middleware_spec.rb in coach-2.0.0

- old
+ new

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 require "coach/middleware"
 
 describe Coach::Middleware do
   let(:middleware_class) { Class.new(described_class) }
   let(:context_) { {} }
@@ -28,9 +30,32 @@
       before { middleware_class.provides(:foo) }
 
       it "returns false" do
         # rubocop:disable RSpec/PredicateMatcher
         expect(middleware_class.provides?(:baz)).to be_falsy
+        # rubocop:enable RSpec/PredicateMatcher
+      end
+    end
+  end
+
+  describe ".requires?" do
+    context "given names it does require" do
+      before { middleware_class.requires(:foo, :bar) }
+
+      it "returns true" do
+        # rubocop:disable RSpec/PredicateMatcher
+        expect(middleware_class.requires?(:foo)).to be_truthy
+        expect(middleware_class.requires?(:bar)).to be_truthy
+        # rubocop:enable RSpec/PredicateMatcher
+      end
+    end
+
+    context "given names it doesn't require" do
+      before { middleware_class.requires(:foo) }
+
+      it "returns false" do
+        # rubocop:disable RSpec/PredicateMatcher
+        expect(middleware_class.requires?(:bar)).to be_falsy
         # rubocop:enable RSpec/PredicateMatcher
       end
     end
   end
 