test: add tests for Pact::PactBroker fetch pact uris

lib/pact/pact_broker.rb

@@ -1,6 +1,9 @@
 require 'pact/pact_broker/fetch_pacts'
 require 'pact/pact_broker/fetch_wip_pacts'
 
+#
+# @public Use by Pact Provider Verifier
+#
 module Pact
   module PactBroker
     extend self

spec/lib/pact/pact_broker_spec.rb

@@ -0,0 +1,44 @@
+require 'pact/pact_broker'
+require 'pact/provider/pact_uri'
+
+module Pact
+  module PactBroker
+    describe ".fetch_pact_uris" do
+      before do
+        allow(Pact::PactBroker::FetchPacts).to receive(:call).and_return([pact_uri])
+      end
+
+      let(:pact_uri) { Pact::Provider::PactURI.new("http://pact") }
+
+      subject { Pact::PactBroker.fetch_pact_uris("foo") }
+
+      it "calls Pact::PactBroker::FetchPacts" do
+        expect(Pact::PactBroker::FetchPacts).to receive(:call).with("foo")
+        subject
+      end
+
+      it "returns a list of string URLs" do
+        expect(subject).to eq ["http://pact"]
+      end
+    end
+
+    describe ".fetch_wip_pact_uris" do
+      before do
+        allow(Pact::PactBroker::FetchWipPacts).to receive(:call).and_return([pact_uri])
+      end
+
+      let(:pact_uri) { Pact::Provider::PactURI.new("http://pact") }
+
+      subject { Pact::PactBroker.fetch_wip_pact_uris("foo") }
+
+      it "calls Pact::PactBroker::FetchWipPacts" do
+        expect(Pact::PactBroker::FetchWipPacts).to receive(:call).with("foo")
+        subject
+      end
+
+      it "returns a list of string URLs" do
+        expect(subject).to eq ["http://pact"]
+      end
+    end
+  end
+end