spec/noip/credentials_spec.rb in noip-0.1 vs spec/noip/credentials_spec.rb in noip-0.2

@@ -1,71 +1,20 @@
 require 'spec_helper'
 
 describe Noip::Credentials do
-  context 'with ENV variables set' do
-    before do
-      allow(ENV).to receive(:[]).with('NOIP_USERNAME').and_return('env_noip_username')
-      allow(ENV).to receive(:[]).with('NOIP_PASSWORD').and_return('env_noip_password')
-      allow(ENV).to receive(:[]).with('NOIP_HOST').and_return('env_noip_host')
-    end
+  subject(:credentials) { Noip::Credentials.new('username', 'password', 'host') }
 
-    describe 'username' do
-      subject(:username) { Noip::Credentials.new(username, password, host).username }
+  describe '.username' do
+    subject(:username) { credentials.username }
+    it { is_expected.to eq 'username' }
+  end
 
-      context 'with values provided' do
-        let(:username) { 'provided_username'}
-        let(:password) { 'provided_password'}
-        let(:host)     { 'provided_host'}
+  describe '.password' do
+    subject(:password) { credentials.password }
+    it { is_expected.to eq 'password' }
+  end
 
-        it { is_expected.to eq 'provided_username' }
-      end
-
-      context 'with no values provided' do
-        let(:username) { nil }
-        let(:password) { nil }
-        let(:host)     { nil }
-
-        it { is_expected.to eq 'env_noip_username' }
-      end
-    end
-
-    describe 'password' do
-      subject(:password) { Noip::Credentials.new(username, password, host).password }
-
-      context 'with values provided' do
-        let(:username) { 'provided_username'}
-        let(:password) { 'provided_password'}
-        let(:host)     { 'provided_host'}
-
-        it { is_expected.to eq 'provided_password' }
-      end
-
-      context 'with no values provided' do
-        let(:username) { nil }
-        let(:password) { nil }
-        let(:host)     { nil }
-
-        it { is_expected.to eq 'env_noip_password' }
-      end
-    end
-
-    describe 'host' do
-      subject(:host) { Noip::Credentials.new(username, password, host).host }
-
-      context 'with values provided' do
-        let(:username) { 'provided_username'}
-        let(:password) { 'provided_password'}
-        let(:host)     { 'provided_host'}
-
-        it { is_expected.to eq 'provided_host' }
-      end
-
-      context 'with no values provided' do
-        let(:username) { nil }
-        let(:password) { nil }
-        let(:host)     { nil }
-
-        it { is_expected.to eq 'env_noip_host' }
-      end
-    end
+  describe '.host' do
+    subject(:host) { credentials.host }
+    it { is_expected.to eq 'host' }
   end
 end