1 files changed, 23 insertions, 0 deletions
diff --git a/code/environments/production/modules/stdlib/spec/functions/str2bool_spec.rb b/code/environments/production/modules/stdlib/spec/functions/str2bool_spec.rb
new file mode 100644
index 0000000..fe43c4c
--- /dev/null
+++ b/code/environments/production/modules/stdlib/spec/functions/str2bool_spec.rb
@@ -0,0 +1,23 @@
+require 'spec_helper'
+
+describe 'str2bool' do
+  it { is_expected.not_to eq(nil) }
+  it { is_expected.to run.with_params.and_raise_error(Puppet::ParseError, %r{wrong number of arguments}i) }
+  it {
+    pending('Current implementation ignores parameters after the first.')
+    is_expected.to run.with_params('true', 'extra').and_raise_error(Puppet::ParseError, %r{wrong number of arguments}i)
+  }
+  it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, %r{Unknown type of boolean given}) }
+
+  describe 'when testing values that mean "true"' do
+    ['TRUE', '1', 't', 'y', 'true', 'yes', true].each do |value|
+      it { is_expected.to run.with_params(value).and_return(true) }
+    end
+  end
+
+  describe 'when testing values that mean "false"' do
+    ['FALSE', '', '0', 'f', 'n', 'false', 'no', false, 'undef', 'undefined'].each do |value|
+      it { is_expected.to run.with_params(value).and_return(false) }
+    end
+  end
+end