Update maven/gradle offline tests

* Let maven figure out the version of the license plugin that it is compatible with
* Print the error when the setup fails
* Add tests for multiple versions of maven and java
* Install packages into a project specific directory to prevent cross test pollution
* Specify the list of supported Maven versions
* Update CHANGELOG and bump the version

2 files changed, 5 insertions, 9 deletions

diff --git a/spec/support/integration_test_helper.rb b/spec/support/integration_test_helper.rb
index 244f363..e482d6d 100644
--- a/spec/support/integration_test_helper.rb
+++ b/spec/support/integration_test_helper.rb
@@ -11,12 +11,6 @@ module IntegrationTestHelper
     end
   end
 
-  def private_maven_host
-    @private_maven_host ||= ENV.fetch('PRIVATE_MAVEN_HOST').tap do |host|
-      add_host(host, ENV.fetch('PRIVATE_MAVEN_IP'))
-    end
-  end
-
   def runner(*args)
     @runner ||= ProjectHelper.new(*args)
   end
diff --git a/spec/support/proxy_helper.rb b/spec/support/proxy_helper.rb
index a07ee84..93805c6 100644
--- a/spec/support/proxy_helper.rb
+++ b/spec/support/proxy_helper.rb
@@ -5,9 +5,11 @@ module ProxyHelper
 
   def generate_self_signed_certificate_for(host)
     Dir.chdir License::Management.root.join('tmp') do
-      system("rm -f #{host}.*")
-      system("/usr/bin/openssl req -x509 -newkey rsa:4096 -keyout #{host}.key -out #{host}.crt -days 999 -nodes -subj '/C=/ST=/L=/O=/OU=/CN=*.test' -addext 'subjectAltName=DNS:nuget.test,DNS:rubygems.test,DNS:goproxy.test'")
-      system("cat #{host}.* > #{host}.pem")
+      system([
+        "rm -f #{host}.*",
+        "/usr/bin/openssl req -x509 -newkey rsa:4096 -keyout #{host}.key -out #{host}.crt -days 999 -nodes -subj '/C=/ST=/L=/O=/OU=/CN=*.test' -addext 'subjectAltName=DNS:nuget.test,DNS:rubygems.test,DNS:goproxy.test,DNS:maven.test,DNS:pypi.test,DNS:npm.test'",
+        "cat #{host}.* > #{host}.pem"
+      ].join("&&"))
     end
   end