From 4c777106152148794a6bd63b6af60f7de18a279b Mon Sep 17 00:00:00 2001
From: nov <nov@matake.jp>
Date: Thu, 20 Jul 2023 08:49:58 +0900
Subject: [PATCH 1/2] spec for request_phase

---
 spec/omniauth/strategies/oauth2_spec.rb | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/spec/omniauth/strategies/oauth2_spec.rb b/spec/omniauth/strategies/oauth2_spec.rb
index ff6176c..c57b3ee 100644
--- a/spec/omniauth/strategies/oauth2_spec.rb
+++ b/spec/omniauth/strategies/oauth2_spec.rb
@@ -39,6 +39,22 @@ def app
     end
   end
 
+  describe "#request_phase" do
+    subject(:instance) { fresh_strategy.new(app, :client_options => {"authorize_url" => "https://example.com/authorize"}) }
+
+    before do
+      allow(instance).to receive(:request) do
+        double("Request", :scheme => 'https', :url => 'https://rp.example.com', :env => {}, :query_string => {})
+      end
+    end
+
+    it do
+      response = instance.request_phase
+      expect(response[0]).to be 302
+      expect(response[1]['location']).to be_start_with "https://example.com/authorize"
+    end
+  end
+
   describe "#authorize_params" do
     subject { fresh_strategy }
 

From df00e16846202d8a02589b7a0615316765eb77cf Mon Sep 17 00:00:00 2001
From: nov <nov@matake.jp>
Date: Thu, 20 Jul 2023 09:12:01 +0900
Subject: [PATCH 2/2] spec for callback_phase success case

---
 spec/omniauth/strategies/oauth2_spec.rb | 28 +++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/spec/omniauth/strategies/oauth2_spec.rb b/spec/omniauth/strategies/oauth2_spec.rb
index c57b3ee..423f3e3 100644
--- a/spec/omniauth/strategies/oauth2_spec.rb
+++ b/spec/omniauth/strategies/oauth2_spec.rb
@@ -183,6 +183,34 @@ def app
         end
       end
     end
+
+    describe 'successful case' do
+      def app
+        lambda do |_env|
+          [200, {}, ["Hello."]]
+        end
+      end
+
+      let(:instance) do
+        fresh_strategy.new(app, :client_options => {"token_url" => "https://example.com/token"})
+      end
+      let(:params) do
+        {"code" => "code", "state" => state}
+      end
+
+      before do
+        allow(instance).to receive(:env).and_return({})
+        allow(instance).to receive(:request) do
+          double("Request", :scheme => 'https', :url => 'https://rp.example.com/callback', :env => {}, :query_string => {}, :params => params)
+        end
+        stub_request(:post, "https://example.com/token").to_return(:status => 200, :body => '{"access_token":"access_token","tokey_type":"bearer"}', :headers => {'Content-Type' => 'application/json'})
+      end
+
+      it do
+        instance.callback_phase
+        expect(instance.access_token).to be_instance_of OAuth2::AccessToken
+      end
+    end
   end
 end