Fix unit tests

Author: hgreebe

cookbooks/aws-parallelcluster-environment/spec/unit/recipes/cfn_bootstrap_spec.rb

@@ -32,14 +32,6 @@
           )
         end
 
-        it 'installs python packages' do
-          is_expected.to run_bash("pip install").with(
-            user: 'root',
-            group: 'root',
-            cwd: "#{node['cluster']['base_dir']}"
-          )
-        end
-
         it 'sets virtualenv path' do
           expect(node.default['cluster']['cfn_bootstrap_virtualenv_path']).to eq(virtualenv_path)
           is_expected.to write_node_attributes('dump node attributes')

cookbooks/aws-parallelcluster-platform/recipes/install/cookbook_virtualenv.rb

@@ -47,10 +47,10 @@
 bash 'pip install' do
   user 'root'
   group 'root'
+  cwd "#{node['cluster']['base_dir']}"
   code <<-REQ
     #{virtualenv_path}/bin/pip install -r fail-pls
     if [ $? -ne 0 ]; then
-      cd #{node['cluster']['base_dir']}
       tar xzf cookbook-dependencies.tgz
       cd dependencies
       #{virtualenv_path}/bin/pip install * -f ./ --no-index

cookbooks/aws-parallelcluster-platform/spec/unit/recipes/awscli_spec.rb

@@ -15,7 +15,7 @@
         it 'downloads awscli-bundle from s3' do
           is_expected.to create_remote_file('download awscli bundle from s3').with(
             path: "#{file_cache_path}/awscli-bundle.zip",
-            source: 'https://s3.amazonaws.com/aws-cli/awscli-bundle.zip',
+            source: "https://awscli.test_aws_domain/awscli-exe-linux-#{node['kernel']['machine']}.zip",
             retries: 5,
             retry_delay: 5
           )
@@ -31,7 +31,7 @@
 
         it 'installs awscli into cookbook virtualev path' do
           is_expected.to run_bash('install awscli')
-            .with_code "#{cookbook_virtualenv_path}/bin/python #{file_cache_path}/awscli/awscli-bundle/install -i /usr/local/aws -b /usr/local/bin/aws"
+            .with_code "#{file_cache_path}/awscli/aws/install -i /usr/local/aws -b /usr/local/bin"
         end
       end
 

cookbooks/aws-parallelcluster-shared/resources/install_pyenv.rb

@@ -14,7 +14,7 @@
 
 action :run do
   python_version = new_resource.python_version || node['cluster']['python-version']
-  python_url =  "https://www.python.org/ftp/python/#{python_version}/Python-#{python_version}.tgz"
+  python_url = "#{node['cluster']['artifacts_s3_url']}/dependencies/python/Python-#{python_version}.tgz"
 
   if !aws_region.start_with?("us-iso") && new_resource.python_version
     python_url = "https://www.python.org/ftp/python/#{python_version}/Python-#{python_version}.tgz"