Imported Upstream version 3.7.0upstream/3.7.0

6 files changed, 0 insertions, 668 deletions

diff --git a/spec/unit/parser/methods/each_spec.rb b/spec/unit/parser/methods/each_spec.rb
deleted file mode 100644
index 5e9ce4e0c..000000000
--- a/spec/unit/parser/methods/each_spec.rb
+++ /dev/null
@@ -1,91 +0,0 @@
-require 'puppet'
-require 'spec_helper'
-require 'puppet_spec/compiler'
-require 'rubygems'
-
-describe 'the each method' do
-  include PuppetSpec::Compiler
-
-  before :each do
-    Puppet[:parser] = 'future'
-  end
-
-  context "should be callable as" do
-    it 'each on an array selecting each value' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = [1,2,3]
-        $a.each |$v| {
-          file { "/file_$v": ensure => present }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_1")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_2")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_3")['ensure'].should == 'present'
-    end
-    it 'each on an array selecting each value - function call style' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = [1,2,3]
-        each ($a) |$index, $v| {
-          file { "/file_$v": ensure => present }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_1")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_2")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_3")['ensure'].should == 'present'
-    end
-
-    it 'each on an array with index' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = [present, absent, present]
-        $a.each |$k,$v| {
-          file { "/file_${$k+1}": ensure => $v }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_1")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_2")['ensure'].should == 'absent'
-      catalog.resource(:file, "/file_3")['ensure'].should == 'present'
-    end
-
-    it 'each on a hash selecting entries' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = {'a'=>'present','b'=>'absent','c'=>'present'}
-        $a.each |$e| {
-        file { "/file_${e[0]}": ensure => $e[1] }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_a")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_b")['ensure'].should == 'absent'
-      catalog.resource(:file, "/file_c")['ensure'].should == 'present'
-    end
-    it 'each on a hash selecting key and value' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = {'a'=>present,'b'=>absent,'c'=>present}
-        $a.each |$k, $v| {
-          file { "/file_$k": ensure => $v }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_a")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_b")['ensure'].should == 'absent'
-      catalog.resource(:file, "/file_c")['ensure'].should == 'present'
-    end
-  end
-  context "should produce receiver" do
-    it 'each checking produced value using single expression' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = [1, 3, 2]
-        $b = $a.each |$x| { "unwanted" }
-        file { "/file_${b[1]}":
-          ensure => present
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_3")['ensure'].should == 'present'
-    end
-
-  end
-end
diff --git a/spec/unit/parser/methods/filter_spec.rb b/spec/unit/parser/methods/filter_spec.rb
deleted file mode 100644
index c9fed31d2..000000000
--- a/spec/unit/parser/methods/filter_spec.rb
+++ /dev/null
@@ -1,135 +0,0 @@
-require 'puppet'
-require 'spec_helper'
-require 'puppet_spec/compiler'
-
-require 'unit/parser/methods/shared'
-
-describe 'the filter method' do
-  include PuppetSpec::Compiler
-
-  before :each do
-    Puppet[:parser] = 'future'
-  end
-
-  it 'should filter on an array (all berries)' do
-    catalog = compile_to_catalog(<<-MANIFEST)
-      $a = ['strawberry','blueberry','orange']
-      $a.filter |$x|{ $x  =~ /berry$/}.each |$v|{
-        file { "/file_$v": ensure => present }
-      }
-    MANIFEST
-
-    catalog.resource(:file, "/file_strawberry")['ensure'].should == 'present'
-    catalog.resource(:file, "/file_blueberry")['ensure'].should == 'present'
-  end
-
-  it 'should filter on enumerable type (Integer)' do
-    catalog = compile_to_catalog(<<-MANIFEST)
-      $a = Integer[1,10]
-      $a.filter |$x|{ $x  % 3 == 0}.each |$v|{
-        file { "/file_$v": ensure => present }
-      }
-    MANIFEST
-
-    catalog.resource(:file, "/file_3")['ensure'].should == 'present'
-    catalog.resource(:file, "/file_6")['ensure'].should == 'present'
-    catalog.resource(:file, "/file_9")['ensure'].should == 'present'
-  end
-
-  it 'should filter on enumerable type (Integer) using two args index/value' do
-    catalog = compile_to_catalog(<<-MANIFEST)
-      $a = Integer[10,18]
