort.should == ['anotherfile1.rb.platform-partial-version', 'anotherfile2.rb.platform-partial-version']
+    end
+
+    it "should return a list of relative paths based on priority preference: platform only" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "ubuntu"
+      node.automatic_attrs[:platform_version] = "1.0"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      filenames = @cookbook.relative_filenames_in_preferred_directory(node, :files, "adirectory")
+      filenames.should_not be_nil
+      filenames.size.should == 2
+
+      filenames.sort.should == ['anotherfile1.rb.platform', 'anotherfile2.rb.platform']
+    end
+
+    it "should return a list of relative paths based on priority preference: default" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "notubuntu"
+      node.automatic_attrs[:platform_version] = "1.0"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      filenames = @cookbook.relative_filenames_in_preferred_directory(node, :files, "adirectory")
+      filenames.should_not be_nil
+      filenames.size.should == 2
+
+      filenames.sort.should == ['anotherfile1.rb.default', 'anotherfile2.rb.default']
+    end
+
+    it "should return a list of relative paths based on priority preference: platform & full version - platform_version variant 1" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "fakeos"
+      node.automatic_attrs[:platform_version] = "2.0.rc.1"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      filenames = @cookbook.relative_filenames_in_preferred_directory(node, :files, "adirectory")
+      filenames.should_not be_nil
+      filenames.size.should == 2
+
+      filenames.sort.should == ['anotherfile1.rb.platform-full-version', 'anotherfile2.rb.platform-full-version']
+    end
+
+    it "should return a list of relative paths based on priority preference: platform & partial version - platform_version variant 1" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "newfakeos"
+      node.automatic_attrs[:platform_version] = "2.0.rc.1"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      filenames = @cookbook.relative_filenames_in_preferred_directory(node, :files, "adirectory")
+      filenames.should_not be_nil
+      filenames.size.should == 2
+
+      filenames.sort.should == ['anotherfile1.rb.platform-partial-version', 'anotherfile2.rb.platform-partial-version']
+    end
+
+    it "should return a list of relative paths based on priority preference: platform & full version - platform_version variant 2" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "fakeos"
+      node.automatic_attrs[:platform_version] = "maple tree"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      filenames = @cookbook.relative_filenames_in_preferred_directory(node, :files, "adirectory")
+      filenames.should_not be_nil
+      filenames.size.should == 2
+
+      filenames.sort.should == ['anotherfile1.rb.platform-full-version', 'anotherfile2.rb.platform-full-version']
+    end
+
+    it "should return a list of relative paths based on priority preference: platform & full version - platform_version variant 3" do
+      node = Chef::Node.new
+      node.automatic_attrs[:platform] = "fakeos"
+      node.automatic_attrs[:platform_version] = "1"
+      node.automatic_attrs[:fqdn] = "differenthost.example.org"
+
+      filenames = @cookbook.relative_filenames_in_preferred_directory(node, :files, "adirectory")
+      filenames.should_not be_nil
+      filenames.size.should == 2
+
+      filenames.sort.should == ['anotherfile1.rb.platform-full-version', 'anotherfile2.rb.platform-full-version']
+    end
+  end
+end