(MODULES-7786) Allow leading zeroes for cron params

When applying a cron manigest that contains leading zeroes in a periodic
attribute (hour, minute, month, monthday, weekday), puppet will strip
down the zeroes even if they are accepted by the system cron.

Now puppet will only convert to integer the periodic attributes when
validating them, but will not change the input from the manifest.

1 files changed, 45 insertions, 0 deletions

diff --git a/spec/unit/type/cron_spec.rb b/spec/unit/type/cron_spec.rb
index 32bde11..1ce66a4 100644
--- a/spec/unit/type/cron_spec.rb
+++ b/spec/unit/type/cron_spec.rb
@@ -127,6 +127,15 @@ describe Puppet::Type.type(:cron), unless: Puppet.features.microsoft_windows? do
         # As it turns out cron does not complaining about steps that exceed the valid range
         # expect { described_class.new(:name => 'foo', :minute => '*/120' ) }.to raise_error(Puppet::Error, /is not a valid minute/)
       end
+
+      it 'supports values with leading zeros' do
+        expect { described_class.new(name: 'foo', minute: ['0', '0011', '044']) }.not_to raise_error
+        expect { described_class.new(name: 'foo', minute: '022') }.not_to raise_error
+      end
+
+      it 'does not remove leading zeroes' do
+        expect(described_class.new(name: 'foo', minute: '0045')[:minute]).to eq(['0045'])
+      end
     end
 
     describe 'hour' do
@@ -194,6 +203,15 @@ describe Puppet::Type.type(:cron), unless: Puppet.features.microsoft_windows? do
         # As it turns out cron does not complaining about steps that exceed the valid range
         # expect { described_class.new(:name => 'foo', :hour => '*/26' ) }.to raise_error(Puppet::Error, /is not a valid hour/)
       end
+
+      it 'supports values with leading zeros' do
+        expect { described_class.new(name: 'foo', hour: ['007', '1', '0023']) }.not_to raise_error
+        expect { described_class.new(name: 'foo', hour: '022') }.not_to raise_error
+      end
+
+      it 'does not remove leading zeroes' do
+        expect(described_class.new(name: 'foo', hour: '005')[:hour]).to eq(['005'])
+      end
     end
 
     describe 'weekday' do
@@ -277,6 +295,15 @@ describe Puppet::Type.type(:cron), unless: Puppet.features.microsoft_windows? do
         # As it turns out cron does not complaining about steps that exceed the valid range
         # expect { described_class.new(:name => 'foo', :weekday => '*/9' ) }.to raise_error(Puppet::Error, /is not a valid weekday/)
       end
+
+      it 'supports values with leading zeros' do
+        expect { described_class.new(name: 'foo', weekday: ['Mon', 'Wed', '05']) }.not_to raise_error
+        expect { described_class.new(name: 'foo', weekday: '007') }.not_to raise_error
+      end
+
+      it 'does not remove leading zeroes' do
+        expect(described_class.new(name: 'foo', weekday: '006')[:weekday]).to eq(['006'])
+      end
     end
 
     describe 'month' do
@@ -376,6 +403,15 @@ describe Puppet::Type.type(:cron), unless: Puppet.features.microsoft_windows? do
         # As it turns out cron does not complaining about steps that exceed the valid range
         # expect { described_class.new(:name => 'foo', :month => '*/13' ) }.to raise_error(Puppet::Error, /is not a valid month/)
       end
+
+      it 'supports values with leading zeros' do
+        expect { described_class.new(name: 'foo', month: ['007', '1', '0012']) }.not_to raise_error
+        expect { described_class.new(name: 'foo', month: ['Jan', '04', '0009']) }.not_to raise_error
+      end
+
+      it 'does not remove leading zeroes' do
+        expect(described_class.new(name: 'foo', month: '09')[:month]).to eq(['09'])
+      end
     end
 
     describe 'monthday' do
@@ -441,6 +477,15 @@ describe Puppet::Type.type(:cron), unless: Puppet.features.microsoft_windows? do
         # As it turns out cron does not complaining about steps that exceed the valid range
         # expect { described_class.new(:name => 'foo', :monthday => '*/32' ) }.to raise_error(Puppet::Error, /is not a valid monthday/)
       end
+
+      it 'supports values with leading zeros' do
+        expect { described_class.new(name: 'foo', monthday: ['007', '1', '0023']) }.not_to raise_error
+        expect { described_class.new(name: 'foo', monthday: '022') }.not_to raise_error
+      end
+
+      it 'does not remove leading zeroes' do
+        expect(described_class.new(name: 'foo', monthday: '01')[:monthday]).to eq(['01'])
+      end
     end
 
     describe 'special' do