Fix vhost and mod_passenger tests on deb7

Also fix broken tests with strict variables.

README.md

@@ -1745,6 +1745,8 @@ Creates URL [`rewrites`](#rewrites) rules in vhost directories. Expects an array
     }
 ```
 
+***Note*** If you include rewrites in your directories make sure you are also including `apache::mod::rewrite`. You may also want to consider setting the rewrites using the `rewrites` parameter in `apache::vhost` rather than setting the rewrites in the vhost directories.
+
 ######`shib_request_setting`
 
 Allows an valid content setting to be set or altered for the application request. This command takes two parameters, the name of the content setting, and the value to set it to.Check the Shibboleth [content setting documentation](https://wiki.shibboleth.net/confluence/display/SHIB2/NativeSPContentSettings) for valid settings. This key is disabled if `apache::mod::shib` is not defined. Check the [`mod_shib` documentation](https://wiki.shibboleth.net/confluence/display/SHIB2/NativeSPApacheConfig#NativeSPApacheConfig-Server/VirtualHostOptions) for more details.

spec/acceptance/mod_passenger_spec.rb

@@ -137,7 +137,7 @@ class { 'apache::mod::passenger': }
       end
 
       it 'should output status via passenger-memory-stats' do
-        shell("sudo /usr/sbin/passenger-memory-stats") do |r|
+        shell("/usr/sbin/passenger-memory-stats") do |r|
           expect(r.stdout).to match(/Apache processes/)
           expect(r.stdout).to match(/Nginx processes/)
           expect(r.stdout).to match(/Passenger processes/)
@@ -262,7 +262,7 @@ class { 'apache::mod::passenger':
           end
 
           it 'should output status via passenger-memory-stats' do
-            shell("sudo /usr/bin/passenger-memory-stats", :pty => true) do |r|
+            shell("/usr/bin/passenger-memory-stats", :pty => true) do |r|
               expect(r.stdout).to match(/Apache processes/)
               expect(r.stdout).to match(/Nginx processes/)
               expect(r.stdout).to match(/Passenger processes/)

spec/acceptance/vhost_spec.rb

@@ -991,6 +991,9 @@ class { 'apache': }
       pp = <<-EOS
         class { 'apache': }
         host { 'test.server': ip => '127.0.0.1' }
+        if ! defined(Class['apache::mod::rewrite']) {
+          include ::apache::mod::rewrite
+        }
         apache::vhost { 'test.server':
           docroot      => '/tmp',
           directories  => [

spec/classes/mod/dav_svn_spec.rb

@@ -7,14 +7,15 @@
   context "on a Debian OS" do
     let :facts do
       {
-        :lsbdistcodename        => 'squeeze',
-        :osfamily               => 'Debian',
-        :operatingsystemrelease => '6',
-        :concat_basedir         => '/dne',
-        :operatingsystem        => 'Debian',
-        :id                     => 'root',
-        :kernel                 => 'Linux',
-        :path                   => '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin',
+        :lsbdistcodename           => 'squeeze',
+        :osfamily                  => 'Debian',
+        :operatingsystemrelease    => '6',
+        :operatingsystemmajrelease => '6',
+        :concat_basedir            => '/dne',
+        :operatingsystem           => 'Debian',
+        :id                        => 'root',
+        :kernel                    => 'Linux',
+        :path                      => '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin',
       }
     end
     it { is_expected.to contain_class("apache::params") }
@@ -24,13 +25,14 @@
   context "on a RedHat OS" do
     let :facts do
       {
-        :osfamily               => 'RedHat',
-        :operatingsystemrelease => '6',
-        :concat_basedir         => '/dne',
-        :operatingsystem        => 'RedHat',
-        :id                     => 'root',
-        :kernel                 => 'Linux',
-        :path                   => '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin',
+        :osfamily                  => 'RedHat',
+        :operatingsystemrelease    => '6',
+        :operatingsystemmajrelease => '6',
+        :concat_basedir            => '/dne',
+        :operatingsystem           => 'RedHat',
+        :id                        => 'root',
+        :kernel                    => 'Linux',
+        :path                      => '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin',
       }
     end
     it { is_expected.to contain_class("apache::params") }
@@ -40,13 +42,14 @@
   context "on a FreeBSD OS" do
     let :facts do
       {
-        :osfamily               => 'FreeBSD',
-        :operatingsystemrelease => '9',
-        :concat_basedir         => '/dne',
-        :operatingsystem        => 'FreeBSD',
-        :id                     => 'root',
-        :kernel                 => 'Linux',
-        :path                   => '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin',
+        :osfamily                  => 'FreeBSD',
+        :operatingsystemrelease    => '9',
+        :operatingsystemmajrelease => '9',
+        :concat_basedir            => '/dne',
+        :operatingsystem           => 'FreeBSD',
+        :id                        => 'root',
+        :kernel                    => 'Linux',
+        :path                      => '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin',
       }
     end
     it { is_expected.to contain_class("apache::params") }