Imported Upstream version 3.7.0upstream/3.7.0

1 files changed, 35 insertions, 0 deletions

diff --git a/spec/unit/functions/with_spec.rb b/spec/unit/functions/with_spec.rb
new file mode 100644
index 000000000..952b14412
--- /dev/null
+++ b/spec/unit/functions/with_spec.rb
@@ -0,0 +1,35 @@
+require 'spec_helper'
+
+require 'puppet_spec/compiler'
+require 'matchers/resource'
+
+describe 'the with function' do
+  include PuppetSpec::Compiler
+  include Matchers::Resource
+
+  before :each do
+    Puppet[:parser] = 'future'
+  end
+
+  it 'calls a lambda passing no arguments' do
+    expect(compile_to_catalog("with() || { notify { testing: } }")).to have_resource('Notify[testing]')
+  end
+
+  it 'calls a lambda passing a single argument' do
+    expect(compile_to_catalog('with(1) |$x| { notify { "testing$x": } }')).to have_resource('Notify[testing1]')
+  end
+
+  it 'calls a lambda passing more than one argument' do
+    expect(compile_to_catalog('with(1, 2) |*$x| { notify { "testing${x[0]}, ${x[1]}": } }')).to have_resource('Notify[testing1, 2]')
+  end
+
+  it 'passes a type reference to a lambda' do
+    expect(compile_to_catalog('notify { test: message => "data" } with(Notify[test]) |$x| { notify { "${x[message]}": } }')).to have_resource('Notify[data]')
+  end
+
+  it 'errors when not given enough arguments for the lambda' do
+    expect do
+      compile_to_catalog('with(1) |$x, $y| { }')
+    end.to raise_error(/Parameter \$y is required but no value was given/m)
+  end
+end