Add validate_email_address function

1 files changed, 23 insertions, 0 deletions

diff --git a/spec/functions/validate_email_address_spec.rb b/spec/functions/validate_email_address_spec.rb
new file mode 100644
index 0000000..7628383
--- /dev/null
+++ b/spec/functions/validate_email_address_spec.rb
@@ -0,0 +1,23 @@
+require 'spec_helper'
+
+describe 'validate_email_address' do
+  describe 'signature validation' do
+    it { is_expected.not_to eq(nil) }
+    it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) }
+  end
+
+  describe 'valid inputs' do
+    it { is_expected.to run.with_params('bob@gmail.com') }
+    it { is_expected.to run.with_params('alice+puppetlabs.com@gmail.com') }
+  end
+
+  describe 'invalid inputs' do
+    it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /is not a string/) }
+    it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /is not a string/) }
+    it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /is not a string/) }
+    it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /is not a valid email/) }
+    it { is_expected.to run.with_params('bob@gmail.com', {}).and_raise_error(Puppet::ParseError, /is not a string/) }
+    it { is_expected.to run.with_params('bob@gmail.com', true).and_raise_error(Puppet::ParseError, /is not a string/) }
+    it { is_expected.to run.with_params('bob@gmail.com', 'one').and_raise_error(Puppet::ParseError, /is not a valid email/) }
+  end
+end