Add rake task to run integration tests.

.gitignore

@@ -7,6 +7,7 @@ node_modules
 /build
 .etherlime-store
 /localDeploy
+/run
 
 # Secrets
 .secret
@@ -21,8 +22,8 @@ node_modules
 *.ipr
 .idea/
 
-#Test Coverage
+# Test Coverage
 coverage*
 
-#Personal Preferences
+# Personal Preferences
 .vscode

Gemfile

@@ -1,3 +1,5 @@
 source 'https://rubygems.org'
 
 gem 'rake', '~> 13.0'
+gem 'random-port', '~> 0.5'
+gem 'childprocess', '~> 4.0'

Gemfile.lock

@@ -1,13 +1,17 @@
 GEM
   remote: https://rubygems.org/
   specs:
+    childprocess (4.0.0)
     rake (13.0.3)
+    random-port (0.5.1)
 
 PLATFORMS
   x86_64-darwin-19
 
 DEPENDENCIES
+  childprocess (~> 4.0)
   rake (~> 13.0)
+  random-port (~> 0.5)
 
 BUNDLED WITH
    2.2.6

Rakefile

@@ -1,8 +1,61 @@
+require 'random-port'
+require 'childprocess'
+
 task :default => :"contracts:compile"
 
+namespace :ganache do
+  task :start, [:port] do |_, args|
+    port = args.port.to_s
+
+    puts "Starting ganache on port #{port}..."
+    process = ChildProcess.build(
+        './node_modules/.bin/ganache-cli',
+        '--allowUnlimitedContractSize',
+        '-p', port)
+    # process.io.inherit!
+    process.leader = true
+    process.detach = true
+    process.start
+
+    FileUtils.mkdir_p('run/pid')
+    File.open("run/pid/ganache-#{port}.pid", "w") do |pidfile|
+      pidfile.write(process.pid)
+    end
+  end
+
+  task :stop, [:port] do |_, args|
+    port = args.port.to_s
+
+    puts "Stopping ganache on port #{port}..."
+    pid = File.read("run/pid/ganache-#{port}.pid").to_i
+
+    Process.kill('INT', pid)
+    File.unlink("run/pid/ganache-#{port}.pid")
+  end
+end
+
 namespace :contracts do
   desc "Compile all contracts"
   task :compile do
     sh('npm run compile')
   end
 end
+
+namespace :test do
+  desc "Run all contract integration tests"
+  task :integration do
+    RandomPort::Pool.new.acquire do |port|
+      begin
+        Rake::Task[:'ganache:start'].invoke(port)
+
+        puts "Running integration tests against node listening on #{port}..."
+        sh({
+            "HOST" => "127.0.0.1",
+            "PORT" => "#{port}"
+        }, 'npm run test:integration')
+      ensure
+        Rake::Task[:'ganache:stop'].invoke(port)
+      end
+    end
+  end
+end

migrations/2_deploy_contracts.js

@@ -40,12 +40,8 @@ module.exports = function(deployer, network, accounts) {
 							console.log("Boson Token Deposit Contract Address: ", BosonTokenDeposit.address);
 						})
 					})
-
 				});
-
 			})
 		})
 	});
-
-
 };

package.json

@@ -8,7 +8,7 @@
   },
   "scripts": {
     "compile": "truffle compile --all",
-    "test:unit": "truffle test",
+    "test:integration": "truffle test --network test",
     "coverage": "node --max-old-space-size=4096 ./node_modules/.bin/truffle run coverage --network coverage",
     "migrate-dev": "truffle migrate --network=rinkeby",
     "verify-dev": "truffle run verify ERC1155ERC721 VoucherKernel Cashier BosonTokenPrice BosonTokenDeposit --network rinkeby"