diff options
Diffstat (limited to 'spec/unit/provider/subversion_spec.rb')
| -rw-r--r-- | spec/unit/provider/subversion_spec.rb | 280 |
1 files changed, 0 insertions, 280 deletions
diff --git a/spec/unit/provider/subversion_spec.rb b/spec/unit/provider/subversion_spec.rb deleted file mode 100644 index 5d9d1cec1e..0000000000 --- a/spec/unit/provider/subversion_spec.rb +++ /dev/null @@ -1,280 +0,0 @@ -# -# Author:: Daniel DeLeo (<dan@kallistec.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::Subversion do - - before do - @resource = Chef::Resource::Subversion.new("my app") - @resource.repository "http://svn.example.org/trunk/" - @resource.destination "/my/deploy/dir" - @resource.revision "12345" - @resource.svn_arguments(false) - @resource.svn_info_args(false) - @node = Chef::Node.new - @events = Chef::EventDispatch::Dispatcher.new - @run_context = Chef::RunContext.new(@node, {}, @events) - @provider = Chef::Provider::Subversion.new(@resource, @run_context) - end - - it "converts resource attributes to options for run_command and popen4" do - @provider.run_options.should == {} - @resource.user 'deployninja' - @provider.run_options.should == {:user => "deployninja"} - end - - context "determining the revision of the currently deployed code" do - - before do - @stdout = double("stdout") - @stderr = double("stderr") - @exitstatus = double("exitstatus") - end - - it "sets the revision to nil if there isn't any deployed code yet" do - ::File.should_receive(:exist?).with("/my/deploy/dir/.svn").and_return(false) - @provider.find_current_revision.should be_nil - end - - it "determines the current revision if there's a checkout with svn data available" do - example_svn_info = "Path: .\n" + - "URL: http://svn.example.org/trunk/myapp\n" + - "Repository Root: http://svn.example.org\n" + - "Repository UUID: d62ff500-7bbc-012c-85f1-0026b0e37c24\n" + - "Revision: 11739\nNode Kind: directory\n" + - "Schedule: normal\n" + - "Last Changed Author: codeninja\n" + - "Last Changed Rev: 11410\n" + # Last Changed Rev is preferred to Revision - "Last Changed Date: 2009-03-25 06:09:56 -0600 (Wed, 25 Mar 2009)\n\n" - ::File.should_receive(:exist?).at_least(1).times.with("/my/deploy/dir/.svn").and_return(true) - ::File.should_receive(:directory?).with("/my/deploy/dir").and_return(true) - ::Dir.should_receive(:chdir).with("/my/deploy/dir").and_yield - @stdout.stub(:string).and_return(example_svn_info) - @stderr.stub(:string).and_return("") - @exitstatus.stub(:exitstatus).and_return(0) - expected_command = ["svn info", {:cwd=>"/my/deploy/dir"}] - @provider.should_receive(:popen4).with(*expected_command). - and_yield("no-pid", "no-stdin", @stdout,@stderr). - and_return(@exitstatus) - @provider.find_current_revision.should eql("11410") - end - - it "gives nil as the current revision if the deploy dir isn't a SVN working copy" do - example_svn_info = "svn: '/tmp/deploydir' is not a working copy\n" - ::File.should_receive(:exist?).with("/my/deploy/dir/.svn").and_return(true) - ::File.should_receive(:directory?).with("/my/deploy/dir").and_return(true) - ::Dir.should_receive(:chdir).with("/my/deploy/dir").and_yield - @stdout.stub(:string).and_return(example_svn_info) - @stderr.stub(:string).and_return("") - @exitstatus.stub(:exitstatus).and_return(1) - @provider.should_receive(:popen4).and_yield("no-pid", "no-stdin", @stdout,@stderr). - and_return(@exitstatus) - @provider.find_current_revision.should be_nil - end - - it "finds the current revision when loading the current resource state" do - # note: the test is kinda janky, but it provides regression coverage for CHEF-2092 - @resource.instance_variable_set(:@action, :sync) - @provider.should_receive(:find_current_revision).and_return("12345") - @provider.load_current_resource - @provider.current_resource.revision.should == "12345" - end - end - - it "creates the current_resource object and sets its revision to the current