Add testfile for tabular

tests/tabular_test.pp

@@ -0,0 +1,46 @@
+class some::example (
+$the_most_longest_argument,
+String $arg2,
+$arg3=4,
+$rsa_private_key = undef,
+Type::Server::Hostname $hostname =$::hostname,
+Type::Inet $intern_ip= $::intern_ip,
+Optional[Type::Inet6] $primary_ip6 = defined('$::primary_ip6') ? {
+    true=>$::primary_ip6,
+    false=> undef,
+},
+# comment with => and $var inside
+# comment with only =>
+# comment with only $argument
+Type::Server::Hostname $project = $::project,
+Enum[
+    'online',
+    'offline',
+    'WIP'
+] $state= $::state,
+String[1] $environment = $::environment,
+Optional[String[1]] $function = $::function,
+Type::Server::Hostname $monitoring_queue = $::monitoring_queue,
+Array[Pattern[/\A[a-z][a-z0-9_-]*\Z/]] $monitoring_checks =$::monitoring_checks,
+Optional[Type::Server::Hostname] $project_network= defined('$::project_network') ? {
+    true => $::project_network,
+    false =>undef,
+    default=>'',
+},
+) {
+    file { '/just_example':
+        ensure => 'directory',
+    }
+
+    # Another useful case
+    # Shouldn't brake on <Enter> or calling `:Tabularize puppet_class`
+    if $rsa_private_key != undef {
+        some::cool::helper { $user:
+            home_dir        => '/home/user',
+            authorized_keys => [
+                convert_ssh_rsa_private_to_public_key($rsa_private_key)
+            ],
+            rsa_private_key => $rsa_private_key,
+        }
+    }
+}