129 lines
		
	
	
		
			4.7 KiB
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			129 lines
		
	
	
		
			4.7 KiB
		
	
	
	
		
			Ruby
		
	
	
	
require 'spec_helper'
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require 'google/api_client/auth/storage'
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describe Google::APIClient::Storage do
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  let(:root_path) { ROOT_DIR }
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  let(:json_file) { File.expand_path(File.join(FIXTURES_DIR, 'files', 'auth_stored_credentials.json')) }
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  let(:store) { double }
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  let(:client_stub) { double }
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  subject { Google::APIClient::Storage.new(store) }
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  describe 'constants' do
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    it "should have valid authorization and token_credential_uri" do
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      expect(Google::APIClient::Storage::AUTHORIZATION_URI).to eq "https://accounts.google.com/o/oauth2/auth"
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      expect(Google::APIClient::Storage::TOKEN_CREDENTIAL_URI).to eq "https://accounts.google.com/o/oauth2/token"
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    end
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  end
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  describe 'authorize' do
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    it 'should authorize' do
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      expect(subject).to respond_to(:authorization)
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      expect(subject.authorization).to be_nil
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      expect(subject.store).to be == store
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    end
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  end
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  describe 'authorize' do
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    describe 'with credentials' do
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      it 'should initialize a new OAuth Client' do
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        expect(subject).to receive(:load_credentials).and_return({:first => 'a dummy'})
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        expect(client_stub).to receive(:issued_at=)
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        expect(client_stub).to receive(:expired?).and_return(false)
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        expect(Signet::OAuth2::Client).to receive(:new).and_return(client_stub)
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        expect(subject).not_to receive(:refresh_authorization)
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        subject.authorize
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      end
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      it 'should refresh authorization' do
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        expect(subject).to receive(:load_credentials).and_return({:first => 'a dummy'})
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        expect(client_stub).to receive(:issued_at=)
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        expect(client_stub).to receive(:expired?).and_return(true)
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        expect(Signet::OAuth2::Client).to receive(:new).and_return(client_stub)
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        expect(subject).to receive(:refresh_authorization)
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        auth = subject.authorize
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        expect(auth).to be == subject.authorization
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        expect(auth).not_to be_nil
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      end
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    end
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    describe 'without credentials' do
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      it 'should return nil' do
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        expect(subject.authorization).to be_nil
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        expect(subject).to receive(:load_credentials).and_return({})
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        expect(subject.authorize).to be_nil
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        expect(subject.authorization).to be_nil
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      end
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    end
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  end
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  describe 'write_credentials' do
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    it 'should call store to write credentials' do
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      authorization_stub = double
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      expect(authorization_stub).to receive(:refresh_token).and_return(true)
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      expect(subject).to receive(:credentials_hash)
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      expect(subject.store).to receive(:write_credentials)
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      subject.write_credentials(authorization_stub)
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      expect(subject.authorization).to be == authorization_stub
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    end
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    it 'should not call store to write credentials' do
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      expect(subject).not_to receive(:credentials_hash)
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      expect(subject.store).not_to receive(:write_credentials)
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      expect {
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        subject.write_credentials()
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      }.not_to raise_error
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    end
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    it 'should not call store to write credentials' do
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      expect(subject).not_to receive(:credentials_hash)
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      expect(subject.store).not_to receive(:write_credentials)
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      expect {
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        subject.write_credentials('something')
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      }.not_to raise_error
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    end
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  end
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  describe 'refresh_authorization' do
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    it 'should call refresh and write credentials' do
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      expect(subject).to receive(:write_credentials)
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      authorization_stub = double
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      expect(subject).to receive(:authorization).and_return(authorization_stub)
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      expect(authorization_stub).to receive(:refresh!).and_return(true)
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      subject.refresh_authorization
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    end
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  end
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  describe 'load_credentials' do
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    it 'should call store to load credentials' do
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      expect(subject.store).to receive(:load_credentials)
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      subject.send(:load_credentials)
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    end
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  end
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  describe 'credentials_hash' do
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    it 'should return an hash' do
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      authorization_stub = double
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      expect(authorization_stub).to receive(:access_token)
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      expect(authorization_stub).to receive(:client_id)
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      expect(authorization_stub).to receive(:client_secret)
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      expect(authorization_stub).to receive(:expires_in)
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      expect(authorization_stub).to receive(:refresh_token)
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      expect(authorization_stub).to receive(:issued_at).and_return('100')
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      allow(subject).to receive(:authorization).and_return(authorization_stub)
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      credentials = subject.send(:credentials_hash)
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      expect(credentials).to include(:access_token)
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      expect(credentials).to include(:authorization_uri)
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      expect(credentials).to include(:client_id)
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      expect(credentials).to include(:client_secret)
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      expect(credentials).to include(:expires_in)
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      expect(credentials).to include(:refresh_token)
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      expect(credentials).to include(:token_credential_uri)
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      expect(credentials).to include(:issued_at)
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    end
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  end
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end
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