deployment's revision as long as we're not exporting" do - @provider.stub(:find_current_revision).and_return("11410") - @provider.new_resource.instance_variable_set :@action, [:checkout] - @provider.load_current_resource - @provider.current_resource.name.should eql(@resource.name) - @provider.current_resource.revision.should eql("11410") - end - - context "resolving revisions to an integer" do - - before do - @stdout = double("stdout") - @stderr = double("stderr") - @resource.svn_info_args "--no-auth-cache" - end - - it "returns the revision number as is if it's already an integer" do - @provider.revision_int.should eql("12345") - end - - it "queries the server and resolves the revision if it's not an integer (i.e. 'HEAD')" do - example_svn_info = "Path: .\n" + - "URL: http://svn.example.org/trunk/myapp\n" + - "Repository Root: http://svn.example.org\n" + - "Repository UUID: d62ff500-7bbc-012c-85f1-0026b0e37c24\n" + - "Revision: 11739\nNode Kind: directory\n" + - "Schedule: normal\n" + - "Last Changed Author: codeninja\n" + - "Last Changed Rev: 11410\n" + # Last Changed Rev is preferred to Revision - "Last Changed Date: 2009-03-25 06:09:56 -0600 (Wed, 25 Mar 2009)\n\n" - exitstatus = double("exitstatus") - exitstatus.stub(:exitstatus).and_return(0) - @resource.revision "HEAD" - @stdout.stub(:string).and_return(example_svn_info) - @stderr.stub(:string).and_return("") - expected_command = ["svn info http://svn.example.org/trunk/ --no-auth-cache -rHEAD", {:cwd=>Dir.tmpdir}] - @provider.should_receive(:popen4).with(*expected_command). - and_yield("no-pid","no-stdin",@stdout,@stderr). - and_return(exitstatus) - @provider.revision_int.should eql("11410") - end - - it "returns a helpful message if data from `svn info` can't be parsed" do - example_svn_info = "some random text from an error message\n" - exitstatus = double("exitstatus") - exitstatus.stub(:exitstatus).and_return(0) - @resource.revision "HEAD" - @stdout.stub(:string).and_return(example_svn_info) - @stderr.stub(:string).and_return("") - @provider.should_receive(:popen4).and_yield("no-pid","no-stdin",@stdout,@stderr). - and_return(exitstatus) - lambda {@provider.revision_int}.should raise_error(RuntimeError, "Could not parse `svn info` data: some random text from an error message") - - end - - it "responds to :revision_slug as an alias for revision_sha" do - @provider.should respond_to(:revision_slug) - end - - end - - it "generates a checkout command with default options" do - @provider.checkout_command.should eql("svn checkout -q -r12345 http://svn.example.org/trunk/ /my/deploy/dir") - end - - it "generates a checkout command with authentication" do - @resource.svn_username "deployNinja" - @resource.svn_password "vanish!" - @provider.checkout_command.should eql("svn checkout -q --username deployNinja --password vanish! " + - "-r12345 http://svn.example.org/trunk/ /my/deploy/dir") - end - - it "generates a checkout command with arbitrary options" do - @resource.svn_arguments "--no-auth-cache" - @provider.checkout_command.should eql("svn checkout --no-auth-cache -q -r12345 "+ - "http://svn.example.org/trunk/ /my/deploy/dir") - end - - it "generates a sync command with default options" do - @provider.sync_command.should eql("svn update -q -r12345 /my/deploy/dir") - end - - it "generates an export command with default options" do - @provider.export_command.should eql("svn export --force -q -r12345 http://svn.example.org/trunk/ /my/deploy/dir") - end - - it "doesn't try to find the current revision when loading the resource if running an export" do - @provider.new_resource.instance_variable_set :@action, [:export] - @provider.should_not_receive(:find_current_revision) - @provider.load_current_resource - end - - it "doesn't try to find the current revision when loading the resource if running a force export" do - @provider.new_resource.instance_variable_set :@action, [:force_export] - @provider.should_not_receive(:find_current_revision) - @provider.load_current_resource - end - - it "runs an export with the --force option" do - ::File.stub(:directory?).with("/my/deploy").and_return(true) - expected_cmd = "svn export --force -q -r12345 http://svn.example.org/trunk/ /my/deploy/dir" - @provider.should_receive(:shell_out!).with(command: expected_cmd) - @provider.run_action(:force_export) - @resource.should be_updated - end - - it "runs the checkout command for action_checkout" do - ::File.stub(:directory?).with("/my/deploy").and_return(true) - expected_cmd = "svn checkout -q -r12345 http://svn.example.org/trunk/ /my/deploy/dir" - @provider.should_receive(:shell_out!).with(command: expected_cmd) - @provider.run_action(:checkout) - @resource.should be_updated - end - - it "raises an error if the svn checkout command would fail because the enclosing directory doesn't exist" do - lambda {@provider.run_action(:sync)}.should raise_error(Chef::Exceptions::MissingParentDirectory) - end - - it "should not checkout if the destination exists or is a non empty directory" do - ::File.stub(:exist?).with("/my/deploy/dir/.svn").and_return(false) - ::File.stub(:exist?).with("/my/deploy/dir").and_return(true) - ::File.stub(:directory?).with("/my/deploy").and_return(true) - ::Dir.stub(:entries).with("/my/deploy/dir").and_return(['.','..','foo','bar']) - @provider.should_not_receive(:checkout_command) - @provider.run_action(:checkout) - @resource.should_not be_updated - end - - it "runs commands with the user and group specified in the resource" do - ::File.stub(:directory?).with("/my/deploy").and_return(true) - @resource.user "whois" - @resource.group "thisis" - expected_cmd = "svn checkout -q -r12345 http://svn.example.org/trunk/ /my/deploy/dir" - @provider.should_receive(:shell_out!).with(command: expected_cmd, user: "whois", group: "thisis") - @provider.run_action(:checkout) - @resource.should be_updated - end - - it "does a checkout for action_sync if there's no deploy dir" do - ::File.stub(:directory?).with("/my/deploy").and_return(true) - ::File.should_receive(:exist?).with("/my/deploy/dir/.svn").twice.and_return(false) - @provider.should_receive(:action_checkout) - @provider.run_action(:sync) - end - - it "does a checkout for action_sync if the deploy dir exists but is empty" do - ::File.stub(:directory?).with("/my/deploy").and_return(true) - ::File.should_receive(:exist?).with("/my/deploy/dir/.svn").twice.and_return(false) - @provider.should_receive(:action_checkout) - @provider.run_action(:sync) - end - - it "runs the sync_command on action_sync if the deploy dir exists and isn't empty" do - ::File.stub(:directory?).with("/my/deploy").and_return(true) - ::File.should_receive(:exist?).with("/my/deploy/dir/.svn").and_return(true) - @provider.stub(:find_current_revision).and_return("11410") - @provider.stub(:current_revision_matches_target_revision?).and_return(false) - expected_cmd = "svn update -q -r12345 /my/deploy/dir" - @provider.should_receive(:shell_out!).with(command: expected_cmd) - @provider.run_action(:sync) - @resource.should be_updated - end - - it "does not fetch any updates if the remote revision matches the current revision" do - ::File.stub(:directory?).with("/my/deploy").and_return(true) - ::File.should_receive(:exist?).with("/my/deploy/dir/.svn").and_return(true) - @provider.stub(:find_current_revision).and_return('12345') - @provider.stub(:current_revision_matches_target_revision?).and_return(true) - @provider.run_action(:sync) - @resource.should_not be_updated - end - - it "runs the export_command on action_export" do - ::File.stub(:directory?).with("/my/deploy").and_return(true) - expected_cmd = "svn export --force -q -r12345 http://svn.example.org/trunk/ /my/deploy/dir" - @provider.should_receive(:shell_out!).with(command: expected_cmd) - @provider.run_action(:export) - @resource.should be_updated - end - -end |