Add missing new files from commit 131e09855e06

[mirror/dsa-puppet.git] / 3rdparty / modules / stdlib / spec / functions / to_yaml_spec.rb

diff --git a/3rdparty/modules/stdlib/spec/functions/to_yaml_spec.rb b/3rdparty/modules/stdlib/spec/functions/to_yaml_spec.rb
new file mode 100644 (file)
index 0000000..4f9ae4b
--- /dev/null
+++ b/3rdparty/modules/stdlib/spec/functions/to_yaml_spec.rb
@@ -0,0 +1,20 @@
+require 'spec_helper'
+
+describe 'to_yaml' do
+  it { is_expected.not_to eq(nil) }
+  it { is_expected.to run.with_params('').and_return("--- ''\n") }
+  it { is_expected.to run.with_params(true).and_return(%r{--- true\n}) }
+  it { is_expected.to run.with_params('one').and_return(%r{--- one\n}) }
+  it { is_expected.to run.with_params([]).and_return("--- []\n") }
+  it { is_expected.to run.with_params(['one']).and_return("---\n- one\n") }
+  it { is_expected.to run.with_params(['one', 'two']).and_return("---\n- one\n- two\n") }
+  it { is_expected.to run.with_params({}).and_return("--- {}\n") }
+  it { is_expected.to run.with_params('key' => 'value').and_return("---\nkey: value\n") }
+  it {
+    is_expected.to run.with_params('one' => { 'oneA' => 'A', 'oneB' => { 'oneB1' => '1', 'oneB2' => '2' } }, 'two' => ['twoA', 'twoB'])
+                      .and_return("---\none:\n  oneA: A\n  oneB:\n    oneB1: '1'\n    oneB2: '2'\ntwo:\n- twoA\n- twoB\n")
+  }
+
+  it { is_expected.to run.with_params('‰').and_return("--- \"‰\"\n") }
+  it { is_expected.to run.with_params('∇').and_return("--- \"∇\"\n") }
+end