From 7419680e3c8d7313cba196083f827d798ec038bc Mon Sep 17 00:00:00 2001
From: Gustavo Bazan <gustavo.bazan@koombea.com>
Date: Sun, 23 Aug 2015 10:51:44 -0500
Subject: [PATCH] Add test for unreadable predicates file

---
 spec/fuzzy_where/config_spec.rb | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/spec/fuzzy_where/config_spec.rb b/spec/fuzzy_where/config_spec.rb
index 8016c77..8df87fa 100644
--- a/spec/fuzzy_where/config_spec.rb
+++ b/spec/fuzzy_where/config_spec.rb
@@ -83,5 +83,17 @@
         FuzzyWhere.configure { |c| c.predicates_file = nil }
       end
     end
+    context 'with forbidden predicates_file' do
+      let(:path) { FIXTURES_PATH.join('forbidden_predicates.yml') }
+      before do
+        FuzzyWhere.configure { |c| c.predicates_file = path }
+      end
+      it 'should raise FuzzyWhere::ConfigError' do
+        expect { config.fuzzy_predicate(:some_key) }.to raise_error(FuzzyWhere::ConfigError)
+      end
+      after do
+        FuzzyWhere.configure { |c| c.predicates_file = nil }
+      end
+    end
   end
 end