spec/spec_helper.rb in ohai-6.24.2 vs spec/spec_helper.rb in ohai-7.0.0.rc.0

@@ -1,69 +1,103 @@
 require 'rspec'
 
+# require 'pry-debugger'
+# require 'pry-stack_explorer'
+
 $:.unshift(File.expand_path("../..", __FILE__))
 $:.unshift(File.dirname(__FILE__) + '/../lib')
 
 require 'spec/support/platform_helpers'
+require 'spec/support/integration_helper'
 require 'ohai'
 Ohai::Config[:log_level] = :error
 
+PLUGIN_PATH = File.expand_path("../../lib/ohai/plugins", __FILE__)
+SPEC_PLUGIN_PATH = File.expand_path("../data/plugins", __FILE__)
+
+RSpec.configure do |config|
+  config.before(:each) { @object_pristine = Object.clone }
+  config.after(:each) { remove_constants }
+end
+
+include Ohai::Mixin::ConstantHelper
+
+if Ohai::Mixin::OS.collect_os == /mswin|mingw32|windows/
+  ENV["PATH"] = ""
+end
+
+def get_plugin(plugin, ohai = Ohai::System.new, path = PLUGIN_PATH)
+  loader = Ohai::Loader.new(ohai)
+  loader.load_plugin(File.join(path, "#{plugin}.rb"))
+end
+
 def it_should_check_from(plugin, attribute, from, value)
   it "should set the #{attribute} to the value from '#{from}'" do
-    @ohai._require_plugin(plugin)
-    @ohai[attribute].should == value
+    @plugin.run
+    @plugin[attribute].should == value
   end
 end
 
 def it_should_check_from_mash(plugin, attribute, from, value)
   it "should get the #{plugin}[:#{attribute}] value from '#{from}'" do
-    @ohai.should_receive(:from).with(from).and_return(value)
-    @ohai._require_plugin(plugin)
+    @plugin.should_receive(:shell_out).with(from).and_return(mock_shell_out(value[0], value[1], value[2]))
+    @plugin.run
   end
 
   it "should set the #{plugin}[:#{attribute}] to the value from '#{from}'" do
-    @ohai._require_plugin(plugin)
-    @ohai[plugin][attribute].should == value
+    @plugin.run
+    @plugin[plugin][attribute].should == value[1].split($/)[0]
   end
 end
 
+def mock_shell_out(exitstatus, stdout, stderr)
+  shell_out = double("mixlib_shell_out")
+  shell_out.stub(:exitstatus).and_return(exitstatus)
+  shell_out.stub(:stdout).and_return(stdout)
+  shell_out.stub(:stderr).and_return(stderr)
+  shell_out
+end
+
 # the mash variable may be an array listing multiple levels of Mash hierarchy
 def it_should_check_from_deep_mash(plugin, mash, attribute, from, value)
   it "should get the #{mash.inspect}[:#{attribute}] value from '#{from}'" do
-    @ohai.should_receive(:from).with(from).and_return(value)
-    @ohai._require_plugin(plugin)
+    @plugin.should_receive(:shell_out).with(from).and_return(mock_shell_out(value[0], value[1], value[2]))
+    @plugin.run
   end
 
   it "should set the #{mash.inspect}[:#{attribute}] to the value from '#{from}'" do
-    @ohai._require_plugin(plugin)
+    @plugin.run
+    value = value[1].split($/)[0]
     if mash.is_a?(String)
-      @ohai[mash][attribute].should == value
+      @plugin[mash][attribute].should == value
     elsif mash.is_a?(Array)
       if mash.length == 2
-        @ohai[mash[0]][mash[1]][attribute].should == value
+        @plugin[mash[0]][mash[1]][attribute].should == value
       elsif mash.length == 3
-        @ohai[mash[0]][mash[1]][mash[2]][attribute].should == value
+        @plugin[mash[0]][mash[1]][mash[2]][attribute].should == value
       else
         return nil
       end
     else
       return nil
     end
   end
 end
 
-module SimpleFromFile
-  def from_file(filename)
-    self.instance_eval(IO.read(filename), filename, 1)
-  end
-end
-
 RSpec.configure do |config|
   config.treat_symbols_as_metadata_keys_with_true_values = true
 
+  config.filter_run :focus => true
+
   config.filter_run_excluding :windows_only => true unless windows?
   config.filter_run_excluding :unix_only => true unless unix?
   config.filter_run_excluding :ruby_18_only => true unless ruby_18?
   config.filter_run_excluding :ruby_19_only => true unless ruby_19?
   config.filter_run_excluding :requires_root => true unless ENV['USER'] == 'root'
   config.filter_run_excluding :requires_unprivileged_user => true if ENV['USER'] == 'root'
+
+  config.run_all_when_everything_filtered = true
+
+  config.before :each do
+    Ohai::Config.reset
+  end
 end