-      $a.filter |$i, $x|{ $i  % 3 == 0}.each |$v|{
-        file { "/file_$v": ensure => present }
-      }
-    MANIFEST
-
-    catalog.resource(:file, "/file_10")['ensure'].should == 'present'
-    catalog.resource(:file, "/file_13")['ensure'].should == 'present'
-    catalog.resource(:file, "/file_16")['ensure'].should == 'present'
-  end
-
-  it 'should produce an array when acting on an array' do
-    catalog = compile_to_catalog(<<-MANIFEST)
-      $a = ['strawberry','blueberry','orange']
-      $b = $a.filter |$x|{ $x  =~ /berry$/}
-      file { "/file_${b[0]}": ensure => present }
-      file { "/file_${b[1]}": ensure => present }
-    MANIFEST
-
-    catalog.resource(:file, "/file_strawberry")['ensure'].should == 'present'
-    catalog.resource(:file, "/file_blueberry")['ensure'].should == 'present'
-  end
-
-  it 'can filter array using index and value' do
-    catalog = compile_to_catalog(<<-MANIFEST)
-      $a = ['strawberry','blueberry','orange']
-      $b = $a.filter |$index, $x|{ $index  == 0 or $index ==2}
-      file { "/file_${b[0]}": ensure => present }
-      file { "/file_${b[1]}": ensure => present }
-    MANIFEST
-
-    catalog.resource(:file, "/file_strawberry")['ensure'].should == 'present'
-    catalog.resource(:file, "/file_orange")['ensure'].should == 'present'
-  end
-
-  it 'filters on a hash (all berries) by key' do
-    catalog = compile_to_catalog(<<-MANIFEST)
-      $a = {'strawberry'=>'red','blueberry'=>'blue','orange'=>'orange'}
-      $a.filter |$x|{ $x[0]  =~ /berry$/}.each |$v|{
-        file { "/file_${v[0]}": ensure => present }
-      }
-    MANIFEST
-
-    catalog.resource(:file, "/file_strawberry")['ensure'].should == 'present'
-    catalog.resource(:file, "/file_blueberry")['ensure'].should == 'present'
-  end
-
-  it 'should produce a hash when acting on a hash' do
-    catalog = compile_to_catalog(<<-MANIFEST)
-      $a = {'strawberry'=>'red','blueberry'=>'blue','orange'=>'orange'}
-      $b = $a.filter |$x|{ $x[0]  =~ /berry$/}
-      file { "/file_${b['strawberry']}": ensure => present }
-      file { "/file_${b['blueberry']}": ensure => present }
-      file { "/file_${b['orange']}": ensure => present }
-
-    MANIFEST
-
-    catalog.resource(:file, "/file_red")['ensure'].should == 'present'
-    catalog.resource(:file, "/file_blue")['ensure'].should == 'present'
-    catalog.resource(:file, "/file_")['ensure'].should == 'present'
-  end
-
-  it 'filters on a hash (all berries) by value' do
-    catalog = compile_to_catalog(<<-MANIFEST)
-      $a = {'strawb'=>'red berry','blueb'=>'blue berry','orange'=>'orange fruit'}
-      $a.filter |$x|{ $x[1]  =~ /berry$/}.each |$v|{
-        file { "/file_${v[0]}": ensure => present }
-      }
-    MANIFEST
-
-    catalog.resource(:file, "/file_strawb")['ensure'].should == 'present'
-    catalog.resource(:file, "/file_blueb")['ensure'].should == 'present'
-  end
-
-  context 'filter checks arguments and' do
-    it 'raises an error when block has more than 2 argument' do
-      expect do
-        compile_to_catalog(<<-MANIFEST)
-          [1].filter |$indexm, $x, $yikes|{  }
-        MANIFEST
-      end.to raise_error(Puppet::Error, /block must define at most two parameters/)
-    end
-
-    it 'raises an error when block has fewer than 1 argument' do
-      expect do
-        compile_to_catalog(<<-MANIFEST)
-          [1].filter || {  }
-        MANIFEST
-      end.to raise_error(Puppet::Error, /block must define at least one parameter/)
-    end
-  end
-
-  it_should_behave_like 'all iterative functions argument checks', 'filter'
-  it_should_behave_like 'all iterative functions hash handling', 'filter'
-end
diff --git a/spec/unit/parser/methods/map_spec.rb b/spec/unit/parser/methods/map_spec.rb
deleted file mode 100644
index 7f8e79789..000000000
--- a/spec/unit/parser/methods/map_spec.rb
+++ /dev/null
@@ -1,184 +0,0 @@
-require 'puppet'
-require 'spec_helper'
-require 'puppet_spec/compiler'
-
-require 'unit/parser/methods/shared'
-
-describe 'the map method' do
-  include PuppetSpec::Compiler
-
-  before :each do
-    Puppet[:parser] = "future"
-  end
-
-  context "using future parser" do
-    it 'map on an array (multiplying each value by 2)' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = [1,2,3]
-        $a.map |$x|{ $x*2}.each |$v|{
-          file { "/file_$v": ensure => present }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_2")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_4")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_6")['ensure'].should == 'present'
-    end
-
-    it 'map on an enumerable type (multiplying each value by 2)' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = Integer[1,3]
