Made the Autofs::Mapentry type more permissive

spec/defines/mount_spec.rb

@@ -274,6 +274,55 @@
         end
       end
 
+      context 'with map format option' do
+        let(:title) { '/data' }
+        let(:params) do
+          {
+            mapfile: 'file,sun:/etc/auto.data',
+            mapfile_manage: false
+          }
+        end
+
+        it do
+          is_expected.to compile
+          is_expected.to contain_concat(master_map_file)
+          is_expected.to contain_concat__fragment('autofs::fragment preamble /data file,sun:/etc/auto.data').
+            with_target(master_map_file).
+            with_content(%r{\A\s*/data\s+file,sun:/etc/auto.data\s*$})
+        end
+      end
+
+      context 'with map type and no leading slash' do
+        # this example is drawn directly from the Linux auto.master(5) manual page
+        let(:title) { '/mnt' }
+        let(:params) do
+          {
+            mapfile: 'yp:mnt.map',
+            mapfile_manage: false
+          }
+        end
+
+        it do
+          is_expected.to compile
+          is_expected.to contain_concat(master_map_file)
+          is_expected.to contain_concat__fragment('autofs::fragment preamble /mnt yp:mnt.map').
+            with_target(master_map_file).
+            with_content(%r{\A\s*/mnt\s+yp:mnt.map\s*$})
+        end
+      end
+
+      context 'with relative map file' do
+        # This one expects compilation to fail
+        let(:title) { '/data' }
+        let(:params) do
+          {
+            mapfile: 'etc/auto.data'
+          }
+        end
+
+        it { is_expected.to compile.and_raise_error(%r{.*}) }
+      end
+
       context 'with ensure set to absent' do
         let(:title) { '/data' }
         let(:params) do

types/mapentry.pp

@@ -1,6 +1,9 @@
-# This type matches a map type and path.
+# This type matches a map specfication with map type and optional format,
+# or the built-in -hosts map.
 # @example program:/etc/auto.smb
 # @example file:/etc/auto.file
-# @example hosts:-hosts
+# @example file,sun:/etc/auto.file
+# @example yp:mnt.map
+# @example -hosts
 
-type Autofs::Mapentry = Pattern[/^[a-z]+:\/([^\/\0]+(\/)?)+$|^-hosts$/]
+type Autofs::Mapentry = Pattern[/\A([a-z]+(,[a-z]+)?:\S+|-hosts)\z/]