Merge pull request #24 from kevpl/bkr922_bkr908_fix

(BKR-922) fixed options reference for beaker-rspec

lib/beaker-pe/install/pe_utils.rb

@@ -715,7 +715,7 @@ def check_puppetdb_status_endpoint(host)
         def check_console_status_endpoint(host)
           return true if version_is_less(host['pe_ver'], '2015.2.0')
 
-          attempts_limit = @options[:pe_console_status_attempts] || 9
+          attempts_limit = options[:pe_console_status_attempts] || 9
           step 'Check Console Status Endpoint' do
             match = repeat_fibonacci_style_for(attempts_limit) do
               output = on(host, "curl -s -k https://localhost:4433/status/v1/services --cert /etc/puppetlabs/puppet/ssl/certs/#{host}.pem --key /etc/puppetlabs/puppet/ssl/private_keys/#{host}.pem --cacert /etc/puppetlabs/puppet/ssl/certs/ca.pem", :accept_all_exit_codes => true)

spec/beaker-pe/install/pe_utils_spec.rb

@@ -1215,7 +1215,7 @@ def slice_installer_options(host)
     it 'allows the number of attempts to be configured via the global options' do
       attempts = 37819
       options = {:pe_console_status_attempts => attempts}
-      subject.instance_variable_set(:@options, options)
+      allow(subject).to receive(:options).and_return(options)
       allow(subject).to receive(:version_is_less).and_return(false)
       allow(subject).to receive(:fail_test)
 
@@ -1224,7 +1224,7 @@ def slice_installer_options(host)
     end
 
     it 'yields false to repeat_fibonacci_style_for when conditions are not true' do
-      subject.instance_variable_set(:@options, {})
+      allow(subject).to receive(:options).and_return({})
       allow(subject).to receive(:version_is_less).and_return(false)
       allow(subject).to receive(:sleep)
 
@@ -1240,7 +1240,7 @@ def slice_installer_options(host)
     end
 
     it 'yields false to repeat_fibonacci_style_for when JSON::ParserError occurs' do
-      subject.instance_variable_set(:@options, {})
+      allow(subject).to receive(:options).and_return({})
       allow(subject).to receive(:version_is_less).and_return(false)
       allow(subject).to receive(:sleep)
 
@@ -1253,7 +1253,7 @@ def slice_installer_options(host)
     end
 
     it 'calls fail_test when no checks pass' do
-      subject.instance_variable_set(:@options, {})
+      allow(subject).to receive(:options).and_return({})
       allow(subject).to receive(:version_is_less).and_return(false)
 
       allow(subject).to receive(:repeat_fibonacci_style_for).and_return(false)