-        $a.map |$x|{ $x*2}.each |$v|{
-          file { "/file_$v": ensure => present }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_2")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_4")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_6")['ensure'].should == 'present'
-    end
-
-    it 'map on an integer (multiply each by 3)' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        3.map |$x|{ $x*3}.each |$v|{
-          file { "/file_$v": ensure => present }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_0")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_3")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_6")['ensure'].should == 'present'
-    end
-
-    it 'map on a string' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = {a=>x, b=>y}
-        "ab".map |$x|{$a[$x]}.each |$v|{
-          file { "/file_$v": ensure => present }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_x")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_y")['ensure'].should == 'present'
-    end
-
-    it 'map on an array (multiplying value by 10 in even index position)' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = [1,2,3]
-        $a.map |$i, $x|{ if $i % 2 == 0 {$x} else {$x*10}}.each |$v|{
-          file { "/file_$v": ensure => present }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_1")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_20")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_3")['ensure'].should == 'present'
-    end
-
-    it 'map on a hash selecting keys' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-      $a = {'a'=>1,'b'=>2,'c'=>3}
-      $a.map |$x|{ $x[0]}.each |$k|{
-          file { "/file_$k": ensure => present }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_a")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_b")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_c")['ensure'].should == 'present'
-    end
-
-    it 'map on a hash selecting keys - using two block parameters' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-      $a = {'a'=>1,'b'=>2,'c'=>3}
-      $a.map |$k,$v|{ file { "/file_$k": ensure => present }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_a")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_b")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_c")['ensure'].should == 'present'
-    end
-
-    it 'each on a hash selecting value' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-      $a = {'a'=>1,'b'=>2,'c'=>3}
-      $a.map |$x|{ $x[1]}.each |$k|{ file { "/file_$k": ensure => present } }
-      MANIFEST
-
-      catalog.resource(:file, "/file_1")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_2")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_3")['ensure'].should == 'present'
-    end
-
-    it 'each on a hash selecting value - using two bloc parameters' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-      $a = {'a'=>1,'b'=>2,'c'=>3}
-      $a.map |$k,$v|{ file { "/file_$v": ensure => present } }
-      MANIFEST
-
-      catalog.resource(:file, "/file_1")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_2")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_3")['ensure'].should == 'present'
-    end
-
-    context "handles data type corner cases" do
-      it "map gets values that are false" do
-        catalog = compile_to_catalog(<<-MANIFEST)
-          $a = [false,false]
-          $a.map |$x| { $x }.each |$i, $v| {
-            file { "/file_$i.$v": ensure => present }
-          }
-        MANIFEST
-
-        catalog.resource(:file, "/file_0.false")['ensure'].should == 'present'
-        catalog.resource(:file, "/file_1.false")['ensure'].should == 'present'
-      end
-
-      it "map gets values that are nil" do
-        Puppet::Parser::Functions.newfunction(:nil_array, :type => :rvalue) do |args|
-          [nil]
-        end
-        catalog = compile_to_catalog(<<-MANIFEST)
-          $a = nil_array()
-          $a.map |$x| { $x }.each |$i, $v| {
-            file { "/file_$i.$v": ensure => present }
-          }
-        MANIFEST
-
-        catalog.resource(:file, "/file_0.")['ensure'].should == 'present'
-      end
-
-      it "map gets values that are undef" do
-        catalog = compile_to_catalog(<<-MANIFEST)
-          $a = [$does_not_exist]
-          $a.map |$x = "something"| { $x }.each |$i, $v| {
-            file { "/file_$i.$v": ensure => present }
-          }
-        MANIFEST
-        catalog.resource(:file, "/file_0.something")['ensure'].should == 'present'
-      end
-    end
-
