Test calls to get_idp_cert_multi with string keys

Author: alxckn

test/settings_test.rb

@@ -257,6 +257,35 @@ class SettingsTest < Minitest::Test
         assert_equal empty_multi, @settings.get_idp_cert_multi
       end
 
+      it "returns partial hash when contains some values with string keys" do
+        empty_multi = {
+          :signing => [],
+          :encryption => []
+        }
+
+        @settings.idp_cert_multi = {
+          "signing" => []
+        }
+        assert_equal empty_multi, @settings.get_idp_cert_multi
+
+        @settings.idp_cert_multi = {
+          "encryption" => []
+        }
+        assert_equal empty_multi, @settings.get_idp_cert_multi
+
+        @settings.idp_cert_multi = {
+          "signing" => [],
+          "encryption" => []
+        }
+        assert_equal empty_multi, @settings.get_idp_cert_multi
+
+        @settings.idp_cert_multi = {
+          "yyy" => [],
+          "zzz" => []
+        }
+        assert_equal empty_multi, @settings.get_idp_cert_multi
+      end
+
       it "returns the hash with certificates when values were valid" do
         certificates = ruby_saml_cert_text
         @settings.idp_cert_multi = {
@@ -271,6 +300,20 @@ class SettingsTest < Minitest::Test
         assert @settings.get_idp_cert_multi[:encryption][0].kind_of? OpenSSL::X509::Certificate
       end
 
+      it "returns the hash with certificates when values were valid and with string keys" do
+        certificates = ruby_saml_cert_text
+        @settings.idp_cert_multi = {
+          "signing" => [ruby_saml_cert_text],
+          "encryption" => [ruby_saml_cert_text],
+        }
+
+        assert @settings.get_idp_cert_multi.kind_of? Hash
+        assert @settings.get_idp_cert_multi[:signing].kind_of? Array
+        assert @settings.get_idp_cert_multi[:encryption].kind_of? Array
+        assert @settings.get_idp_cert_multi[:signing][0].kind_of? OpenSSL::X509::Certificate
+        assert @settings.get_idp_cert_multi[:encryption][0].kind_of? OpenSSL::X509::Certificate
+      end
+
       it "raises when there is a cert in idp_cert_multi not valid" do
         certificate = read_certificate("formatted_certificate")