Fix Solaris 10 errors in tests and more issues with Windows checks of owner

spec/acceptance/backup_spec.rb

@@ -33,7 +33,7 @@ describe 'concat backup parameter' do
 
     describe file("#{basedir}/file") do
       it { should be_file }
-      it { should contain 'new contents' }
+      its(:content) { should match /new contents/ }
     end
   end
 
@@ -68,11 +68,11 @@ describe 'concat backup parameter' do
 
     describe file("#{basedir}/file") do
       it { should be_file }
-      it { should contain 'new contents' }
+      its(:content) { should match /new contents/ }
     end
     describe file("#{basedir}/file.backup") do
       it { should be_file }
-      it { should contain 'old contents' }
+      its(:content) { should match /old contents/ }
     end
   end
 
@@ -109,7 +109,7 @@ describe 'concat backup parameter' do
 
     describe file("#{basedir}/file") do
       it { should be_file }
-      it { should contain 'new contents' }
+      its(:content) { should match /new contents/ }
     end
   end
 end

spec/acceptance/specinfra_stubs.rb

@@ -2,7 +2,8 @@ class Specinfra::Command::Windows::Base::File < Specinfra::Command::Windows::Bas
   class << self
     def check_is_owned_by(file, owner)
       Backend::PowerShell::Command.new do
-        exec "((gci '#{file}').GetAccessControl().Owner -match '#{owner}').Length -gt 0"
+        exec "if((Get-Item '#{file}').GetAccessControl().Owner -match '#{owner}'
+          -or ((Get-Item '#{file}').GetAccessControl().Owner -match '#{owner}').Length -gt 0){ exit 0 } else { exit 1 }"
       end
     end
   end

spec/acceptance/warn_spec.rb

@@ -29,9 +29,9 @@ describe 'concat warn =>' do
     describe file("#{basedir}/file") do
       it { should be_file }
       its(:content) {
-        should match '# This file is managed by Puppet. DO NOT EDIT.'
+        should match /# This file is managed by Puppet\. DO NOT EDIT\./
-        should match '1'
+        should match /1/
-        should match '2'
+        should match /2/
       }
     end
   end
@@ -61,9 +61,11 @@ describe 'concat warn =>' do
 
     describe file("#{basedir}/file") do
       it { should be_file }
-      it { should_not contain '# This file is managed by Puppet. DO NOT EDIT.' }
+      its(:content) {
-      it { should contain '1' }
+        should_not match /# This file is managed by Puppet\. DO NOT EDIT\./
-      it { should contain '2' }
+        should match /1/
+        should match /2/
+      }
     end
   end
   context '# foo should overide default warning message' do
@@ -93,9 +95,9 @@ describe 'concat warn =>' do
     describe file("#{basedir}/file") do
       it { should be_file }
       its(:content) {
-        should match '# foo'
+        should match /# foo/
-        should match '1'
+        should match /1/
-        should match '2'
+        should match /2/
       }
     end
   end