-  context 'map checks arguments and' do
-    it 'raises an error when block has more than 2 argument' do
-      expect do
-        compile_to_catalog(<<-MANIFEST)
-          [1].map |$index, $x, $yikes|{  }
-        MANIFEST
-      end.to raise_error(Puppet::Error, /block must define at most two parameters/)
-    end
-
-    it 'raises an error when block has fewer than 1 argument' do
-      expect do
-        compile_to_catalog(<<-MANIFEST)
-          [1].map || {  }
-        MANIFEST
-      end.to raise_error(Puppet::Error, /block must define at least one parameter/)
-    end
-  end
-
-  it_should_behave_like 'all iterative functions argument checks', 'map'
-  it_should_behave_like 'all iterative functions hash handling', 'map'
-  end
-end
diff --git a/spec/unit/parser/methods/reduce_spec.rb b/spec/unit/parser/methods/reduce_spec.rb
deleted file mode 100644
index 4f0c14e5e..000000000
--- a/spec/unit/parser/methods/reduce_spec.rb
+++ /dev/null
@@ -1,78 +0,0 @@
-require 'puppet'
-require 'spec_helper'
-require 'puppet_spec/compiler'
-
-describe 'the reduce method' do
-  include PuppetSpec::Compiler
-
-  before :all do
-    # enable switching back 
-    @saved_parser = Puppet[:parser]
-    # These tests only work with future parser
-  end
-  after :all do
-    # switch back to original 
-    Puppet[:parser] = @saved_parser
-  end
-
-  before :each do
-    node      = Puppet::Node.new("floppy", :environment => 'production')
-    @compiler = Puppet::Parser::Compiler.new(node)
-    @scope    = Puppet::Parser::Scope.new(@compiler)
-    @topscope = @scope.compiler.topscope
-    @scope.parent = @topscope
-    Puppet[:parser] = 'future'
-  end
-
-  context "should be callable as" do
-    it 'reduce on an array' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = [1,2,3]
-        $b = $a.reduce |$memo, $x| { $memo + $x }
-        file { "/file_$b": ensure => present }
-      MANIFEST
-
-      catalog.resource(:file, "/file_6")['ensure'].should == 'present'
-    end
-
-    it 'reduce on enumerable type' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = Integer[1,3]
-        $b = $a.reduce |$memo, $x| { $memo + $x }
-        file { "/file_$b": ensure => present }
-      MANIFEST
-
-      catalog.resource(:file, "/file_6")['ensure'].should == 'present'
-    end
-
-    it 'reduce on an array with start value' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = [1,2,3]
-        $b = $a.reduce(4) |$memo, $x| { $memo + $x }
-        file { "/file_$b": ensure => present }
-      MANIFEST
-
-      catalog.resource(:file, "/file_10")['ensure'].should == 'present'
-    end
-    it 'reduce on a hash' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = {a=>1, b=>2, c=>3}
-        $start = [ignored, 4]
-        $b = $a.reduce |$memo, $x| {['sum', $memo[1] + $x[1]] }
-        file { "/file_${$b[0]}_${$b[1]}": ensure => present }
-      MANIFEST
-
-      catalog.resource(:file, "/file_sum_6")['ensure'].should == 'present'
-    end
-    it 'reduce on a hash with start value' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = {a=>1, b=>2, c=>3}
-        $start = ['ignored', 4]
-        $b = $a.reduce($start) |$memo, $x| { ['sum', $memo[1] + $x[1]] }
-        file { "/file_${$b[0]}_${$b[1]}": ensure => present }
-      MANIFEST
-
-      catalog.resource(:file, "/file_sum_10")['ensure'].should == 'present'
-    end
-  end
-end
diff --git a/spec/unit/parser/methods/shared.rb b/spec/unit/parser/methods/shared.rb
deleted file mode 100644
index 42cfd2359..000000000
--- a/spec/unit/parser/methods/shared.rb
+++ /dev/null
@@ -1,45 +0,0 @@
-
-shared_examples_for 'all iterative functions hash handling' do |func|
-  it 'passes a hash entry as an array of the key and value' do
-    catalog = compile_to_catalog(<<-MANIFEST)
-      {a=>1}.#{func} |$v| { notify { "${v[0]} ${v[1]}": } }
-    MANIFEST
-
-    catalog.resource(:notify, "a 1").should_not be_nil
-  end
-end
-
-shared_examples_for 'all iterative functions argument checks' do |func|
-
-  it 'raises an error when used against an unsupported type' do
-    expect do
-      compile_to_catalog(<<-MANIFEST)
-        3.14.#{func} |$v| {  }
-      MANIFEST
-    end.to raise_error(Puppet::Error, /must be something enumerable/)
-  end
-
-  it 'raises an error when called with any parameters besides a block' do
-    expect do
-      compile_to_catalog(<<-MANIFEST)
-        [1].#{func}(1) |$v| {  }
-      MANIFEST
-    end.to raise_error(Puppet::Error, /Wrong number of arguments/)
-  end
-
-  it 'raises an error when called without a block' do
-    expect do
-      compile_to_catalog(<<-MANIFEST)
-        [1].#{func}()
-      MANIFEST
-    end.to raise_error(Puppet::Error, /Wrong number of arguments/)
-  end
-
-  it 'raises an error when called without a block' do
-    expect do
-      compile_to_catalog(<<-MANIFEST)
-        [1].#{func}(1)
-      MANIFEST
-    end.to raise_error(Puppet::Error, /must be a parameterized block/)
-  end
-end
diff --git a/spec/unit/parser/methods/slice_spec.rb b/spec/unit/parser/methods/slice_spec.rb
deleted file mode 100644
index 1de1dd0f1..000000000
--- a/spec/unit/parser/methods/slice_spec.rb
+++ /dev/null
@@ -1,135 +0,0 @@
-require 'puppet'
-require 'spec_helper'
-require 'puppet_spec/compiler'
-require 'rubygems'
-
-describe 'methods' do
-  include PuppetSpec::Compiler
-
-  before :all do
-    # enable switching back 
-    @saved_parser = Puppet[:parser]
-    # These tests only work with future parser
-    Puppet[:parser] = 'future'
-  end
-  after :all do
-    # switch back to original 
-    Puppet[:parser] = @saved_parser
-  end
-
-  before :each do
-    node      = Puppet::Node.new("floppy", :environment => 'production')
-    @compiler = Puppet::Parser::Compiler.new(node)
-    @scope    = Puppet::Parser::Scope.new(@compiler)
-    @topscope = @scope.compiler.topscope
-    @scope.parent = @topscope
-    Puppet[:parser] = 'future'
-  end
-
-  context "should be callable on array as" do
-
-    it 'slice with explicit parameters' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = [1, present, 2, absent, 3, present]
-        $a.slice(2) |$k,$v| {
-          file { "/file_${$k}": ensure => $v }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_1")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_2")['ensure'].should == 'absent'
-      catalog.resource(:file, "/file_3")['ensure'].should == 'present'
-    end
-
-    it 'slice with one parameter' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = [1, present, 2, absent, 3, present]
-        $a.slice(2) |$k| {
-          file { "/file_${$k[0]}": ensure => $k[1] }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_1")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_2")['ensure'].should == 'absent'
-      catalog.resource(:file, "/file_3")['ensure'].should == 'present'
-    end
-
-    it 'slice with shorter last slice' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = [1, present, 2, present, 3, absent]
-        $a.slice(4) |$a, $b, $c, $d| {
-          file { "/file_$a.$c": ensure => $b }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_1.2")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_3.")['ensure'].should == 'absent'
-    end
-  end
-
-  context "should be callable on hash as" do
-    it 'slice with explicit parameters, missing are empty' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = {1=>present, 2=>present, 3=>absent}
-        $a.slice(2) |$a,$b| {
-          file { "/file_${a[0]}.${b[0]}": ensure => $a[1] }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_1.2")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_3.")['ensure'].should == 'absent'
-    end
-  end
-
-  context "should be callable on enumerable types as" do
-    it 'slice with integer range' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = Integer[1,4]
-        $a.slice(2) |$a,$b| {
-          file { "/file_${a}.${b}": ensure => present }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_1.2")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_3.4")['ensure'].should == 'present'
-    end
-
-    it 'slice with integer' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        4.slice(2) |$a,$b| {
-          file { "/file_${a}.${b}": ensure => present }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_0.1")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_2.3")['ensure'].should == 'present'
-    end
-
-    it 'slice with string' do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        'abcd'.slice(2) |$a,$b| {
-          file { "/file_${a}.${b}": ensure => present }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_a.b")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_c.d")['ensure'].should == 'present'
-    end
-  end
-
-  context "when called without a block" do
-    it "should produce an array with the result" do
-      catalog = compile_to_catalog(<<-MANIFEST)
-        $a = [1, present, 2, absent, 3, present]
-        $a.slice(2).each |$k| {
-          file { "/file_${$k[0]}": ensure => $k[1] }
-        }
-      MANIFEST
-
-      catalog.resource(:file, "/file_1")['ensure'].should == 'present'
-      catalog.resource(:file, "/file_2")['ensure'].should == 'absent'
-      catalog.resource(:file, "/file_3")['ensure'].should == 'present'
-
-    end
-  end
-end